[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.1"]
[White "Donner, Jan Hein"]
[Black "Keene, Raymond"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2500"]
[BlackElo "2465"]
[PlyCount "81"]
[EventDate "1971.10.30"]
[Source "bcmchess.co.uk"]
[SourceDate "1971.12.01"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Bg4 5. d5 Bxf3 6. exf3 Ne5 7. Bf4 Nd7 8.
Bxc4 a6 9. O-O Ngf6 10. Re1 Nh5 11. Be3 g6 12. d6 cxd6 13. Qb3 e6 14. Bd4 Bg7
15. Bxe6 O-O 16. Bxg7 Nc5 17. Qa3 Kxg7 18. Bd5 Qg5 19. Rad1 Rae8 20. Rxe8 Rxe8
21. g3 Qe7 22. b4 Ne6 23. Ne4 f5 24. Qc3+ Kh6 25. Bxe6 fxe4 26. Bd5 Nf6 27.
Bxe4 Nxe4 28. fxe4 Qxe4 29. Qd2+ Kg7 30. Qxd6 Re7 31. h4 Qe2 32. Qd4+ Kh6 33.
Qf4+ Kg7 34. Rd2 Qe1+ 35. Kg2 Rf7 36. Qd4+ Kg8 37. Rc2 Qe6 38. a4 Qf5 39. Rc5
Qf3+ 40. Kg1 Rf8 41. Rc7 {Source: BCM, Dec 1971, p446} 1-0

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.2"]
[White "Hartston, William"]
[Black "Ree, Hans"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2390"]
[BlackElo "2430"]
[PlyCount "71"]
[EventDate "1971.10.30"]
[Source "bcmchess.co.uk"]
[SourceDate "1971.12.01"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. b3 e6 6. Bb2 Be7 7. d3 O-O 8. Nbd2
a5 9. a3 b5 10. h3 Bh5 11. e4 Qb6 12. Kh1 Na6 13. g4 Bg6 14. Ne5 Rfd8 15. Qe2
Nd7 16. Nxd7 Rxd7 17. f4 f6 18. h4 dxe4 19. Nxe4 Re8 20. h5 Bxe4 21. Qxe4 Rd6
22. g5 Qd8 23. Bh3 f5 24. Qe3 Bf8 25. Bg2 Nc7 26. Be5 Nd5 27. Qe2 Rd7 28. c4
Ne7 29. Rad1 Qb6 30. Bxg7 Nd5 31. Bxf8 Nc3 32. Qe5 Nxd1 33. Bc5 Qd8 34. Rxd1
Rxd3 35. Rxd3 Qxd3 36. h6 {Source: BCM, Dec 1971, p447} 1-0

