[Event "candidates f"]
[Site "Merano ITA"]
[Date "1980.12.20"]
[Round "1"]
[White "Huebner, Robert"]
[Black "Kortschnoj, Viktor"]
[Result "1-0"]
[WhiteElo "2600"]
[BlackElo "2695"]
[ECO "B19"]
[EventDate "1980.12.20"]
[PlyCount "71"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7 8.h5 Bh7
9.Bd3 Bxd3 10.Qxd3 Qc7 11.Bd2 Ngf6 12.O-O-O e6 13.Ne4 Be7 14.Kb1 c5 15.
Nxf6+ Nxf6 16.dxc5 Bxc5 17.Qe2 O-O 18.Ne5 Rfd8 19.f4 Rac8 20.g4 Bb6 21.Bc1
Nd7 22.Nxd7 Rxd7 23.g5 Rxd1 24.Rxd1 Qc4 25.Rd3 hxg5 26.fxg5 e5 27.g6 fxg6 
28.hxg6 Rc6 29.Qg2 e4 30.Rg3 Rf6 31.Rg4 Qe6 32.Rxe4 Rxg6 33.Qe2 Qh3 34.
Qc4+ Kf8 35.b3 Rc6 36.Ba3+ 1-0

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1980.12.21"]
[Round "2"]
[White "Kortschnoj, Viktor"]
[Black "Huebner, Robert"]
[Result "1-0"]
[WhiteElo "2695"]
[BlackElo "2600"]
[ECO "A30"]
[EventDate "1980.12.20"]
[PlyCount "77"]

1.c4 c5 2.g3 Nc6 3.Nf3 g6 4.d4 cxd4 5.Nxd4 Bg7 6.Nc2 Nf6 7.Bg2 O-O 8.Nc3 
d6 9.O-O Bd7 10.b3 Qc8 11.Bb2 Bh3 12.Rb1 Rd8 13.e4 Bxg2 14.Kxg2 e6 15.Re1 
a6 16.Na4 Rb8 17.Rc1 Qd7 18.Qf3 Qe7 19.Ne3 Nd7 20.Bxg7 Kxg7 21.Qe2 h5 22.
Red1 Nc5 23.Nc3 Qf6 24.f3 b5 25.cxb5 Nd4 26.Qf2 Nxb5 27.Ne2 Na3 28.Nd4 
Rbc8 29.Qe2 d5 30.e5 Qxe5 31.Nef5+ Kf6 32.Qxe5+ Kxe5 33.Ne7 a5 34.Nxc8 
Rxc8 35.Rc3 Kd6 36.f4 f6 37.Rdc1 Rc7 38.b4 Na6 39.b5 1-0

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1980.12.23"]
[Round "3"]
[White "Huebner, Robert"]
[Black "Kortschnoj, Viktor"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2695"]
[ECO "C07"]
[EventDate "1980.12.20"]
[PlyCount "67"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ngf3 cxd4 7.Nxd4 Bd7 8.
N2f3 Nf6 9.O-O Be7 10.Re1 O-O 11.c3 Re8 12.Bg5 h6 13.Be3 Bd6 14.h3 a6 15.
Bf1 Ne4 16.Nxc6 bxc6 17.Nd2 Bf5 18.Nxe4 Bxe4 19.Bd3 a5 20.Bxe4 Rxe4 21.Bd4
Rxe1+ 22.Qxe1 Rb8 23.b3 Rb7 24.Qd2 c5 25.Be3 Rd7 26.Qd3 Qb6 27.Rd1 Qc6 28.
Qf5 Bf8 29.Qf3 Qe6 30.Qf4 Qc6 31.Qb8 a4 32.Qe8 Qe6 33.Qb8 Qc6 34.Qe8 
1/2-1/2

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1980.12.24"]
[Round "4"]
[White "Kortschnoj, Viktor"]
[Black "Huebner, Robert"]
[Result "0-1"]
[WhiteElo "2695"]
[BlackElo "2600"]
[ECO "A37"]
[EventDate "1980.12.20"]
[PlyCount "102"]

