[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.03"]
[Round "8"]
[White "Don, Aleksandr"]
[Black "Grishaev, Igor"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2086"]
[BlackElo "1893"]
[PlyCount "80"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bh4 c5 9. Nf3 cxd4 10. Nxd4 Nc6 11. Bc2 Ne5 12. Bb3 Bg4 13. f3 Ne4 14. Bg3 Nxg3 15. hxg3 Be6 16. Qe2 Bb4 17. Rh5 Qf6 18. Kf1 Rfe8 19. Nxd5 Bxd5 20. Bxd5 Ng4 21. Nf5 Rad8 22. fxg4 Rxd5 23. Kg1 Rd2 24. Qf3 Qxb2 25. Rf1 Qxa2 26. g5 Bc3 27. gxh6 g6 28. Rg5 Kh7 29. Qxb7 Bf6 30. Nh4 Re7 31. Qb5 Bxg5 32. Qxg5 Qe6 33. Kh2 Rd5 34. Nf5 Red7 35. e4 Qxe4 36. g4 Qe5+ 37. Kh3 Rd3+ 38. g3 Rxg3+ 39. Kh4 Rdd3 40. Ne3 Rh3+ 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.02"]
[Round "7"]
[White "Usacheva, Glafira"]
[Black "Don, Aleksandr"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1939"]
[BlackElo "2086"]
[PlyCount "91"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 dxc4 6. Nc3 0-0 7. 0-0 c5 8. dxc5 Bxc5 9. Ne5 Qe7 10. a3 Rd8 11. Qc2 h6 12. Nxc4 Nc6 13. e3 e5 14. b4 Bb6 15. Nxb6 axb6 16. Bb2 Be6 17. Na4 b5 18. Nc5 Bc4 19. Rfd1 Nd5 20. Rd2 b6 21. Ne4 Rac8 22. Rad1 Qe6 23. Nc3 Nde7 24. Rxd8+ Nxd8 25. Rd2 f5 26. Qd1 Nf7 27. Nd5 e4 28. Nxe7+ Qxe7 29. Rd7 Qg5 30. h4 Qg6 31. Qd4 Re8 32. Rb7 Rd8 33. Qxb6 Rd1+ 34. Kh2 Qxb6 35. Rxb6 Rd2 36. Bd4 Rxf2 37. Kg1 Ra2 38. Bh3 Rc2 39. Rb8+ Kh7 40. Bxf5+ g6 41. Bxe4 Rc1+ 42. Kg2 Rd1 43. h5 Rd2+ 44. Kg1 Rd1+ 45. Kf2 Rd2+ 46. Ke1 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.01"]
[Round "6"]
[White "Don, Aleksandr"]
[Black "Putrenko, Kirill"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2086"]
[BlackElo "1955"]
[PlyCount "81"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 Bxc3+ 5. bxc3 f5 6. Nf3 d6 7. Bg5 Qa5 8. Qb3 Nd7 9. e3 Ngf6 10. Nd2 Nb6 11. Bxf6 exf6 12. Bd3 Bd7 13. e4 0-0-0 14. 0-0 f4 15. f3 g5 16. Bc2 Ba4 17. Qa3 Qa6 18. Bd3 Nd7 19. Be2 Ne5 20. Bd1 Bxd1 21. Qxa6 bxa6 22. Raxd1 Kc7 23. Rb1 Rb8 24. Rb3 Rb6 25. Rfb1 Rhb8 26. Kf2 Kd7 27. Ke2 Ke7 28. Rh1 Kf7 29. g4 Kg7 30. h3 h6 31. Rhb1 Kf7 32. Rh1 Kg7 33. Rhb1 Kf7 34. Kd1 Kg6 35. Ke2 Kf7 36. Kd1 Kg6 37. Ke2 Kf7 38. Kd1 Kg6 39. Ke2 Kf7 40. Kd1 Kg6 41. Ke2 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.31"]
[Round "5"]
[White "Razumovskiy, Mikhail"]
[Black "Don, Aleksandr"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "1944"]
[BlackElo "2086"]
[PlyCount "156"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 a6 6. 