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.3"]
[White "Hartoch, Robert G"]
[Black "Penrose, Jonathan"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2400"]
[BlackElo "2450"]
[PlyCount "40"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. d4 d5 2. Nf3 c5 3. g3 Nc6 4. Bg2 e6 5. O-O Nf6 6. c4 cxd4 7. Nxd4 Be7 8.
cxd5 exd5 9. Nc3 O-O 10. b3 Bg4 11. h3 Be6 12. Bb2 Rc8 13. Nxe6 fxe6 14. e3 Qe8
15. Rc1 Nd7 16. Ne2 Bf6 17. Ba3 Be7 18. Bb2 Bf6 19. Ba3 Be7 20. Bb2 Bf6 {
Source: CHESS, Dec 1971, p84} 1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.4"]
[White "Wade, Robert G"]
[Black "Langeweg, Kick"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2365"]
[BlackElo "2425"]
[PlyCount "83"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nge2 d5 6. a3 Be7 7. g3 dxc4 8. Bg2
c5 9. Qa4 Nc6 10. Qxc4 Na5 11. Qa2 c4 12. O-O Nb3 13. Rb1 Rb8 14. e4 b5 15. Bf4
Rb6 16. Rbd1 a5 17. d5 Qe8 18. d6 Bd8 19. Be3 Ra6 20. a4 b4 21. Nb5 Bd7 22. Nc1
Nxc1 23. Rxc1 b3 24. Qa3 Bxb5 25. axb5 Qxb5 26. Qc5 Qxc5 27. Bxc5 Nd7 28. Ba3
Rc6 29. e5 Rc8 30. Bb7 Rb8 31. Ba6 Bb6 32. Rfd1 Rfd8 33. Bxc4 Nxe5 34. Kg2 Nxc4
35. Rxc4 e5 36. Rd3 Bd4 37. Rc7 f6 38. f4 Rb6 39. fxe5 Bxe5 40. Ra7 Bxd6 41.
Rxa5 Kf7 42. Bc5 {Source: CHESS, Dec 1971, p84} 1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.5"]
[White "Kuijpers, Franciscus Antonius"]
[Black "Botterill, George"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2420"]
[PlyCount "78"]
[EventDate "1971.10.30"]
[SourceDate "2004.11.04"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. fxe5
Nh5 9. Be3 Bg4 10. Be4 f6 11. exf6 Nxf6 12. Bxc6 bxc6 13. O-O Nd5 14. Nxd5 cxd5
15. h3 Bxf3 16. Rxf3 Qd6 17. c3 a5 18. Bf2 e5 19. dxe5 Bxe5 20. Rxf8+ Rxf8 21.
Qe2 a4 22. a3 Qf6 23. Bc5 Bd6 24. Bxd6 Qxd6 25. Rd1 Rf4 26. Qe8+ Kg7 {
[CHESS gives the moves only to here]} 27. Re1 Qb6+ 28. Kh2 Re4 29. Qd7+ Kh6 30.
Rf1 Qd6+ 31. Qxd6 cxd6 32. Kg3 Re3+ 33. Rf3 Re2 34. Rf2 Re3+ 35. Kh2 Rd3 36.
Rf4 Rd2 37. Rxa4 Rxb2 38. Ra6 Rb3 39. Rxd6 Rxa3 {Source: StarBase 4.56} 1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.6"]
[White "Markland, Peter"]
[Black "Scholl, Eddie C"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2510"]
[BlackElo "2430"]
[PlyCount "103"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. b3 Bf5 5. Bg2 h6 6. d3 e6 7. O-O Be7 8. Bb2 O-O
9. Nbd2 Bh7 10. a3 a5 11. Qc2 Nbd7 12. Rfb1 c5 13. Re1 Qb8 14. Rad1 Ra6 15. e4
d4 16. b4 e5 17. bxc5 a4 18. Rb1 Bxc5 19. Bc1 b6 20. Nh4 Rd8 21. Nf5 Bf8 22.
Nf1 Nc5 23. h3 Nb3 24. Bb2 Nd7 25. Nd2 Ndc5 26. Bf1 b5 27. cxb5 Rb6 28. Nxb3
Nxb3 29. Qc4 Rxb5 30. Qxa4 Qb7 31. Bc1 Ra8 32. Qc4 Rc8 33. Qa4 Rb8 34. Nh4 Ra8
35. Qc4 Bxa3 36. Bxa3 Rxa3 37. Rb2 Ra6 38. Reb1 Rab6 39. Be2 Rb4 40. Qd5 Qxd5
41. exd5 f6 42. Nf3 Kf8 43. Nd2 Nc1 44. Rxb4 Nxe2+ 45. Kg2 Rxb4 46. Rxb4 Bxd3
47. Rb7 Nc3 48. d6 Bf5 49. f3 e4 50. fxe4 Nxe4 51. Rb8+ Kf7 52. g4 {
Source: CHESS, Dec 1971, p84} 1-0

