[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "1"]
[White "Petrosian, Tigran V"]
[Black "Kortschnoj, Viktor"]
[Result "1/2-1/2"]
[ECO "E35"]
[WhiteElo "2640"]
[BlackElo "2670"]
[PlyCount "70"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. a3 Bxc3+ 7. bxc3 O-O 8.
Bg5 c5 9. e3 Nbd7 10. Bd3 Qa5 11. Ne2 b6 12. O-O Ba6 13. Bxa6 Qxa6 14. Bxf6
Nxf6 15. Nf4 Qc4 16. Qa2 Qxa2 17. Rxa2 Rac8 18. a4 Rfd8 19. Rb1 Ne4 20. Ne2 Nd6
21. h4 Nc4 22. Nf4 Kf8 23. g4 g6 24. Kg2 h6 25. Rd1 g5 26. hxg5 hxg5 27. Ne2
Nd6 28. Ng3 cxd4 29. Rxd4 Ne4 30. Nxe4 dxe4 31. Rxe4 Rxc3 32. a5 Rdc8 33. axb6
axb6 34. Rb2 R8c4 35. Rxc4 Rxc4 1/2-1/2
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "2"]
[White "Kortschnoj, Viktor"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2670"]
[BlackElo "2640"]
[PlyCount "73"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. c4 Nf6 2. Nf3 e6 3. d4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d6 6. Nc3 Qe7 7. g3 O-O 8.
Bg2 Rd8 9. O-O Nbd7 10. Rad1 Nf8 11. e4 Bd7 12. e5 Ne8 13. Qe2 c6 14. Nd2 d5
15. a3 Nc7 16. Rc1 Be8 17. c5 b6 18. b4 bxc5 19. bxc5 Rdb8 20. Rb1 f6 21. f4
Bg6 22. Rb3 Nd7 23. exf6 Qxf6 24. Qe3 Bc2 25. Rxb8+ Rxb8 26. Na2 Nb5 27. Nf3 a5
28. Rc1 Be4 29. a4 Nc7 30. Nd2 Bxg2 31. Kxg2 Rb2 32. Nc3 Nxc5 33. dxc5 d4 34.
Qd3 dxc3 35. Rxc3 Nd5 36. Rb3 h6 37. Kf3 1/2-1/2
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "3"]
[White "Petrosian, Tigran V"]
[Black "Kortschnoj, Viktor"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2640"]
[BlackElo "2670"]
[PlyCount "54"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. Nf3 d5 2. c4 e6 3. g3 d4 4. Bg2 c5 5. O-O Nc6 6. d3 Nf6 7. e3 Be7 8. exd4
cxd4 9. Re1 Nd7 10. Na3 Nc5 11. Nc2 a5 12. b3 O-O 13. Bb2 Bf6 14. Ba3 Qb6 15.
Bxc5 Qxc5 16. Nd2 Qb6 17. a3 Qc7 18. c5 b5 19. cxb6 Qxb6 20. Nc4 Qc7 21. b4 Rb8
22. Nxa5 Nxa5 23. bxa5 Qxa5 24. Nb4 Bb7 25. Nc6 Bxc6 26. Bxc6 Rfc8 27. Be4 g6
1/2-1/2
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "4"]
[White "Kortschnoj, Viktor"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2670"]
[BlackElo "2640"]
[PlyCount "132"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. c4 Nf6 2. Nf3 e6 3. d4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 Bxc3 7. Bxc3 Ne4 8.
Rc1 O-O 9. Bg2 d6 10. d5 Nd8 11. dxe6 fxe6 12. O-O Bd7 13. Be1 Nf6 14. Nd4 e5
15. Nc2 Ne6 16. Ne3 Qf7 17. b4 Bc6 18. Nd5 Kh8 19. Bc3 Rae8 20. f4 exf4 21.
gxf4 a5 22. a3 axb4 23. axb4 b5 24. Bxf6 gxf6 25. cxb5 Ba8 26. Rc3 Rg8 27. Rg3
Ng7 28. e4 Bxd5 29. Qxd5 Qxd5 30. exd5 Rb8 31. Rc1 Rxb5 32. Rc4 Nf5 33. Rxg8+
Kxg8 34. Kf2 Rb7 35. Bh3 Ne7 36. Be6+ Kg7 37. f5 Ra7 38. Ke3 Rb7 39. Kd3 Kf8
40. Kc3 Kg7 41. Rh4 Ra7 42. Kb3 Ra1 43. Rc4 Ra7 44. b5 Rb7 45. Ka4 Ra7+ 46. Kb4
Kh6 47. h3 Rb7 48. Rh4+ Kg5 49. Rg4+ Kh6 50. Kc4 Ra7 51. Rh4+ Kg7 52. Kb3 Ra1
53. Rc4 Rb1+ 54. Ka3 Ra1+ 55. Kb3 Rb1+ 56. Ka3 Ra1+ 57. Kb3 Rb1+ 58. Kc2 Rxb5
59. Rxc7 Kf8 60. Kd3 Rb3+ 61. Kd4 Rb4+ 62. Rc4 Rxc4+ 63. Kxc4 Kg7 64. Kb5 Kh6
65. Kb6 Kg5 66. Kc7 Nxd5+ 1/2-1/2
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "5"]
[White "Petrosian, Tigran V"]
[Black "Kortschnoj, Viktor"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "2640"]
[BlackElo "2670"]
[PlyCount "30"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. a3 Ne4 7. Qc2 Nxc3 8. Qxc3
cxd4 9. Nxd4 Nxd4 10. Qxd4 dxc4 11. Qxd8+ Kxd8 12. Bxc4 Bd7 13. Bd2 Rc8 14. Bd3
Bd6 15. Bc3 f6 1/2-1/2
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "6"]
[White "Kortschnoj, Viktor"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2670"]
[BlackElo "2640"]
[PlyCount "83"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. c4 Nf6 2. Nf3 e6 3. d4 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Bd2 d6 8. d5