0-0 b5 7. Ne5 Nd5 8. a4 Bb7 9. axb5 axb5 10. Rxa8 Bxa8 11. e4 Nf6 12. Nc3 c6 13. Bg5 Be7 14. Qa1 Bb7 15. Qa7 Qc8 16. d5 b4 17. Na4 cxd5 18. Nb6 Qc7 19. Na8 Qc8 20. Nb6 Qc7 21. exd5 exd5 22. Bf4 Bd6 23. Nbxc4 dxc4 24. Qxb7 Qxb7 25. Bxb7 Bxe5 26. Bxe5 Nbd7 27. Bd6 c3 28. bxc3 bxc3 29. Rc1 Nb6 30. Bc6+ Nfd7 31. Bc7 0-0 32. Rxc3 Rc8 33. Bb7 Re8 34. Rb3 Na4 35. Bd5 Nac5 36. Rc3 Ne6 37. Bd6 Nf6 38. Bb7 h6 39. h4 Nd4 40. Rd3 Ne6 41. Ba3 Rb8 42. Bf3 Rb5 43. Kg2 Rb8 44. Rd6 Rb3 45. Bc1 Rb4 46. Be3 Ng4 47. Bd2 Ra4 48. Bd1 Rc4 49. Be2 Re4 50. Bf3 Ra4 51. Bd1 Rc4 52. f3 Ne5 53. Bb3 Rd4 54. Rxd4 Nxd4 55. Bd5 Nd7 56. g4 Ne6 57. Kg3 Nf6 58. Bc4 Nc5 59. Be3 Nfd7 60. Bb5 Kf8 61. Bd4 f6 62. Be3 g5 63. Bc1 Kf7 64. f4 Nf8 65. Bc4+ Kg7 66. Be3 Ne4+ 67. Kf3 Nd6 68. Bd5 gxh4 69. Bc5 Nf7 70. Be3 Ng6 71. Kg2 Ne7 72. Be6 Kg6 73. Kh3 f5 74. Kxh4 fxg4 75. Kxg4 h5+ 76. Kh4 Nf5+ 77. Bxf5+ Kxf5 78. Kxh5 Nd8 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.30"]
[Round "4"]
[White "Don, Aleksandr"]
[Black "Gogolev, Artem"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2086"]
[BlackElo "2389"]
[PlyCount "144"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Qc2 Nxg3 10. hxg3 Be6 11. Nf3 Nd7 12. Bd3 Qf6 13. a3 Ba5 14. b4 Bb6 15. Na4 c6 16. Rb1 Rc8 17. Kf1 h5 18. Nc5 Bxc5 19. bxc5 b5 20. Ng1 a5 21. Ne2 Kf8 22. f3 h4 23. Kf2 Kg7 24. Rbf1 h3 25. g4 Bxg4 26. Ng3 hxg2 27. Kxg2 Rxh1 28. Nxh1 Be6 29. Ng3 Rh8 30. Bf5 Bxf5 31. Qxf5 Qxf5 32. Nxf5+ Kf6 33. Nd6 Rb8 34. e4 Ke6 35. Rb1 Nf8 36. Kf2 Ng6 37. Ke3 Rh8 38. Nb7 a4 39. Rg1 f6 40. Nd6 Rh2 41. exd5+ Kxd5 42. Ne4 Nf4 43. Nxf6+ Ke6 44. Rxg5 Kxf6 45. Kxf4 Rh4+ 46. Rg4 Rxg4+ 47. fxg4 b4 48. g5+ Ke7 49. d5 cxd5 50. c6 bxa3 51. c7 Kd7 52. c8Q+ Kxc8 53. g6 a2 54. g7 a1Q 55. g8Q+ Kc7 56. Qxd5 Qc1+ 57. Kg4 Kb6 58. Qd8+ Kb5 59. Qb8+ Ka5 60. Kf3 Qc4 61. Qa8+ Kb4 62. Qb7+ Kc3 63. Qg7+ Kc2 64. Qg2+ Kb3 65. Qg1 Qc3+ 66. Ke2 Qc2+ 67. Kf3 a3 68. Qb6+ Kc3 69. Ke3 a2 70. Qd4+ Kb3 71. Qb6+ Ka3 72. Qd4 Qb3+ 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.29"]
[Round "3"]
[White "Vetokhina, Sofia"]
[Black "Don, Aleksandr"]
[Result "1/2-1/2"]
[ECO "D33"]
[WhiteElo "1595"]
[BlackElo "2086"]
[PlyCount "80"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 h6 5. Nf3 c5 6. 0-0 Nc6 7. cxd5 exd5 8. Nc3 Be6 9. b3 Rc8 10. Bb2 cxd4 11. Nxd4 Nxd4 12. Qxd4 Bc5 13. Qd3 0-0 14. Rfd1 Qe7 15. e3 Rfd8 16. Ne2 Bg4 17. Re1 Bb4 18. Bc3 Bxe2 19. Bxb4 Qxb4 20. Qxe2 Ne4 21. Bxe4 dxe4 22. Red1 Qc3 23. Qg4 Qc2 24. Rd7 Rxd7 25. Qxd7 Qc6 26. Qd4 Qc3 27. Rd1 Qxd4 28. Rxd4 Rc2 29. Rd7 Rxa2 30. Rxb7 a5 31. g4 a4 32. bxa4 Rxa4 33. Kg2 g6 34. Kg3 Kg7 35. Re7 Kf6 36. Re8 Rb4 37. Kg2 Ra4 38. Kg3 Rb4 39. Kg2 Ra4 40. Kg3 Rb4 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.28"]
[Round "2"]
[White "Don, Aleksandr"]
[Black "Kombar, Mariya"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2086"]
[BlackElo "1851"]
[PlyCount "91"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. g3 e6 4. Bg2 Nf6 5. Nf3 c6 6. 0-0 Bd6 7. Bf4 0-0 8. Bxd6 Qxd6 9. Ne5 Nbd7 10. f4 b6 11. Qd2 a5 12. a3 Ba6 13. Rfb1 c5 14. e3 Ne4 15. Nxe4 fxe4 16. Nxd7 Qxd7 17. dxc5 Qc6 18. cxb6 Qxb6 19. b4 axb4 20. axb4 Rfc8 21. Ra5 Rab8 22. Rba1 Bb5 23. c3 Qc6 24. R1a3 Qc4 25. Ra7 Rc6 26. Re7 Kf8 27. Raa7 Qxc3 28. Rf7+ Kg8 29. Qxc3 Rxc3 30. Rxg7+ Kf8 31. Rxh7 Rc1+ 32. Kf2 Kg8 33. g4 Rc2+ 34. Kg3 Re2 35. f5 exf5 36. gxf5 Rxe3+ 37. Kf4 Re2 38. Rag7+ Kf8 39. Ke5 Rf2 40. Bh3 Rb6 41. Rf7+ Kg8 42. Rhg7+ Kh8 43. f6 Rbxf6 44. Rxf6 Rxh2 45. Rg3 Kh7 46. Bf5+ 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.27"]
