[Event "Leiden"] [Site "Leiden"] [Date "1970.??.??"] [Round "1"] [White "Botvinnik, Mikhail"] [Black "Spassky, Boris"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D31"] 1. c4 e6 2. Nc3 d5 3. d4 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Be6 8. h4 Nd7 9. h5 Qb6 10. Rb1 Ngf6 11. f3 h6 12. Bd3 Qa5 13. Ne2 b5 14. Nc1 Qd8 15. Nb3 O-O 16. Ne2 a5 17. Ng3 a4 18. Nc1 c5 19. Nf5 Bxf5 20. Bxf5 cxd4 21. exd4 Qb6 22. Ne2 Bd6 23. Qd2 Bxf4 24. Nxf4 Rfe8+ 25. Kf1 Nb8 1/2-1/2

[Event "Leiden"] [Site "Leiden"] [Date "1970.??.??"] [Round "2"] [White "Spassky, Boris"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B19"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Rh4 e6 12. Bf4 Bd6 13. Bxd6 Qxd6 14. Ne4 Qb4+ 15. Qc3 Qxc3+ 16. bxc3 Ke7 17. Nc5 Ngf6 18. Nxb7 Rhc8 19. Ne5 c5 20. Na5 Rc7 21. O-O-O Rac8 22. Nxd7 Nxd7 23. d5 exd5 24. Rxd5 Nb6 25. Re5+ Kf8 26. Nb3 c4 27. Nd4 Rc5 28. Rhe4 Nd7 29. Rf5 Rxf5 30. Nxf5 Rc5 31. g4 g6 32. hxg6 fxg6 33. Nxh6 Nf6 34. Re6 Kg7 35. f4 Nh7 36. f5 Nf8 37. Re8 Ra5 38. Kd2 Kxh6 39. Rxf8 Kg7 40. Rc8 gxf5 41. gxf5 Rxa2 42. Ke3 Kf6 43. Ke4 Rxc2 44. Rc6+ Kf7 45. Rxc4 a5 46. Rc7+ Kf6 47. Rc6+ Kf7 48. Kd4 Rf2 49. Ke5 Re2+ 50. Kd5 Rf2 51. Rc7+ Kf6 52. Ra7 Ra2 53. c4 a4 54. c5 a3 55. c6 Rd2+ 56. Kc5 Rc2+ 57. Kd6 Rd2+ 58. Kc7 a2 59. Ra5 Rc2 60. Kd7 Rd2+ 61. Kc8 Rc2 62. c7 Rd2 63. Kb7 Rb2+ 64. Kc6 Rc2+ 65. Kd7 Rd2+ 66. Ke8 Re2+ 1/2-1/2

[Event "Leiden"] [Site "Leiden"] [Date "1970.??.??"] [Round "3"] [White "Botvinnik, Mikhail"] [Black "Spassky, Boris"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A26"] 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. d3 Nge7 7. Nge2 O-O 8. O-O Bd7 9. Nd5 Rb8 10. Bg5 f6 11. Be3 f5 12. Qd2 Nxd5 13. cxd5 Nd4 14. Nxd4 exd4 15. Bg5 Qc8 16. Rac1 Rf7 17. Bh6 Bxh6 18. Qxh6 Bb5 19. Rfd1 c5 20. dxc6 bxc6 21. b3 c5 22. e5 Qe6 23. exd6 Qxd6 24. Qf4 Qxf4 25. gxf4 Rc7 26. Bd5+ Kf8 27. Bc4 a5 28. Bxb5 Rxb5 29. Rc4 Rb4 1/2-1/2

[Event "Leiden"] [Site "Leiden"] [Date "1970.??.??"] [Round "4"] [White "Spassky, Boris"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B19"] 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. Rh4 e6 12. Bf4 Bd6 13. Bxd6 Qxd6 14. Ne4 Qe7 15. O-O-O Ngf6 16. Ned2 O-O-O 17. Nc4 Kb8 18. g3 Nb6 19. Na5 Nc8 20. Qe2 Nd6 1/2-1/2

[Event "Hoogovens"] [Site "Wijk aan Zee"] [Date "1969.??.??"] [Round "8"] [White "Botvinnik, Mikhail"] [Black "Keres, Paul"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D41"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nd7 12. O-O b6 1/2-1/2

[Event "Belgrade"] [Site "Belgrade"] [Date "1969.??.??"] [Round "1"] [White "Gligoric, Svetozar"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D90"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. cxd5 cxd5 6. Bf4 Bg7 7. e3 O-O 8. Be2 Nc6 9. Ne5 Bd7 10. O-O e6 11. Rc1 Nxe5 12. Bxe5 Qb6 13. Na4 Bxa4 14. Qxa4 Rfc8 15. Rc2 1/2-1/2

[Event "Monte Carlo"] [Site "Monte Carlo"] [Date "1968.??.??"] [Round "1"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D25"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. Nbd2 Nbd7 7. b3 c5 8. dxc5 Bxc5 9. Bb2 O-O 10. O-O Qe7 11. Be2 Rfd8 12. Nd4 Bxe2 13. Qxe2 Ba3 14. Bxa3 Qxa3 15. Nc4 Qa6 1/2-1/2

[Event "Palma de Mallorca"] [Site "Palma de Mallorca"] [Date "1967.??.??"] [Round "1"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D13"] 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 e6 7. e3 Bd6 8. Bxd6 Qxd6 9. Be2 O-O 10. O-O a6 11. Rc1 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Qd4 Qxd4 15. exd4 Bd7 16. f3 Rfe8 1/2-1/2

[Event "Palma de Mallorca"] [Site "Palma de Mallorca"] [Date "1967.??.??"] [Round "9"] [White "Gligoric, Svetozar"] [Black "Botvinnik, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E43"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 b6 6. Nf3 Bb7 7. Bd2 O-O 8. a3 Bxc3 9. Bxc3 d6 10. dxc5 bxc5 11. O-O Nbd7 12. b4 Qc7 13. Rc1 Ne4 14. Bxe4 Bxe4 15. Nd2 Bg6 16. Nb3 Rad8 17. Na5 Nb6 18. Qg4 e5 19. b5 f5 20. Qe2 f4 21. exf4 Rxf4 22. Rfd1 Rdf8 23. Be1 Nc8 24. Nb3 Qf7 25. Nd2 e4 26. Nf1 Bh5 27. Qc2 Bxd1 28. Rxd1 Ne7 29. Ne3 Nf5 30. Nxf5 Qxf5 31. Rxd6 e3 32. Qxf5 exf2+ 33. Bxf2 R8xf5 34. Rd2 Rxc4 35. h3 h5 36. h4 Ra4 37. Rd8+ Kh7 38. Rd3 Ra5 39. Rb3 c4 40. Rc3 Rfxb5 41. Rxc4 Rxa3 42. Bd4 a5 0-1

[Event "URS-chT"] [Site "URS"] [Date "1967.??.??"] [Round "?"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D47"] 1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 Be7 7. O-O dxc4 8. Bxc4 b5 9. Bd3 b4 10. Ne4 Nxe4 11. Bxe4 Bb7 12. b3 O-O 13. Bb2 Nf6 14. Bd3 c5 15. dxc5 Bxc5 16. Qe2 Qe7 17. Rac1 Rac8 18. e4 Bb6 19. Ne5 Nd7 20. Nxd7 Qxd7 21. Bc4 Qe7 22. Qg4 e5 23. Rcd1 Rcd8 24. Qf5 Bc7 25. Rfe1 Bc8 26. Qf3 Be6 1/2-1/2

[Event "URS-chT"] [Site "URS"] [Date "1966.??.??"] [Round "?"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B14"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Qb3 Bg7 7. cxd5 O-O 8. Nge2 Na6 9. g3 Qb6 10. Qxb6 axb6 11. Bg2 Nb4 12. O-O Rd8 13. d6 exd6 14. Bg5 Re8 15. a3 Nc6 16. Rfe1 Bg4 17. Bxf6 Bxf6 18. Nd5 Bd8 19. Nec3 Rxe1+ 20. Rxe1 Ra5 21. Ne3 Bd7 22. Nc4 Ra8 23. d5 Nd4 24. Nxd6 Rb8 25. Nce4 f6 26. Nc4 Kf8 27. h3 Nb3 28. Bf1 b5 29. Ncd6 f5 30. Re3 fxe4 31. Rxb3 Ke7 32. Nxe4 Rc8 33. g4 Rc1 34. Kg2 Re1 35. f3 Rd1 36. d6+ Kf7 37. Bxb5 Be6 38. Rc3 Rd4 39. Rd3 Rxd3 40. Bxd3 Bd5 41. Nc5 b6 42. Be4 Be6 43. Nd3 Bb3 44. f4 Ke6 45. f5+ 1-0

[Event "URS-chT"] [Site "URS"] [Date "1966.??.??"] [Round "?"] [White "Spassky, Boris"] [Black "Botvinnik, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "B19"] 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 Ngf6 11. Bd2 Qc7 12. O-O-O O-O-O 13. Qe2 e6 14. Ne5 Nxe5 15. dxe5 Nd5 16. f4 c5 17. c4 Nb4 18. Bxb4 Rxd1+ 19. Rxd1 cxb4 20. Ne4 Be7 21. Nd6+ Kb8 22. Nxf7 Rf8 23. Nd6 Rxf4 24. g3 Rf8 25. Qg4 Qd7 26. Kb1 Bg5 27. Nb5 Rf1 28. Kc2 Rxd1 29. Qxd1 Qxd1+ 30. Kxd1 Be3 31. Ke2 Bc1 32. b3 Bb2 33. Nd6 Bxe5 34. Ne4 Kc7 35. g4 Kc6 36. Kd3 b5 37. cxb5+ Kd5 38. g5 hxg5 39. Nxg5 Bf4 40. Ne4 Bh6 41. Nf2 Bg5 42. Ng4 Bf4 43. Nf2 Bd6 44. Ng4 Bc5 45. h6 gxh6 46. Nxh6 e5 47. Nf5 e4+ 48. Ke2 Ke5 49. Nh4 Kd4 50. Nf5+ Kd5 51. Nh6 Be7 52. Ng4 Bg5 53. Nf2 Kd4 54. Nd1 Bc1 55. Nf2 Kd5 56. Ng4 Bg5 57. Nf2 Bf6 58. Ng4 Bd4 59. Nh2 Bc5 60. Nf1 Kd4 61. Nd2 Bb6 62. Nc4 Kc3 63. Kd1 Bd4 64. Ke2 e3 65. Na5 Kb2 66. Nc6 Bc5 67. Ne5 Kxa2 68. Nd3 Be7 0-1

[Event "URS-chT"] [Site "URS"] [Date "1966.??.??"] [Round "?"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A25"] 1. c4 e5 2. Nc3 d6 3. g3 Nc6 4. Bg2 Nf6 5. d3 g6 6. f4 Bg7 7. Nf3 O-O 8. O-O exf4 9. Bxf4 Bg4 10. Qd2 Re8 11. Rae1 Rb8 12. Bg5 Bxf3 13. Bxf3 Ne5 14. Qf4 h6 15. Bxh6 Bxh6 16. Qxh6 c6 17. Kh1 Re6 18. Qd2 Kg7 19. b3 Qh8 20. d4 Neg4 21. e4 Qh3 22. Kg1 Rh8 23. Re2 c5 24. dxc5 dxc5 25. Nd5 Nxd5 26. Bxg4 Qxg4 27. cxd5 Rxe4 28. Qc3+ Rd4 29. Qxc5 Qxe2 30. Qxd4+ Kg8 31. Rf2 Qe1+ 32. Kg2 Rh5 33. d6 Qe6 34. Rd2 Qd7 35. Kg1 b6 36. Rc2 Kh7 37. Rc7 Qf5 38. Qf4 Qxf4 39. gxf4 Kg7 40. Rxa7 Rd5 41. d7 Kf6 42. Kf2 Ke7 43. Ke3 Kd8 44. Ke4 Rh5 45. a4 Rxh2 46. Ke5 Ke7 47. d8=Q+ Kxd8 48. Rxf7 Rb2 49. Kd6 Ke8 50. Re7+ Kd8 51. Rb7 Rd2+ 52. Kc6 Rd4 53. Rxb6 Rxf4 54. Rb8+ Ke7 55. a5 1-0

[Event "URS-chT"] [Site "URS"] [Date "1966.??.??"] [Round "?"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "A26"] 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. d3 Ne7 6. e4 O-O 7. Nge2 Nbc6 8. O-O f5 9. Nd5 Kh8 10. Be3 Be6 11. Qd2 Qd7 12. Rae1 Rae8 13. f4 exf4 14. Nexf4 Bg8 15. Nxe7 Nxe7 16. Bh3 b5 17. b3 c5 18. d4 Qc6 19. cxb5 Qxb5 20. dxc5 dxc5 21. Rc1 Rd8 22. Qe2 Qxe2 23. Nxe2 c4 24. bxc4 Nc6 25. Bg5 fxe4 26. Bxd8 Rxd8 27. Bg2 Nd4 28. Nxd4 Bxd4+ 29. Kh1 e3 30. Rfe1 Bc5 31. Bf3 Be6 32. Kg2 Rd2+ 33. Re2 Bf5 34. Rc3 Be4 0-1

[Event "EU-chT"] [Site "Hamburg"] [Date "1965.??.??"] [Round "3"] [White "Botvinnik, Mikhail"] [Black "Gligoric, Svetozar"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D32"] 1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Be2 Be7 8. O-O O-O 9. dxc5 Bxc5 10. a3 a5 11. Nb5 Qe7 12. b3 Rd8 13. Bb2 Ne4 14. Nfd4 Ra6 15. Rc1 Nxd4 16. exd4 Bd6 17. Nxd6 Raxd6 18. f3 Ng5 19. Qd2 Bf5 20. Rfe1 Rg6 21. Bd1 Re6 22. Rxe6 Nxe6 23. Be2 Ra8 24. Qe3 h6 25. g3 Qd8 26. Kf2 Rc8 27. Rxc8 Qxc8 28. Bc3 Qc7 29. Qd2 Qb6 30. Bd1 Qd6 31. a4 b6 32. b4 axb4 33. Bxb4 Qd8 34. Bb3 Qd7 35. Qe3 Nd8 36. h4 Nc6 37. Bc3 Be6 38. h5 Qd6 39. Bc2 Qa3 40. Qd3 Kf8 41. Qd2 Bc8 42. Bd1 Ba6 43. Bb2 Qa2 44. Qc3 Qc4 45. Ba3+ Ke8 46. Qxc4 Bxc4 47. Ke3 Na5 48. Bb4 Ba6 49. Bc2 Bc8 50. g4 Bd7 51. Kf4 Nc6 52. Bc3 f6 53. Ke3 Kf7 54. Be1 Na5 55. Kd3 f5 56. Bd1 Nc4 57. Kc3 Ne3 58. Bb3 fxg4 59. Bf2 Nc4 60. fxg4 Bxg4 61. Bxc4 dxc4 62. d5 Bd1 63. Kb4 c3 64. Bxb6 c2 65. Be3 Ke7 66. a5 Kd6 67. a6 Bf3 68. Kc3 Kxd5 69. Kxc2 Kc6 70. a7 Kb7 71. Bd4 Bxh5 72. Bxg7 1/2-1/2

