[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.06"]
[Round "1"]
[White "Christiansen, Larry Mark"]
[Black "Byrne, Robert"]
[Result "0-1"]
[WhiteElo "2400"]
[BlackElo "2540"]
[ECO "A46"]
[EventDate "1976.02.06"]
[PlyCount "60"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bxf6 Qxf6 5. e4 d6 6. Nc3 g6 7. Qd2 Bg7 8.
Bb5+ Nd7 9. e5 dxe5 10. dxe5 Qe7 11. Bxd7+ Bxd7 12. Qe3 Bc6 13. O-O-O O-O 14.
Ne4 Rfd8 15. Qf4 Bxe4 16. Qxe4 c6 17. Rxd8+ Rxd8 18. Rd1 Rxd1+ 19. Kxd1 Qc5 20.
Qe3 Qd5+ 21. Qd3 Qxa2 22. Qd8+ Bf8 23. b3 Qb1+ 24. Kd2 Qf1 25. Qd4 Qxg2 26. Ke2
b6 27. Qd7 Bc5 28. Qxc6 Qxf2+ 29. Kd3 Qe3+ 30. Kc4 a6 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.06"]
[Round "1"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Hernando Pertierra, Jose Carlos"]
[Result "1-0"]
[WhiteElo "2380"]
[BlackElo "2315"]
[ECO "A57"]
[EventDate "1976.02.06"]
[PlyCount "53"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. e4 b4 7. Nb5 d6 8. Bf4
Nxe4 9. Qe2 g5 10. Bc1 Bf5 11. g4 Bg6 12. f3 Nf6 13. h4 gxh4 14. f4 Be4 15.
Rxh4 Bxd5 16. g5 Ne4 17. f5 Ra5 18. Rxe4 Qb6 19. a4 Bxe4 20. Qxe4 Qc6 21. Qe2
Qh1 22. Nxd6+ Kd7 23. Nxf7 Qxg1 24. Qe6+ Kc7 25. Bf4+ Kb7 26. Nd8+ Ka7 27. Qc8
1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.06"]
[Round "1"]
[White "Pomar Salamanca, Arturo"]
[Black "Munoz Moreno, Francisco Javier"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[EventDate "1976.02.06"]
[PlyCount "0"]

1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.06"]
[Round "1"]
[White "Szmetan, Jorge"]
[Black "Garcia Gonzalez, Guillermo"]
[Result "1-0"]
[WhiteElo "2450"]
[BlackElo "2475"]
[ECO "B89"]
[EventDate "1976.02.06"]
[PlyCount "55"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be3 Nf6 7. Bc4 Be7 8.
Qe2 a6 9. O-O-O Qc7 10. Bb3 O-O 11. g4 Nxd4 12. Rxd4 b5 13. g5 Nd7 14. Rg1 Nc5
15. e5 g6 16. Rh4 Bb7 17. Rg3 Kg7 18. Bd4 d5 19. Bxd5 Bxd5 20. Nxd5 exd5 21.
e6+ f6 22. Qh5 Nd3+ 23. Kb1 gxh5 24. gxf6+ Kh8 25. fxe7+ Ne5 26. exf8=Q+ Rxf8
27. Rxh5 Rxf2 28. Bxf2 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.06"]
[Round "1"]
[White "Gheorghiu, Florin"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2480"]
[EventDate "1976.02.06"]
[PlyCount "0"]

1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.06"]
[Round "1"]
[White "Keene, Raymond Dennis"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2530"]
[EventDate "1976.02.06"]
[PlyCount "0"]

1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.06"]
[Round "1"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "2475"]
[BlackElo "2345"]
[EventDate "1976.02.06"]
[PlyCount "0"]

1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.07"]
[Round "2"]
[White "Byrne, Robert"]
[Black "Hernando Pertierra, Jose Carlos"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2315"]
[ECO "B06"]
[EventDate "1976.02.06"]
[PlyCount "81"]

1. e4 c6 2. d4 g6 3. f4 d5 4. e5 h5 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 h4 8. f5 gxf5
9. Qxf5 e6 10. Qf2 f5 11. exf6 Qxf6 12. Qxf6 Nxf6 13. Bd3 Bh6 14. Nd2 Nbd7 15.
Nf3 Nh5 16. O-O Nf4 17. Ng5 Bxg5 18. Bxf4 Bxf4 19. Rxf4 Ke7 20. Re1 Raf8 21.
Rg4 Rh6 22. c4 Nf6 23. Rg5 Rg8 24. Rxg8 Nxg8 25. cxd5 cxd5 26. Rc1 Kd6 27. Rc8
Ne7 28. Rd8+ Kc7 29. Rf8 Nc6 30. Rf7+ Kd6 31. Rxb7 Rf6 32. b4 Rf4 33. b5 Nxd4
34. Rxa7 e5 35. b6 e4 36. Ba6 Rf8 37. b7 Nc6 38. Ra8 Nb8 39. Bf1 d4 40. Be2 d3
41. Bxd3 {Blancas: 2 horas y 27 minutos  Negras: 2 horas y 22 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.07"]
[Round "2"]
[White "Christiansen, Larry Mark"]
[Black "Munoz Moreno, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2400"]
[ECO "B17"]
[EventDate "1976.02.06"]
[PlyCount "37"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8.
Bd3 Be7 9. N1f3 c5 10. dxc5 Nbd7 11. Nxf7 Kxf7 12. Ng5+ Ke8 13. Nxe6 Qa5+ 14.
Bd2 Qa4 15. Nxg7+ Kd8 16. Ne6+ Ke8 17. O-O Rg8 18. Bxh7 Qg4 19. f3 {
Blancas: 50 minutos  Negras: 54 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.07"]
[Round "2"]
[White "Garcia Gonzalez, Guillermo"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2380"]
[ECO "D14"]
[EventDate "1976.02.06"]
[PlyCount "27"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. a3 a6 13. b4 b5 14. Rfe1 {
Blancas: 26 minutos  Negras: 16 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.07"]
[Round "2"]
[White "Pomar Salamanca, Arturo"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2480"]
[ECO "A41"]
[EventDate "1976.02.06"]
[PlyCount "29"]

1. d4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nd7 5. c4 e5 6. Nc3 Nh6 7. e4 O-O 8. O-O c6
9. h3 f6 10. Be3 Nf7 11. Qd2 f5 12. dxe5 Nfxe5 13. Nxe5 Nxe5 14. Qe2 Be6 15. b3
{Blancas: 1 hora y 5 minutos  Negras: 1 hora y 28 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.07"]
[Round "2"]
[White "Sigurjonsson, Gudmundur"]
[Black "Szmetan, Jorge"]
[Result "1/2-1/2"]
[WhiteElo "2530"]
[BlackElo "2450"]
[ECO "C82"]
[EventDate "1976.02.06"]
[PlyCount "45"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. c3 Bc5 10. Qd3 O-O 11. Be3 Na5 12. Nbd2 Bxe3 13. Qxe3 Qe7 14. Nxe4 dxe4
15. Qxe4 Bxb3 16. axb3 Nxb3 17. Ra3 Nc5 18. Qb4 Rfe8 19. c4 Rab8 20. Nd4 bxc4
21. Qxc4 Rxb2 22. Nf5 Qe6 23. Qxc5 {
Blancas: 2 horas y 12 minutos  Negras: 2 horas y 8 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.07"]
[Round "2"]
[White "Gheorghiu, Florin"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2475"]
[ECO "B42"]
[EventDate "1976.02.06"]
[PlyCount "81"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. O-O Bg7 7. Be3 Nf6 8. c4
d6 9. Nc3 O-O 10. Re1 Nbd7 11. Bf1 b6 $5 (11... d5 12. exd5 exd5 13. cxd5 Nb6 {
happened in Gheorghiu - Gipslis, Moscow 1967.}) 12. Nc6 Qc7 13. Ne7+ Kh8 14.
Nxc8 Raxc8 15. Rc1 Rfd8 16. f3 Qb8 17. Qd2 Ne5 18. b3 d5 $2 {
Black gives an important pawn.} ({More solid is} 18... Rc6 19. Red1 Kg8) 19.
exd5 exd5 20. Nxd5 $1 b5 21. Bg5 bxc4 22. bxc4 Rd7 23. Rb1 Qa7+ 24. Kh1 Nxd5
25. cxd5 Qa8 26. Red1 f6 27. Be3 Rcd8 28. Qa5 h5 29. Qxa6 Qxa6 30. Bxa6 Rxd5
31. Rxd5 Rxd5 32. a4 f5 33. Bb5 Nd3 34. Bc4 Rd8 35. Bb6 Rd6 36. a5 Nb2 37. Bb5
Nd1 38. a6 Nc3 39. a7 Nxb1 40. a8=Q+ Kh7 41. Bg1 {Gheorghiu defended the extra
pawn easily.  Blancas: 1 hora y 52 minutos  Negras: 2 horas y 30 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.07"]
[Round "2"]
[White "Medina Garcia, Antonio Angel"]
[Black "Keene, Raymond Dennis"]
[Result "1/2-1/2"]
[WhiteElo "2345"]
[BlackElo "2460"]
[ECO "C05"]
[EventDate "1976.02.06"]
[PlyCount "58"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 cxd4 8. cxd4
Qb6 9. g3 f6 10. Bd3 fxe5 11. fxe5 Bb4+ 12. Kf1 O-O 13. Kg2 Nxd4 14. Nxd4 Nxe5
15. Bf4 Nxd3 16. Qxd3 Bd6 17. Bxd6 Qxd6 18. Ngf3 e5 19. Nb5 Qd8 20. Qb3 e4 21.
Nfd4 Qg5 22. Rhe1 Bg4 23. Qe3 Qh5 24. Kg1 Bh3 25. Nc3 Rf7 26. Nde2 Raf8 27. Nf4
Rxf4 28. gxf4 d4 29. Qxe4 dxc3 {
Blancas: 2 horas y 28 minutos  Negras: 2 horas y 23 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.08"]
[Round "3"]
[White "Munoz Moreno, Francisco Javier"]
[Black "Byrne, Robert"]
[Result "0-1"]
[BlackElo "2540"]
[ECO "E66"]
[EventDate "1976.02.06"]
[PlyCount "78"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 Nc6 7. d5 Na5 8. Nd2
c5 9. O-O a6 10. Qc2 Rb8 11. Rb1 b5 12. b3 e5 13. e4 Ng4 14. Qd3 Bd7 15. f3 Nh6
16. Nd1 f5 17. Nf2 f4 18. g4 Nf7 19. Ba3 b4 20. Bb2 Qh4 21. Rfe1 h5 22. h3 Ng5
23. Kf1 Qg3 24. h4 Qxh4 25. Ke2 hxg4 26. Rh1 Nh3 27. Bxh3 gxh3 28. Rh2 Kf7 29.
Rbh1 Rh8 30. Nxh3 Bxh3 31. Rxh3 Qxh3 32. Rxh3 Rxh3 33. a3 Nb7 34. Qb1 Rbh8 35.
axb4 Rh1 36. Qa2 R8h2+ 37. Kd3 cxb4 38. Kc2 Nc5 39. Qa4 Rxd2+ {
Blancas: 2 horas y 6 minutos  Negras: 1 hora y 43 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.08"]
[Round "3"]
[White "Hernando Pertierra, Jose Carlos"]
[Black "Garcia Gonzalez, Guillermo"]
[Result "1-0"]
[WhiteElo "2315"]
[BlackElo "2475"]
[ECO "A34"]
[EventDate "1976.02.06"]
[PlyCount "109"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 Nc6 5. Bg2 Qb6 6. e4 d6 7. O-O Be7 8. d3
O-O 9. Ne1 Bd7 10. Rb1 Nd4 11. Nc2 Nxc2 12. Qxc2 Bc6 13. Be3 a5 14. Qd1 Qa6 15.
Rc1 Rfd8 16. d4 cxd4 17. Bxd4 a4 18. Qe2 Be8 19. Rfd1 Rdc8 20. Bf1 Qa5 21. f3
Nd7 22. Nb5 Ne5 23. Bc3 Qa6 24. Na3 f6 25. Kh1 Bh5 26. g4 Bf7 27. Qe3 Qc6 28.
Bd4 h5 29. g5 Qe8 30. gxf6 gxf6 31. Be2 Kh7 32. Nb5 Qf8 33. Rc2 Rd8 34. Qc3 Rd7
35. f4 Ng4 36. Bxg4 hxg4 37. Bxf6 Bg6 38. f5 exf5 39. Bxe7 Qxe7 40. e5 f4 41.
Rcd2 Be4+ 42. Kg1 Rg8 43. Qd4 Bf3 44. Rf1 Qg5 45. Nxd6 Qh6 46. Qd3+ Rg6 47. Qf5
Rd8 48. c5 Qf8 49. Qxf8 Rxf8 50. Re1 g3 51. hxg3 fxg3 52. e6 Rh6 53. Rg2 Bxg2
54. Kxg2 Rf2+ 55. Kg1 {En el boletin aparece la jugada 55...Te2, la cual es
altamente improbable. Siguio 56.e7 y el negro abandono.  Blancas: 2 horas y 38
minutos  Negras: 2 horas y 30 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.08"]
[Round "3"]
[White "Ciocaltea, Victor"]
[Black "Christiansen, Larry Mark"]
[Result "0-1"]
[WhiteElo "2480"]
[BlackElo "2400"]
[ECO "B17"]
[EventDate "1976.02.06"]
[PlyCount "50"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8.
Bd3 h6 9. N5f3 c5 10. dxc5 Bxc5 11. Ne5 Nbd7 12. Ngf3 Nxe5 13. Nxe5 O-O 14. O-O
b6 15. Rd1 Qe7 16. g4 Nd7 17. g5 Nxe5 18. Qxe5 f6 19. Qe4 f5 20. Qh4 Bb7 21.
Qh5 Qc7 22. Bb5 Rad8 23. Rxd8 Rxd8 24. gxh6 Qe5 25. Qg5 Qe1+ {
Blancas: 2 horas y 28 minutos  Negras: 1 hora y 30 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.08"]
[Round "3"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2530"]
[ECO "E94"]
[EventDate "1976.02.06"]
[PlyCount "37"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. d5
Nc5 9. Qc2 a5 10. Bg5 h6 11. Be3 b6 12. Nd2 Bg4 13. f3 Bd7 14. b3 Nh5 15. a3
Nf4 16. Rfe1 h5 17. Bf1 Bh6 18. Kh1 Kg7 19. b4 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.08"]
[Round "3"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Pomar Salamanca, Arturo"]
[Result "1-0"]
[WhiteElo "2475"]
[BlackElo "2430"]
[ECO "A13"]
[EventDate "1976.02.06"]
[PlyCount "109"]