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.7"]
[White "Bouwmeester, Hans"]
[Black "Whiteley, Andrew"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2430"]
[PlyCount "83"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. g3 Nf6 2. Bg2 d5 3. d3 g6 4. Nd2 Bg7 5. e4 e5 6. Ngf3 Nc6 7. O-O O-O 8. Re1
Re8 9. b3 a5 10. a4 b6 11. Bb2 Bb7 12. exd5 Nxd5 13. Nc4 f6 14. Qd2 Qd7 15. Re2
Rad8 16. Rae1 Ndb4 17. h4 h5 18. Kh2 Kh7 19. Qd1 Ba8 20. Ncd2 Kh8 21. Ne4 Nd4
22. Nxd4 exd4 23. Qd2 c5 24. Qf4 Nd5 25. Qc1 Kh7 26. Nd2 Bh6 27. Qd1 f5 28. Nc4
f4 29. Rxe8 Rxe8 30. Rxe8 Qxe8 31. Bxd5 Bxd5 32. Nxb6 Bb7 33. Nc4 f3 34. Kg1
Qe2 35. Qf1 Qxc2 36. Qe1 Qe2 37. Qf1 Qc2 38. Ba3 Qxb3 39. Bxc5 Qxa4 40. Bxd4
Qb4 41. Qa1 a4 42. Bc3 {Source: CHESS, Dec 1971, p85} 1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.8"]
[White "Cafferty, Bernard"]
[Black "Enklaar, Bertus F"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "2440"]
[PlyCount "98"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. c4 f5 2. Nf3 g6 3. Nc3 Bg7 4. d4 Nf6 5. Bg5 O-O 6. e3 d6 7. Be2 Nbd7 8. Qb3
c6 9. O-O Qe8 10. c5+ d5 11. Bf4 Ne4 12. Qc2 e5 13. Nxe5 Bxe5 14. Bxe5 Nxe5 15.
dxe5 Qxe5 16. f4 Qe7 17. Nxe4 fxe4 18. Qc3 Bd7 19. Qd4 Qg7 20. Qxg7+ Kxg7 21.
Rac1 b6 22. Rfd1 Kf6 23. Rd4 Ke7 24. Ra4 Rfc8 25. b4 Rcb8 26. Rc3 a5 27. Rca3
bxc5 28. bxc5 Rb2 29. Bf1 Rc2 30. Rxa5 Rb8 31. Rb3 Rxb3 32. axb3 Rc3 33. Kf2
Rxb3 34. Be2 h6 35. h3 Rc3 36. Bd1 Kf6 37. h4 h5 38. Ra7 Ke7 39. g4 Rxc5 40.
gxh5 gxh5 41. Bxh5 Kd6 42. Bg6 Rc1 43. h5 Rh1 44. Kg2 Rh4 45. f5 Bxf5 46. Bxf5
Rxh5 47. Bg4 Rh8 48. Rd7+ Kc5 49. Be2 Ra8 {Source: CHESS, Dec 1971, p85}
1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.9"]
[White "Dieks, Roy G"]
[Black "Bellin, Robert"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "78"]
[EventDate "1971.10.30"]
[Source "Vol.37, 641-2"]
[SourceDate "1971.12.15"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nf3 d4 8. O-O
Nc6 9. e3 d3 10. Ne1 e4 11. Nc3 Bg4 12. f3 exf3 13. Bxf3 Bxf3 14. Rxf3 Bb4 15.
Nxd3 Bxc3 16. bxc3 O-O 17. Qc2 Qe7 18. Rf4 Rad8 19. Rb1 Rfe8 20. Rb5 Qd6 21.
Nf2 Ne5 22. Qe2 b6 23. g4 h6 24. Rb3 Qc6 25. h4 Ng6 26. Qf3 Qxf3 27. Rxf3 Nxh4
28. Rf4 Ng6 29. Rd4 Ne5 30. Kg2 Rc8 31. Ra3 Re7 32. Ra4 Rec7 33. Kg3 Nxc4 34.
Nd3 a5 35. Kf3 b5 36. Rdxc4 bxc4 37. Ne5 Rc5 38. Kf4 g5+ 39. Kf5 Nd7 {
Source: CHESS, Xmas 1971, p121} 0-1

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.30"]
[Round "1.10"]
[White "Hartston, Jana"]
[Black "Van der Giessen, Ada Leona"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "82"]
[EventDate "1971.10.30"]
[Source "Vol.37, 641-2"]
[SourceDate "1971.12.15"]