[Event "EU-chT"] [Site "Hamburg"] [Date "1965.??.??"] [Round "8"] [White "Gligoric, Svetozar"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. d4 g6 2. e4 c6 3. f4 d5 4. e5 c5 5. dxc5 Nc6 6. Nf3 Bg4 7. Be2 e6 8. Be3 Nh6 9. c3 Nf5 10. Bf2 h5 11. Nbd2 Bh6 12. Qa4 g5 13. h3 Bxf3 14. Nxf3 gxf4 15. Nd4 Qc7 16. Nxf5 exf5 17. O-O Kf8 18. Bd4 Re8 19. Bf3 Rg8 20. Rae1 Qd7 21. Qb3 Rd8 22. Qc2 Ne7 23. Bxh5 Ng6 24. Bxg6 Rxg6 25. Rf3 Kg8 26. Qf2 Qe7 27. Rf1 Kh7 28. Qc2 Qe6 29. b4 Rdg8 30. R1f2 a6 31. a4 Qd7 32. Kh1 R8g7 33. Qb3 Rg8 34. b5 axb5 35. axb5 Ra8 36. Qb1 Ra5 37. Rb2 Kg8 38. Rf1 Ra8 39. Rbf2 Rg3 40. Rb2 Rg6 41. c6 1-0

[Event "URS Spartakiad"] [Site "Moscow"] [Date "1964.??.??"] [Round "?"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nf6 7. Nf4 e5 8. Nxg6 hxg6 9. dxe5 Qa5+ 10. Bd2 Qxe5+ 11. Qe2 Qxe2+ 12. Bxe2 Nbd7 13. O-O O-O-O 14. Rad1 Nb6 15. Bc1 Bd6 16. Rd4 Bc7 17. Rxd8+ Rxd8 18. Rd1 Rxd1+ 19. Bxd1 Nbd5 20. Be2 Kd7 21. Bc4 Ke7 22. Bg5 Bf4 23. Ne4 Bxg5 24. Nxg5 Nd7 25. Kf1 Ne5 26. Bb3 Nb6 27. Ne4 Nd5 28. h4 Nc7 29. Ke2 b6 30. c3 Ne6 31. g3 Nd7 32. Ba4 b5 33. Bb3 Nec5 34. Nxc5 Nxc5 35. Bc2 a5 36. Ke3 Kd6 37. g4 a4 38. b4 axb3 39. axb3 Ne6 40. b4 g5 41. hxg5 Nxg5 1/2-1/2

[Event "URS Spartakiad"] [Site "Moscow"] [Date "1964.??.??"] [Round "?"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A22"] 1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 O-O 5. a3 Bxc3 6. bxc3 e4 7. Nh3 Re8 8. O-O d6 9. Nf4 b6 10. f3 e3 11. d3 Bb7 12. Qe1 Nbd7 13. g4 h6 14. h4 Nf8 15. Qg3 Ng6 16. Nh3 Nh7 17. h5 Nh4 18. Bh1 f5 19. Bb2 Qf6 20. f4 Bxh1 21. g5 hxg5 22. fxg5 Qe5 23. Qxh4 Bc6 24. Rf4 g6 25. hxg6 Nf8 26. Qh6 Qg7 27. Rxf5 Nxg6 28. Raf1 Rf8 29. Rf6 Qxh6 30. gxh6 Rxf6 31. Rxf6 Kh7 32. Bc1 Rg8 33. Ng5+ Kxh6 34. Bxe3 Kh5 35. Rf7 Re8 36. Rh7+ Kg4 37. Kf2 Ne7 38. Ne6 Nf5 39. Nd4 Nxd4 40. cxd4 Rc8 41. d5 Ba4 42. Bd4 a6 43. e4 c5 44. Bf6 1-0

[Event "Tel Aviv olm fin-A"] [Site "Tel Aviv"] [Date "1964.??.??"] [Round "7"] [White "Botvinnik, Mikhail"] [Black "Gligoric, Svetozar"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "D82"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Rc1 c5 7. dxc5 Be6 8. Nf3 Nc6 9. Ng5 Bg4 10. f3 e5 11. Bg3 d4 12. fxg4 dxc3 13. Qxd8 Rfxd8 14. Rxc3 h6 15. Nf3 Ne4 16. Rc1 Nxc5 17. Be2 e4 18. Nd4 Nxd4 19. exd4 Bxd4 20. b3 Be3 21. Rd1 Rxd1+ 22. Bxd1 Rd8 23. Be2 a5 24. h4 Ne6 25. Rh3 Bc1 26. Be5 Nf4 27. Bxf4 Bxf4 28. c5 Rd2 29. Rc3 Rxa2 30. Kf2 Rb2 31. h5 gxh5 32. gxh5 Kg7 33. g4 Bg5 34. Kf1 Rb1+ 35. Kg2 Bd2 36. Rc4 e3 37. c6 bxc6 38. Rxc6 Rxb3 39. Ra6 Rb8 40. Kf3 Rd8 41. Ke4 Re8+ 42. Kf4 Re6 43. Ra8 Rf6+ 44. Ke4 Rf2 45. Kd3 Kf6 46. Rh8 Kg7 47. Ra8 Rf4 48. Rb8 Rf6 49. Ke4 Rc6 50. Ra8 Kf6 51. Ra7 Re6+ 52. Kf4 Bb4 53. Kf3 Re5 54. Kf4 Bd6 55. Kf3 Be7 56. Kf4 Bd6 57. Kf3 Kg7 58. Bc4 Be7 59. Be2 Bd8 60. Bc4 Be7 61. Be2 Kf6 62. Kf4 Bb4 63. Bc4 Re6 64. Kf3 Rc6 65. Rxf7+ Ke5 66. Bb5 Rc3 67. Rh7 Bf8 68. Rh8 Bg7 69. Re8+ Kd4 70. Re6 Rb3 71. Be2 Be5 72. Re8 Rb6 73. Kg2 Rb2 74. Kf1 Bf6 75. Rc8 Ra2 76. Rc6 Bg5 77. Rc8 Ke4 78. Rf8 a4 0-1

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "1"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E35"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. a3 Bxc3+ 9. Qxc3 c6 10. e3 O-O 11. Ne2 Re8 12. Ng3 g6 13. f3 h5 14. Be2 Nd7 15. Kf2 h4 16. Nf1 Nf8 17. Nd2 Re7 18. Rhe1 Bf5 19. h3 Rae8 20. Nf1 Ne6 21. Qd2 Ng7 22. Rad1 Nh5 23. Rc1 Qd6 24. Rc3 Ng3 25. Kg1 Nh5 26. Bd1 Re6 27. Qf2 Qe7 28. Bb3 g5 29. Bd1 Bg6 30. g4 hxg3 31. Nxg3 Nf4 32. Qh2 c5 33. Qd2 c4 34. Ba4 b5 35. Bc2 Nxh3+ 36. Kf1 Qf6 37. Kg2 Nf4+ 38. exf4 Rxe1 39. fxg5 Qe6 40. f4 Re2+ 0-1

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "2"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D27"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 e6 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O 11. Bg5 Nd5 12. Bxe7 Ncxe7 13. Ne5 Bd7 14. Nd2 Bc6 15. Ne4 Nf4 16. Qf3 Bxe4 17. Qxe4 Nfd5 18. Ra3 Rc8 19. Rh3 Ng6 20. Bxd5 exd5 21. Qf5 Qd6 22. Rb3 Rc7 23. g3 b6 24. Re1 Ne7 25. Qf4 Rc2 26. Nd3 Qd8 27. Qg5 Nc8 28. Qxd8 Rxd8 29. a5 bxa5 30. Rb8 Rf8 31. Ra1 Ne7 32. Rxf8+ Kxf8 33. Rxa5 Rd2 34. Rxa6 Rxd3 35. Ra8+ Nc8 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "3"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E18"] 1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Be7 6. O-O O-O 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Ne1 Bxg2 10. Nxg2 d5 11. Qa4 c5 12. Be3 Qd7 13. Qxd7 Nxd7 14. cxd5 exd5 15. Nf4 Nf6 16. dxc5 bxc5 17. Rac1 d4 18. Bd2 a5 19. Nd3 Nd7 20. e3 dxe3 21. Bxe3 Rab8 22. Rfd1 a4 23. Kg2 h6 24. Rd2 Rb5 25. Nf4 Nf6 26. Kf3 Rfb8 27. Nd3 Nd7 28. Bf4 R8b7 29. Be3 f6 30. h4 h5 31. Rc4 Nb6 32. Rcc2 c4 33. Bxb6 cxd3 34. Rc8+ Kf7 35. Bd4 g5 36. Rc4 Rb4 37. Rxb4 Rxb4 38. Bc3 Rc4 39. hxg5 fxg5 40. Rxd3 Bf6 41. a3 h4 42. gxh4 Bxc3 43. Rxc3 Rxh4 44. Rc5 Kf6 45. Rb5 Rf4+ 46. Ke3 Rh4 47. Rb4 Ke5 48. Kd3 Ke6 49. Rb5 Kf6 50. Ke2 Re4+ 51. Kf1 Rh4 52. Kg2 Rg4+ 53. Kh2 Rh4+ 54. Kg2 Rg4+ 55. Kh3 Rh4+ 56. Kg3 Rd4 57. Kf3 Rf4+ 58. Ke3 Rh4 59. Rb8 Ke6 60. Re8+ Kf6 61. Kd2 Kf7 62. Re3 Rf4 63. f3 Rh4 64. Kc3 Rh3 65. Kd4 Rh2 66. b4 axb3 67. Rxb3 Ke6 68. Kc5 Kd7 69. Kd5 Re2 70. a4 Kc7 71. a5 Ra2 72. Rb5 Ra4 73. Ke5 g4 74. f4 g3 75. Rb3 Rxa5+ 76. Ke6 Ra6+ 77. Ke7 Rg6 78. Rc3+ Kb6 79. Rc1 g2 80. Rg1 Kc7 81. f5 Rg3 82. f6 Re3+ 83. Kf7 Rg3 84. Ke6 Re3+ 85. Kf5 Rg3 86. f7 Rf3+ 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "4"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A35"] 1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Nf6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Qb3 Nxc3 9. Bc4 e6 10. bxc3 Bg7 11. Ba3 Bf8 12. Bc1 Bg7 13. Bb5 Bd7 14. Ba3 Bf8 15. Bxf8 Kxf8 16. O-O Kg7 17. Be2 b6 18. c4 Qf6 19. Qe3 Rhe8 20. Ne5 Rad8 21. Rad1 Qe7 22. c5 Nxe5 23. Qxe5+ Qf6 24. cxb6 axb6 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "5"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D94"] 1. c4 g6 2. d4 Nf6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Be2 dxc4 7. Bxc4 c5 8. d5 e6 9. dxe6 Qxd1+ 10. Kxd1 Bxe6 11. Bxe6 fxe6 12. Ke2 Nc6 13. Rd1 Rad8 14. Rxd8 Rxd8 15. Ng5 Re8 16. Nge4 Nxe4 17. Nxe4 b6 18. Rb1 Nb4 19. Bd2 Nd5 20. a4 Rc8 21. b3 Bf8 22. Rc1 Be7 23. b4 c4 24. b5 Kf7 25. Bc3 Ba3 26. Rc2 Nxc3+ 27. Rxc3 Bb4 28. Rc2 Ke7 29. Nd2 c3 30. Ne4 Ba5 31. Kd3 Rd8+ 32. Kc4 Rd1 33. Nxc3 Rh1 34. Ne4 Rxh2 35. Kd4 Kd7 36. g3 Bb4 37. Ke5 Rh5+ 38. Kf6 Be7+ 39. Kg7 e5 40. Rc6 Rh1 41. Kf7 Ra1 42. Re6 Bd8 43. Rd6+ Kc8 44. Ke8 Bc7 45. Rc6 Rd1 46. Ng5 Rd8+ 47. Kf7 Rd7+ 48. Kg8 1-0

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "6"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D27"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 Be7 9. dxc5 Bxc5 10. e4 Ng4 11. Bf4 Qf6 12. Bg3 Nge5 13. Nxe5 Nxe5 14. Nd2 O-O 15. Rad1 b6 16. Qh5 Nxc4 17. Nxc4 a5 18. Ne5 Qe7 19. Rd2 f6 20. Nd3 e5 21. Nxc5 Qxc5 22. Qd1 Be6 23. Re1 Rac8 24. h3 Qb4 25. Re3 Rc4 26. b3 Rc6 27. Kh2 b5 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "7"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A21"] 1. c4 g6 2. Nf3 Bg7 3. Nc3 e5 4. g3 Ne7 5. Bg2 O-O 6. d4 exd4 7. Nxd4 Nbc6 8. Nxc6 Nxc6 9. O-O d6 10. Bd2 Bg4 11. h3 Be6 12. b3 Qd7 13. Kh2 Rae8 14. Rc1 f5 15. Nd5 Kh8 16. Be3 Bg8 17. Qd2 Nd8 18. Rfd1 Ne6 19. Nf4 Nxf4 20. Bxf4 Qc8 21. h4 Re7 22. Bf3 Bf7 23. Qa5 Be8 24. c5 d5 25. Bd6 Qd7 26. Bxe7 Qxe7 27. Rxd5 f4 28. Qd2 Bc6 29. Rd3 Bb5 30. Rd4 fxg3+ 31. fxg3 Bxd4 32. Qxd4+ Qg7 33. Qxg7+ Kxg7 34. Rc2 Re8 35. Kg2 Kf6 36. Kf2 Bc6 37. Bxc6 bxc6 38. Rc4 Ke5 39. Ra4 Ra8 40. Ra6 Kd5 41. b4 Kc4 42. a3 Kb5 43. Ra5+ Kc4 44. Ke3 a6 45. Kf4 Kd5 46. Kg5 Re8 47. Rxa6 Rxe2 48. Ra7 Re5+ 49. Kf4 Re7 50. Rb7 Ke6 51. a4 Kd7 52. Rb8 1-0