1. Nf3 d5 2. g3 Nf6 3. c4 e6 4. Bg2 c5 5. O-O Nc6 6. cxd5 Nxd5 7. Nc3 Be7 8. d4
b6 9. dxc5 bxc5 10. Ne1 O-O 11. Nxd5 exd5 12. Qxd5 Bb7 13. Be3 Qb6 14. b4 Rad8
15. bxc5 Qa6 16. Qb3 Rb8 17. Qd3 Qa5 18. Bd2 Qa4 19. Rc1 Ba6 20. Qc2 Qb5 21.
Qe4 Qxe2 22. Be3 Rbc8 23. Nf3 Qxa2 24. Rfe1 Bb7 25. Bf4 Ra8 26. Bd6 Rfe8 27.
Ra1 Qe6 28. Qxe6 fxe6 29. Rxe6 Bxd6 30. Rxd6 Rac8 31. Ng5 h6 32. Bd5+ Kh8 33.
Nf7+ Kh7 34. Rd7 Ba8 35. Nd6 Red8 36. Rf7 Ne5 37. Bxa8 Rxd6 38. cxd6 Nxf7 39.
Be4+ Kh8 40. d7 Rd8 41. Rxa7 Ne5 42. Bf5 g6 43. f4 Nc6 44. Rc7 gxf5 45. Rxc6
Rxd7 46. Rxh6+ Kg7 47. Rh5 Kg6 48. Rg5+ Kf6 49. Kg2 Rd2+ 50. Kh3 Ra2 51. Rg8
Rb2 52. Ra8 Ke6 53. Kh4 Rxh2+ 54. Kg5 Rg2 55. Ra3 {
Blancas: 2 horas y 30 minutos  Negras: 2 horas y 25 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.08"]
[Round "3"]
[White "Szmetan, Jorge"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2345"]
[ECO "C69"]
[EventDate "1976.02.06"]
[PlyCount "112"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. d4 exd4 7. Nxd4 c5 8.
Nb3 Qxd1 9. Rxd1 Bg4 10. f3 Be6 11. Be3 b6 12. a4 c4 13. Nd4 O-O-O 14. Nc3 Bd7
15. Nd5 Ne7 16. Nf4 Nc6 17. Nxc6 Bxc6 18. Rxd8+ Kxd8 19. a5 b5 20. Ne6+ Kd7 21.
Nxf8+ Rxf8 22. Rd1+ Kc8 23. c3 Rd8 24. Bd4 Bd7 25. Re1 Re8 26. g4 Re7 27. Kf2
Kb7 28. Rg1 Rf7 29. Ke3 g6 30. Kf4 Kc6 31. h4 Kd6 32. Rd1 Ke6 33. Bc5 h6 34.
Rd2 Rh7 35. Ba7 Rh8 36. Be3 Bc6 37. Kg3 h5 38. gxh5 gxh5 39. Bf4 Rc8 40. Kf2 f5
41. Ke3 fxe4 42. fxe4 Bb7 43. Rg2 Rd8 44. Rg5 Rd3+ 45. Ke2 Kf7 46. Rf5+ Kg6 47.
Rg5+ Kf7 48. Rc5 Bxe4 49. Rxc7+ Ke6 50. Ra7 Kf5 51. Be3 Rd6 52. Bb6 Kg4 53.
Rxa6 Bf3+ 54. Ke3 Rd3+ 55. Kf2 Rd2+ 56. Ke3 Rd3+ {
Blancas: 2 horas y 34 minutos  Negras: 2 horas y 30 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.08"]
[Round "3"]
[White "Keene, Raymond Dennis"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2540"]
[ECO "A40"]
[EventDate "1976.02.06"]
[PlyCount "28"]

1. c4 c5 2. Nf3 g6 3. e4 Bg7 4. d4 Qa5+ 5. Nc3 Nc6 6. d5 Nd4 7. Bd2 Nxf3+ 8.
Qxf3 d6 9. Be2 Nf6 10. Qd3 O-O 11. O-O a6 12. a4 Qc7 13. a5 e6 14. dxe6 Bxe6 {
Blancas: 33 minutos  Negras: 20 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.09"]
[Round "4"]
[White "Byrne, Robert"]
[Black "Garcia Gonzalez, Guillermo"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2475"]
[ECO "B33"]
[EventDate "1976.02.06"]
[PlyCount "53"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. exf5 Bxf5 12. c3 Bg7 13. Nc2 O-O 14. Nce3
Be6 15. g4 $5 Ra7 $5 (15... Bh6 {
fue jugada en Stanciu - Sveshnikov, Bucarest 1976.}) 16. Bg2 h5 $6 17. h3 Bh6
$6 {Vuelve a debilitar su flanco de rey} 18. Qf3 Bg5 $2 ({Mejor era} 18... Bg7)
19. h4 $1 Bxe3 (19... hxg4 20. Nxg4 Bxd5 21. Qxd5 Ne7 22. Qd3 Bf4 23. Nf6+ {
y las blancas ganan (Byrne - Mednis).}) 20. Nf6+ $1 Kh8 21. g5 $1 Kg7 22. Qxe3
d5 23. Rd1 Rd7 24. Nxh5+ Kh8 25. Nf6 Rd6 26. Qd3 e4 27. Bxe4 $1 {El blanco ha
ganado dos peones y el ataque contra el rey continua.  Blancas: 1 hora y 34
minutos  Negras: 1 hora y 28 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.09"]
[Round "4"]
[White "Munoz Moreno, Francisco Javier"]
[Black "Ciocaltea, Victor"]
[Result "0-1"]
[BlackElo "2480"]
[ECO "E66"]
[EventDate "1976.02.06"]
[PlyCount "80"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. d5 Na5 8. Nfd2
c5 9. Nc3 e5 10. e4 Ng4 11. a3 b6 12. b4 Nb7 13. Nb3 f5 14. f3 Nh6 15. exf5
gxf5 16. f4 e4 17. Qc2 Bd7 18. b5 a6 19. Bb2 axb5 20. Nxb5 Bxb2 21. Qxb2 Bxb5
22. cxb5 Ra4 23. Rfc1 Ng4 24. Qc3 Qf6 25. Bf1 Rfa8 26. Nd2 Qd4+ 27. Qxd4 cxd4
28. Nc4 Rxc4 29. Rxc4 d3 30. a4 Nc5 31. Ra2 Ne3 32. Rd4 Rc8 33. Rb2 Nb7 34. Rb1
Nc2 35. Rc1 Rc5 36. Rxe4 fxe4 37. Bxd3 Nd4 38. Rd1 Kf7 39. Bf1 Nc2 40. Bh3 Kf6
{Blancas: 2 horas y 36 minutos  Negras: 1 hora y 57 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.09"]
[Round "4"]
[White "Sigurjonsson, Gudmundur"]
[Black "Hernando Pertierra, Jose Carlos"]
[Result "1-0"]
[WhiteElo "2530"]
[BlackElo "2315"]
[ECO "B15"]
[EventDate "1976.02.06"]
[PlyCount "63"]