1. d4 g6 2. e4 Bg7 3. c3 d6 4. f4 Nf6 5. e5 dxe5 6. fxe5 Nd5 7. Nf3 Bg4 8. Bc4
e6 9. O-O Nc6 10. Qe1 h6 11. Nbd2 Bf5 12. Ne4 Bxe4 13. Qxe4 Qd7 14. Bd2 O-O-O
15. Ne1 Rdg8 16. Bb5 f5 17. exf6 Nxf6 18. Qe2 Nd5 19. Nd3 Qd6 20. Bxc6 Qxc6 21.
Rae1 Re8 22. Rf7 Rhg8 23. Nc5 e5 24. Qg4+ Kb8 25. Nd7+ Ka8 26. dxe5 Ne7 27. e6
Nf5 28. Qe2 a6 29. Kh1 Nd6 30. Rf2 Re7 31. Ne5 Bxe5 32. Qxe5 Rge8 33. Rf6 Nc4
34. Qe2 Nxd2 35. Qxd2 Rxe6 36. Rexe6 Rxe6 37. Qd8+ Ka7 38. Qd4+ b6 39. Rxe6
Qxe6 40. h3 Qxa2 41. Qf4 Kb7 {Source: CHESS, Xmas 1971, p121} 1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.1"]
[White "Keene, Raymond"]
[Black "Donner, Jan Hein"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "2465"]
[BlackElo "2500"]
[PlyCount "39"]
[EventDate "1971.10.30"]
[Source "bcmchess.co.uk"]
[SourceDate "1971.12.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Qxc4 c5 8.
Qc2 b6 9. O-O Bb7 10. Nc3 b5 11. Bg5 Rc8 12. dxc5 Bxc5 13. a3 h6 14. Bd2 O-O
15. Rfd1 Qe7 16. Ne1 Bxg2 17. Kxg2 Nb6 18. Nd3 Bd6 19. Qb3 Nc4 20. a4 {
[Source: BCM, Dec 1971, p447]} ({According to BCM and Chess magazines, Keene
resigned after 20 a4 - Mega Database 2005 gives more moves after 20 a4 as in
this note} 20. a4 Na5 21. Qa2 b4 22. Nb1 b3) 0-1

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.2"]
[White "Ree, Hans"]
[Black "Hartston, William"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2430"]
[BlackElo "2390"]
[PlyCount "38"]
[EventDate "1971.10.30"]
[Source "bcmchess.co.uk"]
[SourceDate "1971.12.01"]

1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Be2 O-O 6. Nf3 c5 7. d5 e5 8. O-O
Nbd7 9. Ne1 Ne8 10. Nd3 a6 11. Rb1 f5 12. b4 cxb4 13. Rxb4 Qc7 14. Ba3 Nef6 15.
f3 Bh6 16. Qc2 Be3+ 17. Kh1 Nc5 18. Rbb1 Nh5 19. Nxc5 Ng3+ {
Source: BCM, Dec 1971, p447} 0-1

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.3"]
[White "Penrose, Jonathan"]
[Black "Hartoch, Robert G"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2450"]
[BlackElo "2400"]
[PlyCount "44"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. Bd3 Nf6 8.
O-O Ne5 9. Be2 b5 10. f4 Nc4 11. Bxc4 Qxc4 12. e5 Nd5 13. Nxd5 Qxd5 14. Qe2 Bb7
15. Rad1 Rc8 16. Qf2 Bc5 17. c3 O-O 18. Nc2 Bxe3 19. Nxe3 Qc6 20. Rd6 Qc7 21.
Rfd1 Bc6 22. Nc2 $2 (22. f5 $1) 22... f6 {Source: CHESS, Dec 1971, p86} 1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.4"]
[White "Langeweg, Kick"]
[Black "Wade, Robert G"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2425"]
[BlackElo "2365"]
[PlyCount "98"]
[EventDate "1971.10.30"]
[Source "bcmchess.co.uk"]
[SourceDate "1971.12.01"]