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "8"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D27"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 Be7 9. dxc5 Bxc5 10. e4 Ng4 11. e5 Nd4 12. Nxd4 Qxd4 13. Na3 Bxa3 14. Rxa3 Nxe5 15. b3 Qc5 16. Ra2 Nxc4 17. bxc4 Bd7 18. Ba3 Qf5 19. Rd2 Bc6 20. Re1 h5 21. Qe3 f6 22. Qxe6+ Qxe6 23. Rxe6+ Kf7 24. Re7+ Kg6 25. a5 Rad8 26. Bd6 Rhe8 27. Rxe8 Rxe8 28. f3 Re1+ 29. Kf2 Ra1 30. Bb4 Rb1 31. Ba3 Rb3 32. Bd6 Rc3 33. Rd4 Rc2+ 34. Kg3 Bd7 35. h4 Be6 36. c5 Bc4 37. Kf4 Bb5 38. g4 Rc3 39. Re4 Bc6 40. Re3 Rc4+ 41. Kg3 Ra4 42. Bc7 hxg4 43. fxg4 Bd7 44. Bf4 Kf7 45. Rb3 Bc8 46. g5 fxg5 47. hxg5 Rxa5 48. Be3 Kg6 49. Rb6+ Kf5 50. c6 bxc6 51. Rxc6 Ra3 52. Rc5+ Kg6 53. Rc6+ Kh5 54. Kf4 Ra4+ 55. Kg3 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "9"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E08"] 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. Bf4 Ne4 9. Nc3 g5 10. Bc1 f5 11. b3 Bf6 12. Bb2 Bg7 13. Rad1 Rf7 14. Nxe4 fxe4 15. Ne1 Nf8 16. f3 exf3 17. Bxf3 Bd7 18. Nd3 Be8 19. Qc1 Rc8 20. Qe3 Rcc7 21. Ne5 Rf5 22. Bg2 Rxf1+ 23. Rxf1 Qe7 24. Bh3 h5 25. Bg2 Ng6 26. Nd3 Bf7 27. Qf2 b6 28. e4 dxc4 29. bxc4 c5 30. dxc5 bxc5 31. Bxg7 Kxg7 32. e5 Nf8 33. Qf6+ Qxf6 34. exf6+ Kg8 35. Ne5 Nd7 36. Nf3 Nxf6 37. Nxg5 Kg7 38. Re1 Rd7 39. Nxe6+ Bxe6 40. Rxe6 Rd1+ 41. Bf1 a5 42. Re3 Ng4 43. Ra3 a4 44. h3 Nh2 45. Kxh2 Rxf1 46. Rxa4 Rf2+ 47. Kg1 Rc2 48. Ra3 Rxc4 49. Rf3 Rc2 50. a4 Ra2 51. Rf4 Ra3 52. Kf2 Ra2+ 53. Ke1 Ra3 54. Rf5 h4 55. gxh4 Rxa4 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "10"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D27"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O 11. Nc3 Nb4 12. Bg5 Bd7 13. d5 exd5 14. Nxd5 Nbxd5 15. Bxd5 Nxd5 16. Rxd5 Bxg5 17. Nxg5 h6 18. Qd2 hxg5 19. Rxd7 Qf6 20. Rxb7 Rad8 21. Qa5 Rd6 22. Qb4 Rfd8 23. Rf1 Rd4 24. Qb3 Rd3 25. Qc2 Rd2 26. Qc7 Qf4 27. Qxf4 gxf4 28. h4 Rc8 29. Rb4 f3 30. gxf3 Rcc2 31. b3 Rb2 32. Kg2 Rd3 33. Rb8+ Kh7 34. Rb7 f6 35. Re1 Rdxb3 36. Rxb3 Rxb3 37. Re6 Rb4 38. Rxa6 Rxh4 39. Kg3 g5 40. Kg2 Kg6 41. Ra8 Rf4 42. a5 Ra4 43. a6 Kf5 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "11"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D32"] 1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. e3 d5 5. d4 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. dxc5 Bxc5 9. O-O O-O 10. b3 Be6 11. Bb2 Qe7 12. Ne2 Rac8 13. a3 Rfd8 14. Ned4 Bg4 15. Be2 Ne4 16. Qd3 Bd6 17. g3 Nc5 18. Qb1 Ne4 19. Qd3 Nc5 20. Qd1 Ne6 21. Re1 Bc5 22. Nxc6 bxc6 23. b4 Bb6 24. Qa4 Qe8 25. Rad1 f6 26. Rd2 Qh5 27. Qd1 c5 28. Nd4 Bxe2 29. Qxe2 Qxe2 30. Nxe2 Ng5 31. Kg2 Ne4 32. Rdd1 cxb4 33. axb4 Rc2 34. Bd4 Bxd4 35. Rxd4 Rb2 36. h4 Rc8 37. Rxd5 Rcc2 38. Kf3 Nd2+ 39. Kg2 Ne4 40. Kf3 Nd2+ 41. Kg2 Nc4 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "12"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D31"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Be6 8. Bd3 Nd7 9. h3 h5 10. gxh5 Ndf6 11. h6 Nxh6 12. Qc2 Nh5 13. Be5 f6 14. Bh2 Bd6 15. Bg6+ Bf7 16. Nf3 Bxg6 17. Qxg6+ Nf7 18. Nh4 Bxh2 19. Rxh2 Qc7 20. Nf3 O-O-O 21. Qg4+ Kb8 22. h4 Nd6 23. O-O-O f5 24. Qg1 f4 25. Ne5 Nf7 26. Ng6 Rhe8 27. Rh3 fxe3 28. fxe3 Nf6 29. Rf1 a6 30. h5 Ne4 31. Nxe4 Rxe4 32. Kb1 Nd6 33. Ne5 Re8 34. Rg3 Re7 35. Rf8+ Ka7 36. Rf1 Nc4 37. Nxc4 dxc4 38. Rf5 Qd7 39. Rff3 c5 40. Rf1 cxd4 41. exd4 Qxd4 42. Rd1 Qxg1 43. Rdxg1 R7e5 44. Rg5 Re1+ 45. Kc2 R1e2+ 46. Kb1 Kb6 47. Rxe5 Rxe5 48. Rxg7 Rxh5 49. Kc2 Rh3 50. b3 Rh2+ 51. Kc3 Rxa2 52. Kxc4 Rc2+ 53. Kb4 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "13"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E18"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Nxe4 Bxe4 9. d5 Bf6 10. Ne1 Bxg2 11. Nxg2 exd5 12. cxd5 c5 13. dxc6 dxc6 14. Qc2 c5 15. Rd1 Qe8 16. Bf4 Nc6 17. Bd6 Be7 18. e3 Rd8 19. Bxe7 Qxe7 20. Nf4 g6 21. Qa4 Ne5 22. Rxd8 Rxd8 23. Rd1 c4 24. e4 b5 25. Rxd8+ Qxd8 26. Qxb5 Qd1+ 27. Kg2 Qf3+ 28. Kg1 Qd1+ 29. Kg2 Qf3+ 30. Kg1 Qxe4 31. Qd5 Qxd5 32. Nxd5 Nd3 33. b4 cxb3 34. axb3 f5 35. b4 Kf7 36. b5 Ne5 37. b6 a5 38. Kf1 Ke6 39. b7 Nc6 40. Nc7+ Kd6 41. Na6 a4 42. Ke2 a3 43. Nb4 Nb8 44. Kd3 Kc7 45. Kc2 Kxb7 46. Kb3 Kb6 47. Kxa3 Kc5 48. Kb3 Kd4 49. Kc2 Ke4 50. Kd2 Kf3 51. Ke1 Kg2 52. h4 Kf3 53. Nd3 Nd7 54. Kf1 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "14"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D31"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Be6 8. h3 Nf6 9. Bd3 c5 10. Nf3 Nc6 11. Kf1 O-O 12. Kg2 cxd4 13. Nxd4 Nxd4 14. exd4 Nd7 15. Qc2 Nf6 16. f3 Rc8 17. Be5 Bd6 18. Rae1 Bxe5 19. Rxe5 g6 20. Qf2 Nd7 21. Re2 Nb6 22. Rhe1 Nc4 23. Bxc4 Rxc4 24. Rd2 Re8 25. Re3 a6 26. b3 Rc6 27. Na4 b6 28. Nb2 a5 29. Nd3 f6 30. h4 Bf7 31. Rxe8+ Bxe8 32. Qe3 Bf7 33. g5 Be6 34. Nf4 Bf7 35. Nd3 Be6 36. gxf6 Qxf6 37. Qg5 Qxg5+ 38. hxg5 a4 39. bxa4 Rc4 40. a5 bxa5 41. Nc5 Bf5 42. Kg3 a4 43. Kf4 a3 44. Ke5 Rb4 45. Nd3 Rb5 46. Kd6 Kf7 47. Kc6 Bxd3 48. Rxd3 Rb2 49. Rxa3 Rg2 50. Kxd5 Rxg5+ 51. Kc6 h5 52. d5 Rg2 53. d6 Rc2+ 54. Kd7 h4 55. f4 Rf2 56. Kc8 Rxf4 57. Ra7+ 1-0

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "15"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D97"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. e4 O-O 7. Be2 Nc6 8. Nf3 Nd7 9. Be3 Nb6 10. Qc5 Bg4 11. d5 Nd7 12. Qa3 Bxf3 13. Bxf3 Nd4 14. O-O-O Nxf3 15. gxf3 Nb6 16. Qb3 Qd7 17. h4 h5 18. f4 e6 19. dxe6 Qxe6 20. Qxe6 fxe6 21. Rhg1 Kh7 22. Nb5 Rf7 23. Nd4 Re8 24. Nf3 Bh6 25. Ng5+ Bxg5 26. Rxg5 Nc4 27. Rdg1 Rg8 28. Kc2 b6 29. b3 Nd6 30. f3 Rd7 31. R5g2 Rdd8 32. a4 Nf7 33. Bc1 e5 34. Be3 exf4 35. Bxf4 Rd7 36. Rd2 Rxd2+ 37. Kxd2 Rd8+ 38. Ke2 c5 39. a5 Rd7 40. axb6 axb6 41. Ra1 Kg7 42. Ra6 Rb7 43. Ra8 Kf6 44. Rc8 Ne5 45. Ke3 Nd7 46. Rc6+ Kf7 47. e5 Nf8 48. Rf6+ Kg7 49. Ke4 b5 50. Rc6 Kf7 51. Rxc5 Ne6 52. Rd5 Ke7 53. Be3 Rb8 54. Rd6 b4 55. Ra6 Rb5 56. Ra7+ Ke8 57. f4 Kf8 58. f5 1-0

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "16"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D27"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 O-O 11. Nc3 Nd5 12. Bd3 Ncb4 13. Bb1 Bd7 14. Qe4 g6 15. Ne5 Bf6 16. Qf3 Bg7 17. Qg3 Be8 18. h4 Nc6 19. Nf3 f6 20. Nxd5 exd5 21. h5 Ne7 22. hxg6 Bxg6 23. Nh4 Bxb1 24. Rxb1 Qd7 25. b3 Rf7 26. Qf3 f5 27. Qg3 Nc6 28. Nf3 Re7 29. Bf4 Re4 30. Ne5 Nxe5 31. dxe5 Re8 32. f3 Re2 33. Re1 Ra2 34. Bg5 d4 35. Bf6 Qf7 36. Rbd1 Qg6 37. Qxg6 hxg6 38. Bxg7 Kxg7 39. e6 Rc8 40. Kh2 Rcc2 41. Rg1 Rd2 42. Rde1 Kf8 43. e7+ Ke8 44. Kg3 d3 45. Re3 Rab2 46. Kf4 Rxg2 47. Rd1 Rbd2 48. Rxd2 Rxd2 49. Kg5 Rd1 50. Kf6 f4 51. Re4 Rc1 52. Rd4 Rc6+ 53. Kg5 Rc3 54. Kf6 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "17"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E14"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. a3 d5 6. b4 dxc4 7. Bxc4 Be7 8. Nbd2 O-O 9. Rb1 Nbd7 10. O-O Rb8 11. b5 c5 12. bxc6 Bxc6 13. a4 Qc7 14. Bb2 Qb7 15. Rc1 a6 16. Re1 b5 17. axb5 axb5 18. Bd3 Rfc8 19. e4 Nb6 20. Qe2 Na4 21. Ba1 Be8 22. Rxc8 Rxc8 23. d5 Nh5 24. g3 Nc5 25. Nd4 Nxd3 26. Qxd3 Qb6 27. dxe6 fxe6 28. e5 Bb4 29. Rb1 Bg6 30. Ne4 Qb7 31. f3 Bxe4 32. Qxe4 Qxe4 33. fxe4 Bc5 34. Rxb5 g5 35. Kf1 Bxd4 36. Bxd4 Rc1+ 37. Kg2 g4 38. Be3 Rc2+ 39. Kg1 Rc4 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "18"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "D31"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Be6 8. h3 Nf6 9. Nf3 Nbd7 10. Bd3 Nb6 11. Qc2 Nc4 12. Kf1 Nd6 13. Nd2 Qc8 14. Kg2 Nd7 15. f3 g6 16. Rac1 Nb6 17. b3 Qd7 18. Ne2 Ndc8 19. a4 a5 20. Bg3 Bd6 21. Nf4 Ne7 22. Nf1 h5 23. Be2 h4 24. Bh2 g5 25. Nd3 Qc7 26. Qd2 Nd7 27. Bg1 Ng6 28. Bh2 Ne7 29. Bd1 b6 30. Kg1 f6 31. e4 Bxh2+ 32. Qxh2 Qxh2+ 33. Rxh2 Rd8 34. Kf2 Kf7 35. Ke3 Rhe8 36. Rd2 Kg7 37. Kf2 dxe4 38. fxe4 Nf8 39. Ne1 Nfg6 40. Ng2 Rd7 41. Bc2 Bf7 42. Nfe3 c5 43. d5 Ne5 44. Rf1 Bg6 45. Ke1 Nc8 46. Rdf2 Rf7 47. Kd2 Nd6 48. Nf5+ Bxf5 49. exf5 c4 50. Rb1 b5 51. b4 c3+ 52. Kxc3 Rc7+ 53. Kd2 Nec4+ 54. Kd1 Na3 55. Rb2 Ndc4 56. Ra2 axb4 57. axb5 Nxb5 58. Ra6 Nc3+ 59. Kc1 Nxd5 60. Ba4 Rec8 61. Ne1 Nf4 0-1

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "19"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E19"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d4 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. b3 Bf6 11. Bb2 d6 12. Rad1 Nd7 13. Ne1 Bxg2 14. Nxg2 Bg5 15. Qc2 Bh6 16. e4 f4 17. Ne1 Qe7 18. e5 dxe5 19. dxe5 Rad8 20. Qe2 Qg5 21. Kg2 a5 22. Nf3 Qh5 23. Ba3 Rfe8 24. Rd4 Nb8 25. Rfd1 Rxd4 26. Rxd4 fxg3 27. hxg3 Qf7 28. Qe4 g6 29. Qb7 Bg7 30. c5 bxc5 31. Bxc5 Nd7 32. Qxc7 Nxe5 33. Qxf7+ Nxf7 34. Ra4 Bc3 35. Rc4 Bf6 36. Bb6 Ra8 37. Ra4 Bc3 38. Bd4 Bb4 39. a3 Bd6 40. b4 Bc7 41. Bc3 Kf8 42. b5 Ke8 43. Rc4 Kd7 44. a4 Rc8 45. Nd2 Nd6 46. Rd4 Ke7 47. Rd3 Nb7 48. Ne4 e5 49. Bb2 Bb6 50. Ba3+ Ke6 51. Ng5+ Kf5 52. Nxh7 e4 53. g4+ Kf4 54. Rd7 Rc7 55. Rxc7 Bxc7 56. Nf6 Bd8 57. Nd7 Kxg4 58. b6 Bg5 59. Nc5 Nxc5 60. Bxc5 Bf4 61. b7 Bb8 62. Be3 g5 63. Bd2 Kf5 64. Kh3 Bd6 65. Bxa5 g4+ 66. Kg2 1-0

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "20"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D27"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 c5 5. Bxc4 e6 6. O-O a6 7. Bb3 Nc6 8. Qe2 cxd4 9. Rd1 Be7 10. exd4 Na5 11. Bc2 b5 12. Nc3 Bb7 13. Bg5 O-O 14. Rac1 Rc8 15. Bb1 Nc4 16. Ne5 Nb6 17. Qd3 g6 18. Bh6 Re8 19. Qh3 Nc4 20. Nxc4 Rxc4 21. Ne2 Qb6 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "21"] [White "Petrosian, Tigran V"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A16"] 1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Bg4 8. Be2 Nd7 9. Be3 e5 10. Nd2 1/2-1/2

[Event "World Championship 25th"] [Site "Moscow"] [Date "1963.??.??"] [Round "22"] [White "Botvinnik, Mikhail"] [Black "Petrosian, Tigran V"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D23"] 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Qa4+ Nc6 5. Nc3 Nd5 6. e4 Nb6 7. Qd1 Bg4 8. d5 Ne5 9. Bf4 Ng6 10. Be3 e6 1/2-1/2