1. e4 c6 2. d4 g6 3. Nc3 d5 4. e5 h5 5. h3 Nh6 6. Nf3 Na6 7. Bxa6 bxa6 8. O-O
Nf5 9. Na4 Ng7 10. Re1 Qa5 11. Nc5 Ne6 12. Bd2 Qb5 13. Nb3 Qa4 14. a3 Rb8 15.
Be3 h4 16. Qd2 Rh5 17. Rab1 Rb5 18. Nc1 Qa5 19. b4 Qc7 20. Nd3 Rb8 21. Rec1 Rf5
22. Nxh4 Rh5 23. Nf3 Bd7 24. c4 dxc4 25. Rxc4 Qd8 26. Rbc1 Rf5 27. Qe2 Rh5 28.
Nd2 Rb5 29. Ne4 Rd5 30. Nc3 Qb6 31. Nxd5 cxd5 32. R4c3 {
Blancas: 1 hora y 13 minutos  Negras: 1 hora y 18 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.09"]
[Round "4"]
[White "Christiansen, Larry Mark"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1-0"]
[WhiteElo "2400"]
[BlackElo "2475"]
[ECO "B30"]
[EventDate "1976.02.06"]
[PlyCount "41"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bxc6 Nxc6 7. d4 cxd4 8.
Nxd4 d6 9. Nc3 Be7 10. Nxc6 bxc6 11. Qg4 g5 $6 ({Un movimiento solido es} 11...
Kf8) 12. e5 $5 (12. Qh5 $1 e5 13. Qh6) 12... h5 $5 13. Qc4 d5 $1 14. Qxc6+ Bd7
15. Qb7 O-O $5 16. Be3 Qc8 17. Qb6 f5 $4 ({Mejor es} 17... f6 $1 18. Qd4 fxe5
19. Qxe5 Bf6 20. Qd6 Rf7) 18. Nxd5 $1 exd5 (18... Bd8 19. Qd6 {
las blancas ganan (Byrne - Mednis).}) 19. Qg6+ Kh8 20. e6 $1 Bf6 21. Bxg5 $1 {
El rey negro tiene poca proteccion} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.09"]
[Round "4"]
[White "Medina Garcia, Antonio Angel"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1/2-1/2"]
[WhiteElo "2345"]
[BlackElo "2380"]
[ECO "B33"]
[EventDate "1976.02.06"]
[PlyCount "76"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bc4 O-O 8.
O-O Bxc3 9. bxc3 Qa5 10. Qd3 d6 11. Bg5 Ne8 12. Rab1 Qc7 13. Nh4 Be6 14. Nf5
Rc8 15. Bd5 Kh8 16. f4 Bxf5 17. exf5 f6 18. Bh4 exf4 19. Qe4 b6 20. Bf2 Ne5 21.
Bd4 Qe7 22. Qxf4 Nc7 23. Bb3 Na6 24. Rfe1 Qb7 25. Be6 Rcd8 26. Rbd1 Nc5 27.
Bxc5 dxc5 28. Rd2 Qe7 29. Red1 g6 30. Qe4 Rxd2 31. Rxd2 Rd8 32. Rd5 Rxd5 33.
Qxd5 Kg7 34. h3 c4 35. Kf1 Kh6 36. Ke2 Kh5 37. g3 Qa3 38. Qd8 Qxc3 {
Blancas: 2 horas y 35 minutos  Negras: 1 hora y 58 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.09"]
[Round "4"]
[White "Pomar Salamanca, Arturo"]
[Black "Keene, Raymond Dennis"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2460"]
[ECO "E72"]
[EventDate "1976.02.06"]
[PlyCount "21"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. e4 c5 7. Nge2 Nc6 8. dxc5
dxc5 9. Be3 Ng4 10. Bxc5 Qa5 11. Ba3 {
Blancas: 34 minutos  Negras: 1 hora y 28 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.09"]
[Round "4"]
[White "Gheorghiu, Florin"]
[Black "Szmetan, Jorge"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2450"]
[ECO "A29"]
[EventDate "1976.02.06"]
[PlyCount "64"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 e4 6. Nh4 Bc5 7. Bg2 O-O 8. O-O
Re8 9. d3 exd3 10. Qxd3 Ne5 11. Qc2 c6 12. Be3 cxd5 13. Bxc5 d6 14. Bd4 dxc4
15. Rfd1 Nc6 16. Qxc4 Nxd4 17. Rxd4 Qb6 18. Rd2 Be6 19. Qd4 Qxd4 20. Rxd4 Rac8
21. Bxb7 Rb8 22. Ba6 Rxb2 23. Rxd6 Rxa2 24. Rxa2 Bxa2 25. Nf5 Ne4 26. Rc6 g6
27. Nd4 Rd8 28. e3 Rd6 29. Rxd6 Nxd6 30. Nc6 Be6 31. Nxa7 Bd7 32. f3 f5 {
Blancas: 1 hora y 18 minutos  Negras: 1 hora y 22 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.10"]
[Round "5"]
[White "Ciocaltea, Victor"]
[Black "Byrne, Robert"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2540"]
[ECO "B93"]
[EventDate "1976.02.06"]
[PlyCount "34"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Nbd7 7. Nf3 Qc7 8. a4
g6 9. Bd3 Bg7 10. O-O O-O 11. Kh1 b6 12. Qe1 Bb7 13. Qh4 Rae8 14. f5 e5 15. Bh6
Nh5 16. Bxg7 Kxg7 17. Nd2 Ndf6 {
Blancas: 1 hora y 21 minutos  Negras: 1 hora y 15 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.10"]
[Round "5"]
[White "Garcia Gonzalez, Guillermo"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2530"]
[ECO "A49"]
[EventDate "1976.02.06"]
[PlyCount "18"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. b3 Nbd7 7. Bb2 Re8 8. c4
c6 9. Nc3 e5 {Blancas: 48 minutos  Negras: 43 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.10"]
[Round "5"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Munoz Moreno, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2475"]
[ECO "A30"]
[EventDate "1976.02.06"]
[PlyCount "91"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. e3 c5 6. Be2 Nc6 7. a3 b6 8. O-O
Bb7 9. d3 Rc8 10. b4 d5 11. cxd5 Nxd5 12. Bxg7 Kxg7 13. bxc5 bxc5 14. Qc2 Na5
15. Nbd2 Ba6 16. Rfc1 Nf6 17. Qa4 Nd7 18. Rab1 Kg8 19. Nb3 Nxb3 20. Rxb3 c4 21.
dxc4 Nc5 22. Qb4 Nxb3 23. Qxb3 Rc5 24. h4 Qc7 25. Nd2 Rb8 26. Qa2 Qe5 27. Nb3
Rc7 28. Nd4 h5 29. Qc2 Qf6 30. g3 Bb7 31. a4 e5 32. Nb5 Qc6 33. e4 Rd7 34. c5
Qxe4 35. c6 Bxc6 36. Qxc6 Qxc6 37. Rxc6 Rd2 38. Bc4 a6 39. Rxg6+ Kh7 40. Rxa6
Rc8 41. Bxf7 Kg7 42. Ra7 Rf8 43. Bxh5+ Kg8 44. Kg2 Rfxf2+ 45. Kh3 Rh2+ 46. Kg4
1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.10"]
[Round "5"]
[White "Hernando Pertierra, Jose Carlos"]
[Black "Medina Garcia, Antonio Angel"]
[Result "0-1"]
[WhiteElo "2315"]
[BlackElo "2345"]
[ECO "D94"]
[EventDate "1976.02.06"]
[PlyCount "122"]

1. Nf3 c5 2. e3 g6 3. d4 Bg7 4. c4 Nf6 5. Nc3 O-O 6. Be2 cxd4 7. exd4 d5 8. O-O
dxc4 9. Bxc4 Nbd7 10. Bb3 Nb6 11. Bg5 Nbd5 12. Nxd5 Nxd5 13. Re1 Re8 14. Bh4 b6
15. Ne5 Bb7 16. Ba4 Rf8 17. Rc1 Rc8 18. Bc6 Bxe5 19. Bxb7 Rxc1 20. Qxc1 Bxh2+
21. Kh1 Bb8 22. Qc6 Nf6 23. d5 Qd6 24. Qxd6 Bxd6 25. Bxf6 exf6 26. Bc6 Be5 27.
b4 Kg7 28. b5 h5 29. Re4 Rc8 30. g3 Bd6 31. Kg2 f5 32. Re1 Kf6 33. Re2 f4 34.
Re4 fxg3 35. fxg3 Kg7 36. Ra4 Rc7 37. Re4 Re7 38. Rxe7 Bxe7 39. Kf3 f5 40. Be8
Bd6 41. Kf2 Kh6 42. Bd7 h4 43. gxh4 Be7 44. Kg3 Kh5 45. Be8 Bxh4+ 46. Kf4 Bf6
47. Bd7 Kh6 48. Bxf5 gxf5 49. Kxf5 Kg7 50. Ke6 Bh4 51. d6 Kf8 52. Kd7 Bg3 53.
Kc7 Ke8 54. Kb7 Bxd6 55. Kxa7 Bc7 56. Kb7 Kd7 57. a4 Kd8 58. Ka7 Kc8 59. Ka8
Bb8 60. a5 bxa5 61. b6 Bc7 {
Blancas: 3 horas y 25 minutos  Negras: 3 horas y 20 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.10"]
[Round "5"]
[White "Keene, Raymond Dennis"]
[Black "Christiansen, Larry Mark"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2400"]
[ECO "A16"]
[EventDate "1976.02.06"]
[PlyCount "20"]

1. c4 Nf6 2. Nc3 c6 3. e4 d5 4. cxd5 cxd5 5. e5 d4 6. exf6 dxc3 7. bxc3 exf6 8.
d4 Bd6 9. Bd3 O-O 10. Ne2 Qc7 {Blancas: 55 minutos  Negras: 25 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.10"]
[Round "5"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2540"]
[ECO "A79"]
[EventDate "1976.02.06"]
[PlyCount "29"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. e4 d6 7. Nf3 Bg7 8. Be2
O-O 9. O-O Re8 10. Nd2 Na6 11. f3 Nc7 12. Kh1 b6 13. a4 Rb8 14. Ra3 Qd7 15. Nb5
{Blancas: 32 minutos  Negras: 1 hora y 10 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.10"]
[Round "5"]
[White "Szmetan, Jorge"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2430"]
[ECO "B11"]
[EventDate "1976.02.06"]
[PlyCount "78"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. a3 Nbd7 8. g4
g6 9. Bg2 Bg7 10. Qg3 Qb6 11. O-O O-O 12. Kh1 Ne8 13. Bd2 Kh8 14. Rab1 Rc8 15.
Ne2 Qc7 16. Qxc7 Nxc7 17. Be3 a6 18. Rfd1 f5 19. gxf5 gxf5 20. c4 fxe4 21. dxe4
Ne5 22. cxd5 exd5 23. exd5 Nxd5 24. Bxd5 cxd5 25. Rxd5 Nc4 26. Bc5 Rf3 27. b3
Na5 28. Be3 Nc6 29. Rd7 Rg8 30. Ng1 Rf5 31. Rxb7 Bd4 32. Bxd4+ Nxd4 33. Rb4 Nc2
34. Rg4 Rxf2 35. Rb2 Rd8 36. Rg2 Rxg2 37. Kxg2 Nxa3 38. Ra2 Nb5 39. Rxa6 Rd2+
1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.11"]
[Round "6"]
[White "Byrne, Robert"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2530"]
[ECO "B09"]
[EventDate "1976.02.06"]
[PlyCount "39"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 c5 6. e5 Nfd7 7. exd6 O-O 8. Be3
exd6 9. Qd2 Nc6 10. O-O-O Qa5 11. Kb1 Nf6 12. Nb5 Qxd2 13. Rxd2 cxd4 14. Bxd4
Nxd4 15. Nbxd4 Ne4 16. Re2 d5 17. Re1 Bg4 18. g3 a6 19. Bg2 Rfe8 20. c3 {
Blancas: 1 hora y 17 minutos  Negras: 1 hora y 44 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.11"]
[Round "6"]
[White "Ciocaltea, Victor"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1-0"]
[WhiteElo "2480"]
[BlackElo "2475"]
[ECO "B40"]
[EventDate "1976.02.06"]
[PlyCount "85"]