[Round "1"]
[White "Popov, Ivan1111"]
[Black "Don, Aleksandr"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2611"]
[BlackElo "2086"]
[PlyCount "57"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Ne3 11. Qd3 Bb4+ 12. Bd2 Rb8 13. Nc3 Bxc3 14. Bxc3 Ba6 15. Qe4 Nxf1 16. Rxf1 c5 17. 0-0-0 Bb7 18. Qe2 Qc6 19. Qd3 0-0 20. Rf2 Qa4 21. b3 Qa3+ 22. Kb1 Bc6 23. f5 exf5 24. Bb2 Qb4 25. Rxf5 a5 26. Rh5 g6 27. Rh6 a4 28. e6 axb3 29. a3 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.29"]
[Round "9"]
[White "Sergeeva, Natalia"]
[Black "Don, Aleksandr"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1994"]
[BlackElo "1793"]
[PlyCount "118"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 g6 6. Nc3 Bg7 7. Be3 d6 8. Qd2 Nf6 9. Be2 0-0 10. 0-0 Qc7 11. f3 Bd7 12. Rfc1 Nxd4 13. Bxd4 Rac8 14. Rab1 Qb8 15. b4 b5 16. c5 Rfd8 17. cxd6 Be6 18. e5 Ne8 19. Ne4 Rxc1+ 20. Rxc1 exd6 21. exd6 Nxd6 22. Nf6+ Kh8 23. Qb2 Ne8 24. Be5 Qb6+ 25. Rc5 Nxf6 26. Bxf6 Bxf6 27. Qxf6+ Kg8 28. Qb2 Qd6 29. a3 Qd2 30. Qxd2 Rxd2 31. Kf1 Ra2 32. Rc3 Kg7 33. f4 h5 34. Re3 Kf6 35. h3 h4 36. Bg4 Bc4+ 37. Kg1 Bd5 38. Bf3 Bxf3 39. Rxf3 Kf5 40. Kf1 Ke4 41. Kg1 Rd2 42. Rc3 Rd3 43. Rc7 Kxf4 44. Kf2 Rd2+ 45. Kf1 Kg3 46. Rxf7 Rxg2 47. Rf6 Kxh3 48. Rxa6 g5 49. Rb6 g4 50. Rxb5 Ra2 51. Rc5 Rxa3 52. Rc2 g3 53. Rc1 Rb3 54. Kg1 Rxb4 55. Ra1 Rb3 56. Rc1 Rf3 57. Rb1 g2 58. Ra1 Kg3 59. Rb1 h3 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.28"]
[Round "8"]
[White "Don, Aleksandr"]
[Black "Astakhov, Dmitrii"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1793"]
[BlackElo "1490"]
[PlyCount "43"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 a6 5. Nf3 b5 6. cxd5 cxd5 7. Ne5 e6 8. Bd3 Nbd7 9. f4 Nxe5 10. fxe5 Nd7 11. 0-0 Bb4 12. Qh5 g6 13. Qh6 Bf8 14. Qf4 Qe7 15. e4 Bb7 16. exd5 Bxd5 17. Nxd5 exd5 18. Bd2 h5 19. e6 fxe6 20. Bxg6+ Kd8 21. Ba5+ Nb6 22. Bxb6+ 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.27"]
[Round "7"]
[White "Tskhadadze, Anna"]
[Black "Don, Aleksandr"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2073"]
[BlackElo "1793"]
[PlyCount "88"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 Qb6 4. Qb3 c4 5. Qc2 g6 6. Nd2 Nf6 7. e4 Nxe4 8. Nxe4 dxe4 9. Be5 f6 10. Bxb8 Rxb8 11. Bxc4 Bf5 12. Qe2 h5 13. Bb3 Bh6 14. Qc4 Qd6 15. Ne2 e3 16. f3 b5 17. Qf7+ Kd7 18. Ng3 Bd3 19. Qd5 f5 20. Rd1 Qxd5 21. Bxd5 Bc4 22. Bxc4 bxc4 23. Rb1 Rb5 24. Kd1 Kc6 25. Kc2 h4 26. Ne2 g5 27. b3 Ra5 28. Rb2 Kd5 29. bxc4+ Kxc4 30. Rb4+ Kd5 31. c4+ Kc6 32. Kb3 e6 33. a4 Ra6 34. Re1 Bg7 35. f4 gxf4 36. Nxf4 Bxd4 37. Nxe6 Bb6 38. Rb5 Kd6 39. Ng7 f4 40. c5+ Bxc5 41. Rd1+ Ke5 42. Rxc5+ Kf6 43. Nf5 Rb8+ 44. Kc3 e2 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.26"]