1. Nf3 c5 2. c4 g6 3. d4 Bg7 4. Nc3 cxd4 5. Nxd4 Nc6 6. Nc2 b6 7. e4 Bb7 8. Bd2
Nd4 9. Nxd4 Bxd4 10. Bd3 d6 11. O-O Qd7 12. Qe2 Bc6 13. Kh1 Nf6 14. f3 h5 15.
Be3 Bxe3 16. Qxe3 h4 17. Rad1 h3 18. g3 Qb7 19. b4 Kf8 20. Qd4 Kg8 21. Rf2 Rc8
22. Kg1 a6 23. a4 a5 24. b5 Be8 25. f4 Rc5 26. e5 Ng4 27. Be4 Qb8 28. Nd5 dxe5
29. fxe5 Qxe5 30. Qxe5 Nxe5 31. Nxb6 e6 32. Bd3 Kg7 33. Bf1 Ng4 34. Re2 Rhh5
35. Rd8 Nf6 36. Ra8 e5 37. Rxa5 Bd7 38. Nxd7 Nxd7 39. Rd2 Nf6 40. Ra7 e4 41. b6
Rh8 42. a5 e3 43. Ra2 Rd8 44. b7 Rf5 45. Ra1 Rf2 46. Bxh3 Rfd2 47. Re1 Rd1 48.
Kf1 R8d2 49. Rxd1 e2+ {Source: BCM, Dec 1971, p448} 0-1

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.5"]
[White "Botterill, George"]
[Black "Kuijpers, Franciscus Antonius"]
[Result "1-0"]
[ECO "E05"]
[BlackElo "2420"]
[PlyCount "87"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qa4 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Nc3 Nbd7 11. Bg5 c5 12. dxc5 Bxc5 13. Rad1 Qc8 14. Rc1 h6 15.
Bf4 Qe8 16. a3 Qe7 17. b4 Bd6 18. Bxd6 Qxd6 19. Rfd1 Qb6 20. e4 Rac8 21. Qe2
Rc4 22. Nd2 Rd4 23. Nb3 Rxd1+ 24. Nxd1 Ne5 25. Nb2 Rd8 26. Nc5 Bc6 27. h3 g5
28. Rd1 a5 29. Nbd3 Nc4 30. e5 Nh7 31. bxa5 Nxa5 32. Qh5 Bxg2 33. Kxg2 Kg7 34.
Ne4 Qd4 35. Nd6 Rf8 36. Qe2 Qa4 37. Nc5 Qxa3 38. Nd7 Rd8 39. Qh5 Qb3 40. Qxf7+
Kh8 41. Ne8 Rxe8 42. Qxe8+ Kg7 43. Nf6 Nxf6 44. Qe7+ {
Source: CHESS, Dec 1971, p86} 1-0

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.6"]
[White "Scholl, Eddie C"]
[Black "Markland, Peter"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "2430"]
[BlackElo "2510"]
[PlyCount "84"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Ne7 8. a4
b6 9. a5 bxa5 10. Bd3 Ba6 11. O-O Bxd3 12. Qxd3 Nd7 13. Ba3 h6 14. Nd2 O-O 15.
c4 Rfe8 16. c3 Rac8 17. Rfc1 Qc6 18. Qf1 Ng6 19. g3 Red8 20. h4 a4 21. h5 Ngf8
22. f4 cxd4 23. cxd4 dxc4 24. Qxc4 Qb7 25. Qxa4 Nb6 26. Qb4 Rxc1+ 27. Rxc1 Qd5
28. Bb2 g6 29. Ra1 Rd7 30. Ra5 Qb7 31. hxg6 Nxg6 32. Qb3 Rd5 33. Rxd5 Qxd5 34.
Qxd5 Nxd5 35. Kf2 h5 36. Ne4 h4 37. Bc1 hxg3+ 38. Kxg3 Nge7 39. Nd6 Nc6 40. Bb2
Ncb4 41. f5 a5 42. fxe6 fxe6 {Source: CHESS, Dec 1971, p87} 1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.7"]
[White "Whiteley, Andrew"]
[Black "Bouwmeester, Hans"]
[Result "1/2-1/2"]
[ECO "D17"]
[BlackElo "2430"]
[PlyCount "36"]
[EventDate "1971.10.30"]
[Source "Vol.37, 639-40"]
[SourceDate "1971.12.01"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. Nxc4
c5 9. dxc5 Qxd1+ 10. Kxd1 O-O 11. e4 Bg6 12. Nd6 Rd8 13. Kc2 Nc6 14. Be3 Rab8
15. Bb5 a6 16. Bc4 Nd7 17. Rhe1 Bxc5 18. Bxc5 Nxc5 {
Source: CHESS, Dec 1971, p87} 1/2-1/2