1. e4 c5 2. Nf3 e6 3. c3 b6 4. d4 Bb7 5. Bd3 Nc6 6. a3 d5 7. e5 c4 8. Bc2 b5 9.
O-O Be7 10. g3 a5 11. h4 a4 12. Bf4 g6 13. Nbd2 h5 14. Re1 Qd7 15. Nf1 O-O-O
16. Ne3 Bf8 17. Ng5 Nh6 18. Qe2 Bg7 19. Rad1 Ne7 20. Ng2 Rdf8 21. f3 Nhf5 22.
Qf2 Bh6 23. g4 Ng7 24. Qg3 Ng8 25. Ne3 Bc6 26. Nf1 Qa7 27. Qg2 Bd7 28. Be3 f5
29. exf6 Rxf6 30. Bf2 Ne7 31. Nh3 Bf4 32. Nxf4 Rxf4 33. Bg3 Rf7 34. Nh2 Rg8 35.
Be5 Ngf5 36. Qh3 Nh6 37. Rd2 Nc6 38. Rg2 Nxe5 39. Rxe5 hxg4 40. fxg4 Rf4 41.
Qe3 Rgf8 42. Bxg6 Ng8 43. Bf5 {
Blancas: 2 horas y 45 minutos  Negras: 2 horas y 35 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.11"]
[Round "6"]
[White "Medina Garcia, Antonio Angel"]
[Black "Garcia Gonzalez, Guillermo"]
[Result "0-1"]
[WhiteElo "2345"]
[BlackElo "2475"]
[ECO "B25"]
[EventDate "1976.02.06"]
[PlyCount "140"]

1. e4 d6 2. Nc3 c5 3. g3 g6 4. Bg2 Nc6 5. d3 Bg7 6. f4 Nh6 7. Nf3 O-O 8. O-O f5
9. Kh1 Rb8 10. a3 Bd7 11. Be3 b5 12. Qd2 a5 13. Rae1 b4 14. axb4 axb4 15. Nd1
Qa5 16. Ng5 Nf7 17. h4 Nxg5 18. hxg5 Rfe8 19. exf5 gxf5 20. Qe2 Qa2 21. b3 Rbc8
22. Rf2 Qa7 23. Qh5 e6 24. g4 Ne7 25. Bc1 fxg4 26. Ne3 g3 27. Rfe2 Rf8 28. Ng4
Nf5 29. Be4 Be8 30. Qh3 Bg6 31. Nh6+ Bxh6 32. gxh6 Kf7 33. Bb2 Rfe8 34. Bg2 Qd7
35. Ra1 Rc7 36. Qg4 Qd8 37. Ra6 Rg8 38. Kg1 Rd7 39. Bh3 Qe7 40. Qf3 Nh4 41. Qc6
Bf5 42. Bg2 Rg4 43. Ra8 Nxg2 44. Rxg2 Rd8 45. Ra6 Kg6 46. Bg7 Rxf4 47. Rxg3+
Rg4 48. Rxg4+ Bxg4 49. Qe4+ Bf5 50. Qg2+ Qg5 51. Kf2 Qxg2+ 52. Kxg2 Bg4 53. Kf2
Bd1 54. Ra2 e5 55. Ke1 Bh5 56. Ra6 Kf5 57. Kd2 Ke6 58. Ra1 Bg6 59. Rf1 Bf5 60.
Ra1 e4 61. dxe4 Bxe4 62. Ra7 Re8 63. Ra1 Kd5 64. Rf1 Kc6 65. Rf7 Ra8 66. Kc1 d5
67. Kb2 c4 68. bxc4 dxc4 69. Rf8 c3+ 70. Kb3 Kb5 {
Blancas: 4 horas y 17 minutos  Negras: 3 horas y 58 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.11"]
[Round "6"]
[White "Munoz Moreno, Francisco Javier"]
[Black "Keene, Raymond Dennis"]
[Result "0-1"]
[BlackElo "2460"]
[ECO "B33"]
[EventDate "1976.02.06"]
[PlyCount "104"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Na3 Be6 8.
Bg5 Rc8 9. Nc4 a6 10. Ne3 Be7 11. Bxf6 Bxf6 12. Bd3 O-O 13. O-O g6 14. Ncd5 Bg7
15. c3 Kh8 16. Qb3 Rb8 17. Qc2 Qd7 18. Nb6 Qc7 19. Nbd5 Qd7 20. Nb6 Qd8 21.
Nbd5 f5 22. exf5 gxf5 23. Bxf5 Rxf5 24. Nxf5 Bxd5 25. Rad1 Qg8 26. Nxg7 Kxg7
27. Qd2 Bc4 28. Rfe1 Rd8 29. Re4 Bf7 30. Rg4+ Bg6 31. h4 Qe6 32. Rg3 h5 33. Qg5
Kh7 34. Rdd3 e4 35. Rd5 Ne7 36. Rd1 Rf8 37. Qd2 Nf5 38. Rg5 Qf6 39. Qf4 Ng7 40.
Qg3 Nf5 41. Qf4 Qe7 42. Re1 d5 43. c4 Qb4 44. Rd1 d4 45. Qxe4 Qxc4 46. Qxb7+
Rf7 47. Qb6 Rg7 48. Qf6 Qc2 49. Rf1 Qe4 50. g3 d3 51. f3 Qe3+ 52. Rf2 d2 {
Blancas: 3 horas y 30 minutos  Negras: 3 horas y 20 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.11"]
[Round "6"]
[White "Gheorghiu, Florin"]
[Black "Hernando Pertierra, Jose Carlos"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2315"]
[ECO "B14"]
[EventDate "1976.02.06"]
[PlyCount "44"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 exd5 8.
Bb5+ Bd7 9. Bxd7+ Nbxd7 10. Qb3 Nb6 11. O-O O-O 12. Re1 Re8 13. Bg5 $1 Qd7 14.
Ne5 Qd8 15. a4 $1 a5 $8 16. Nd3 $1 Kf8 $6 17. Nc5 Nbd7 18. Nxb7 Rb8 $2 19. Nxd8
$4 Rxb3 20. Nc6 Bb4 21. Rxe8+ Kxe8 22. Nb5 Rxb2 {
Blancas: 2 horas y 13 minutos  Negras: 1 hora y 54 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.11"]
[Round "6"]
[White "Christiansen, Larry Mark"]
[Black "Szmetan, Jorge"]
[Result "1-0"]
[WhiteElo "2400"]
[BlackElo "2450"]
[ECO "B72"]
[EventDate "1976.02.06"]
[PlyCount "85"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
O-O d6 9. h3 Bd7 10. Bb3 Nxd4 11. Bxd4 Bc6 12. Qd3 b5 13. Rfe1 Qd7 14. Nd5 Bxd5
$5 ({Una alternativa es} 14... Nxd5 $6 15. exd5 Bb7) 15. exd5 Qb7 16. Qf3 Rfe8
17. Rad1 Rac8 18. a4 a6 19. axb5 axb5 20. Re3 Nd7 21. Bxg7 Kxg7 22. Rd4 Nf6 23.
Rf4 Rf8 24. Rh4 h5 25. Qd1 Qa7 26. c3 Rc7 27. Qd2 Rh8 28. Rb4 Rb8 $5 29. Kh2
Qc5 30. f4 $1 Ng8 $2 ({Mejor es la retirada} 30... Rh8) 31. f5 $1 Nh6 (31... g5
32. Rg3 f6 {(Byrne - Mednis)} 33. Rh4 Kh6 34. Qe2 {blancas ganan}) 32. Bc2 Rh8
33. fxg6 f6 ({Or} 33... fxg6 34. Rf4 $1) 34. Rh4 Qa7 35. Qe2 e5 36. dxe6 Rc5
37. Qd3 $2 Qc7 $2 {Los errores se cometen bajo la presion del tiempo} (37...
Nf5 {contraataca}) 38. Rf4 d5 39. Qd4 Qe7 40. Ref3 Ng4+ 41. Kg1 Rc4 42. Qxd5
Rd8 43. Qxh5 {La posicion de Szmetan se desmorona.  Blancas: 2 horas y 26
minutos  Negras: 2 horas y 32 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.11"]
[Round "6"]
[White "Pomar Salamanca, Arturo"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2380"]
[ECO "A33"]
[EventDate "1976.02.06"]
[PlyCount "45"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 Be7 5. Bg2 O-O 6. O-O a6 7. b3 Nc6 8. d4
cxd4 9. Nxd4 Qc7 10. Bb2 d6 11. Rc1 Nxd4 12. Qxd4 Bd7 13. Rfd1 Rfd8 14. h3 Be8
15. a4 Rac8 16. Ba3 Qb8 17. a5 Bc6 18. Na4 Bxa4 19. bxa4 Rc7 20. Rb1 Qc8 21.
Qb6 d5 22. Bxe7 Rxe7 23. cxd5 {
Blancas: 1 hora y 25 minutos  Negras: 1 hora y 42 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.13"]
[Round "7"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Byrne, Robert"]
[Result "0-1"]
[WhiteElo "2475"]
[BlackElo "2540"]
[ECO "B21"]
[EventDate "1976.02.06"]
[PlyCount "73"]

1. e4 c5 2. f4 Nf6 3. Nc3 d5 4. e5 Ng8 5. Nf3 e6 6. b4 cxb4 7. Nb5 a6 8. Nbd4
Nc6 9. a3 Bd7 10. axb4 Bxb4 11. c3 Nxd4 12. Nxd4 Bc5 13. Nf3 Nh6 14. d4 Be7 15.
Bd3 Qc7 16. Bd2 Nf5 17. g4 Nh4 18. O-O Nxf3+ 19. Qxf3 f6 20. Qh3 O-O-O 21. c4
dxc4 22. Bxc4 Qb6 23. Qe3 Bb5 24. Rfb1 Qxd4 25. Bxb5 Qxd2 26. Qxd2 Rxd2 27. Bc4
fxe5 28. Bxe6+ Kc7 29. fxe5 Bc5+ 30. Kh1 Re8 31. Rc1 Kc6 32. Ra2 Rxa2 33. Bxa2
Rxe5 34. Rf1 b5 35. Bb1 h6 36. Kg2 Re2+ 37. Kf3 $138 {
Blancas: 2 horas y 30 minutos  Negras: 2 horas} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.13"]
[Round "7"]
[White "Sigurjonsson, Gudmundur"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1/2-1/2"]
[WhiteElo "2530"]
[BlackElo "2345"]
[ECO "C72"]
[EventDate "1976.02.06"]
[PlyCount "60"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d4 Nge7 7. d5 Nb8 8.
Bxd7+ Nxd7 9. c4 Ng6 10. Be3 Be7 11. Nbd2 a5 12. b3 O-O 13. Qc2 b6 14. a3 Nf4
15. b4 Qc8 16. Nb3 a4 17. Nbd2 g6 18. Rfe1 Nh5 19. Bh6 Re8 20. Rac1 Bf8 21. Be3
Ng7 22. Nb1 f5 23. exf5 gxf5 24. Nc3 e4 25. Nd2 Ne5 26. Rcd1 Nh5 27. Rf1 Bg7
28. Ne2 Qd7 29. Bd4 Nd3 30. Qc3 Re7 {
Blancas: 2 horas y 8 minutos  Negras: 2 horas y 17 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.13"]
[Round "7"]
[White "Keene, Raymond Dennis"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2480"]
[ECO "A42"]
[EventDate "1976.02.06"]
[PlyCount "28"]