[Round "6"]
[White "Don, Aleksandr"]
[Black "Kudin, Alexander"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1793"]
[BlackElo "1520"]
[PlyCount "91"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Bd3 e6 8. Nf3 Bd6 9. Bxd6 Qxd6 10. 0-0 0-0 11. Rc1 b5 12. Qd2 h6 13. a3 Bb7 14. Rc2 Rac8 15. Rfc1 Na5 16. Nxb5 Qb6 17. Rxc8 Bxc8 18. Qc2 axb5 19. Qxc8 Nc4 20. Qc5 Qxc5 21. dxc5 Nd7 22. b4 Ra8 23. Ra1 e5 24. Kf1 f6 25. e4 d4 26. Ke2 Kf8 27. a4 Nb8 28. a5 Nc6 29. Rb1 g5 30. Nd2 Nxd2 31. Kxd2 Rb8 32. Be2 Ke7 33. Bg4 Kd8 34. Be6 Kc7 35. Kd3 Ne7 36. g3 Nc6 37. Bd5 Ra8 38. f4 Rf8 39. Bxc6 Kxc6 40. Rf1 f5 41. exf5 Rxf5 42. Ke4 Rf7 43. Kxe5 d3 44. Rd1 gxf4 45. gxf4 Rd7 46. Ke4 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.25"]
[Round "5"]
[White "Popovich, Alexey"]
[Black "Don, Aleksandr"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2023"]
[BlackElo "1793"]
[PlyCount "86"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 Nxd5 10. Bd2 0-0 11. Qh5 Nf6 12. Qh4 Qd4 13. Qxd4 Nxd4 14. 0-0-0 e5 15. Be3 Bg4 16. Rd2 Rfd8 17. f3 Bf5 18. Bxd4 Rxd4 19. Rxd4 exd4 20. Nb5 Rd8 21. Nxa7 Nd5 22. Kd2 Ne3 23. Nb5 Rd5 24. c4 dxc3+ 25. Kxe3 cxb2 26. Bc4 Rxb5 27. Bxb5 b1Q 28. Rxb1 Bxb1 29. Kd4 Kf8 30. Kc5 Ke7 31. Kb6 Kd6 32. Kxb7 Kc5 33. a4 g5 34. Be8 f5 35. a5 Ba2 36. Bc6 Bc4 37. Kc7 f4 38. Bb7 Kd4 39. a6 Bxa6 40. Bxa6 Ke3 41. h4 g4 42. fxg4 Kf2 43. g5 Kxg2 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.24"]
[Round "4"]
[White "Savinov, Leonid"]
[Black "Don, Aleksandr"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2035"]
[BlackElo "1793"]
[PlyCount "89"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d5 8. Nd2 Be7 9. Qe2 0-0 10. c4 Qb6 11. e5 Nd7 12. Nf3 Nc5 13. Be3 Qd8 14. Bxc5 Bxc5 15. cxd5 cxd5 16. Bxh7+ Kxh7 17. Qc2+ Kg8 18. Qxc5 Ba6 19. Rfc1 Qb6 20. Qxb6 axb6 21. Nd4 Rfc8 22. b3 Kf8 23. f4 Ke7 24. Kf2 Kd7 25. Ke3 Rc5 26. Kd2 Rh8 27. Nf3 Bb7 28. Rxc5 bxc5 29. Rc1 d4 30. Rxc5 Bxf3 31. gxf3 Rxh2+ 32. Kd3 Rxa2 33. Kxd4 Rd2+ 34. Ke3 Rb2 35. Rc3 Rb1 36. Rd3+ Kc6 37. f5 exf5 38. Kf4 Kc5 39. Kxf5 Kb4 40. Rd7 Rxb3 41. f4 g6+ 42. Kg4 Re3 43. Rxf7 Kc5 44. Rf6 Kd5 45. Rxg6 1-0

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.23"]
[Round "3"]
[White "Don, Aleksandr"]
[Black "Golikov, Daniil"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1793"]
[BlackElo "2138"]