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.8"]
[White "Enklaar, Bertus F"]
[Black "Cafferty, Bernard"]
[Result "1-0"]
[ECO "E11"]
[BlackElo "2440"]
[PlyCount "79"]
[EventDate "1971.10.30"]
[Source "Vol.37, 641-2"]
[SourceDate "1971.12.15"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8.
O-O O-O 9. e4 e5 10. d5 Nb8 11. Ne1 c5 12. Nd3 Ng4 13. h3 Nh6 14. f4 f6 15. f5
Na6 16. a3 Bd7 17. b4 Nf7 18. Rf2 Rfc8 19. b5 Nc7 20. Bf3 b6 21. h4 a6 22. a4
Ra7 23. Rb1 Rca8 24. Nb2 axb5 25. cxb5 Qd8 26. Ndc4 Ne8 27. Bh5 Qc7 28. Bxf7+
Kxf7 29. g4 Qd8 30. g5 Kg8 31. Rg2 Bc8 32. Qh5 Rb8 33. Kh1 Qe7 34. Rbg1 Qf8 35.
Ne3 Rd7 36. Ng4 Rbb7 37. Nc4 Kh8 38. gxf6 Nxf6 39. Nxf6 gxf6 40. Rg8+ {
Source: CHESS, Xmas 1971, p120} 1-0

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.9"]
[White "Bellin, Robert"]
[Black "Dieks, Roy G"]
[Result "1-0"]
[ECO "B99"]
[PlyCount "79"]
[EventDate "1971.10.30"]
[Source "Vol.37, 641-2"]
[SourceDate "1971.12.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. a3 Rb8 14. h4 b4 15.
axb4 Rxb4 16. Bh3 O-O 17. Nxe6 fxe6 18. Bxe6+ Kh8 19. Nd5 Qc4 20. Bf5 Rxf5 21.
exf5 Bb7 22. Rhe1 Bf8 23. Qd3 Qxd3 24. Rxd3 Rb5 $2 (24... Bxd5) 25. Ne7 d5 26.
h5 Nc5 27. Rd2 Rb4 28. Nxd5 Rc4 29. Kb1 Ne4 30. Rd3 Nf2 31. Re8 Kg8 32. g6 Re4
33. Rxf8+ Kxf8 34. gxh7 Re1+ 35. Ka2 Nxd3 36. h8=Q+ Kf7 37. Nc3 Re8 38. Qh7
Nxf4 39. h6 Rg8 40. f6 {Source: CHESS, Xmas 1971, p121} 1-0

[Event "ENG-NED"]
[Site "Blackfriars, London"]
[Date "1971.10.31"]
[Round "2.10"]
[White "Van der Giessen, Ada Leona"]
[Black "Hartston, Jana"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "83"]
[EventDate "1971.10.30"]
[Source "Vol.37, 641-2"]
[SourceDate "1971.12.15"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. f4 Bg7 5. Ngf3 Nf6 6. Be2 Ng4 7. Nb3 O-O 8. h3
Nf6 9. e5 Nfd7 10. Be3 e6 11. Qd2 b6 12. h4 c5 13. h5 Nc6 14. hxg6 hxg6 15. Ng5
Re8 16. Bg4 Nf8 17. d4 c4 18. Nc1 b5 19. c3 a5 20. g3 b4 21. Qh2 bxc3 22. bxc3
Qb6 23. Ne2 Rb8 24. Kf2 Ne7 25. Nh7 Nxh7 26. Qxh7+ Kf8 27. f5 Nxf5 28. Bxf5
exf5 29. Bc1 Bxe5 30. Ba3+ Bd6 31. Rab1 Bxa3 32. Rxb6 Rxb6 33. Nf4 Be6 34. Re1
Rd6 35. Qh4 Kg7 36. Rh1 Rb8 37. Qg5 Rdb6 38. Nh5+ Kf8 39. Nf6 Be7 40. Rh8+ Kg7
41. Rh7+ Kf8 42. Qh6# {Source: CHESS, Xmas 1971, p121} 1-0