[Event "Varna olm"] [Site "Varna"] [Date "1962.??.??"] [Round "10"] [White "Botvinnik, Mikhail"] [Black "Fischer, Robert James"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D98"] 1. c4 g6 2. d4 Nf6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Be2 Nc6 10. Rd1 Nb6 11. Qc5 Qd6 12. h3 Bxf3 13. gxf3 Rfd8 14. d5 Ne5 15. Nb5 Qf6 16. f4 Ned7 17. e5 Qxf4 18. Bxf4 Nxc5 19. Nxc7 Rac8 20. d6 exd6 21. exd6 Bxb2 22. O-O Nbd7 23. Rd5 b6 24. Bf3 Ne6 25. Nxe6 fxe6 26. Rd3 Nc5 27. Re3 e5 28. Bxe5 Bxe5 29. Rxe5 Rxd6 30. Re7 Rd7 31. Rxd7 Nxd7 32. Bg4 Rc7 33. Re1 Kf7 34. Kg2 Nc5 35. Re3 Re7 36. Rf3+ Kg7 37. Rc3 Re4 38. Bd1 Rd4 39. Bc2 Kf6 40. Kf3 Kg5 41. Kg3 Ne4+ 42. Bxe4 Rxe4 43. Ra3 Re7 44. Rf3 Rc7 45. a4 Rc5 46. Rf7 Ra5 47. Rxh7 Rxa4 48. h4+ Kf5 49. Rf7+ Ke5 50. Rg7 Ra1 51. Kf3 b5 52. h5 Ra3+ 53. Kg2 gxh5 54. Rg5+ Kd6 55. Rxb5 h4 56. f4 Kc6 57. Rb8 h3+ 58. Kh2 a5 59. f5 Kc7 60. Rb5 Kd6 61. f6 Ke6 62. Rb6+ Kf7 63. Ra6 Kg6 64. Rc6 a4 65. Ra6 Kf7 66. Rc6 Rd3 67. Ra6 a3 68. Kg1 1/2-1/2

[Event "Varna olm"] [Site "Varna"] [Date "1962.??.??"] [Round "10"] [White "Botvinnik, Mikhail"] [Black "Fischer, Robert James"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D98"] 1. c4 g6 2. d4 Nf6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Be2 Nc6 10. Rd1 Nb6 11. Qc5 Qd6 12. h3 Bxf3 13. gxf3 Rfd8 14. d5 Ne5 15. Nb5 Qf6 16. f4 Ned7 17. e5 Qxf4 18. Bxf4 Nxc5 19. Nxc7 Rac8 20. d6 exd6 21. exd6 Bxb2 22. O-O Nbd7 23. Rd5 b6 24. Bf3 Ne6 25. Nxe6 fxe6 26. Rd3 Nc5 27. Re3 e5 28. Bxe5 Bxe5 29. Rxe5 Rxd6 30. Re7 Rd7 31. Rxd7 Nxd7 32. Bg4 Rc7 33. Re1 Kf7 34. Kg2 Nc5 35. Re3 Re7 36. Rf3+ Kg7 37. Rc3 Re4 38. Bd1 Rd4 39. Bc2 Kf6 40. Kf3 Kg5 41. Kg3 Ne4+ 42. Bxe4 Rxe4 43. Ra3 Re7 44. Rf3 Rc7 45. a4 Rc5 46. Rf7 Ra5 47. Rxh7 Rxa4 48. h4+ Kf5 49. Rf7+ Ke5 50. Rg7 Ra1 51. Kf3 b5 52. h5 Ra3+ 53. Kg2 gxh5 54. Rg5+ Kd6 55. Rxb5 h4 56. f4 Kc6 57. Rb8 h3+ 58. Kh2 a5 59. f5 Kc7 60. Rb5 Kd6 61. f6 Ke6 62. Rb6+ Kf7 63. Ra6 Kg6 64. Rc6 a4 65. Ra6 Kf7 66. Rc6 Rd3 67. Ra6 a3 68. Kg1 1/2-1/2

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "1"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E51"] 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bd6 8. Nf3 Nc6 9. Nb5 e5 10. Nxd6 Qxd6 11. dxe5 Qxd1+ 12. Kxd1 Ng4 13. Ke2 Ncxe5 14. Bd5 c6 15. Be4 Be6 16. Nd2 Rad8 17. h3 Nf6 18. Bc2 Rd7 19. b3 Rfd8 20. Rd1 Nd3 21. Bxd3 Rxd3 22. Bb2 R3d7 23. Bxf6 gxf6 24. b4 Bf5 25. Nb3 Bd3+ 26. Ke1 b6 27. Rac1 Be4 28. f3 Rxd1+ 29. Rxd1 Rxd1+ 30. Kxd1 Bd5 31. Nd4 c5 32. bxc5 bxc5 33. Nb5 a6 34. Nc7 Bc4 35. Ne8 f5 36. h4 Kf8 37. Nd6 Bf1 38. g3 Ke7 39. Nxf5+ Ke6 40. e4 Ke5 41. Kd2 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "2"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Nf6 8. Nf4 Bd6 9. O-O Nd5 10. Ngh5 O-O 11. Bb3 Nd7 12. Nxg6 hxg6 13. Ng3 Qh4 14. Qd3 Rad8 15. Re1 N7f6 16. h3 Bf4 17. c3 b6 18. Qf3 Bxc1 19. Raxc1 Qf4 20. Qe2 c5 21. Rcd1 Qc7 22. dxc5 bxc5 23. Ne4 Nxe4 24. Qxe4 Nf6 25. Qe2 Rxd1 26. Rxd1 Rd8 27. Rxd8+ Qxd8 28. Bc4 Qb8 29. Qd2 Qc7 30. Bf1 Kf8 31. b4 cxb4 32. cxb4 Nd5 33. a3 Qc3 34. Qg5 Qf6 35. Qg3 Qf4 36. Qd3 Qc1 37. a4 Kg8 38. a5 Qe1 39. Qd4 a6 40. b5 axb5 41. a6 Qa5 42. a7 b4 43. Bc4 f6 44. Bb5 b3 45. Qa4 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "3"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E51"] 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bd6 8. Nf3 Nc6 9. b4 e5 10. Bb2 Bg4 11. d5 Ne7 12. h3 Bd7 13. Ng5 Ng6 14. Ne6 fxe6 15. dxe6 Kh8 16. exd7 Qxd7 17. O-O Qf5 18. Nd5 Ng8 19. Qg4 Qc2 20. Qe2 Qf5 21. Qg4 Qc2 22. Qe2 Qf5 23. e4 Qd7 24. Rad1 Rad8 25. Qg4 Qe8 26. g3 Nh6 27. Qh5 Ng8 28. Qe2 N6e7 29. Ne3 Nh6 30. Ng4 Nxg4 31. hxg4 Nc6 32. Kg2 Be7 33. Bd5 Nd4 34. Bxd4 exd4 35. Bc4 c5 36. b5 Bf6 37. f4 d3 38. Rxd3 Rxd3 39. Bxd3 Bd4 40. e5 g6 41. Rh1 Kg7 42. Qe4 b6 43. Bc4 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "4"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Nc3 Nc6 6. Bf4 Nge7 7. Nf3 Ng6 8. Be3 Ngxe5 9. Nxe5 Nxe5 10. Qh5 Nc6 11. O-O-O Be7 12. f4 g6 13. Qh6 Bf8 14. Qg5 Qxg5 15. fxg5 h6 16. Na4 Bd7 17. Bf4 a6 18. Nb6 Rd8 19. Bc7 hxg5 20. c4 d4 21. b4 Bg7 22. Bxd8 Kxd8 23. b5 Nb8 24. Be2 f5 25. Bf3 axb5 26. cxb5 Bxb5 27. Bxb7 Kc7 28. a4 Bxa4 29. Nxa4 Kxb7 30. Kd2 Nd7 31. Rb1+ Kc6 32. Rhc1 Be5 33. Kd3 Ra8 34. Rb6+ Nxb6 35. cxb6+ Kd7 36. Nc5+ Ke7 37. Re1 Ra3+ 38. Kc4 Rc3+ 39. Kb5 Re3 40. Ra1 Bxh2 41. Ra7+ Ke8 1/2-1/2

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "5"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E51"] 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bd6 8. Nf3 Nc6 9. b4 e5 10. Bb2 Bg4 11. dxe5 Nxe5 12. Be2 Qe7 13. Nb5 Rfd8 14. Qc2 a6 15. Nxd6 cxd6 16. Qd1 Rac8 17. O-O Ne4 18. Nd4 Bxe2 19. Qxe2 Nc4 20. Rac1 d5 21. Qg4 Qd7 22. Qxd7 Rxd7 23. Rc2 Ned6 24. Rd1 Rdd8 25. Nb3 Nxb2 26. Rxb2 Nc4 27. Ra2 b6 28. Kf1 f6 29. a4 Ne5 30. b5 Rc3 31. Nd4 Ra8 32. Rda1 a5 33. Rd1 Rac8 34. Nf5 R8c7 35. Rxd5 Kf7 36. Rd1 Ke6 37. Nd4+ Kf7 38. Ke2 R7c4 39. h3 Rb4 40. Nc2 Rbc4 41. Rd2 Ke7 42. Nd4 g6 43. Rd1 Nd7 44. Nc6+ Ke8 45. Rd6 Rc2+ 46. Rxc2 Rxc2+ 47. Kf3 Ra2 48. Re6+ Kf8 49. Rd6 Ke8 50. Re6+ Kf8 51. Kg3 Rxa4 52. Re7 Nc5 53. Rxh7 Ne4+ 54. Kh2 Nd6 55. Rh8+ Kf7 56. Rb8 Nc4 57. Rc8 Nd2 58. g4 Ra2 59. Rb8 Ne4 60. Rxb6 Rxf2+ 61. Kg1 Rb2 62. Nxa5 Nd2 63. Nc6 Nc4 64. Rb7+ Ke6 65. h4 Kd5 66. Rd7+ Kc5 67. Rd3 Kxb5 68. Nd4+ Kc5 69. Nf3 Re2 70. h5 gxh5 71. gxh5 Nxe3 72. h6 Rg2+ 73. Kh1 Rg3 1/2-1/2

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "6"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Qg4 Nd7 6. Nf3 Ne7 7. Bg5 h6 8. Bxe7 Qxe7 9. Nc3 Qxc5 10. O-O-O a6 11. Kb1 Nb6 12. Nd4 Bd7 13. h4 O-O-O 14. Rh3 Kb8 15. f4 Rc8 16. h5 Rg8 17. Nb3 Qc7 18. Bd3 Nc4 19. Bxc4 Qxc4 20. Nd4 Be7 21. Rhd3 Qc7 22. Qe2 Qb6 23. Qg4 Qc7 24. Qe2 Qb6 25. Qg4 Qc7 1/2-1/2

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "7"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E24"] 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. a3 Bxc3+ 5. bxc3 b6 6. f3 Ba6 7. e4 d5 8. cxd5 Bxf1 9. Kxf1 exd5 10. Bg5 h6 11. Qa4+ c6 12. Bh4 dxe4 13. Re1 g5 14. Bf2 Qe7 15. Ne2 b5 16. Qc2 Qxa3 17. h4 gxh4 18. Bxh4 Nbd7 19. Ng3 O-O-O 20. Nxe4 Rhe8 21. Kf2 Nxe4+ 22. fxe4 f6 23. Ra1 Qe7 24. Rxa7 Qxe4 25. Qxe4 Rxe4 26. Ra8+ Nb8 27. Bg3 Kb7 28. Rha1 Rc8 29. R8a7+ Kb6 30. Bxb8 b4 31. Bd6 bxc3 32. Bc5+ Kb5 33. R1a4 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "8"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Qg4 Nc6 6. Nf3 Qc7 7. Bb5 Bd7 8. Bxc6 Qxc6 9. Be3 Nh6 10. Bxh6 gxh6 11. Nbd2 Qxc5 12. c4 O-O-O 13. O-O Kb8 14. Rfd1 Qb6 15. Qh4 a5 16. Rac1 Rg8 17. Nb3 a4 18. c5 Qc7 19. Nbd4 Rc8 20. b4 axb3 21. axb3 Qd8 22. Qxd8 Rxd8 23. b4 Rg4 24. b5 Rc8 25. c6 Be8 26. Rc2 Bg7 27. Ra1 Bxe5 28. Nxe5 Rxd4 29. Nd7+ 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "9"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A23"] 1. c4 Nf6 2. Nc3 e5 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 Qb6 7. Nb3 cxd5 8. Bg2 a5 9. d3 a4 10. Be3 Qb4 11. Nd4 a3 12. Nc2 Qxb2 13. Bd4 Bb4 14. Nxb4 Qxb4 15. Bxf6 gxf6 16. O-O Be6 17. Rc1 Nc6 18. dxe4 dxe4 19. Nxe4 Bxa2 20. Nd6+ Kf8 21. Nxb7 Ne5 22. Nc5 Rb8 23. Na6 Bb3 24. Nxb4 Bxd1 25. Rfxd1 Rxb4 26. Ra1 Rb2 27. Kf1 Kg7 28. Rxa3 Rc8 29. Be4 Re8 30. Ra4 Re7 31. Bf5 Rc7 32. Rh4 h6 33. Ra4 Rc5 34. h3 Nc4 35. Bd3 Ne5 36. Be4 Nc4 37. Bd3 Ne5 38. Be4 Nc4 39. Ke1 Ne5 40. Rad4 Rc3 41. R1d2 Rc1+ 42. Rd1 Rc3 43. f4 f5 44. Bxf5 Nc4 45. R4d3 Rcc2 46. Bg4 Ra2 47. Rb3 Kg6 48. Kf2 Nd2 49. Re3 Nc4 50. Rb3 Nd2 51. Re3 Nc4 52. Re8 Nd2 53. Re5 Kf6 54. Rf5+ Kg6 55. Re5 Kf6 56. Bh5 Rc3 57. h4 Rc4 58. Bf3 Rcc2 59. Bd5 Ra4 60. Bf3 Raa2 61. Re1 Ra4 62. h5 Rc3 63. Bg2 Rc2 64. Rd1 Ra3 65. Bd5 Ra4 66. Ke1 Rd4 67. Bg2 Nb3 68. Rxd4 Nxd4 69. Kf2 Ne6 70. Be4 Rb2 71. Rf5+ Kg7 72. Rd5 Kf6 73. Kf3 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "10"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. h5 c5 7. c3 Nc6 8. Bh3 e6 9. Be3 Qb6 10. Qb3 cxd4 11. Qxb6 axb6 12. cxd4 Na5 13. Nc3 b5 14. Bf1 b4 15. Nb5 Kd8 16. Nf3 Nc4 17. Bxc4 dxc4 18. Nd6 Bxd6 19. exd6 Bc6 20. Ne5 Bxh1 21. Nxf7+ Ke8 22. Nxh8 Be4 23. d5 exd5 24. Bd4 Nf6 25. Ke2 Kd7 26. Nf7 Ke6 27. Ne5 Kxd6 28. f3 Bh7 29. g5 hxg5 30. h6 gxh6 31. Nf7+ Ke6 32. Nxh6 Ng8 33. Ng4 Bf5 34. Ne3 Bg6 35. Ng4 Bf5 36. Ne3 Bg6 37. Ng4 Kd6 38. Ne5 Bf5 39. Nf7+ Kd7 40. Nxg5 Ne7 41. f4 Nc6 42. Nf3 Kd6 0-1