1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nd7 5. Be3 e5 6. d5 Bh6 7. Bxh6 Nxh6 8. Qd2
Ng4 9. Bd3 Nc5 10. Bc2 a5 11. f3 Nf6 12. Nge2 Bd7 13. O-O Qe7 14. b3 O-O {
Blancas: 1 hora y 22 minutos  Negras: 1 hora y 22 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.13"]
[Round "7"]
[White "Garcia Gonzalez, Guillermo"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2540"]
[ECO "A26"]
[EventDate "1976.02.06"]
[PlyCount "28"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O d6 8. Rb1
Nd4 9. Nxd4 exd4 10. Ne4 Nxe4 11. dxe4 Be6 12. b3 Qd7 13. e3 dxe3 14. Bxe3 Bh3
{Blancas: 43 minutos  Negras: 23 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.13"]
[Round "7"]
[White "Szmetan, Jorge"]
[Black "Munoz Moreno, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2450"]
[ECO "C11"]
[EventDate "1976.02.06"]
[PlyCount "115"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Bxf6
8. Bxf6 Nxf6 9. Bd3 c5 10. dxc5 Qa5+ 11. Qd2 Qxc5 12. O-O O-O 13. Rfe1 Qc7 14.
Re5 h6 15. Rae1 b6 16. R5e3 Rd8 17. Ne5 Ba6 18. c4 Kf8 19. Qc3 Bb7 20. Rg3 Qc5
21. h3 Qd4 22. Qc2 Be4 23. Rxe4 Nxe4 24. Nc6 Qd6 25. Bxe4 Qd1+ 26. Qxd1 Rxd1+
27. Kh2 Rd2 28. Rb3 Rxf2 29. Kg3 Rd2 30. Bf3 f6 31. Kf4 Rc8 32. Ke3 Rd6 33.
Nxa7 Rxc4 34. Nb5 Rd8 35. Na3 Rc1 36. Rxb6 Ra1 37. Rxe6 Rxa2 38. Nc4 Ra4 39. b3
Rb4 40. Rb6 Rb8 41. Rxb4 Rxb4 42. Nd2 f5 43. Kd3 Ke7 44. Kc3 Rb8 45. b4 g5 46.
Bc6 g4 47. b5 h5 48. Nc4 Kf6 49. h4 f4 50. Kd4 Rd8+ 51. Kc5 f3 52. gxf3 Kf5 53.
b6 Kf4 54. fxg4 Kxg4 55. b7 Kxh4 56. Nd6 Rb8 57. Bf3 Kg5 58. Kb6 {
Blancas: 3 horas y 39 minutos  Negras: 3 horas y 28 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.13"]
[Round "7"]
[White "Hernando Pertierra, Jose Carlos"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2315"]
[BlackElo "2430"]
[ECO "E17"]
[EventDate "1976.02.06"]
[PlyCount "32"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. b3 O-O 6. O-O b6 7. d4 Bb7 8. Ne5
Nbd7 9. Bb2 Ne4 10. Nc3 Nxc3 11. Bxc3 Nxe5 12. dxe5 Rb8 13. cxd5 Bxd5 14. Bxd5
Qxd5 15. Qxd5 exd5 16. Rfd1 Rfd8 {Blancas: 45 minutos  Negras: 36 minutos}
1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.13"]
[Round "7"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Christiansen, Larry Mark"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2400"]
[ECO "D34"]
[EventDate "1976.02.06"]
[PlyCount "109"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. dxc5 d4 10. Na4 Bf5 11. Bf4 Be4 12. Rc1 Qd5 13. Qb3 Qh5 14. Rfd1 Rad8
15. Bd6 b5 16. Bxe7 bxa4 17. Qxa4 Nxe7 18. Rxd4 Nc6 19. Rxe4 Nxe4 20. Qxe4 Qh6
21. e3 Rfe8 22. Qc4 a5 23. a3 Rb8 24. Nd4 Ne5 25. Qe2 Rbc8 26. c6 Qd6 27. Qc2
Ng4 28. Qc3 Nf6 29. Nf5 Qc7 30. Qc5 Red8 31. b4 axb4 32. axb4 Rd2 33. b5 Rb2
34. Nd4 Ng4 35. Rc2 Rb1+ 36. Rc1 Rb2 37. Rc2 Rb1+ 38. Rc1 Rb2 39. Rf1 Ra8 40.
Bf3 Ne5 41. Bd5 Ra4 42. Qc3 Rab4 43. Qa3 g6 44. f4 Qd8 45. c7 Qxc7 46. fxe5 Rb1
47. Qd3 Rxf1+ 48. Qxf1 Rb2 49. e6 fxe6 50. Nxe6 Qd6 51. Nf4+ Kg7 52. Qa1 Qe5
53. Ne6+ Kh6 54. Qc1 Rxb5 55. e4+ {
Blancas: 3 horas y 29 minutos  Negras: 3 horas y 12 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.14"]
[Round "8"]
[White "Byrne, Robert"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "2540"]
[BlackElo "2345"]
[ECO "C79"]
[EventDate "1976.02.06"]
[PlyCount "69"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. Nbd2 Qe7 8. O-O
g6 9. Re1 Bg7 10. Nf1 O-O 11. Ng3 Rad8 12. h3 Kh8 13. Bg5 h6 14. Be3 Rfe8 15.
Rc1 b6 16. d5 Nb8 17. Bxd7 Nbxd7 18. b4 Ra8 19. Nd2 h5 20. Rc2 a5 21. Bg5 Qf8
22. Nb3 Reb8 23. Nf1 Bh6 24. Bxf6+ Nxf6 25. Nfd2 Nd7 26. Qe2 Qe7 27. Nc4 a4 28.
Nbd2 Rg8 29. Nb2 Rgf8 30. c4 Qh4 31. Nd3 f5 32. c5 bxc5 33. bxc5 Rf7 34. Nf3
Qxe4 35. Qd1 {Blancas: 2 horas y 7 minutos  Negras: 2 horas y 29 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.14"]
[Round "8"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Keene, Raymond Dennis"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2460"]
[ECO "B20"]
[EventDate "1976.02.06"]
[PlyCount "160"]

1. e4 g6 2. g3 Bg7 3. Bg2 c5 4. d3 Nc6 5. f4 d6 6. Nf3 Nf6 7. O-O O-O 8. Nbd2
Rb8 9. c3 b5 10. Qc2 b4 11. Nh4 bxc3 12. bxc3 Nd7 13. Nc4 Ba6 14. e5 Na5 15.
exd6 Nxc4 16. dxe7 Qxe7 17. dxc4 Bxc4 18. Rd1 Nb6 19. Ba3 Qe3+ 20. Qf2 Qxf2+
21. Kxf2 Na4 22. Rd7 Nxc3 23. Bxc5 Rfe8 24. Bxa7 Rb2+ 25. Kg1 Rc2 26. Kh1 Nb5
27. Rad1 Nxa7 28. Rxa7 Bxa2 29. Ra8 Rxa8 30. Bxa8 Bf6 31. Ng2 Bb3 32. Re1 Ra2
33. Be4 Bc3 34. Rb1 Be6 35. Nh4 Ra4 36. Bc6 Ra3 37. Be4 Ra4 38. Bc6 Ra6 39. Be4
Ra2 40. Nf3 Ra4 41. Bc6 Ra6 42. Be4 Bf6 43. Ng5 Bg4 44. Rb7 Bxg5 45. fxg5 Bh3
46. Rb1 Ra5 47. Bg2 Bxg2+ 48. Kxg2 Rxg5 49. h4 Rh5 50. Rb7 Rf5 51. Ra7 Re5 52.
Kf3 Kf8 53. Kf4 Rf5+ 54. Kg4 Kg7 55. Ra2 Rb5 56. Ra7 Rb4+ 57. Kf3 Rb3+ 58. Kf2
Rd3 59. Kg2 Re3 60. Kf2 Re6 61. Kf3 Kf8 62. Ra8+ Re8 63. Ra5 f6 64. Ra6 Kf7 65.
Rb6 Re7 66. Ra6 Kg7 67. Rb6 Ra7 68. Rc6 Ra3+ 69. Kg2 Ra7 70. Kf3 f5 71. Kg2 Kh6
72. Rc8 Kh5 73. Kh3 Ra3 74. Rc7 h6 75. Rf7 Rf3 76. Rf8 Rf2 77. Rf7 g5 78. Rxf5
Rxf5 79. g4+ Kg6 80. gxf5+ Kxf5 {Blancas: 3 horas y 5 minutos  Negras: 4 horas}
1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.14"]
[Round "8"]
[White "Gheorghiu, Florin"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2530"]
[ECO "E87"]
[EventDate "1976.02.06"]
[PlyCount "56"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 c5 8. g4 h5 9.
h3 Nh7 10. Qd2 a6 11. O-O-O h4 12. f4 exf4 13. Bxf4 Qf6 14. Nf3 Nd7 15. Re1 Re8
16. g5 Qe7 17. Nxh4 Ne5 18. Be2 Bd7 19. Nf3 b5 20. h4 Nxf3 21. Bxf3 Be5 22. Qh2
Kg7 23. Rhf1 Qd8 24. Bxe5+ Rxe5 25. Kb1 Rb8 26. Re3 Qe7 27. Ne2 bxc4 28. Nf4 a5
{Blancas: 2 horas y 10 minutos  Negras: 2 horas y 1 minuto} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.14"]
[Round "8"]
[White "Ciocaltea, Victor"]
[Black "Szmetan, Jorge"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2450"]
[ECO "C42"]
[EventDate "1976.02.06"]
[PlyCount "34"]

1. e4 e5 2. Nf3 Nf6 3. d3 d6 4. c3 g6 5. Be2 Bg7 6. O-O O-O 7. Na3 Nbd7 8. Qc2
Re8 9. Be3 c6 10. Nc4 Qc7 11. b4 d5 12. Na5 b6 13. Nb3 Bb7 14. Nfd2 h6 15. f3
c5 16. bxc5 bxc5 17. Rfb1 Rab8 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.14"]
[Round "8"]
[White "Pomar Salamanca, Arturo"]
[Black "Garcia Gonzalez, Guillermo"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2475"]
[ECO "D73"]
[EventDate "1976.02.06"]
[PlyCount "20"]

1. d4 Nf6 2. Nf3 g6 3. g3 c5 4. Bg2 d5 5. O-O cxd4 6. Nxd4 Bg7 7. c4 dxc4 8.
Qa4+ Nbd7 9. Qxc4 O-O 10. Nc3 Ne8 {Blancas: 20 minutos  Negras: 15 minutos}
1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.14"]
[Round "8"]
[White "Munoz Moreno, Francisco Javier"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1/2-1/2"]
[BlackElo "2380"]
[ECO "B52"]
[EventDate "1976.02.06"]
[PlyCount "61"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c4 g6 7. d4 cxd4 8.
Nxd4 Bg7 9. Be3 Nf6 10. f3 O-O 11. Nc3 Rfc8 12. b3 Qd8 13. Qd2 Qa5 14. Rfd1 a6
15. Rac1 Nd7 16. Nd5 Qxd2 17. Rxd2 Kf8 18. Kf2 Be5 19. Rcd1 h5 20. f4 Bg7 21.
Kf3 b5 22. cxb5 Nxd4+ 23. Bxd4 Bxd4 24. Rxd4 axb5 25. R1d2 Ra5 26. Nb4 Nf6 27.
h3 Rc5 28. Nd5 Nxd5 29. Rxd5 Rxd5 30. Rxd5 Rxa2 31. Rxb5 {
Blancas: 2 horas y 13 minutos  Negras: 2 horas y 9 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.14"]
[Round "8"]
[White "Christiansen, Larry Mark"]
[Black "Hernando Pertierra, Jose Carlos"]
[Result "1-0"]
[WhiteElo "2400"]
[BlackElo "2315"]
[ECO "B12"]
[EventDate "1976.02.06"]
[PlyCount "121"]