[PlyCount "114"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 e6 7. Nf3 Be7 8. Bd3 Nh5 9. Be5 Nxe5 10. Nxe5 Nf6 11. Bb5+ Kf8 12. 0-0 g6 13. Rc1 Kg7 14. a3 a6 15. Bd3 Ne8 16. b4 f6 17. Nf3 b5 18. Qb3 Nd6 19. e4 dxe4 20. Nxe4 Nxe4 21. Bxe4 Ra7 22. Rfd1 Bd6 23. g3 Qe7 24. Ne1 f5 25. Bg2 e5 26. dxe5 Bxe5 27. Nd3 Be6 28. Bd5 Bxd5 29. Qxd5 Bf6 30. Nc5 Re8 31. Rd3 f4 32. gxf4 Qe2 33. Qf3 a5 34. bxa5 Bh4 35. a6 Kh8 36. Rcd1 Qc2 37. Rc3 Qa2 38. Re3 Rf8 39. Qe2 Qf7 40. Rd4 Rc8 41. Ne6 Bf6 42. Rd6 Rb8 43. Ng5 Qf8 44. Rde6 Kg7 45. Rc6 Kh8 46. Ree6 Bg7 47. Qe3 Rba8 48. Qh3 Bd4 49. Qf3 Rd7 50. h4 Rad8 51. h5 gxh5 52. Rh6 Qf5 53. Qxh5 Bxf2+ 54. Kg2 Be3 55. Nf3 Rd2+ 56. Kg3 Rg8+ 57. Ng5 Qxf4+ 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.22"]
[Round "2"]
[White "Pogosian, Vladimir"]
[Black "Don, Aleksandr"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2088"]
[BlackElo "1793"]
[PlyCount "102"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 e5 7. a3 Nge7 8. Rb1 0-0 9. Bd2 Nd4 10. h3 Rb8 11. Nd5 b5 12. c3 Nxe2 13. Qxe2 Nxd5 14. exd5 f5 15. b4 Qc7 16. 0-0 Bd7 17. Rfc1 c4 18. dxc4 Qxc4 19. Qd1 f4 20. g4 e4 21. Be1 f3 22. Bf1 Qc8 23. Qc2 Bxg4 24. Qxe4 Bf5 25. Qe7 Bxb1 26. Rxb1 Qf5 27. Qe6+ Qxe6 28. dxe6 Rfe8 29. c4 a6 30. cxb5 axb5 31. Bd2 Rxe6 32. Rb3 Bd4 33. Rd3 Bb2 34. Rxf3 Rf6 35. Rd3 Ra8 36. Bg5 Rf5 37. h4 Rxa3 38. Rxd6 Raf3 39. Bg2 Rxf2 40. Bd5+ Kh8 41. Be4 Rf1+ 42. Kg2 R5f2+ 43. Kh3 Be5 44. Rd8+ Kg7 45. Rd7+ Rf7 46. Rd5 Bf4 47. Rxb5 h6 48. Bd8 Rf2 49. Bg2 Rd2 50. Bd5 Rd7 51. Kg4 R2xd5 0-1

[Event "Chigorin Memorial 25th"]
[Site "St Petersburg"]
[Date "2017.10.21"]
[Round "1"]
[White "Don, Aleksandr"]
[Black "Evdokimov, Alexey"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1793"]
[BlackElo "2280"]
[PlyCount "134"]
[EventDate "2017.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. g4 c5 7. d5 e6 8. g5 Ne8 9. h4 exd5 10. Nxd5 Nc6 11. Nf3 Nc7 12. h5 Re8 13. hxg6 hxg6 14. Rh4 Ne6 15. Qd3 a6 16. a4 Rb8 17. Bd2 Ncd4 18. Bc3 Nxg5 19. Nxd4 cxd4 20. Bxd4 Nf3+ 21. Bxf3 Qxh4 22. Bxg7 Kxg7 23. Qd4+ f6 24. 0-0-0 Be6 25. Ne3 Qf4 26. Be2 Bf7 27. Bd3 Qe5 28. Qb6 Qc5 29. Qxc5 dxc5 30. Rg1 Rbd8 31. Kc2 Rh8 32. Kc3 Rh2 33. f4 Rh3 34. Nd5 Bxd5 35. exd5 Kf7 36. Kc2 f5 37. a5 Re8 38. Rd1 Rf3 39. Kc3 Rxf4 40. b4 cxb4+ 41. Kxb4 Ke7 42. Kc5 Rf2 43. Rh1 Rc8+ 44. Kd4 Rf4+ 45. Ke5 Rf3 46. Rh7+ Ke8 47. Rh8+ Kd7 48. Rh7+ Kd8 49. Kd6 Rc6+ 50. dxc6 Rxd3+ 51. Kc5 bxc6 52. Kxc6 f4 53. c5 f3 54. Kb7 g5 55. Rh8+ Ke7 56. c6 f2 57. Rh1 Rb3+ 58. Kxa6 Kd6 59. Rh6+ Kc7 60. Rf6 Rb2 61. Ka7 g4 62. a6 g3 63. Ka8 g2 64. a7 g1Q 65. Rf7+ Kd6 66. Rd7+ Ke6 67. Rb7 Rc2 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.23"]
[Round "9"]
[White "Rozycki, Bartlomiej"]
[Black "Don, Aleksandr"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2170"]
[BlackElo "1856"]