Nxd2 9. Nxd2 O-O 10. O-O Kh8 11. Qc2 Nd7 12. b4 Bf6 13. Nde4 Bxc3 14. Nxc3 Qe7
15. Rfd1 Nf6 16. a3 e5 17. Rab1 Ne8 18. e3 g6 19. Ne2 f5 20. c5 Rd8 21. a4 Nf6
22. Qc4 a6 23. Rbc1 Rf7 24. cxb6 cxb6 25. Qd3 Kg8 26. Rc2 Qe8 27. Qb3 Rc8 28.
Rxc8 Qxc8 29. Rc1 Qa8 30. h3 Kg7 31. f4 Bxd5 32. Bxd5 Qxd5 33. Qxd5 Nxd5 34.
Rc6 Rd7 35. a5 bxa5 36. bxa5 Nxe3 37. Rxa6 Nc4 38. Ra8 Rb7 39. a6 Rb1+ 40. Kf2
Ra1 41. a7 Nd2 42. Nc3 1/2-1/2
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "7"]
[White "Petrosian, Tigran V"]
[Black "Kortschnoj, Viktor"]
[Result "1/2-1/2"]
[ECO "D75"]
[WhiteElo "2640"]
[BlackElo "2670"]
[PlyCount "26"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. g3 d5 2. Nf3 c5 3. Bg2 g6 4. O-O Bg7 5. d4 cxd4 6. Nxd4 Nf6 7. c4 O-O 8.
cxd5 Nxd5 9. Nc3 Nxc3 10. bxc3 Nc6 11. Nxc6 bxc6 12. Bxc6 Bh3 13. Bg2 Bxg2
1/2-1/2
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "8"]
[White "Kortschnoj, Viktor"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2670"]
[BlackElo "2640"]
[PlyCount "31"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. c4 Nf6 2. Nf3 e6 3. d4 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 d5 8. Ne5
O-O 9. O-O c6 10. Bc3 Nfd7 11. Nxd7 Nxd7 12. Nd2 Rc8 13. Re1 f5 14. a4 Nf6 15.
e3 Rc7 16. a5 1/2-1/2
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "9"]
[White "Petrosian, Tigran V"]
[Black "Kortschnoj, Viktor"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2640"]
[BlackElo "2670"]
[PlyCount "82"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. c4 e5 2. g3 c6 3. b3 d5 4. Bb2 d4 5. Nf3 Bd6 6. d3 c5 7. Bg2 Ne7 8. O-O Nec6
9. e3 O-O 10. Nbd2 Be6 11. e4 Nd7 12. Nh4 g6 13. Bf3 Bc7 14. a3 Ba5 15. Bc1 Qe7
16. Bg4 f5 17. exf5 gxf5 18. Bf3 Nf6 19. Bg2 Rad8 20. Ra2 Bc8 21. Re1 Kh8 22.
b4 cxb4 23. Nb3 Bb6 24. Bxc6 bxc6 25. axb4 a6 26. Nf3 e4 27. c5 Bc7 28. Nfxd4
Qf7 29. Rd2 Bd7 30. Bb2 Kg8 31. Na5 Bxa5 32. bxa5 Rb8 33. Ba1 Rfe8 34. Rde2 Qh5
35. Qd2 Kf7 36. h4 exd3 37. Qxd3 f4 38. Nf3 Rxe2 39. Qxe2 Qxc5 40. Ne5+ Kf8 41.
Nxd7+ Nxd7 1-0
[Event "Candidates sf2"]
[Site "Moscow"]
[Date "1971.??.??"]
[Round "10"]
[White "Kortschnoj, Viktor"]
[Black "Petrosian, Tigran V"]
[Result "1/2-1/2"]
[ECO "E02"]
[WhiteElo "2670"]
[BlackElo "2640"]
[PlyCount "80"]
[EventDate "1971.??.??"]
[EventType "match"]
[EventRounds "10"]
[EventCountry "URS"]
[SourceTitle "Candidates"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
1. c4 Nf6 2. d4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Nf3 Bd5 8.
Qa4+ Qd7 9. Qd1 Nc6 10. Nc3 Bb4 11. O-O Bxc3 12. bxc3 O-O 13. Re1 h6 14. e3
Rfe8 15. Bb2 Na5 16. Bf1 Nc4 17. Bxc4 Bxc4 18. Ne5 Qb5 19. Qc2 Rad8 20. a4 Qa6
21. a5 c5 22. Ba3 cxd4 23. cxd4 Bb5 24. Rec1 Nd7 25. Nf3 Bc6 26. Ne1 e5 27. Bb2
exd4 28. Bxd4 Ne5 29. Qc3 Qe2 30. Qb2 Qh5 31. h4 a6 32. Bxe5 Rxe5 33. Qb4 Rdd5
34. Ng2 Rb5 35. Qf4 Qf3 36. Qxf3 Bxf3 37. Rc8+ Kh7 38. Ne1 Bc6 39. Nd3 Rxa5 40.
Rc1 Re7 1/2-1/2