1. e4 c6 2. d4 g6 3. c3 d5 4. Nd2 Bg7 5. Ngf3 Nh6 6. Bd3 f6 7. O-O Nf7 8. exd5
cxd5 9. c4 e6 10. cxd5 exd5 11. Re1+ Kf8 12. b4 Bh6 13. Qb3 Kg7 14. h3 Nc6 15.
b5 Na5 16. Qb4 Bf4 17. Nb3 Bc7 18. Bd2 b6 19. Nxa5 bxa5 20. Qa3 Rb8 21. Rac1
Rb7 22. Qb3 Bb6 23. a4 Rd7 24. h4 Rc7 25. Bb1 Rxc1 26. Bxc1 Bg4 27. Ba2 Bxf3
28. Qxf3 Re8 29. Rxe8 Qxe8 30. Be3 Qe4 31. Bxd5 Qxf3 32. gxf3 Nd6 33. Be6 Kf8
34. Bh6+ Ke7 35. d5 Nf5 36. Bxf5 gxf5 37. Bf4 Kd7 38. h5 Bc7 39. Be3 Bb6 40.
Bf4 Bc7 41. d6 Bxd6 42. Be3 Bb8 43. Kf1 f4 44. Bd4 Ke6 45. Ke2 Kf5 46. Kd3 Kg5
47. b6 axb6 48. Bxb6 Kxh5 49. Bxa5 Kh4 50. Ke2 Kh3 51. Kf1 h5 52. Bd8 Kh2 53.
a5 h4 54. Bxf6 h3 55. a6 Kh1 56. Be5 Ba7 57. Bxf4 Bb6 58. Bg3 Ba7 59. f4 Bb8
60. f5 Bxg3 61. a7 {Blancas: 2 horas y 55 minutos  Negras: 2 horas y 55 minutos
} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.15"]
[Round "9"]
[White "Keene, Raymond Dennis"]
[Black "Byrne, Robert"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2540"]
[ECO "D35"]
[EventDate "1976.02.06"]
[PlyCount "30"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Nbd7 5. cxd5 exd5 6. Bf4 Bd6 7. Bxd6 cxd6
8. g3 O-O 9. Bg2 Nb6 10. O-O Be6 11. Ne1 Rc8 12. Rc1 Qd7 13. Nd3 Rc6 14. b3
Rfc8 15. Qd2 a6 {Blancas: 1 hora y 30 minutos  Negras: 1 hora y 6 minutos}
1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.15"]
[Round "9"]
[White "Medina Garcia, Antonio Angel"]
[Black "Gheorghiu, Florin"]
[Result "0-1"]
[WhiteElo "2345"]
[BlackElo "2540"]
[ECO "B25"]
[EventDate "1976.02.06"]
[PlyCount "62"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 exf4 8. Bxf4
Nge7 $5 (8... Nf6 {
fue jugada en Medina Garcia - Reshevsky, Palma de Mallorca 1971.}) 9. Qd2 h6
10. O-O Rb8 $5 11. Kh1 b5 12. a3 {El blanco juega de forma pasiva} g5 $1 13.
Be3 a5 $1 14. Rae1 b4 15. axb4 axb4 16. Nd1 $6 (16. Nd5 Bxb2 17. Qf2 Be6 18.
Rb1 Bg7 19. Nf6+ {tablas}) 16... Be6 17. Ng1 Ne5 18. Nf3 Nxf3 19. Bxf3 Nc6 20.
Bg2 Qa5 21. b3 Qa2 $6 {La reina se pone en fuera de juego} 22. Re2 $6 (22. e5
Nxe5 23. d4 cxd4 24. Bxd4 O-O 25. Ne3 {batallas por el centro}) 22... Be5 23.
Ref2 Nd4 24. Qc1 Qa3 25. Qd2 Ke7 26. Qe1 $6 f6 $1 27. Bxd4 $6 cxd4 $1 {
encarcelando al caballo.} 28. Qe2 h5 29. Kg1 g4 30. Rf5 $5 Qc1 31. Qf2 $5 Qh6
$1 {El negro tiene un ataque imparable en el ala de rey.  Blancas: 2 horas y
30 minutos  Negras: 2 horas y 5 mimutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.15"]
[Round "9"]
[White "Szmetan, Jorge"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "0-1"]
[WhiteElo "2450"]
[BlackElo "2475"]
[ECO "B38"]
[EventDate "1976.02.06"]
[PlyCount "78"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 b6 9. O-O Bb7 10. f3 d6 11. Qd2 Qd7 12. Rac1 Rfd8 13. Rfd1 Ne8 14. Nb3 Ne5
15. Qe1 Qc8 16. Nd5 Rd7 17. Bd4 e6 18. Ne3 Qd8 19. f4 Nc6 20. Bxg7 Kxg7 21.
Qc3+ f6 22. Bg4 Qe7 23. f5 gxf5 24. exf5 e5 25. Bf3 Kh8 26. Nd5 Qf8 27. Be4 Rc8
28. Qf3 Qh6 29. Rc3 Rg7 30. a3 Nd8 31. Nd2 Nf7 32. Qe2 Ng5 33. Rdc1 b5 34. R1c2
bxc4 35. Nxc4 Rc5 36. Nxd6 Nxd6 37. Rxc5 Ndxe4 38. Rc8+ Bxc8 39. Rxc8+ Rg8 {
Blancas: 2 horas y 30 minutos  Negras: 2 horas y 3 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.15"]
[Round "9"]
[White "Sigurjonsson, Gudmundur"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2530"]
[BlackElo "2430"]
[ECO "D42"]
[EventDate "1976.02.06"]
[PlyCount "37"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8.
Bd3 Nc6 9. O-O O-O 10. Re1 Bd7 11. a3 Bf6 12. Be4 Nce7 13. Qd3 g6 14. Bh6 Re8
15. Ne5 Bc6 16. Rad1 Nf5 17. Nxc6 bxc6 18. Bxf5 gxf5 19. Nxd5 {
Blancas: 1 hora y 45 minutos  Negras: 1 hora y 13 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.15"]
[Round "9"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2480"]
[ECO "A56"]
[EventDate "1976.02.06"]
[PlyCount "79"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. Be2 O-O 7. Nf3 Nbd7 8. O-O
Ne8 9. Ne1 Bg5 10. Nd3 a6 11. Rb1 Nc7 12. b4 cxb4 13. Rxb4 b5 14. cxb5 Nxb5 15.
Nxb5 axb5 16. Rxb5 Rxa2 17. Nb4 Ra8 18. Bxg5 Qxg5 19. Qc1 Qxc1 20. Rxc1 Nc5 21.
f3 f5 22. exf5 Bxf5 23. Rb6 Rab8 24. Rxb8 Rxb8 25. Na6 Nxa6 26. Bxa6 Rb1 27.
Rxb1 Bxb1 28. Kf2 Ba2 29. Bb7 Kf7 30. Ke3 Ke7 31. f4 Kd7 32. fxe5 dxe5 33. Ke4
Kd6 34. Ba8 Bc4 35. Bb7 Bf1 36. Kf3 e4+ 37. Kxe4 Bxg2+ 38. Ke3 Bxd5 39. Ba6 Ke5
40. Bd3 {Blancas: 2 horas y 23 minutos  Negras: 2 horas y 20 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.12"]
[Round "9"]
[White "Garcia Gonzalez, Guillermo"]
[Black "Christiansen, Larry Mark"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2400"]
[ECO "D94"]
[EventDate "1976.02.06"]
[PlyCount "20"]

1. c4 Nf6 2. Nc3 c6 3. d4 d5 4. e3 g6 5. Nf3 Bg7 6. b3 O-O 7. Be2 Ne4 8. Bb2
Nxc3 9. Bxc3 Nd7 10. O-O Nf6 {Blancas: 30 minutos  Negras: 38 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.06"]
[Round "9"]
[White "Hernando Pertierra, Jose Carlos"]
[Black "Munoz Moreno, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2315"]
[EventDate "1976.02.06"]
[PlyCount "0"]

1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.16"]
[Round "10"]
[White "Byrne, Robert"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2540"]
[ECO "C95"]
[EventDate "1976.02.06"]
[PlyCount "32"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d6 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 c5 13. d5 Re8 14. Nf1 Bf8 15. Ng3
g6 16. Bg5 h6 {Blancas: 28 minutos  Negras: 45 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.16"]
[Round "10"]
[White "Keene, Raymond Dennis"]
[Black "Szmetan, Jorge"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2450"]
[ECO "B38"]
[EventDate "1976.02.06"]
[PlyCount "38"]

1. c4 g6 2. e4 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nh6 7. Be2 d6 8. Qd2
Ng4 9. Bxg4 Bxg4 10. Nc3 O-O 11. O-O a6 12. f4 Bd7 13. Rad1 Rc8 14. b3 f5 15.
exf5 Bxf5 16. Nxf5 Rxf5 17. Nd5 b5 18. Bf2 bxc4 19. bxc4 Qf8 {
Blancas: 1 hora y 32 minutos  Negras: 1 hora y 50 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.16"]
[Round "10"]
[White "Pomar Salamanca, Arturo"]
[Black "Medina Garcia, Antonio Angel"]
[Result "1-0"]
[WhiteElo "2430"]
[BlackElo "2345"]
[ECO "C46"]
[EventDate "1976.02.06"]
[PlyCount "81"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 g6 4. d4 exd4 5. Nd5 Bg7 6. Bg5 Nce7 7. Bc4 h6 8.
Bh4 c6 9. Nxe7 Nxe7 10. O-O O-O 11. Nxd4 d5 12. exd5 cxd5 13. Bb3 g5 14. Bg3
Qb6 15. c3 Bd7 16. Re1 Rfe8 17. Qd3 Rad8 18. Be5 Bxe5 19. Rxe5 Ng6 20. Rxe8+
Rxe8 21. Qd2 Qd6 22. Re1 Rxe1+ 23. Qxe1 Kf8 24. g3 b6 25. Qe2 Ne7 26. Kg2 a5
27. a3 Kg7 28. Qe3 Kf8 29. Nf3 f6 30. Bc2 Kg7 31. Nd4 Qe5 32. Qd3 f5 33. Qa6
Qb8 34. b4 axb4 35. cxb4 Qd6 36. Qe2 Kf6 37. Qe3 Qe5 38. a4 f4 39. Qd3 fxg3 40.
hxg3 Qe1 41. Qh7 {Blancas: 2 horas y 29 minutos  Negras: 2 horas y 35 minutos}
1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.16"]
[Round "10"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "0-1"]
[WhiteElo "2475"]
[BlackElo "2380"]
[ECO "B80"]
[EventDate "1976.02.06"]
[PlyCount "41"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e6 7. Bg2 Be7 8. O-O
O-O 9. Be3 Bd7 10. f4 Nc6 11. Nb3 Qc7 12. g4 Be8 13. g5 Nd7 14. f5 Kh8 15. Rf3
Rg8 16. Rh3 Nf8 17. Qh5 Ne5 18. Rf1 Nc4 19. Bd4 Ne5 20. Qh4 Bd7 21. Rf4 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.16"]
[Round "10"]
[White "Christiansen, Larry Mark"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2400"]
[BlackElo "2530"]
[ECO "B07"]
[EventDate "1976.02.06"]
[PlyCount "20"]