[PlyCount "207"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 0-0 7. e3 Be6 8. Bd3 Nbd7 9. Nge2 Rc8 10. 0-0 c5 11. dxc5 Nxc5 12. Bxf6 Bxf6 13. Bxh7+ Kh8 14. Bf5 Qd7 15. Bxe6 fxe6 16. Nf4 Kg8 17. Rfd1 Qf7 18. Qd2 g5 19. Nfe2 b5 20. f3 b4 21. Nb5 Rb8 22. Nbd4 Rfc8 23. Rac1 a5 24. Rc2 Qd7 25. Rdc1 Na4 26. b3 Nb6 27. Qd3 e5 28. Nc6 Ra8 29. Nxe5 Bxe5 30. Qg6+ Qg7 31. Qxb6 Rxc2 32. Rxc2 Bxh2+ 33. Kf2 g4 34. Qe6+ Kh7 35. Qf5+ Qg6 36. Qxg6+ Kxg6 37. g3 a4 38. Nf4+ Kf5 39. bxa4 Rxa4 40. Kg2 gxf3+ 41. Kxf3 Bxg3 42. Kxg3 d4 43. Rb2 Ke4 44. exd4 Ra3+ 45. Kg4 Kxd4 46. Rxb4+ Kc3 47. Nd5+ Kc2 48. Rc4+ Kd3 49. Rc8 Kd4 50. Nb4 Ra4 51. a3 Ke5 52. Rc3 Kd4 53. Rc6 Rxa3 54. Nc2+ Kd5 55. Rc8 Ra4+ 56. Kf5 Kd6 57. Rd8+ Kc7 58. Rd3 Ra5+ 59. Ke6 Rh5 60. Rc3+ Kb7 61. Nb4 Rh6+ 62. Kd5 Rh5+ 63. Kd6 Rh6+ 64. Kc5 Kc7 65. Re3 Kd7 66. Nd5 Rc6+ 67. Kd4 Rc1 68. Nb6+ Kc6 69. Re6+ Kb7 70. Nc4 Kc7 71. Rh6 Kd7 72. Nb6+ Ke7 73. Nd5+ Kf7 74. Nc3 Ra1 75. Ke5 Kg7 76. Rb6 Rh1 77. Ne4 Rh5+ 78. Kf4 Rh4+ 79. Kf5 Rh1 80. Rb7+ Kh6 81. Ng3 Ra1 82. Rb6+ Kh7 83. Kg5 Rg1 84. Rb7+ Kg8 85. Kf4 Ra1 86. Nf5 Ra4+ 87. Ke5 Ra5+ 88. Ke6 Ra6+ 89. Nd6 Ra1 90. Kf6 Ra6 91. Rd7 Ra1 92. Ne4 Ra6+ 93. Kf5 Kf8 94. Nc5 Ra1 95. Ne6+ Ke8 96. Rc7 Ra5+ 97. Nc5 Kd8 98. Rc6 Ke7 99. Ke5 Kf7 100. Ke4 Ra1 101. Nd3 Ke7 102. Rb6 Ra5 103. Ne5 Ra1 104. Ng6+ 1/2-1/2

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.22"]
[Round "8"]
[White "Don, Aleksandr"]
[Black "Shkuratov, Vladimir"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1856"]
[BlackElo "1681"]
[PlyCount "89"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 Be7 8. Bd3 h6 9. Bh4 0-0 10. Qc2 Re8 11. Bg3 c5 12. 0-0 c4 13. Bf5 Nf8 14. Rfe1 Nh5 15. Be5 Bf6 16. Rad1 g6 17. Bxc8 Rxc8 18. e4 dxe4 19. Nxe4 Rc6 20. d5 Rb6 21. Bxf6 Nxf6 22. Nxf6+ Rxf6 23. Rxe8 Qxe8 24. Qxc4 Nd7 25. d6 g5 26. h3 Rf4 27. Qc7 g4 28. Re1 Re4 29. Rxe4 Qxe4 30. Qxd7 Qb1+ 31. Kh2 gxf3 32. Qe8+ Kg7 33. Qe5+ Kh7 34. gxf3 Qf1 35. Qd4 Qc1 36. Qe4+ Kg7 37. Qe5+ Kh7 38. d7 Qd2 39. Qf5+ Kg7 40. Kg2 b5 41. Qe5+ Kh7 42. Qe7 Qxb2 43. Qxf7+ Qg7+ 44. Qxg7+ Kxg7 45. d8Q 1-0

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.21"]
[Round "7"]
[White "Barchuk, Irina"]
[Black "Don, Aleksandr"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2126"]
[BlackElo "1856"]
[PlyCount "55"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. f3 d5 8. Nxc6 bxc6 9. exd5 exd5 10. Qd4 Qe7 11. 0-0-0 c5 12. Bb5+ Kf8 13. Qf4 d4 14. Bc6 Nh5 15. Qg5 Rb8 16. Nd5 Qd6 17. Nxb4 Rxb4 18. c3 Rb6 19. Ba4 Nf6 20. cxd4 c4 21. Qc5 Ke7 22. Rhe1 Be6 23. d5 Nxd5 24. Rxd5 Qxc5 25. Bxc5+ Kf6 26. Bd4+ Kg6 27. Bc2+ f5 28. Rxe6+ 1-0

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.20"]
[Round "6"]
[White "Don, Aleksandr"]
[Black "Bimiev, Ahmad"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1856"]
[BlackElo "2076"]
[PlyCount "56"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. d5 d6 7. g3 0-0 8. Bg2 e5 9. 0-0 a5 10. e4 Nbd7 11. Be3 Nc5 12. Nd2 Qd7 13. h3 a4 14. b4 axb3 15. Nxb3 Na4 16. Na2 Ba6 17. Qc2 h6 18. Nb4 Bb7 19. f4 Nh7 20. fxe5 dxe5 21. c5 bxc5 22. Nxc5 Nxc5 23. Bxc5 Bd6 24. Rfc1 Rfc8 25. Qb2 Ra5 26. Nd3 Rb5 27. Nxe5 Qe8 28. Qe2 Bxe5 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.19"]