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "11"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D14"] 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Bb4 9. Ne5 Qa5 10. Bxc6+ bxc6 11. O-O Bxc3 12. bxc3 Qxc3 13. Qc1 Qxc1 14. Rfxc1 O-O 15. f3 h6 16. Nxc6 Rfe8 17. a4 Nd7 18. Bd6 Nb6 19. Bc5 Bd3 20. Nxa7 Rxa7 21. Bxb6 Ra6 22. a5 Bc4 23. Ra3 f6 24. e4 Kf7 25. Kf2 Raa8 26. Ke3 Reb8 27. Rac3 Rc8 28. g4 Rab8 29. h4 Rc6 30. h5 Rbc8 31. e5 g6 32. hxg6+ Kxg6 33. R3c2 fxe5 34. dxe5 Rh8 35. Rh2 Rcc8 36. Kd2 Bb3 37. a6 Bc4 38. a7 Rh7 39. Ra1 Ra8 40. Be3 Rb7 41. Rxh6+ Kg7 42. Rah1 Rb2+ 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "12"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "C18"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3 Ne7 9. Qxg7 Rg8 10. Qxh7 cxd4 11. Kd1 Bd7 12. Qh5+ Kd8 13. Nf3 Qxc3 14. Ra2 Nbc6 15. Rb2 Kc7 16. Rb5 Rh8 17. Qxh8 Rxh8 18. Bb2 Qxf3+ 19. gxf3 Ng6 20. h4 Ngxe5 21. h5 Nf7 22. f4 Nd6 23. Rb3 Ne4 24. Ke1 Rh6 25. Be2 Be8 26. Rd3 Nf6 27. Bxd4 Nxd4 28. Rxd4 Bxh5 29. Rd3 Rh7 30. Rdh3 Bg6 31. Rxh7+ Nxh7 32. Rh6 Nf8 33. Rh8 Nd7 34. Rg8 Bf7 35. Rg7 Be8 36. Re7 Kd8 37. Rxe6 Bf7 38. Rh6 Ke7 39. Bd3 Be6 40. Rh5 Nf6 41. Rg5 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "13"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E85"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nd5 Nxd5 10. cxd5 c6 11. Bc4 b5 12. Bb3 Bb7 13. O-O-O c5 14. Bc2 Nd7 15. Ne2 Bf8 16. Nc3 a6 17. b3 Rac8 18. Bd3 Nb6 19. Be2 Rd6 20. Kb2 f5 21. Rc1 Rf6 22. a4 bxa4 23. bxa4 a5 24. Kc2 c4 25. Rb1 Bb4 26. Na2 Bc5 27. Bxc5 Rxc5 28. Nc3 Bc8 29. Rb2 Bd7 30. Rhb1 Bxa4+ 31. Nxa4 Nxa4 32. Rb8+ Kg7 33. R1b7+ Rf7 34. d6 Rxb7 35. Rxb7+ Kf6 36. Rxh7 Rc8 37. d7 Rd8 38. Bxc4 Nc5 39. Rf7+ Kg5 40. Bb5 fxe4 41. fxe4 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "14"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Ne2 e6 6. Ng3 g6 7. Nxf5 gxf5 8. c4 c5 9. cxd5 Qxd5 10. Nc3 Qxd4 11. Qf3 Nc6 12. Bb5 Ne7 13. Bg5 Qxe5+ 14. Kf1 Bh6 15. Re1 Qd4 16. Bxe7 Kxe7 17. Qxf5 Rad8 18. Rh3 Qd2 19. Qxc5+ Qd6 20. Qc4 Qb4 21. Qe2 Qg4 22. Bxc6 Qxe2+ 23. Nxe2 bxc6 24. Ra3 Rd7 25. Ra6 Rb8 26. Ng3 Rxb2 27. Nf5+ Kf6 28. Nxh6 Rdd2 29. Kg1 Rxf2 30. Rf1 Rxf1+ 31. Kxf1 Kg7 32. Rxa7 Kxh6 33. Rxf7 1/2-1/2

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "15"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E81"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c6 7. Bd3 e5 8. Nge2 exd4 9. Bxd4 c5 10. Bf2 Nc6 11. O-O a6 12. Qd2 Be6 13. Rad1 Qa5 14. b3 Rab8 15. Bb1 Rfd8 16. f4 Bg4 17. h3 Bxe2 18. Nxe2 Qxd2 19. Rxd2 Re8 20. Ng3 Bf8 21. Re1 Re6 22. Nf1 Rbe8 23. Rde2 Bg7 24. g4 Nd7 25. Kg2 R6e7 26. Nh2 Nf8 27. Bh4 Ne6 28. Rf1 Rd7 29. g5 h5 30. gxh6 Bxh6 31. Ng4 Bg7 32. Nf6+ Bxf6 33. Bxf6 Ng7 34. Rd2 Nh5 35. Bc3 Red8 36. Bc2 Kf8 37. Bd1 Ke7 38. Bg4 Rc7 39. f5 Ke8 40. f6 b5 41. Rd5 bxc4 42. bxc4 Rb7 43. Kf3 Rb4 44. Bxb4 Nxb4 45. Bxh5 Nxd5 46. exd5 gxh5 47. Rb1 Kf8 48. Rb6 Kg8 49. Kf4 Kh7 50. Kg5 Rg8+ 51. Kxh5 Rg3 52. h4 Re3 53. Rxd6 Re5+ 54. Kg4 Kg6 55. Kf4 Rf5+ 56. Ke3 Rh5 57. Rxa6 Rxh4 58. Kd3 Kf5 59. Rc6 Rh2 60. Rxc5 Rxa2 61. Rc7 Kxf6 62. Rd7 Ke5 63. Re7+ 1-0

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "16"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 c5 5. dxc5 Qc7 6. Nc3 Nc6 7. Nf3 Rd8 8. Nb5 Qc8 9. Nfd4 Bg4 10. f3 Bd7 11. Nxc6 bxc6 12. Nd4 Qb8 13. Qe2 e6 14. Nb3 Bxc5 15. Nxc5 Qb4+ 16. c3 Qxc5 17. Be3 Qa5 18. b4 Qc7 19. Bc5 Ne7 20. h5 h6 21. Bd6 Qb7 22. O-O-O Ra8 23. g4 a5 24. Qf2 axb4 25. cxb4 c5 26. Bxe7 Kxe7 27. Qxc5+ Ke8 28. Kb2 Rc8 29. Qd4 Ba4 30. Rc1 Rxc1 31. Kxc1 Kd7 32. Kb2 Rc8 33. Bd3 Bb5 34. Rd1 Qa6 35. a3 Bxd3 36. Rxd3 Ke7 37. Qe3 Ke8 38. Qd2 Rc7 39. f4 Kd7 40. Qe3 Kd8 41. Rd1 Kc8 42. Qd3 Qb6 43. Qd4 Qb5 44. Qe3 Kb7 45. Rd4 Qf1 46. a4 Qg2+ 47. Rd2 Qf1 48. Rc2 Rxc2+ 49. Kxc2 Qg2+ 50. Kb3 Qxg4 51. a5 Qd1+ 52. Kb2 Qf1 53. Qb6+ Ka8 54. Qc6+ Ka7 55. Qc7+ Ka8 56. Qc8+ Ka7 57. Qc7+ Ka8 58. f5 Qe1 59. Qc8+ Ka7 60. Qc7+ Ka8 61. Qc8+ Ka7 62. Qc5+ Kb7 63. Qb6+ Ka8 64. Qc6+ Ka7 65. Qc5+ Kb7 66. Qd4 Qe2+ 67. Ka3 Qb5 68. fxe6 fxe6 69. Qc3 Qf1 70. Ka2 Qe2+ 71. Kb3 Qd1+ 72. Qc2 Qf1 73. Ka2 Qb5 74. Ka3 Qf1 75. Qc3 Qb1 76. a6+ Kxa6 77. Qc6+ Ka7 78. Qd7+ Kb8 79. Qxe6 Qa1+ 80. Kb3 Qd1+ 81. Kb2 Qd4+ 82. Ka2 Qxb4 83. Qg8+ Kc7 84. Qxg7+ Kd8 85. Qf6+ Qe7 86. Qf4 Qe6 87. Kb2 Ke8 88. Qa4+ Kf7 89. Qf4+ Ke8 90. Kc2 Qa6 1/2-1/2

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "17"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E81"] 1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f3 Nbd7 6. Be3 O-O 7. Bd3 e5 8. Nge2 Nh5 9. dxe5 dxe5 10. O-O c6 11. Qd2 Qe7 12. Rad1 Nc5 13. Bb1 Ne6 14. Qe1 Bf6 15. Kh1 Nhf4 16. g3 Nxe2 17. Nxe2 h5 18. Qf2 b6 19. f4 exf4 20. gxf4 Bb7 21. e5 c5+ 22. Rd5 Bg7 23. Kg1 Nc7 24. Nc3 Nxd5 25. cxd5 Rad8 26. Be4 Ba8 27. Qg3 b5 28. Qf2 Qd7 29. Bxc5 Rfe8 30. Qg3 Rc8 31. b4 Kh8 32. Qf3 a6 33. Kh1 f5 34. exf6 Bxf6 35. Bxg6 Qg4 36. Qd3 Rg8 37. Be4 Rce8 38. Bf3 Qxf4 39. Ne2 Qh4 40. Bf2 Qg5 41. Ng3 Rd8 42. Be3 Qe5 43. Rd1 Rg4 44. a3 Bb7 45. Bb6 Rd7 46. Be3 Rh4 47. Nf1 Rc4 48. Bg2 Rg7 49. Qd2 h4 50. h3 Qb2 51. Qxb2 Bxb2 52. Bc5 Rd7 53. Ne3 Rc1 54. Rxc1 Bxc1 55. Bd4+ Kg8 56. Ng4 Bg5 57. Kg1 Bxd5 58. Ne5 Bxg2 59. Nxd7 Bxh3 60. Nc5 Bc8 61. Kf2 Kh7 62. a4 bxa4 63. Nxa4 Bf4 64. Kf3 h3 65. Bg1 h2 66. Bxh2 Bxh2 67. Ke4 Bd7 68. Nc5 Bb5 69. Kd5 Kg6 70. Ne4 Kf5 71. Nc3 Bf1 72. Kc5 Be5 73. Nb1 Ke6 74. Nd2 Bd6+ 75. Kb6 Bg2 76. Nb3 Bxb4 77. Kxa6 Bf1+ 78. Kb6 Kd6 79. Na5 Bc5+ 80. Kb7 Be2 81. Nb3 Be3 82. Na5 Kc5 83. Kc7 Bf4+ 0-1

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "18"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. c3 c5 7. Bg2 e6 8. Ne2 Bb5 9. Na3 Bxe2 10. Qxe2 cxd4 11. cxd4 Bxa3 12. bxa3 Nc6 13. Be3 Qa5+ 14. Kf1 Nge7 15. Rb1 Rb8 16. Bh3 Qa4 17. Rd1 Qxa3 18. Kg2 Qa6 19. Qxa6 bxa6 20. h5 Kd7 21. Rb1 Rb6 22. Kg3 Na5 23. Rxb6 axb6 24. f4 Nc4 25. Bc1 Nc6 26. Rd1 Nb4 27. a3 Na2 28. f5 Nxc1 29. Rxc1 b5 30. Ra1 Ke7 31. Kf4 Rc8 32. g5 hxg5+ 33. Kxg5 exf5 34. Bxf5 Rc6 35. Kf4 Rh6 36. Bg4 Rc6 37. Rc1 f6 38. Bf5 fxe5+ 39. dxe5 Nxe5 40. Rd1 Kd6 41. Be4 Rc5 0-1

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "19"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E81"] 1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 O-O 6. Be3 a6 7. Qd2 c6 8. Bd3 e5 9. dxe5 dxe5 10. Na4 b5 11. Nb6 Ra7 12. Bc2 Be6 13. Qxd8 Rxd8 14. Ne2 Rb7 15. c5 a5 16. Kf2 Bf8 17. Rhd1 Rxd1 18. Rxd1 Nfd7 19. Nxd7 Nxd7 20. Bb1 Bxc5 21. Bxc5 Nxc5 22. Rc1 Na6 23. f4 exf4 24. Nxf4 c5 25. Ke3 Kf8 26. e5 Ke7 27. Be4 Rc7 28. a4 bxa4 29. Ra1 Bb3 30. Nd5+ Bxd5 31. Bxd5 Rd7 32. Bc4 Nb4 33. Rxa4 Rd4 34. Bb5 Ke6 35. Rxa5 Nd5+ 36. Kf2 Kxe5 37. Be2 Kd6 38. Ra6+ Kd7 39. Ra7+ Nc7 40. b3 Rd2 41. Kf3 f5 42. h4 Kc6 43. Bc4 h6 44. g3 Rd4 45. Kf2 g5 46. hxg5 hxg5 47. Ra2 g4 48. Ra1 Kb6 49. Re1 Nb5 50. Re6+ Nd6 51. Ke3 Kc7 52. Bd3 Kc6 53. Bc2 Rb4 54. Rf6 Kd5 55. Rf8 Ke5 56. Ra8 Ne4 57. Re8+ Kd5 58. Rd8+ Ke6 59. Kf4 Nd2+ 60. Ke3 Nxb3 61. Re8+ Kd7 62. Re5 Kd6 63. Rxf5 Nd4 64. Rf2 Nxc2+ 65. Rxc2 Kd5 66. Rh2 Re4+ 67. Kd2 c4 68. Rh8 Rd4+ 69. Ke3 Rd3+ 70. Kf4 c3 71. Rd8+ Kc4 72. Rc8+ Kb3 73. Rb8+ Ka2 74. Rc8 Kb2 75. Rb8+ Kc1 0-1

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "20"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B12"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. Ne2 e6 6. Ng3 Ne7 7. Nc3 Nd7 8. Be3 Bh7 9. Bd3 Bxd3 10. cxd3 h5 11. Nce2 g6 12. Qd2 Ng8 13. O-O-O Bh6 14. Kb1 Bxe3 15. fxe3 Nh6 16. e4 Qe7 17. exd5 exd5 18. Qa5 Nf8 19. Rdf1 Ne6 20. Rf3 Qd8 21. Qa4 Qb6 22. Rc1 Ng4 23. Nf1 O-O 24. Ne3 f5 25. g3 Nh2 26. Rf4 Ng4 27. Ng2 Rae8 28. Qa3 Rf7 29. Rc3 a6 30. Rb3 Qa7 31. Qd6 Qb8 32. Qxb8 Rxb8 33. Rf1 Nh2 34. Rc1 Re8 35. Ngf4 Nxf4 36. gxf4 Ng4 37. Rb6 Kg7 38. Rh1 Nh6 39. Nc3 Rc7 40. Na4 Nf7 41. Kc2 Nd8 42. Kd2 Ne6 43. Ke3 Rd7 44. b4 Kf7 45. Nc5 Nxc5 46. bxc5 Ra8 47. Kd2 Ke6 48. Rg1 Rg7 49. Kc3 Ra7 50. Kb4 a5+ 51. Ka4 Ra8 52. Rgb1 Ra7 53. R1b5 Rg8 54. a3 Re8 55. Rxa5 Rea8 56. Rxa7 Rxa7+ 57. Kb4 g5 58. hxg5 h4 59. a4 h3 60. Ka3 h2 61. Rb1 Ra8 62. g6 Rg8 63. Rh1 Rxg6 64. Rxh2 Rg3 65. Rh6+ Kd7 66. Rh7+ Kc8 67. e6 Rxd3+ 68. Kb2 Re3 69. e7 Kd7 70. e8=Q+ Kxe8 71. Rxb7 Kd8 72. a5 Re2+ 73. Kb3 Re1 74. Kb2 Re2+ 75. Kc3 Ra2 76. Rb6 Kc7 77. a6 Ra1 78. Kb2 Ra4 79. Kb3 Ra1 80. Rb7+ Kc8 81. Rb6 Kc7 82. Rb7+ Kc8 83. Ra7 Rb1+ 84. Kc3 Ra1 85. Ra8+ Kc7 86. Kb3 Rb1+ 87. Kc3 Ra1 88. Kb3 Rb1+ 89. Ka2 Rb5 90. a7 Ra5+ 91. Kb3 Kb7 92. Rf8 Rb5+ 93. Ka4 Kxa7 94. Rxf5 Rb1 95. Rf6 Kb7 96. f5 Ra1+ 97. Kb4 Rb1+ 98. Kc3 Rc1+ 99. Kd2 Rf1 100. Ke3 Kc7 101. Rf7+ Kd8 102. Ke2 Rf4 103. Kd3 Rf3+ 104. Kd2 Kc8 105. Ke2 Rf4 106. Ke3 Rf1 107. Rf8+ Kd7 108. Rf6 Kc7 109. Rf7+ Kd8 110. Ke2 Rf4 111. Kd3 Rf3+ 112. Kc2 Kc8 113. f6 Kd8 114. Rf8+ Kc7 115. Kd2 Kb7 116. Ke2 Rf4 117. Ke3 Rf1 118. Rf7+ Kc8 119. Kd2 Rf3 120. Kc2 Kd8 121. Rf8+ Kc7 1/2-1/2