1. Nf3 Nf6 2. d4 g6 3. Nbd2 d6 4. c3 Bg7 5. e4 Nc6 6. b4 a6 7. Be2 O-O 8. O-O
e5 9. dxe5 Nxe5 10. Nxe5 dxe5 {Blancas: 32 minutos  Negras: 38 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.16"]
[Round "10"]
[White "Ciocaltea, Victor"]
[Black "Hernando Pertierra, Jose Carlos"]
[Result "1-0"]
[WhiteElo "2480"]
[BlackElo "2315"]
[ECO "A08"]
[EventDate "1976.02.06"]
[PlyCount "81"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nf6 5. g3 Be7 6. Bg2 O-O 7. O-O Nc6 8. Re1
Rb8 9. e5 Nd7 10. Nf1 b5 11. h4 b4 12. N1h2 Qa5 13. Bf4 Nd4 14. Nxd4 cxd4 15.
Bg5 Qc5 16. Qd2 Ba6 17. Bxe7 Qxe7 18. Nf3 Qc5 19. Rac1 Rb5 20. Qf4 Ra5 21. Qxd4
Rxa2 22. Ra1 b3 23. Qxc5 Nxc5 24. Rxa2 bxa2 25. Ra1 Rb8 26. Rxa2 Rb6 27. Bf1
Nd7 28. d4 Bxf1 29. Kxf1 a6 30. Ne1 Rb5 31. Nd3 a5 32. b3 Kf8 33. Ke2 Ke7 34.
Ra3 Nb6 35. Nc5 f6 36. f4 h6 37. h5 Nd7 38. Na4 Rb4 39. Kd3 f5 40. Nc3 Nb8 41.
Rxa5 {Partida jugada en la localiad de Malaga.  Blancas: 2 horas y 30 minutos 
Negras: 2 horas y 29 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.16"]
[Round "10"]
[White "Munoz Moreno, Francisco Javier"]
[Black "Garcia Gonzalez, Guillermo"]
[Result "0-1"]
[BlackElo "2475"]
[ECO "B08"]
[EventDate "1976.02.06"]
[PlyCount "74"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. Bf4 Nbd7 8. Qd2
Nh5 9. Bg5 f6 10. Bh6 e5 11. Rad1 Qe7 12. Bc4+ Kh8 13. Bxg7+ Kxg7 14. dxe5 dxe5
15. Qd6 Qxd6 16. Rxd6 Nb6 17. Bb3 Bg4 18. Rfd1 Nf4 19. Kf1 Rae8 20. Re1 Bc8 21.
a4 a5 22. Nd5 Nfxd5 23. exd5 Rd8 24. Rxd8 Rxd8 25. dxc6 bxc6 26. c3 Ba6+ 27.
Kg1 Nc4 28. Bxc4 Bxc4 29. b4 Rd3 30. Re3 Rd5 31. h3 Bb3 32. c4 Bxc4 33. Rc3
Rd1+ 34. Kh2 Bd5 35. bxa5 Ra1 36. Rc5 e4 37. Ne1 Kf7 {
Blancas: 2 horas y 26 minutos  Negras: 1 hora y 54 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.17"]
[Round "11"]
[White "Szmetan, Jorge"]
[Black "Byrne, Robert"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2540"]
[ECO "B51"]
[EventDate "1976.02.06"]
[PlyCount "37"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 Ngf6 5. Nc3 cxd4 6. Qxd4 e5 7. Qd3 h6 8.
Be3 Be7 9. O-O O-O 10. Bc4 $5 Nb6 11. Bb3 Be6 12. Nd2 Rc8 13. Rfd1 a6 14. Bxb6
Qxb6 15. Nf1 g6 16. Ne3 Kg7 17. Rac1 h5 18. Rf1 Qc5 19. Ncd5 {
Blancas: 1 hora y 50 minutos  Negras: 1 hora y 10 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.17"]
[Round "11"]
[White "Gheorghiu, Florin"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2430"]
[ECO "D35"]
[EventDate "1976.02.06"]
[PlyCount "18"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. cxd5 exd5 5. d4 c6 6. Bg5 Bf5 7. Qb3 Qb6 8.
Bxf6 gxf6 9. e3 Na6 {Blancas: 52 minutos  Negras: 35 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.17"]
[Round "11"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Keene, Raymond Dennis"]
[Result "1/2-1/2"]
[WhiteElo "2380"]
[BlackElo "2460"]
[ECO "A81"]
[EventDate "1976.02.06"]
[PlyCount "109"]

1. d4 f5 2. g3 g6 3. Bg2 Bg7 4. Nf3 d6 5. O-O Nh6 6. c4 O-O 7. Nc3 c6 8. b3 Na6
9. Bb2 e5 10. dxe5 dxe5 11. Qxd8 Rxd8 12. Rfd1 Re8 13. Ng5 Bf6 14. h4 Nf7 15.
Nxf7 Kxf7 16. Na4 Be6 17. Rd2 Rad8 18. Rad1 Rxd2 19. Rxd2 Rc8 20. e3 e4 21.
Bxf6 Kxf6 22. Bf1 b6 23. Be2 Ke5 24. Kf1 h6 25. Kg2 Rb8 26. Nc3 Nc5 27. Kg1 a5
28. Kg2 Rg8 29. Kf1 g5 30. hxg5 hxg5 31. f4+ gxf4 32. gxf4+ Kf6 33. Kf2 Ke7 34.
Rd1 Rh8 35. Kg2 Bf7 36. Rh1 Rd8 37. Rd1 Rg8+ 38. Kf2 Rh8 39. Kg3 Bh5 40. Bxh5
Rxh5 41. Na4 Nd3 42. Nxb6 Rh3+ 43. Kxh3 Nf2+ 44. Kg3 Nxd1 45. Na4 Kd6 46. Kh4
Nxe3 47. Kg3 Nc2 48. Kf2 Nb4 49. Nc3 Kc5 50. Ke3 Nc2+ 51. Kd2 Nd4 52. Ke3 Nc2+
53. Kd2 Nd4 54. Ke3 Nc2+ 55. Kd2 {
Blancas: 3 horas y 23 minutos  Negras: 3 horas y 26 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.17"]
[Round "11"]
[White "Medina Garcia, Antonio Angel"]
[Black "Christiansen, Larry Mark"]
[Result "0-1"]
[WhiteElo "2345"]
[BlackElo "2400"]
[ECO "B81"]
[EventDate "1976.02.06"]
[PlyCount "80"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. g5 hxg5 8. Bxg5
Nc6 9. Qd2 a6 10. O-O-O Bd7 11. f4 Qb6 12. Nb3 O-O-O 13. h4 Be7 14. Bh3 Kb8 15.
Kb1 Bc8 16. Qe2 Nh5 17. Bxe7 Nxe7 18. Qf3 Ng6 19. Bg4 Nf6 20. h5 Nxf4 21. h6 g5
22. Qg3 Rdg8 23. Rh2 Rg6 24. Rdh1 Rh7 25. Nc1 Ng8 26. N3e2 Rhxh6 27. Bf3 Qe3
28. Rxh6 Nxh6 29. Re1 e5 30. Nxf4 Qxf4 31. Qg2 g4 32. Bd1 f5 33. Nd3 Qg5 34.
exf5 Nxf5 35. Nb4 g3 36. a4 Ne3 37. Qg1 g2 38. Bf3 Qf4 39. Nd5 Nxd5 40. Bxd5
Qd2 {Blancas: 2 horas y 36 minutos  Negras: 1 hora y 40 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.17"]
[Round "11"]
[White "Hernando Pertierra, Jose Carlos"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[WhiteElo "2315"]
[BlackElo "2475"]
[ECO "A04"]
[EventDate "1976.02.06"]
[PlyCount "81"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 e5 4. e3 d6 5. d4 exd4 6. exd4 Bg4 7. Be2 Nc6 8. O-O
Nge7 9. Bg5 h6 10. Bxe7 Nxe7 11. h3 Bd7 12. Qb3 Rb8 13. c5 O-O 14. Qa3 Nf5 15.
Rad1 Re8 16. Bc4 b5 17. cxb6 axb6 18. Qb3 Rf8 19. d5 b5 20. Nxb5 c6 21. dxc6
Bxc6 22. a4 Bxb2 23. Qxb2 Bxf3 24. gxf3 Qg5+ 25. Kh1 Qh4 26. Bd5 Qxh3+ 27. Kg1
Nh4 28. f4 Qg4+ 29. Kh1 Qh3+ 30. Kg1 Qg4+ 31. Kh1 Nf3 32. Bxf3 Qxf3+ 33. Kg1
Qg4+ 34. Kh1 Qh3+ 35. Kg1 Qg4+ 36. Kh1 Qf3+ 37. Kg1 Qxf4 38. Qd2 Qg4+ 39. Kh2
Qh4+ 40. Kg1 Qg4+ 41. Kh2 {
Blancas: 2 horas y 36 minutos  Negras: 2 horas y 29 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.17"]
[Round "11"]
[White "Sigurjonsson, Gudmundur"]
[Black "Munoz Moreno, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2530"]
[ECO "E31"]
[EventDate "1976.02.06"]
[PlyCount "51"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 Bxc3+ 7. bxc3 d6 8. e3
e5 9. f3 Nbd7 10. Bd3 O-O 11. Ne2 Qc7 12. Qb1 Qb6 13. Qc2 Qa5 14. O-O b5 15.
cxb5 Nxd5 16. Bf2 N5f6 17. c4 Bb7 18. Nc3 Rfe8 19. Bh4 Rac8 20. Rad1 g5 21. Be1
Qc7 22. Bf2 Rcd8 23. f4 exf4 24. exf4 g4 25. Bh4 Kg7 26. Qb2 {
Blancas: 1 hora y 24 minutos  Negras: 1 hora y 58 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.17"]
[Round "11"]
[White "Garcia Gonzalez, Guillermo"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2480"]
[ECO "A42"]
[EventDate "1976.02.06"]
[PlyCount "27"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. f4 Nc6 8.
fxe5 Nxe5 9. Bg5+ f6 10. Rd1+ Bd7 11. Bh4 c6 12. Nf3 Ke8 13. Nxe5 fxe5 14. Be2
{Blancas: 27 minutos  Negras: 19 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.18"]
[Round "12"]
[White "Byrne, Robert"]
[Black "Pomar Salamanca, Arturo"]
[Result "1/2-1/2"]
[WhiteElo "2540"]
[BlackElo "2430"]
[ECO "B18"]
[EventDate "1976.02.06"]
[PlyCount "40"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. Nf3 Nd7 8.
O-O Ngf6 9. Qe2 Be7 10. Bb3 O-O 11. Nh4 Qc7 12. Nxg6 hxg6 13. c3 Rfe8 14. Bg5
Nd5 15. Bxe7 Rxe7 16. Rad1 Rae8 17. Qf3 N5f6 18. Ne4 Nxe4 19. Qxe4 Nf6 20. Qd3
Qf4 {Blancas: 1 hora y 6 minutos  Negras: 1 hora y 33 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.18"]
[Round "12"]
[White "Szmetan, Jorge"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1/2-1/2"]
[WhiteElo "2450"]
[BlackElo "2380"]
[ECO "C16"]
[EventDate "1976.02.06"]
[PlyCount "50"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Qg4 Bf8 6. Nf3 b6 7. a4 Ba6 8. Nb5
Bb7 9. Be2 Nc6 10. c3 O-O-O 11. O-O f5 12. Qf4 h6 13. h4 g6 14. b4 a5 15. bxa5
Nxa5 16. Ba3 Bxa3 17. Rxa3 Ne7 18. Qd2 Nec6 19. Qa2 Kb8 20. Rc1 Rh7 21. Ne1 g5
22. h5 f4 23. Nc2 Rg7 24. Bg4 Nc4 25. Rb3 N6a5 {
Blancas: 2 horas y 10 minutos  Negras: 1 hora y 49 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.18"]
[Round "12"]
[White "Christiansen, Larry Mark"]
[Black "Gheorghiu, Florin"]
[Result "1/2-1/2"]
[WhiteElo "2400"]
[BlackElo "2540"]
[ECO "A36"]
[EventDate "1976.02.06"]
[PlyCount "29"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e3 e6 6. Nge2 Nge7 7. O-O O-O 8. d4
cxd4 9. Nxd4 Nxd4 10. exd4 d5 11. cxd5 Nxd5 12. Nxd5 exd5 13. Be3 Be6 14. Qd2
Qb6 15. Rfc1 {Blancas: 40 minutos  Negras: 27 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.18"]
[Round "12"]
[White "Keene, Raymond Dennis"]
[Black "Hernando Pertierra, Jose Carlos"]
[Result "1-0"]
[WhiteElo "2460"]
[BlackElo "2315"]
[ECO "B47"]
[EventDate "1976.02.06"]
[PlyCount "61"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. O-O Nc6 8.
Kh1 b5 9. Nxc6 dxc6 10. f4 Be7 11. e5 Nd7 12. Ne4 O-O 13. Bd3 Rd8 14. Qh5 Nf8
15. Rf3 Rd5 16. Nc3 f5 17. Nxd5 exd5 18. Bxf5 g6 19. Rg3 Kf7 20. e6+ Ke8 21.
Bxg6+ hxg6 22. Rxg6 Kd8 23. f5 Qe5 24. Bd2 Bxe6 25. Ba5+ Kc8 26. Rxe6 Nxe6 27.
Qe8+ Nd8 28. Rd1 Qxf5 29. Qxe7 Qd7 30. Bxd8 Qxd8 31. Qf7 {
Blancas: 2 horas y 17 minutos  Negras: 1 hora y 44 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.18"]
[Round "12"]
[White "Munoz Moreno, Francisco Javier"]
[Black "Medina Garcia, Antonio Angel"]
[Result "0-1"]
[BlackElo "2345"]
[ECO "C73"]
[EventDate "1976.02.06"]
[PlyCount "100"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 f6 7. Be3 Ne7 8.
Nc3 Ng6 9. Qd3 Be7 10. h4 exd4 11. Nxd4 Ne5 12. Qe2 O-O 13. Nxc6 Nxc6 14. Qc4+
Kh8 15. Qxc6 Bd7 16. Qc4 c6 17. O-O-O Qc8 18. Bf4 Be6 19. Qe2 Rd8 20. h5 h6 21.
Qe3 Bg8 22. Rh3 Bf8 23. Rg3 Rb8 24. Qf3 Qb7 25. b3 Bh7 26. Rd4 Rbc8 27. Qd1 d5
28. e5 Qf7 29. Qd2 Re8 30. exf6 Qxf6 31. Be3 Qf5 32. Ra4 Ra8 33. Kb2 Qxh5 34.
Rag4 Bf5 35. Ra4 Qf7 36. Bd4 Re6 37. f4 c5 38. Be5 d4 39. Nb5 Rc8 40. Na3 Rg6
41. Rxg6 Qxg6 42. Qe2 Rc6 43. Nc4 Qg3 44. Bb8 Qc3+ 45. Ka3 Re6 46. Be5 Rg6 47.
Bc7 Re6 48. Be5 Kg8 49. g4 Bxc2 50. f5 Rxe5 {
Blancas: 3 horas y 12 minutos  Negras: 3 horas y 51 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.18"]
[Round "12"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Garcia Gonzalez, Guillermo"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2475"]
[ECO "B23"]
[EventDate "1976.02.06"]
[PlyCount "21"]