[Round "5"]
[White "Feduk, Viktor"]
[Black "Don, Aleksandr"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2150"]
[BlackElo "1856"]
[PlyCount "59"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nc6 6. Bb5 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nbd2 0-0 10. Nb3 Bb6 11. Re1 h6 12. Be3 Be6 13. Nc5 Nf5 14. Nxe6 fxe6 15. Bxb6 Qxb6 16. Bxc6 Qxc6 17. Re5 Rf6 18. Qe2 g6 19. Re1 Re8 20. g4 Ng7 21. g5 hxg5 22. Rxg5 Ref8 23. Ne5 Qe8 24. Qg4 Kh7 25. Re3 Nh5 26. Nxg6 Qxg6 27. Rxh5+ Kg7 28. Rg5 Kf7 29. Rxg6 Rxg6 30. Rf3+ 1-0

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.18"]
[Round "4"]
[White "Don, Aleksandr"]
[Black "Avalyan, Artur"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1856"]
[BlackElo "2138"]
[PlyCount "77"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 c6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 0-0 10. 0-0 Nbd7 11. Nd2 Bd6 12. f3 Qc7 13. g3 Nh5 14. Bh4 h6 15. f4 f5 16. Nf3 Rae8 17. Ne5 Bxe5 18. fxe5 g5 19. g4 fxg4 20. Qg6+ Ng7 21. Bg3 Re6 22. Qc2 Qd8 23. e4 Nb6 24. exd5 cxd5 25. a4 Rxf1+ 26. Rxf1 h5 27. Be1 Nc4 28. Qf2 Na5 29. Qf7+ Kh7 30. Rf6 Qe8 31. Nxd5 Nc6 32. Bc3 Nd8 33. Qc7 Kh8 34. a5 a6 35. Bb4 Qc6 36. Qxd8+ Kh7 37. Bf8 Re8 38. Qc7 Rxf8 39. Rxc6 1-0

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.17"]
[Round "3"]
[White "Serov, Aleksandr"]
[Black "Don, Aleksandr"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1505"]
[BlackElo "1856"]
[PlyCount "160"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Nf3 Bf5 8. Bd3 Bxd3 9. Qxd3 c6 10. 0-0 Nbd7 11. Nd2 Re8 12. f3 Qb6 13. Nb3 a5 14. Rab1 a4 15. Nd2 Qa7 16. Kh1 Rad8 17. Rfd1 b5 18. Nf1 Ng4 19. fxg4 Bxg5 20. Re1 Nf6 21. h3 b4 22. Nd1 Ne4 23. Re2 Rd6 24. Nf2 Rde6 25. Nxe4 Rxe4 26. Rbe1 Bh4 27. Rc1 Qb6 28. Nd2 R4e6 29. Nf3 Bg3 30. Rf1 f6 31. g5 Bb8 32. gxf6 Rxf6 33. Nh2 Qc7 34. Nf3 Qg3 35. Kg1 Re4 36. Qd2 Rh4 37. Qe1 Rxh3 38. Qxg3 Rxg3 39. e4 dxe4 40. Rxe4 Ba7 41. Kf2 Rg5 42. Rfe1 Rd5 43. Ke3 c5 44. dxc5 Bxc5+ 45. Ke2 h5 46. Kf1 g5 47. Re5 Rf5 48. Rxd5 Rxd5 49. Re5 Rxe5 50. Nxe5 Bd4 51. Nc6 Bc5 52. Ne5 Bd6 53. Nc4 Bc5 54. Ne5 Bd6 55. Nc4 Bc7 56. b3 a3 57. Ke2 Kf7 58. Kf3 g4+ 59. Kf2 Ke6 60. Ne3 Bb6 61. Ke2 Bxe3 62. Kxe3 Kd5 63. g3 Ke5 64. Kd3 Kf5 65. Kd4 Kg5 66. Ke3 h4 67. Kf2 h3 68. Kf1 Kf5 69. Kf2 Ke4 70. Kg1 Kf3 71. Kh2 Kf2 72. Kh1 Kxg3 73. Kg1 Kf3 74. Kh2 g3+ 75. Kh1 g2+ 76. Kg1 h2+ 77. Kxh2 Kf2 78. Kh3 g1Q 79. Kh4 Qg6 80. Kh3 Qg3# 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.16"]
[Round "2"]
[White "Don, Aleksandr"]
[Black "Krasovskiy, Sviatoslav"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1856"]
[BlackElo "2123"]