1.c4 c5 2.g3 Nc6 3.Nf3 e5 4.Nc3 g6 5.Bg2 Bg7 6.O-O Nge7 7.Ne1 d6 8.Nc2 Be6
9.d3 d5 10.b3 O-O 11.Rb1 Rc8 12.e4 dxe4 13.dxe4 Nd4 14.Ne3 Qd7 15.Ned5 f5 
16.Bg5 Nxd5 17.cxd5 Bf7 18.Bh3 Qd6 19.f3 Be8 20.Rc1 Rc7 21.exf5 gxf5 22.
Be3 b5 23.Qd3 a6 24.g4 b4 25.Bxd4 exd4 26.Nd1 Bb5 27.Rc4 fxg4 28.Bxg4 Qxd5
29.Ne3 Qg5 30.Ng2 Re7 31.Qc2 Bxc4 32.Qxc4+ Kh8 33.Qxa6 d3 34.Qxd3 Bd4+ 35.
Kh1 Ra7 36.h4 Qg6 37.Qxg6 hxg6 38.h5 gxh5 39.Be6 Rxa2 40.f4 Ra1 41.Rxa1 
Bxa1 42.Kh2 Kg7 43.Kg3 Re8 44.Bd5 Re2 45.Kf3 Rd2 46.Bc4 Bd4 47.Ne1 Kf6 48.
Ng2 Rf2+ 49.Kg3 Rc2 50.Bg8 Rc3+ 51.Kh2 Bf2 0-1

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1980.12.27"]
[Round "5"]
[White "Huebner, Robert"]
[Black "Kortschnoj, Viktor"]
[Result "1/2-1/2"]
[WhiteElo "2600"]
[BlackElo "2695"]
[ECO "C07"]
[EventDate "1980.12.20"]
[PlyCount "69"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ngf3 cxd4 7.Qe2+ Qe7 8.
Nxd4 Qxe2+ 9.Nxe2 Nf6 10.c3 Bc5 11.Nb3 Bb6 12.f3 a6 13.Bd3 O-O 14.Bg5 Nd7 
15.O-O-O Nde5 16.Bc2 f6 17.Bf4 Be6 18.Ned4 Bf7 19.Rhe1 Rfe8 20.Re2 g6 21.
Nxc6 Nxc6 22.Rde1 Rxe2 23.Rxe2 d4 24.cxd4 Bxd4 25.Rd2 Be5 26.Bxe5 Nxe5 27.
Nc5 Rc8 28.Nxb7 Bxa2 29.Na5 Nc4 30.Nxc4 Bxc4 31.Kb1 f5 32.g4 fxg4 33.fxg4 
Rc7 34.Rd4 Kf8 35.h4 1/2-1/2

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1980.12.28"]
[Round "6"]
[White "Kortschnoj, Viktor"]
[Black "Huebner, Robert"]
[Result "1/2-1/2"]
[WhiteElo "2695"]
[BlackElo "2600"]
[ECO "D37"]
[EventDate "1980.12.20"]
[PlyCount "176"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 O-O 6.e3 c5 7.dxc5 Bxc5 8.Qc2 
Nc6 9.Rd1 Qa5 10.a3 Be7 11.Nd2 e5 12.Bg5 d4 13.Nb3 Qd8 14.Be2 a5 15.Bxf6 
Bxf6 16.O-O a4 17.Nc5 Qa5 18.N3xa4 Be7 19.b4 Qa7 20.Bf3 dxe3 21.fxe3 Bxc5 
22.Nxc5 Qxa3 23.Qd2 Qxb4 24.Qxb4 Nxb4 25.Nxb7 Ra3 26.Nd6 Be6 27.Rb1 Nc2 
28.Rfc1 Nxe3 29.c5 f5 30.Nb5 Ra2 31.Re1 f4 32.c6 Bf5 33.Rbc1 Rd2 34.Re2 
Rd3 35.c7 e4 36.Bxe4 Bxe4 37.c8=Q Rxc8 38.Rxc8+ Kf7 39.Nc3 Bxg2 40.Rc7+ 
Ke6 41.Rxe3+ fxe3 42.Kxg2 Rd2+ 43.Kf3 Rxh2 44.Rxg7 h5 45.Rg5 Rf2+ 46.Kxe3 
Rf5 47.Rg8 Ra5 48.Ne4 h4 49.Rg6+ Ke7 50.Rh6 h3 51.Nc3 h2 52.Kd4 Ra1 53.
Nd5+ Kd7 54.Rxh2 Rd1+ 55.Ke4 Re1+ 56.Ne3 Kc6 57.Kd4 Ra1 58.Rh6+ Kd7 59.Nf5
Ra4+ 60.Kd5 Ra5+ 61.Ke4 Ra4+ 62.Nd4 Ra1 63.Nc6 Rb1 64.Ne5+ Ke7 65.Nd3 Rd1 
66.Nf4 Kd7 67.Ne6 Ke7 68.Ke5 Re1+ 69.Kd5 Ra1 70.Nc5 Rd1+ 71.Ke5 Re1+ 72.
Ne4 Kd7 73.Rh2 Kc6 74.Rc2+ Kb5 75.Kd5 Rd1+ 76.Nd2 Kb6 77.Kd6 Kb7 78.Ra2 
Rh1 79.Rb2+ Kc8 80.Rc2+ Kb7 81.Nc4 Rh6+ 82.Kd5 Rh5+ 83.Ne5 Kb6 84.Rb2+ Kc7
85.Rb1 Rh2 86.Rc1+ Kb7 87.Nf7 Rd2+ 88.Ke6 Kb6 1/2-1/2