[Event "World Championship 24th"] [Site "Moscow"] [Date "1961.??.??"] [Round "21"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E87"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 e5 7. Nge2 O-O 8. d5 Nh5 9. Qd2 f5 10. O-O-O a6 11. Kb1 Ndf6 12. exf5 gxf5 13. Ng3 Qe8 14. Bd3 Nxg3 15. hxg3 c5 16. Bh6 Qg6 17. g4 b5 18. Bxg7 Kxg7 19. Rh4 bxc4 20. Bc2 h6 21. Rdh1 Qg5 22. Qxg5+ hxg5 23. Rh6 fxg4 24. fxg4 Bxg4 25. Rg6+ Kf7 26. Rf1 Ke7 27. Rg7+ Ke8 28. Ne4 Nd7 29. Nxd6+ Kd8 30. Rxf8+ Nxf8 31. Nxc4 Bd7 32. Rf7 Kc7 33. d6+ 1-0

[Event "Hastings6162"] [Site "Hastings"] [Date "1961.??.??"] [Round "3"] [White "Botvinnik, Mikhail"] [Black "Gligoric, Svetozar"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A36"] 1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. e3 e6 6. Nge2 Nge7 7. d4 cxd4 8. exd4 d5 9. cxd5 Nxd5 10. Nxd5 exd5 11. O-O O-O 12. Be3 Bg4 13. Re1 Qb6 14. Bxd5 Rad8 15. Qb3 Qxb3 16. Bxb3 Bxe2 17. Rxe2 Nxd4 18. Bxd4 Bxd4 19. Re7 Bxb2 20. Rae1 Rb8 21. Rd7 a5 22. Ree7 Ba3 23. Rxf7 Rxf7 24. Bxf7+ Kh8 25. h4 a4 26. h5 gxh5 27. Bxh5 Bb2 28. Be2 a3 29. Bb5 h6 30. Kg2 b6 31. f4 Rc8 32. Kh3 Rc5 33. Bd3 Kg8 34. Rd6 Rc3 35. Kg4 Kg7 36. Rg6+ Kf8 37. Bf5 b5 38. Rb6 Rc5 39. Bd3 h5+ 40. Kh3 Kg7 41. Bxb5 Bd4 42. Rd6 Bf2 43. Bd3 Rc3 44. Kg2 Bc5 45. Rd5 Be7 46. Kf3 Kf6 47. Ke2 Rc5 48. Rd7 Rc1 49. Ra7 Ra1 50. Ra6+ Kg7 51. Bc4 Rc1 52. Bd5 Rc3 53. Ra7 Kf6 54. Ra6+ Kg7 55. Kf2 h4 56. gxh4 Bxh4+ 57. Ke2 Be7 58. Be4 Rh3 59. Bd5 Rc3 60. Bb3 Rh3 61. Be6 Rg3 62. Bc4 Rh3 63. Bb3 Rc3 64. f5 Rg3 65. Kf2 Rg5 66. Bc2 Rg4 67. Kf3 Rg1 68. Bd3 Rc1 69. Ke4 Kf7 70. Ke5 Re1+ 71. Kf4 Rc1 72. Be4 Rc5 73. Bf3 Rb5 74. Be2 Rc5 75. Bh5+ Kg7 76. Bd1 Rb5 77. Bc2 Rb2 78. Bb3 Rf2+ 79. Ke4 Rg2 80. Kf3 Rg1 81. Bc4 Bh4 82. Bd5 Be7 83. Bb3 Rf1+ 84. Ke4 Re1+ 85. Kd3 Rg1 86. Ke3 Rg4 87. Kf3 Rg1 88. Bc4 Bh4 89. Ke4 Be7 90. Kd5 Re1 91. Rg6+ Kh7 92. Bb3 Re2 93. Kd4 Rf2 94. Ke5 Re2+ 95. Kd5 Bb4 96. Kd4 Rd2+ 97. Ke5 Bc3+ 98. Ke6 Rh2 99. Ke7 Bg7 100. Kf7 Bh6 101. Ra6 Rf2 102. Be6 Bc1 103. f6 Bg5 104. Bb3 Kh6 1/2-1/2

[Event "EU-chT"] [Site "Oberhausen"] [Date "1961.??.??"] [Round "2"] [White "Botvinnik, Mikhail"] [Black "Gligoric, Svetozar"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A25"] 1. c4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 e5 5. d3 Nc6 6. Rb1 a5 7. a3 Nf6 8. b4 axb4 9. axb4 O-O 10. b5 Ne7 11. Nf3 c5 12. O-O Ne8 13. Ne1 f5 14. Bg5 h6 15. Bxe7 Qxe7 16. Nd5 Qd8 17. Ra1 Rxa1 18. Qxa1 Be6 19. Qa7 Rf7 20. Nc2 Kh7 21. b6 Qd7 22. Na3 f4 23. Nb1 Bg4 24. Nbc3 Bxe2 25. Nxe2 f3 26. Nec3 fxg2 27. Kxg2 Nf6 28. Nxf6+ Bxf6 29. Nd5 Qf5 30. f3 Bg7 31. Qa4 h5 32. h3 Bh6 33. g4 Qg5 34. Qa5 Qd8 35. Qa2 Bf4 36. Ra1 Kg7 37. Qf2 Kh7 38. Ra7 Bg5 39. Qa2 Bf4 40. Ra8 Qg5 41. Qf2 hxg4 42. hxg4 Kg7 43. Qe1 e4 44. dxe4 Be5 45. Rc8 Qh6 46. Qg1 Qh4 47. Qf2 Qh2+ 48. Kf1 Qh1+ 49. Ke2 Qc1 50. Rc7 Qxc4+ 51. Kd2 Qa2+ 52. Ke1 Qb1+ 53. Ke2 Qb5+ 54. Ke1 Qb1+ 55. Ke2 Qb5+ 56. Ke1 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "1"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "C18"] 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3 Ne7 9. Qxg7 Rg8 10. Qxh7 cxd4 11. Kd1 Bd7 12. Qh5+ Ng6 13. Ne2 d3 14. cxd3 Ba4+ 15. Ke1 Qxe5 16. Bg5 Nc6 17. d4 Qc7 18. h4 e5 19. Rh3 Qf7 20. dxe5 Ncxe5 21. Re3 Kd7 22. Rb1 b6 23. Nf4 Rae8 24. Rb4 Bc6 25. Qd1 Nxf4 26. Rxf4 Ng6 27. Rd4 Rxe3+ 28. fxe3 Kc7 29. c4 dxc4 30. Bxc4 Qg7 31. Bxg8 Qxg8 32. h5 1-0

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "2"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A61"] 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 Bg7 8. Nd2 h6 9. Bh4 g5 10. Bg3 Nh5 11. Nc4 Nxg3 12. hxg3 O-O 13. e3 Qe7 14. Be2 Rd8 15. O-O Nd7 16. a4 Ne5 17. Nxe5 Qxe5 18. a5 Rb8 19. Ra2 Bd7 20. Nb5 Bxb5 21. Bxb5 b6 22. a6 Rbc8 23. Qd3 Rc7 24. b3 Qc3 25. Qxc3 Bxc3 26. Rc2 Bf6 27. g4 Re7 28. Rc4 Rc8 29. g3 Bg7 30. Rd1 Rf8 31. Rd3 Kh7 32. Kg2 Kg6 33. Rd1 h5 34. gxh5+ Kxh5 35. g4+ Kg6 36. Rc2 Rh8 37. Bd3+ Kf6 38. Kg3 Ree8 39. Bb5 Re4 40. Rc4 Rxc4 41. bxc4 Ke7 42. Ba4 Be5+ 43. Kf3 Rh4 44. Rg1 f5 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "3"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B11"] 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. gxf3 e6 6. d4 Nd7 7. Bf4 Bb4 8. h4 Ngf6 9. e5 Nh5 10. Bg5 Qa5 11. Bd2 Qb6 12. a3 Be7 13. Be3 g6 14. Na4 Qd8 15. Qd2 Ng7 16. Bg5 h6 17. Bxh6 Nf5 18. Bf4 Rxh4 19. Rxh4 Nxh4 20. O-O-O b5 21. Nc5 Nxc5 22. dxc5 Bxc5 23. Be2 Be7 24. Kb1 Qc7 25. Rh1 O-O-O 26. Bg3 Nf5 27. Rh7 Rf8 28. Bf4 Qd8 29. Bd3 Rh8 30. Rxh8 Qxh8 31. Qa5 Qh1+ 32. Ka2 Qxf3 33. Qa6+ Kb8 34. Qxc6 Qxf4 35. Bxb5 Qxe5 36. Qe8+ Kb7 37. Qc6+ Kb8 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "4"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E27"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. f3 d5 7. cxd5 exd5 8. e3 Bf5 9. Ne2 Nbd7 10. Ng3 Bg6 11. Bd3 c5 12. O-O Re8 13. Re1 Qc7 14. Bxg6 hxg6 15. e4 cxd4 16. cxd4 Rac8 17. Bg5 Qc2 18. Bxf6 Qxd1 19. Rexd1 Nxf6 20. e5 Nh5 21. Ne2 Rc2 22. Kf1 g5 23. Rdc1 Rec8 24. g3 f6 25. Rxc2 Rxc2 26. Rb1 b6 27. Rb5 fxe5 28. dxe5 Rc5 29. Nd4 Kf7 30. Ke2 g6 31. Kd3 Ng7 32. Rb1 Ra5 33. Nc2 Ne6 34. Rb4 Rc5 35. h4 gxh4 36. Rxh4 d4 37. Nxd4 Rxe5 38. Nxe6 Kxe6 39. a4 Rg5 40. Re4+ Kf6 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "5"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 e6 7. h4 h6 8. Nf4 Bh7 9. Bc4 Nf6 10. Qe2 Bd6 11. Be3 Nbd7 12. Ngh5 Nxh5 13. Nxh5 Rg8 14. g4 Qc7 15. g5 Bg6 16. O-O-O O-O-O 17. Ng3 hxg5 18. Bxg5 Bf4+ 19. Bxf4 Qxf4+ 20. Qe3 Qh6 21. Bd3 Bxd3 22. Rxd3 Nb6 23. Qxh6 gxh6 24. Rf3 f5 25. Re1 Rd6 26. c3 Rg4 27. Ne2 Nd5 28. Rh1 Rd8 29. Rg3 Rxg3 30. fxg3 Rg8 31. Kd2 Rg4 32. Ke1 Kd7 33. Kf2 Re4 34. Re1 Kd6 35. Nc1 Rxe1 36. Kxe1 c5 37. Kf2 cxd4 38. cxd4 Nf6 39. Ke3 Nh5 40. Ne2 e5 41. a4 Nf6 42. dxe5+ Kxe5 43. b4 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "6"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "E69"] 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. Nc3 Nbd7 7. O-O e5 8. e4 c6 9. h3 Qb6 10. d5 cxd5 11. cxd5 Nc5 12. Ne1 Bd7 13. Nd3 Nxd3 14. Qxd3 Rfc8 15. Rb1 Nh5 16. Be3 Qb4 17. Qe2 Rc4 18. Rfc1 Rac8 19. Kh2 f5 20. exf5 Bxf5 21. Ra1 Nf4 22. gxf4 exf4 23. Bd2 Qxb2 24. Rab1 f3 25. Rxb2 fxe2 26. Rb3 Rd4 27. Be1 Be5+ 28. Kg1 Bf4 29. Nxe2 Rxc1 30. Nxd4 Rxe1+ 31. Bf1 Be4 32. Ne2 Be5 33. f4 Bf6 34. Rxb7 Bxd5 35. Rc7 Bxa2 36. Rxa7 Bc4 37. Ra8+ Kf7 38. Ra7+ Ke6 39. Ra3 d5 40. Kf2 Bh4+ 41. Kg2 Kd6 42. Ng3 Bxg3 43. Bxc4 dxc4 44. Kxg3 Kd5 45. Ra7 c3 46. Rc7 Kd4 0-1

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "7"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nd7 7. h4 h6 8. Nf4 Bh7 9. Bc4 e5 10. Qe2 Qe7 11. dxe5 Qxe5 12. Be3 Bc5 13. Bxc5 Qxe2+ 14. Kxe2 Nxc5 15. Rhe1 Nf6 16. b4 Ncd7 17. Kf1+ Kf8 18. Bb3 g5 19. hxg5 hxg5 20. Nh3 Rg8 21. Red1 a5 22. bxa5 Rxa5 23. Rd6 Ke7 24. Rad1 Re5 25. Nh5 Bg6 26. Rxd7+ Nxd7 27. Rxd7+ Kxd7 28. Nf6+ Kd6 29. Nxg8 Rc5 30. Nh6 f6 31. Ng4 Bxc2 32. Nxf6 Bxb3 33. axb3 Rb5 34. Nxg5 Rxb3 35. f4 Rb1+ 36. Ke2 Rb2+ 37. Kf3 Rb3+ 38. Kg4 Rb2 39. g3 b5 40. Nfe4+ Kd5 41. f5 b4 42. f6 Ra2 43. f7 Ra8 44. Nh7 b3 45. Nd2 b2 46. Kf3 Kd4 47. Ke2 c5 48. f8=Q Rxf8 49. Nxf8 c4 50. Ne6+ Kd5 51. Nf4+ Kd4 52. Nb1 1-0

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "8"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A60"] 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 Bg7 7. Bg5 O-O 8. e3 Re8 9. Nd2 d6 10. Be2 a6 11. a4 Nbd7 12. O-O Qc7 13. Qc2 Nb6 14. Bf3 c4 15. Bxf6 Bxf6 16. a5 Nd7 17. Nce4 Be5 18. Qxc4 Qd8 19. Qa2 f5 20. Nc3 g5 21. Nc4 g4 22. Be2 Qf6 23. Na4 Kh8 24. g3 h5 25. f4 Bd4 26. Qa3 Rb8 27. Nab6 h4 28. Rad1 Bxb6 29. axb6 Nc5 30. gxh4 Bd7 31. Qc3 Qxc3 32. bxc3 Bb5 33. Rfe1 Ne4 34. Rc1 Rbc8 35. Na5 Bxe2 36. Rxe2 Nxc3 37. Rxc3 Rxc3 38. Nxb7 Rexe3 39. Rxe3 Rxe3 40. Nxd6 Rd3 41. Nf7+ 1-0

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "9"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "B18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nf6 7. h4 h6 8. Nf4 Bh7 9. Bc4 e6 10. O-O Bd6 11. Nxe6 fxe6 12. Bxe6 Qc7 13. Re1 Nbd7 14. Bg8+ Kf8 15. Bxh7 Rxh7 16. Nf5 g6 17. Bxh6+ Kg8 18. Nxd6 Qxd6 19. Bg5 Re7 20. Qd3 Kg7 21. Qg3 Rxe1+ 22. Rxe1 Qxg3 23. fxg3 Rf8 24. c4 Ng4 25. d5 cxd5 26. cxd5 Ndf6 27. d6 Rf7 28. Rc1 Rd7 29. Rc7 Kf7 30. Bxf6 Nxf6 31. Kf2 Ke6 32. Rxd7 Kxd7 33. Kf3 Kxd6 34. Kf4 Ke6 35. g4 Nd5+ 36. Ke4 Nf6+ 37. Kf4 Nd5+ 38. Ke4 Nb4 39. a3 Nc6 40. h5 g5 41. h6 Kf6 42. Kd5 Kg6 43. Ke6 Na5 44. a4 Nb3 45. Kd6 a5 46. Kd5 Kxh6 47. Kc4 Nc1 48. Kb5 Nd3 49. b3 Nc1 50. Kxa5 Nxb3+ 51. Kb4 Nc1 52. Kc3 Kg6 53. Kc2 Ne2 54. Kd3 Nc1+ 55. Kc2 Ne2 56. Kd3 Nf4+ 57. Kc4 Kf6 58. g3 Ne2 0-1