1. e4 c5 2. f4 e6 3. Nc3 d5 4. Nf3 dxe4 5. Nxe4 Nc6 6. Bb5 Bd7 7. O-O Be7 8. d3
Nf6 9. Neg5 a6 10. Bxc6 Bxc6 11. Be3 {Blancas: 51 minutos  Negras: 20 minutos}
1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.18"]
[Round "12"]
[White "Ciocaltea, Victor"]
[Black "Sigurjonsson, Gudmundur"]
[Result "1/2-1/2"]
[WhiteElo "2480"]
[BlackElo "2530"]
[ECO "B93"]
[EventDate "1976.02.06"]
[PlyCount "36"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. f4 Nbd7 7. Bd3 g6 8. Nf3
Qc7 9. Qe2 Bg7 10. a4 e6 11. a5 O-O 12. O-O Nc5 13. Kh1 Bd7 14. Be3 Bc6 15. Bd4
Rae8 16. b4 Nxd3 17. cxd3 Nh5 18. Bxg7 Kxg7 {
Blancas: 1 hora y 27 minutos  Negras: 1 hora y 10 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.19"]
[Round "13"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Byrne, Robert"]
[Result "0-1"]
[WhiteElo "2380"]
[BlackElo "2540"]
[ECO "E59"]
[EventDate "1976.02.06"]
[PlyCount "50"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O Nc6 8. a3
Bxc3 9. bxc3 Qc7 10. Qe2 dxc4 11. Bxc4 e5 12. Nxe5 Nxe5 13. dxe5 Qxe5 14. f3
Bd7 15. a4 Qxc3 $5 {El acepta el sacrificio} ({Mas conocida es} 15... Bc6) 16.
Bb2 Qa5 17. Bxf6 gxf6 18. Rfd1 Qc7 19. Qb2 Kg7 20. Rd5 {
White has compensation for the pawn.} h6 21. Rh5 Rae8 22. Rd1 $5 (22. Qf2 $1 {
defiende el peon de e3 y continua con el ataque}) 22... Bxa4 $5 23. Rdd5 Qb6
24. Qc3 $6 (24. Qf2 $1 Qb1+ 25. Bf1 Bb5 26. Rd1 $1 Qxd1 27. Qg3+ Kh7 28. Rxh6+
$1 Kxh6 29. Qh4+ {dirigido a buscar jaque perpetuo}) 24... Qb1+ $1 25. Bf1 $4
Bb5 $1 {Blancas: 1 hora y 50 minutos  Negras: 1 hora y 49 minutos} (25... Bb5
26. Rdg5+ hxg5 27. Rxg5+ Kh7 $1 28. Rh5+ Kg6 {
las negras ganan (Byrne - Mednis).}) 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.19"]
[Round "13"]
[White "Pomar Salamanca, Arturo"]
[Black "Christiansen, Larry Mark"]
[Result "1/2-1/2"]
[WhiteElo "2430"]
[BlackElo "2400"]
[ECO "A46"]
[EventDate "1976.02.06"]
[PlyCount "20"]

1. d4 Nf6 2. Nf3 d6 3. g3 Nbd7 4. Bg2 e5 5. dxe5 dxe5 6. O-O Bc5 7. b3 O-O 8.
Bb2 Qe7 9. Nc3 c6 10. Nd2 Ba3 {Blancas: 30 minutos  Negras: 37 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.19"]
[Round "13"]
[White "Hernando Pertierra, Jose Carlos"]
[Black "Szmetan, Jorge"]
[Result "0-1"]
[WhiteElo "2315"]
[BlackElo "2450"]
[ECO "B43"]
[EventDate "1976.02.06"]
[PlyCount "76"]

1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. f4 d6 10. g4 Nc6 11. Nxc6 bxc6 12. g5 Ne8 13. f5 exf5 14. exf5 d5 15.
Qf3 Bd6 16. f6 Bxh2+ 17. Kh1 Be5 18. Bd2 gxf6 19. gxf6 Bxf6 20. Rae1 Be6 21.
Rg1 Kh8 22. Bh3 Bg7 23. Re2 d4 24. Reg2 f5 25. Bf4 Qa7 26. Rxg7 Nxg7 27. Be5
dxc3 28. Rxg7 Qxg7 29. Bxg7+ Kxg7 30. Qxc3+ Rf6 31. Qxc6 Rd8 32. Bg2 Rh6+ 33.
Kg1 Rg6 34. Qc7+ Rd7 35. Qe5+ Kf7 36. Kf1 Bc4+ 37. Kf2 Rd2+ 38. Kf3 Bd5+ {
Blancas: 2 horas y 30 minutos  Negras: 2 horas y 15 minutos} 0-1

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.19"]
[Round "13"]
[White "Gheorghiu, Florin"]
[Black "Munoz Moreno, Francisco Javier"]
[Result "1-0"]
[WhiteElo "2540"]
[ECO "D37"]
[EventDate "1976.02.06"]
[PlyCount "41"]

1. c4 Nf6 2. d4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. e3 c5 7. dxc5 Qa5 8. a3
dxc4 9. Bxc4 Qxc5 10. Qe2 Nc6 11. Rd1 a6 12. O-O b5 13. Bd3 Bb7 14. Ne4 Nxe4
15. Bxe4 Rfd8 16. Rc1 Qb6 17. Qc2 Rac8 18. Bxh7+ Kh8 19. Qb1 f5 $2 (19... b4
$142 20. axb4 Qxb4 21. Be4) (19... Rd7 $6 20. Be4 Kg8 21. b4) 20. Bg6 e5 $4 21.
Qxf5 {Blancas: 1 hora y 31 minutos  Negras: 1 hora y 43 minutos} 1-0

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.19"]
[Round "13"]
[White "Garcia Gonzalez, Guillermo"]
[Black "Keene, Raymond Dennis"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2460"]
[ECO "E95"]
[EventDate "1976.02.06"]
[PlyCount "19"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nbd7 8. Re1
c6 9. Bf1 Qb6 10. dxe5 {Blancas: 52 minutos  Negras: 11 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.19"]
[Round "13"]
[White "Medina Garcia, Antonio Angel"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]
[WhiteElo "2345"]
[BlackElo "2480"]
[ECO "C79"]
[EventDate "1976.02.06"]
[PlyCount "66"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. d4 Nf6 7. c3 Qe7 8. Re1
g6 9. c4 Bg7 10. Bg5 h6 11. Bxf6 Qxf6 12. dxe5 dxe5 13. Nc3 Qd8 14. Nd5 O-O 15.
h3 Be6 16. Qd3 Na7 17. Qe3 Nc8 18. Bb3 c6 19. Nc3 Nb6 20. Red1 Nd7 21. Na4 Qe7
22. c5 Bxb3 23. Qxb3 Rab8 24. Qc2 Rfd8 25. Rd3 Nf8 26. Rad1 Ne6 27. Rxd8+ Rxd8
28. b4 Re8 29. Nb6 Nd4 30. Qd3 Qe6 31. a3 Rd8 32. Nxd4 exd4 33. Na4 Rd7 {
Blancas: 2 horas y 28 minutos  Negras: 2 horas y 25 minutos} 1/2-1/2

[Event "16th Costa del Sol it"]
[Site "Torremolinos y Malaga ESP"]
[Date "1976.02.19"]
[Round "13"]
[White "Sigurjonsson, Gudmundur"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[WhiteElo "2530"]
[BlackElo "2475"]
[ECO "B74"]
[EventDate "1976.02.06"]
[PlyCount "24"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Be2 O-O 8.
Nb3 d6 9. O-O Be6 10. f4 Qc8 11. Kh1 Rd8 12. Bg1 b6 {
Blancas: 23 minutos  Negras: 25 minutos} 1/2-1/2