[PlyCount "120"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. Nf3 g6 6. c4 Nb6 7. Nc3 Bg7 8. Be3 0-0 9. h3 Bf5 10. Be2 Nc6 11. Rc1 d5 12. c5 Nc4 13. Bxc4 dxc4 14. 0-0 Bd3 15. Re1 Re8 16. Nb5 a6 17. Na3 Nxd4 18. Nxd4 Bxd4 19. Bxd4 Qxd4 20. Rxc4 Qd5 21. Rc3 Rad8 22. Re3 Bf5 23. Qxd5 Rxd5 24. Nc4 Be6 25. b4 Rd4 26. Rxe6 fxe6 27. a3 Red8 28. Na5 R8d7 29. c6 bxc6 30. Rxc6 R4d6 31. Rc8+ Rd8 32. Rc7 R8d7 33. Rc8+ Kg7 34. Nb3 Rd1+ 35. Kh2 R7d3 36. Nc5 Rxa3 37. Nxe6+ Kf6 38. Nc5 Kf7 39. Rh8 Rd4 40. Rxh7+ Kf6 41. g4 Rxb4 42. Nd7+ Kg5 43. Rxe7 Rf4 44. Kg2 Ra2 45. Kg3 Ra3+ 46. Kg2 a5 47. Nc5 Kf6 48. Re2 a4 49. g5+ Kf5 50. Re8 Rc4 51. Rf8+ Ke5 52. Nd7+ Kd6 53. Nb6 Rc6 54. Rf6+ Kc5 55. Nd7+ Kb5 56. Rf8 Rac3 57. Rb8+ Ka5 58. Rb1 Rc1 59. Rb8 a3 60. Nc5 a2 0-1

[Event "Chigorin Memorial 24th"]
[Site "St Petersburg"]
[Date "2016.10.15"]
[Round "1"]
[White "Maltsevskaya, Aleksandra"]
[Black "Don, Aleksandr"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2319"]
[BlackElo "1856"]
[PlyCount "119"]
[EventDate "2016.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d6 4. Bb2 Nc6 5. d4 cxd4 6. Nxd4 Nf6 7. Bd3 Be7 8. 0-0 0-0 9. c4 Nd7 10. Nd2 Nde5 11. N2f3 Nxd3 12. Qxd3 Bf6 13. Nxc6 bxc6 14. Bxf6 gxf6 15. Rad1 Bb7 16. Qxd6 Qxd6 17. Rxd6 c5 18. e5 Bxf3 19. gxf3 fxe5 20. Re1 Rfc8 21. Rxe5 a5 22. Rb6 a4 23. Rb5 axb3 24. axb3 Ra3 25. Rg5+ Kf8 26. Rb7 Ra1+ 27. Kg2 Re1 28. h4 Rd1 29. f4 h6 30. Rh5 Kg7 31. f5 Rd6 32. fxe6 Rxe6 33. Rf5 Rf6 34. Rxf6 Kxf6 35. Rb6+ Kg7 36. Rb5 Rc6 37. Kf3 f5 38. Kf4 Kf6 39. h5 Ke6 40. Rb7 Rd6 41. Rh7 Rd4+ 42. Ke3 f4+ 43. Ke2 Kf5 44. Rxh6 Re4+ 45. Kf3 Rd4 46. Rb6 Rd3+ 47. Ke2 Rh3 48. Rd6 Rxb3 49. Rd5+ Kg4 50. f3+ Kg3 51. Rg5+ Kh4 52. Rxc5 Rb2+ 53. Kd3 Kg3 54. Ke4 Re2+ 55. Kf5 Kxf3 56. h6 Rh2 57. Kg6 Ke3 58. h7 f3 59. Re5+ Kd4 60. Rf5 1-0

[Event "EU-ch blitz"]
[Site "Minsk"]
[Date "2015.12.18"]
[Round "1.42"]
[White "Don, Aleksandr"]
[Black "Zubritskiy, Artyom"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1994"]
[BlackElo "2422"]
[PlyCount "64"]
[EventDate "2015.12.18"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "BLR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e6 5. Nc3 Nf6 6. cxd5 exd5 7. Bd3 a6 8. 0-0 Bd6 9. h3 Bh5 10. b3 0-0 11. Bb2 Re8 12. Rc1 Qd7 13. Be2 Bg6 14. Nd2 Rad8 15. Bf3 Nb4 16. Be2 Nd3 17. Bxd3 Bxd3 18. Re1 c6 19. Nf3 Be4 20. Nxe4 Nxe4 21. Nd2 f5 22. Nxe4 fxe4 23. f4 exf3 24. Qxf3 Re4 25. Rf1 Rde8 26. Rce1 Qe7 27. Bc1 Bb8 28. Bd2 Qc7 29. Rf2 h6 30. Qh5 Qd7 31. Qg6 R4e6 32. e4 Rxg6 0-1

[Event "EU-ch blitz"]
[Site "Minsk"]
[Date "2015.12.18"]
[Round "2.42"]
[White "Zubritskiy, Artyom"]
[Black "Don, Aleksandr"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2422"]
[BlackElo "1994"]
[PlyCount "38"]
[EventDate "2015.12.18"]
[EventType "swiss (blitz)"]
[EventRounds "22"]
[EventCountry "BLR"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Rd1 Re8 10. Bf4 Nf8 11. Ne5 Bd6 12. Nd2 Nh5 13. Be3 Bxe5 14. dxe5 g6 15. Bh6 Ng7 16. e4 Bd7 17. c5 Qe7 18. f4 Bc8 19. Rac1 Qd8 1/2-1/2