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "10"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E89"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 c6 8. Qd2 cxd5 9. cxd5 a6 10. g4 Nbd7 11. Nge2 h5 12. Bg5 hxg4 13. fxg4 Nc5 14. Ng3 Bxg4 15. b4 Ncd7 16. h3 Bf3 17. Rh2 a5 18. b5 Qb6 19. Qf2 Qxf2+ 20. Rxf2 Bh5 21. b6 Rfc8 22. Nb5 Ne8 23. Nxh5 gxh5 24. Be3 Nc5 25. Bxc5 Rxc5 26. Bd3 Rac8 27. Ke2 Rc1 28. Rxc1 Rxc1 29. Rf1 Rc5 30. Rb1 Bf6 31. Na3 Bd8 32. Nc4 f5 33. Ne3 fxe4 34. Bxe4 Kh8 35. Kd3 Nf6 36. Bg2 Kg8 37. a4 Be7 38. Bf3 Bf8 39. Rg1+ Kh7 40. Be4+ Nxe4 41. Kxe4 Bh6 42. Nf5 Rc4+ 43. Kd3 Rxa4 44. Nxd6 Rd4+ 45. Ke2 Rxd5 46. Ne4 Kh8 47. Nf6 Rd2+ 48. Kf3 Rd8 49. Rg6 a4 50. Rxh6+ Kg7 51. Rh7+ Kxf6 52. Rxb7 Rd3+ 53. Kg2 Rb3 54. Ra7 a3 55. b7 Kf5 56. Rxa3 Rxb7 57. Ra4 Rb2+ 58. Kf3 Rb3+ 59. Kg2 Re3 60. Rh4 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "11"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D78"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c6 6. b3 Ne4 7. d4 d5 8. Bb2 Be6 9. Nbd2 Nxd2 10. Qxd2 Na6 11. Rac1 Qd6 12. Ne5 Rfd8 13. Rfd1 Rac8 14. Qa5 dxc4 15. Nxc4 Qc7 16. Qe1 Qb8 17. e4 Bxc4 18. Rxc4 Nc7 19. Bh3 e6 20. Bc1 Qa8 21. Bg5 Re8 22. Qd2 f5 23. Bh6 Bxh6 24. Qxh6 Re7 25. Re1 Rf8 26. Rc5 Qd8 27. Re5 Ref7 28. Qd2 Qd6 29. Bf1 Rd7 30. exf5 Rxf5 31. R5e4 Rf6 32. h4 Kg7 33. h5 gxh5 34. Rh4 Kg8 35. Bd3 Rg7 36. Re5 Rff7 37. Qh6 Qe7 38. Rexh5 Nd5 39. Qd2 Nf6 40. Rh6 Qd6 41. Rf4 Qf8 42. Qe3 Nd5 43. Rxf7 Qxf7 44. Qe5 Nc7 45. Qc5 Qf3 46. Bxh7+ Rxh7 47. Qg5+ Kh8 48. Qd8+ Kg7 49. Rxh7+ Kxh7 50. Qxc7+ Kg6 51. Qxb7 Qe4 52. Qa6 Qe1+ 53. Kg2 Qe4+ 54. Kf1 Qb1+ 55. Ke2 Qc2+ 56. Kf3 Qf5+ 57. Ke3 Qg5+ 58. Ke2 Qh5+ 59. Kd2 Kf6 60. Qxc6 Qa5+ 61. Qc3 Qxa2+ 62. Ke3 Kf7 63. d5 exd5 64. Qc7+ Kf6 65. Qc6+ Ke7 66. Qxd5 Qa1 67. Qe4+ Kf7 68. Kf4 Qc1+ 69. Kg4 Qa1 70. Qd5+ Kf8 71. Kf5 Qb1+ 72. Kf6 1-0

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "12"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D40"] 1. c4 Nf6 2. d4 e6 3. Nf3 d5 4. Nc3 c5 5. e3 Nc6 6. a3 Bd6 7. dxc5 Bxc5 8. b4 Bd6 9. Bb2 O-O 10. cxd5 exd5 11. Nb5 Bb8 12. Be2 a5 13. bxa5 Nxa5 14. O-O Ra6 15. Be5 Bxe5 16. Nxe5 Re8 17. Nd3 Ne4 18. Nf4 Re5 19. Rc1 Rh6 20. Nd4 Nc6 21. g3 g5 22. Nd3 Re8 23. Bg4 Bxg4 24. Qxg4 Nxd4 25. exd4 Qf6 26. Ne5 Nd2 27. Rfd1 Rxe5 28. Rxd2 Re4 29. Qc8+ Kg7 30. Qxb7 Qe6 31. Rf1 Re1 32. Qb5 Qh3 33. f3 Qe6 34. Rf2 Rf6 35. Rxe1 Qxe1+ 36. Kg2 g4 37. Qd3 h5 38. Rf1 Qe6 39. fxg4 Rxf1 40. Kxf1 hxg4 41. a4 Qb6 42. Kf2 Qb4 43. Ke3 Qxa4 44. Kf4 Qa2 45. Qe3 Qxh2 46. Qe5+ Kf8 47. Qd6+ Kg7 48. Qxd5 Qf2+ 49. Kxg4 f5+ 50. Kg5 Qxg3+ 51. Kxf5 Qg6+ 52. Kf4 Qf6+ 53. Ke3 Kf8 54. Kd3 Qf1+ 55. Ke4 Qg2+ 56. Ke5 Qg5+ 57. Ke6 Qe7+ 58. Kf5 Qc7 59. Qa8+ Ke7 60. Qe4+ Kd8 61. Qh4+ Kc8 62. Qh8+ Kb7 63. Qe5 Qf7+ 64. Ke4 Qg6+ 65. Qf5 Qd6 66. Qf7+ Kc8 67. Qf5+ Kd8 68. Qa5+ Ke8 69. d5 Ke7 70. Qa7+ Kd8 71. Qa8+ Kd7 72. Kf5 Ke7 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "13"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A30"] 1. c4 c5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O g6 6. d4 cxd4 7. Qxd4 Bg7 8. Nc3 Nc6 9. Qh4 h6 10. Nd5 e6 11. Nxf6+ Qxf6 12. Qxf6 Bxf6 13. Rb1 Na5 14. b3 Be4 15. Bb2 Bxb2 16. Rxb2 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "14"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E24"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Ne4 6. Nh3 c5 7. e3 Qa5 8. Bd2 cxd4 9. cxd4 Nxd2 10. Qxd2 Qxd2+ 11. Kxd2 b6 12. Bd3 Ba6 13. Rhc1 Nc6 14. Rab1 Ke7 15. c5 Bxd3 16. Kxd3 Rab8 17. Rb5 bxc5 18. Rcxc5 a6 19. Rxb8 Rxb8 20. Kc2 Rc8 21. Nf4 d6 22. Rc3 g5 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "15"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Bd6 8. h4 h6 9. Nf4 Bxf4 10. Bxf4 Nf6 11. Qd2 Nbd7 12. O-O-O Nd5 13. Rde1 N7b6 14. Bb3 Nxf4 15. Qxf4 Nd5 16. Qe5 O-O 17. Ne4 Qb8 18. Nd6 Rd8 19. Nc4 Nb6 20. Qxb8 Raxb8 21. Ne5 Bh7 22. Rh3 Nd7 23. c3 Nxe5 24. Rxe5 b6 25. Rhe3 Rbc8 26. Bc4 Rc7 27. b4 Kf8 28. g4 Bg8 29. Bb3 Bh7 30. f4 Bg8 31. Kb2 Bh7 32. h5 Rdc8 33. Bc2 Bg8 34. g5 f6 35. R5e4 c5 36. Bb3 cxb4 37. cxb4 hxg5 38. fxg5 fxg5 39. Rg3 Rf7 40. Rxg5 Rf2+ 41. Ka3 Rc7 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "16"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E24"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Ne4 6. Qc2 f5 7. Nh3 d6 8. f3 Nf6 9. e4 fxe4 10. fxe4 e5 11. Nf2 O-O 12. Be2 c5 13. dxe5 dxe5 14. O-O Nc6 15. Bg5 Qe8 16. Nd1 Qg6 17. Bxf6 Rxf6 18. Ne3 Rxf1+ 19. Rxf1 Be6 20. Qd3 Rd8 21. Nd5 Rf8 22. Nc7 Rxf1+ 23. Bxf1 Qf7 24. Qd6 Bc8 25. Na6 Qf4 26. Qd5+ Kh8 27. Qxc5 Be6 28. Nc7 Bg8 29. Qf2 Qxe4 30. Ne8 Qg6 31. Qf8 e4 32. Nd6 Ne5 33. c5 Nd3 34. Nf5 Ne5 35. Ne7 Qf7 36. Qxf7 Bxf7 37. Kf2 Bc4 38. Bxc4 Nxc4 39. c6 bxc6 40. Nxc6 a5 41. a4 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "17"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B18"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Nf6 8. Nf4 Bd6 9. Nxg6 hxg6 10. Bg5 Nbd7 11. O-O Qa5 12. f4 O-O-O 13. a3 Qc7 14. b4 Nb6 15. Be2 Be7 16. Qd3 Nfd5 17. Bxe7 Qxe7 18. c4 Nf6 19. Rab1 Qd7 20. Rbd1 Kb8 21. Qb3 Qc7 22. a4 Rh4 23. a5 Nc8 24. Qe3 Ne7 25. Qe5 Rhh8 26. b5 cxb5 27. Qxb5 a6 28. Qb2 Rd7 29. c5 Ka8 30. Bf3 Nc6 31. Bxc6 Qxc6 32. Rf3 Qa4 33. Rfd3 Rc8 34. Rb1 Qxa5 35. Rb3 Qc7 36. Qa3 Ka7 37. Rb6 Qxf4 38. Ne2 Qe4 39. Qb3 Qd5 40. Rxa6+ Kb8 41. Qa4 1-0

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "18"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E24"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Ne4 6. Qc2 f5 7. Nh3 O-O 8. f3 Nf6 9. c5 b6 10. cxb6 cxb6 11. e3 Qc7 12. Bd2 Ne8 13. c4 Ba6 14. Rc1 Nd6 15. Qa4 Qc6 16. Qxc6 Nxc6 17. Bb4 Nxb4 18. axb4 Bxc4 19. Bxc4 Rfc8 20. Bxe6+ dxe6 21. Kd2 Kf7 22. Nf4 a5 23. bxa5 bxa5 24. Kd3 a4 25. Rxc8 Rxc8 26. Ra1 Nc4 27. Rb1 a3 28. Rb7+ Kf6 29. Ra7 g5 30. Nh5+ Kg6 31. g4 Nb2+ 32. Kd2 Nc4+ 33. Kd3 Nb2+ 34. Kd2 Nc4+ 35. Ke2 Rc6 36. h3 e5 37. dxe5 fxg4 38. hxg4 Nxe5 39. Rxa3 Rc2+ 40. Kf1 Kf7 41. e4 Rd2 42. Ke1 Rg2 43. Rb3 Ke7 44. Ng7 Nxf3+ 45. Rxf3 Rxg4 46. Nf5+ Ke6 47. Ng3 h5 48. Nxh5 Rxe4+ 49. Kf2 Ke5 50. Kg3 Rh4 51. Ng7 Rf4 52. Ra3 Rd4 53. Ra6 Rd6 54. Ra7 Rd4 55. Rf7 Rf4 56. Re7+ Kf6 57. Ra7 Re4 58. Nh5+ Kg6 59. Kf3 Rb4 60. Ng3 Rf4+ 61. Ke3 Rf7 62. Ra5 Rf6 63. Ne4 Rf5 64. Ra6+ Kg7 65. Ng3 Re5+ 66. Kd4 Rb5 67. Ke4 Kf7 68. Nf5 Rb4+ 69. Nd4 Rb1 70. Nf3 Rb4+ 71. Nd4 Rb1 72. Nc6 Kg6 73. Ne5+ Kh5 74. Ra5 Re1+ 75. Kf3 Rf1+ 76. Kg3 Rf4 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "19"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A87"] 1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d4 d6 6. Nc3 e6 7. O-O O-O 8. Qc2 Nc6 9. Rd1 Qe7 10. Rb1 a5 11. a3 Nd8 12. e4 fxe4 13. Nxe4 Nxe4 14. Qxe4 Nf7 15. Bh3 Qf6 16. Bd2 d5 17. Qe2 dxc4 18. Bf4 Nd6 19. Ng5 Re8 20. Bg2 Ra6 21. Ne4 Nxe4 22. Bxe4 b5 23. b3 cxb3 24. Qxb5 Rf8 25. Qxb3 Rb6 26. Qe3 Rxb1 27. Bxb1 Bb7 28. Ba2 Bd5 29. Bxd5 exd5 30. Bxc7 a4 31. Rd3 Qf5 32. Be5 Bh6 33. Qe2 Rc8 34. Rf3 Qh3 35. Bc7 Bf8 36. Qb5 Qe6 37. Be5 Qc6 38. Qa5 Ra8 39. Qd2 Rc8 40. Kg2 Qd7 41. h4 Qg4 1-0

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "20"] [White "Botvinnik, Mikhail"] [Black "Tal, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E24"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 Ne4 6. e3 f5 7. Qh5+ g6 8. Qh6 d6 9. f3 Nf6 10. e4 e5 11. Bg5 Qe7 12. Bd3 Rf8 13. Ne2 Qf7 14. Qh4 fxe4 15. fxe4 Ng4 16. h3 Qf2+ 17. Kd2 Qxh4 18. Bxh4 Nf2 19. Rhf1 Nxd3 20. Rxf8+ Kxf8 21. Kxd3 Be6 22. Ng3 Nd7 23. Nf1 a6 24. Bf2 Kg7 25. Nd2 Rf8 26. Be3 b6 27. Rb1 Nf6 1/2-1/2

[Event "World Championship 23th"] [Site "Moscow"] [Date "1960.??.??"] [Round "21"] [White "Tal, Mikhail"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E19"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 f5 10. b3 Bf6 11. Bb2 d6 12. Rad1 Qe7 13. Ne1 Bxg2 14. Nxg2 Nc6 15. Qf3 Qd7 16. Nf4 Rae8 17. d5 Nd8 1/2-1/2