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1980.12.30"]
[Round "7"]
[White "Huebner, Robert"]
[Black "Kortschnoj, Viktor"]
[Result "0-1"]
[WhiteElo "2600"]
[BlackElo "2695"]
[ECO "C07"]
[EventDate "1980.12.20"]
[PlyCount "126"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ngf3 cxd4 7.Qe2+ Qe7 8.
Nxd4 Qxe2+ 9.Kxe2 Bd7 10.N2f3 Nf6 11.Re1 Nxd4+ 12.Nxd4 O-O-O 13.Bd3 Bc5 
14.c3 Rde8+ 15.Kf1 Rxe1+ 16.Kxe1 Ng4 17.Bf4 f6 18.Rd1 Ne5 19.Bc2 Bxd4 20.
Rxd4 Be6 21.f3 h6 22.Kf2 Rd8 23.Rd1 Kd7 24.Re1 Nc4 25.h4 a6 26.Bg6 Rc8 27.
g4 Rc6 28.Re2 b5 29.h5 a5 30.Bd3 Rb6 31.b3 Nd6 32.Rc2 Nf7 33.Be2 Ne5 34.
Rd2 Kc6 35.Kg3 Rb7 36.Be3 Nf7 37.Bd4 Rb8 38.Bf1 Kc7 39.Kf4 Nd8 40.Bd3 Bd7 
41.Kg3 Ne6 42.Bf2 a4 43.Bc2 axb3 44.axb3 Kd6 45.Be4 Bc6 46.Be3 Ra8 47.c4 
bxc4 48.bxc4 d4 49.Bxd4 Bxe4 50.Bxf6+ Kc5 51.Be7+ Kxc4 52.fxe4 Ra7 53.Bd6 
Ng5 54.Kf4 Rf7+ 55.Ke3 Rf3+ 56.Ke2 Rf7 57.Be5 Nf3 58.Rc2+ Kb5 59.Ba1 Nh2 
60.Kd3 Nxg4 61.Rg2 Rf3+ 62.Kd4 Rf4 63.Kd5 Ne3+ 0-1

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1981.01.03"]
[Round "8"]
[White "Kortschnoj, Viktor"]
[Black "Huebner, Robert"]
[Result "1-0"]
[WhiteElo "2695"]
[BlackElo "2600"]
[ECO "D22"]
[EventDate "1980.12.20"]
[PlyCount "85"]