[Event "URS-chT"] [Site "Moscow"] [Date "1959.??.??"] [Round "?"] [White "Spassky, Boris"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B63"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 h6 8. Bxf6 gxf6 9. O-O-O a6 10. f4 h5 11. Nf3 Bd7 12. Kb1 Qc7 13. g3 O-O-O 14. Bh3 Kb8 15. Ne2 Bc8 16. c4 Be7 17. Rc1 Qb6 18. Nc3 Qa5 19. Qe2 h4 20. g4 Bf8 21. Rhg1 Bh6 22. g5 fxg5 23. Nxg5 Qc7 24. Rg4 Bg7 25. Nf3 Bf6 26. Rgg1 Nd4 27. Nxd4 Bxd4 28. Rgd1 Ba7 29. f5 Qc5 30. fxe6 fxe6 31. e5 Qxe5 32. Qxe5 dxe5 33. Re1 Rd3 34. Bg4 Re3 35. h3 Rxe1 36. Rxe1 Bd4 37. Kc2 Rf8 38. Ne4 Kc7 39. b4 Bd7 40. Kd3 Be8 41. Ng5 Bg6+ 42. Kd2 Rf2+ 43. Re2 Rxe2+ 44. Kxe2 Bc3 45. Nxe6+ Kd6 46. a3 Bb2 47. Nc5 Kc7 48. Ne6+ Kb8 49. a4 Ba3 50. Nf8 Bc2 51. Nd7+ Kc7 52. Nxe5 Bxb4 53. Nf3 Be7 54. a5 Bf6 55. Ke3 Bb3 56. Kd3 Ba4 57. Nd4 Be7 58. Kc3 Be8 59. Bf5 Bd7 60. Bxd7 1/2-1/2

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "1"] [White "Smyslov, Vassily"] [Black "Botvinnik, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "B11"] 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. Be2 Nbd7 8. Qg3 g6 9. O-O Bg7 10. Bf4 Qb6 11. Rab1 O-O 12. Bc7 Qd4 13. Bf3 e5 14. Bd6 Rfe8 15. Ba3 dxe4 16. dxe4 b5 17. Rfd1 Qb6 18. b3 Nc5 19. Bc1 Qc7 20. Be3 Ne6 21. a4 a6 22. b4 Rad8 23. Be2 Qe7 24. axb5 axb5 25. Rxd8 Rxd8 26. Bb6 Ra8 27. f3 Ra3 28. Qe1 Bh6 29. Bf1 Nd4 30. Bc5 Qe6 31. Bd3 Nd7 32. Bxd4 exd4 33. Ne2 Be3+ 34. Kh1 Ne5 35. Qf1 Qd6 36. f4 Nxd3 37. cxd3 Rxd3 38. Qf3 Rd2 39. Rf1 Qxb4 40. e5 Qc4 41. Ng3 Rc2 42. f5 Rc1 43. e6 fxe6 44. fxg6 Rxf1+ 45. Nxf1 hxg6 46. Qf6 b4 47. Kh2 g5 48. Nxe3 dxe3 49. Qxg5+ Kf7 50. Qxe3 b3 51. Qe5 c5 52. Qc7+ Kg6 53. Qb8 Kf5 54. Qf8+ Ke4 55. Qf6 Qd5 56. Qf3+ Kd4 57. Qd1+ Ke5 58. Qe2+ Kd6 59. Qa6+ Ke7 60. Qa7+ Kf6 61. Qh7 Qe5+ 62. Kh1 b2 0-1

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "2"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E81"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 a6 7. Bd3 Nc6 8. Nge2 Rb8 9. a3 Nd7 10. Bb1 Na5 11. Ba2 b5 12. cxb5 axb5 13. b4 Nc4 14. Bxc4 bxc4 15. O-O c6 16. Qd2 Nb6 17. Bh6 Bxh6 18. Qxh6 f6 19. a4 Na8 20. Rfb1 f5 21. Qe3 fxe4 22. fxe4 Nc7 23. d5 cxd5 24. exd5 Bb7 25. Rf1 Qd7 26. Qd4 e6 27. dxe6 Nxe6 28. Qg4 Rfe8 29. Nd4 Qg7 30. Rad1 Nc7 31. Qf4 Re5 32. Nc6 Bxc6 33. Qxc4+ d5 34. Qxc6 Rd8 35. Qb6 Qe7 36. Qd4 Qd6 37. Rfe1 Rde8 38. Rxe5 Rxe5 39. b5 Ne6 40. Qa7 d4 41. Ne4 1-0

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "3"] [White "Smyslov, Vassily"] [Black "Botvinnik, Mikhail"] [Result "0-1"] [WhiteElo ""] [BlackElo ""] [ECO "B19"] 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Qc7 10. Bd2 Ngf6 11. O-O-O e6 12. Kb1 O-O-O 13. c4 c5 14. Bc3 cxd4 15. Nxd4 a6 16. Qe2 Bd6 17. Ne4 Nxe4 18. Qxe4 Nf6 19. Qe2 Rd7 20. Rc1 Qc5 21. Nb3 Qf5+ 22. Rc2 Bc7 23. c5 Rd5 24. c6 Bb6 25. Nd2 Qd3 26. Nc4 Bc7 27. Qxd3 Rxd3 28. Ne5 Rxc3 29. cxb7+ Kxb7 30. Rxc3 Bxe5 31. Rb3+ Ka7 32. Rc1 Rb8 33. Rxb8 Kxb8 34. Rc4 Nd5 35. Kc2 h5 36. b4 Kb7 37. Kb3 Bd6 38. a3 Bc7 39. Rc2 Bb6 40. Kc4 Nf4 41. g3 Nh3 42. f3 Ng1 43. f4 Nf3 44. a4 Nd4 45. Rd2 Nf5 46. a5 Be3 47. Rd8 Bf2 48. b5 Kc7 49. Rg8 axb5+ 50. Kxb5 Bxg3 51. a6 Bf2 52. Ka5 g6 53. Ra8 Be1+ 54. Kb5 Nd6+ 55. Ka4 Nc8 56. Kb5 Bf2 57. Ka5 Ba7 58. Kb5 f6 59. Kb4 e5 60. fxe5 fxe5 61. Kc3 Bb8 62. Kd3 Nb6 63. a7 Nxa8 64. axb8=Q+ Kxb8 65. Ke4 Nb6 66. Kxe5 Nd7+ 0-1

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "4"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "D98"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Be2 Nb6 10. Qc5 c6 11. Rd1 N8d7 12. Qa5 e5 13. d5 cxd5 14. Nxd5 Nxd5 15. Qxd5 Be6 16. Qd2 Nf6 17. Qb4 a5 18. Qb5 Qe8 19. Nd2 Qxb5 20. Bxb5 Bxa2 21. Ke2 Be6 22. f3 Rfc8 23. Rc1 Ne8 24. Bd3 Nd6 25. Rxc8+ Rxc8 26. Ra1 Ra8 27. Bb6 a4 28. Nb1 Nc4 29. Bxc4 Bxc4+ 30. Ke1 Bf8 31. Na3 Bb3 32. Rc1 Ra6 33. Be3 Rc6 34. Rxc6 bxc6 35. Kd2 f5 36. Kc3 fxe4 37. fxe4 Kf7 38. Nc4 Ke6 39. Ba7 Ba2 40. Bb8 Bh6 41. Bc7 Bb1 42. Nd2 Bxd2+ 43. Kxd2 Bxe4 44. g3 Kd5 45. Kc3 Bg2 46. h4 Bf3 47. Bb8 c5 48. Bc7 Be4 49. Bb8 Bb1 50. Bc7 e4 51. Bf4 Bd3 52. Be3 c4 53. Bf4 Ke6 54. Kd2 Kf5 55. Bd6 Kg4 56. Ke3 Bb1 57. Be5 c3 58. Bxc3 Kxg3 59. Bf6 Kg4 60. Be7 Kf5 61. Bg5 Ke5 62. Bh6 Bc2 63. Bg5 Bb3 64. Bh6 Bd5 65. Bg5 Kf5 66. Bh6 Kg4 67. Bg5 Kg3 68. Bd8 Kg2 69. Be7 Kf1 70. Bb4 h6 71. Bf8 g5 72. h5 g4 73. Bxh6 g3 74. Bf4 g2 75. Bh2 Bf7 76. Kxe4 Bxh5 77. Kd3 g1=Q 78. Bxg1 Kxg1 79. Kc2 Bg6+ 80. Kc3 Bf7 81. Kc2 Ba2 82. b4 1/2-1/2

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "5"] [White "Smyslov, Vassily"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "B72"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. h4 O-O 9. h5 d5 10. hxg6 hxg6 11. exd5 Nxd5 12. Nxc6 bxc6 13. Nxd5 Qxd5 14. Qxd5 cxd5 15. O-O-O Bb7 16. f4 d4 17. Bxd4 Bxg2 18. Rhg1 Be4 19. Bxg7 Kxg7 20. Rd7 Kf6 21. Rd4 Bf5 22. Rgd1 Rac8 23. R1d2 Rc7 24. b3 Rh8 25. Bc4 Rh3 26. Kb2 Re3 27. a4 e5 28. fxe5+ Kxe5 29. a5 Be6 30. Bxe6 Kxe6 31. Rd8 Ke7 32. Rb8 Re6 33. c4 a6 34. Kc3 f5 35. Rdd8 f4 36. Re8+ Kf6 37. Rxe6+ Kxe6 38. Kd4 Rf7 39. Ke4 Kd6 40. Rb6+ Kc5 41. Kd3 1-0

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "6"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "E81"] 1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 a6 5. Be3 Nf6 6. f3 c6 7. Bd3 b5 8. Qd2 bxc4 9. Bxc4 d5 10. Bb3 dxe4 11. Nxe4 O-O 12. Ne2 a5 13. O-O a4 14. Bc4 Nbd7 15. Rac1 Rb8 16. Nxf6+ Bxf6 17. Nc3 Nb6 18. Be2 Be6 19. Rfd1 Bg7 20. Bh6 Bxh6 21. Qxh6 f6 22. Rd2 Bf7 23. h4 Qd7 24. a3 Rfd8 25. Ne4 Qe8 26. Bf1 Bd5 27. Nc5 Qf8 28. Qxf8+ Kxf8 29. Na6 Rbc8 30. Nb4 Bb3 31. Rxc6 Rxc6 32. Nxc6 Rd6 33. Na5 Ba2 34. Nb7 Rd5 35. Nc5 e5 36. Ne4 Rxd4 37. Rxd4 exd4 38. Nxf6 Ke7 39. Nxh7 Bb1 40. Ba6 Nd5 41. Kf2 Ne3 42. Be2 Ke6 43. Ng5+ Kd5 44. Ne4 Bxe4 45. fxe4+ Kxe4 46. g4 Kf4 47. h5 gxh5 48. gxh5 Kg5 49. Kf3 1-0

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "7"] [White "Smyslov, Vassily"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B72"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. h4 O-O 9. h5 d5 10. hxg6 fxg6 11. exd5 Nxd5 12. Nxd5 Qxd5 13. Bf3 Qc4 14. c3 Nxd4 15. cxd4 Be6 16. Qb3 1/2-1/2

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "8"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "E69"] 1. c4 Nf6 2. Nc3 e5 3. g3 c6 4. Nf3 d6 5. Bg2 g6 6. O-O Bg7 7. d4 Nbd7 8. e4 O-O 9. h3 Ne8 10. Bg5 f6 11. Be3 f5 12. Qd2 Qf6 13. exf5 gxf5 14. Bg5 Qf7 15. b3 f4 16. dxe5 Nxe5 17. Bxf4 Nxf3+ 18. Bxf3 Bxh3 19. Bg2 Bxg2 20. Kxg2 Nf6 21. Qd3 d5 22. Rad1 Nh5 23. Bd2 dxc4 24. Qxc4 Qxc4 25. bxc4 Rad8 26. Ne2 Nf6 27. Nf4 Rfe8 28. Bc1 Kf7 29. Be3 b6 30. Rh1 h6 31. Rxd8 Rxd8 32. Kf3 c5 33. a4 Rd6 34. Rc1 Nd7 35. Ke2 Ne5 36. Bd2 Nc6 37. Nd5 Re6+ 38. Be3 Bd4 39. Rh1 Bg7 40. Rc1 Nd4+ 41. Kd3 1/2-1/2

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "9"] [White "Smyslov, Vassily"] [Black "Botvinnik, Mikhail"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "B72"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. h4 h5 9. f3 O-O 10. Qd2 d5 11. Nxc6 bxc6 12. e5 Ne8 13. f4 f6 14. O-O-O fxe5 15. fxe5 Bxe5 16. g4 Bxg4 17. Bxg4 hxg4 18. h5 g5 19. Bxg5 Qd6 20. Rh4 Nf6 21. Bxf6 Qxf6 22. Rxg4+ Kh8 23. Kb1 Rg8 24. Rb4 a5 25. Rb6 Bxc3 26. bxc3 Rab8 27. Rxb8 Rxb8+ 28. Ka1 Rg8 29. Qe3 Rg4 30. a3 Re4 31. Qd3 Qe5 32. Kb2 Re3 33. Qd4 Qxd4 34. cxd4 Kg7 35. Rg1+ Kf7 36. h6 Rh3 37. Rg7+ Kf6 38. Rh7 Rh4 39. Kc3 Rh3+ 40. Kb2 Rh4 1/2-1/2

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "10"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1/2-1/2"] [WhiteElo ""] [BlackElo ""] [ECO "A16"] 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nxc3 6. bxc3 Bg7 7. Ba3 Nd7 8. Nf3 c5 9. Qa4 O-O 10. Rb1 a6 11. c4 Rb8 12. O-O Qc7 13. d3 Rd8 14. Bb2 Nf8 15. Bxg7 Kxg7 16. Rb2 Ne6 17. Rfb1 b5 18. cxb5 axb5 19. Qe4 Bd7 20. Ne5 Be8 21. Nc6 Bxc6 22. Qxc6 Qxc6 23. Bxc6 b4 24. Rc1 Nd4 25. Ba4 Ra8 26. Bb3 Ra5 27. Kf1 e6 28. Ke1 Kf6 29. Bc4 Ke7 30. h4 Rda8 31. e3 Nb5 32. d4 Nd6 33. Bb3 cxd4 34. exd4 Rd8 35. Rc7+ Kf6 36. Rd2 Ne4 37. Rd3 Rf5 38. f4 Nc5 39. Rd1 Nxb3 40. axb3 Rfd5 41. Rc4 Rb8 42. Ra1 Kf5 43. Kf2 Kg4 44. Ra7 1/2-1/2

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "11"] [White "Smyslov, Vassily"] [Black "Botvinnik, Mikhail"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "D99"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Rd1 Nb6 10. Qb3 Nc6 11. d5 Ne5 12. Be2 Nxf3+ 13. gxf3 Bh5 14. h4 Qd7 15. a4 a5 16. Nb5 Nc8 17. Bd4 Nd6 18. Bxg7 Kxg7 19. Nd4 Kg8 20. Rg1 Qh3 21. Qe3 c5 22. dxc6 bxc6 23. Qg5 c5 24. Nc6 1-0

[Event "World Championship 22th"] [Site "Moscow"] [Date "1958.??.??"] [Round "12"] [White "Botvinnik, Mikhail"] [Black "Smyslov, Vassily"] [Result "1-0"] [WhiteElo ""] [BlackElo ""] [ECO "A12"] 1. c4 Nf6 2. g3 c6 3. Nf3 d5 4. b3 Bf5 5. Bg2 e6 6. Bb2 Nbd7 7. O-O h6 8. d3 Be7 9. Nbd2 O-O 10. a3 a5 11. Qc2 Bh7 12. Bc3 b5 13. cxb5 cxb5 14. b4 Qc7 15. Qb2 Nb6 16. Be5 Qd7 17. Nb3 axb4 18. axb4 Rxa1 19. Rxa1 Na4 20. Qd2 Rc8 21. Rc1 Rxc1+ 22. Nxc1 Ne8 23. Nd4 Kf8 24. Bh3 Bg8 25. Ndb3 f6 26. Ba1 Qa7 27. d4 Nd6 28. Qa2 Nc4 29. Nc5 Bxc5 30. dxc5 e5 31. Qb1 d4 32. Qf5 Qc7 33. Nd3 Bf7 34. Qh7 Bg8 35. Qe4 Bf7 36. Qa8+ Be8 37. Bg2 Ke7 38. f4 Ne3 39. fxe5 fxe5 40. Qe4 Nxg2 41. Nxe5 1-0