1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Nf6 5.Bxc4 e6 6.Qe2 c5 7.dxc5 Bxc5 8.O-O 
b5 9.Bd3 Nc6 10.Nc3 Bb7 11.e4 Nd7 12.Rd1 Qc7 13.Bg5 O-O 14.Rac1 f6 15.Be3 
Bxe3 16.Qxe3 Rae8 17.a4 bxa4 18.Nxa4 Qa5 19.Bc2 Nde5 20.Nxe5 fxe5 21.Qc5 
Rd8 22.Qxa5 Nxa5 23.Nc5 Bc8 24.Bd3 Rd4 25.Bf1 Kf7 26.Rxd4 exd4 27.b4 Nc6 
28.Nd3 Ne7 29.Rc7 Rd8 30.f4 Rd6 31.Kf2 Ke8 32.Ne5 Kd8 33.Rc4 Ke8 34.Bd3 
Bd7 35.Rc7 Bb5 36.Bxb5+ axb5 37.Ra7 Ng6 38.Nxg6 hxg6 39.e5 Rc6 40.Rxg7 Rc4
41.Rxg6 Kf7 42.Rg3 Rxb4 43.Rd3 1-0

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1981.01.06"]
[Round "9"]
[White "Huebner, Robert"]
[Black "Kortschnoj, Viktor"]
[Result "*"]
[WhiteElo "2600"]
[BlackElo "2695"]
[ECO "C07"]
[EventDate "1980.12.20"]
[Termination "adjudication"]
[PlyCount "92"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Bb5+ Nc6 6.Ngf3 cxd4 7.Qe2+ Qe7 8.
Nxd4 Qxe2+ 9.Kxe2 Bd7 10.N2f3 Nxd4+ 11.Nxd4 Bc5 12.Rd1 Ne7 13.Be3 Bxd4 14.
Bxd7+ Kxd7 15.Rxd4 Rhc8 16.c3 Rc4 17.Rad1 Rxd4 18.Bxd4 f6 19.c4 Kc6 20.
cxd5+ Nxd5 21.g4 Re8+ 22.Kf3 b6 23.h4 Re7 24.h5 Nc7 25.Kg3 Nd5 26.Kf3 Nc7 
27.b3 Ne6 28.Be3 Re8 29.Rc1+ Kd7 30.Rc4 Re7 31.a4 Re8 32.b4 Ng5+ 33.Kf4 
Re5 34.b5 Ne6+ 35.Kg3 f5 36.gxf5 Rxf5 37.Kg4 Re5 38.Bc1 g6 39.hxg6 hxg6 
40.Be3 Rf5 41.Kg3 Ng7 42.Kg2 Rd5 43.Bf4 Ne6 44.Bb8 Rg5+ 45.Kf1 Rc5 46.Re4 
{Heubner resigned the match with two unfinished games.} *

[Event "candidates f"]
[Site "Merano ITA"]
[Date "1981.01.07"]
[Round "10"]
[White "Kortschnoj, Viktor"]
[Black "Huebner, Robert"]
[Result "*"]
[WhiteElo "2695"]
[BlackElo "2600"]
[ECO "E12"]
[EventDate "1980.12.20"]
[Termination "adjudication"]
[PlyCount "88"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bf4 Bb4 6.Qb3 a5 7.e3 Ne4 8.Bd3 Nxc3
9.bxc3 Be7 10.e4 d6 11.Qc2 Nd7 12.O-O O-O 13.Qe2 Bf6 14.Rab1 e5 15.Be3 Re8
16.Nd2 Bg5 17.f4 exf4 18.Bxf4 Bxf4 19.Rxf4 Nf8 20.Rbf1 f6 21.Qg4 Bc8 22.
Qg3 Kh8 23.R4f2 Be6 24.Nf3 Qd7 25.Nh4 Rad8 26.Nf5 Qf7 27.Ne3 Qd7 28.Qf3 
Bf7 29.g4 Ne6 30.h4 Rf8 31.Qg3 Rde8 32.Kh2 Bg8 33.Nd5 Rf7 34.Rf3 Ref8 35.
Qf2 h6 36.Ne3 Bh7 37.Nf5 Kg8 38.Qb2 Kh8 39.Qb5 Rd8 40.Bc2 Rff8 41.Ba4 Qf7 
42.Qb2 h5 43.gxh5 Qxh5 44.Rh3 {Huebner resigned the match with two 
unfinished games} *

