[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.29"]
[Round "9"]
[White "Korotkikh, Miron"]
[Black "Chernov, Lev"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "1660"]
[BlackElo "1831"]
[PlyCount "154"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. Be2 dxc4 7. Bxc4 a6 8. a4 cxd4 9. exd4 Be7 10. 0-0 Nb4 11. Bg5 0-0 12. Qe2 Re8 13. Rfd1 Nfd5 14. Ne4 Bd7 15. h4 h6 16. Bxe7 Qxe7 17. Ne5 Bc6 18. g3 Nf6 19. Nc5 Bd5 20. b3 b6 21. Ncd3 Bb7 22. Kh2 Nxd3 23. Bxd3 Qb4 24. Rac1 Qd6 25. f3 Bd5 26. Rc3 Qb4 27. Qc2 b5 28. axb5 axb5 29. Kh3 Ra3 30. Rc8 Ra8 31. Rc5 Bxb3 32. Qb1 Qa3 33. Rc3 Bxd1 34. Rxa3 Rxa3 35. Qxd1 b4 36. Bc4 Nd5 37. Bb3 Nc3 38. Qc2 Rb8 39. g4 Rc8 40. g5 Rc7 41. Nc4 Ra1 42. gxh6 Rh1+ 43. Kg3 Rg1+ 44. Kf4 Nd5+ 45. Ke5 Rc6 46. Qf2 Rg6 47. hxg7 Rxg7 48. Nd6 Ne7 49. h5 Kf8 50. Qh4 Rxd6 51. h6 Ng6+ 52. Kxd6 Nxh4 53. hxg7+ Kxg7 54. d5 exd5 55. Bxd5 f6 56. Kc5 b3 57. Bxb3 Nxf3 58. Kd5 Kg6 59. Bc2+ Kg5 60. Ke4 Ne5 61. Ke3 Kh6 62. Kf4 Kg7 63. Bf5 Kf7 64. Bc2 Nc6 65. Bd3 Ke6 66. Bc4+ Ke7 67. Bd3 Nd4 68. Bh7 Ne6+ 69. Kg4 Ng7 70. Bb1 Kd6 71. Kf4 Ke6 72. Ba2+ Ke7 73. Bb3 Kf8 74. Bc4 Ne8 75. Ba2 Kg7 76. Bb3 Nc7 77. Ba2 Nb5 1/2-1/2

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.28"]
[Round "8"]
[White "Chernov, Lev"]
[Black "Mikhaylov, Artem"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1831"]
[BlackElo "2069"]
[PlyCount "116"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 b5 7. Bc2 Bb7 8. d4 cxd4 9. cxd4 e6 10. 0-0 Be7 11. Re1 0-0 12. Nbd2 Rc8 13. Nf1 Qc7 14. Bd3 e5 15. d5 Nc5 16. Bb1 a5 17. Ng3 g6 18. Bg5 Ba6 19. Bc2 b4 20. Qd2 Ne8 21. Be3 Qb7 22. Rac1 Bd8 23. h4 Ng7 24. h5 Bb5 25. Bg5 Bxg5 26. Qxg5 f6 27. Qd2 Qd7 28. hxg6 hxg6 29. Qh6 Kf7 30. Nh4 Qg4 31. Bd1 Qg5 32. Qxg5 fxg5 33. Nf3 Kf6 34. Bc2 Nh5 35. Nxh5+ gxh5 36. Nd2 Rc7 37. Bd1 Rfc8 38. Re3 g4 39. Nf1 Nd7 40. Rxc7 Rxc7 41. Be2 Bxe2 42. Rxe2 Rc1 43. g3 Nc5 44. Kg2 Nd3 45. Nd2 Ne1+ 46. Kh2 Rd1 47. Re3 Rxd2 48. Rxe1 Rxb2 49. Rc1 Rxf2+ 50. Kg1 Rxa2 51. Rc6 b3 52. Rxd6+ Ke7 53. Re6+ Kd7 54. Rb6 b2 55. Rb7+ Kc8 56. Rb6 Ra1+ 57. Kf2 b1Q 58. Rc6+ Kd7 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.27"]
[Round "7"]
[White "Polosin, Evgeni"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2083"]
[BlackElo "1831"]
[PlyCount "63"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 Nf6 8. Bg5 e5 9. Qd3 Be6 10. Bxf6 Qxf6 11. Nd5 Qd8 12. Nd2 Rc8 13. c3 Be7 14. Nf1 Bg5 15. Nfe3 g6 16. 0-0 0-0 17. Rad1 Rc5 18. a3 Qb8 19. g3 Bh3 20. Rfe1 f5 21. exf5 gxf5 22. f4 exf4 23. Nxf4 Bxf4 24. gxf4 Rf6 25. Kf2 Rg6 26. Rg1 Qd8 27. Rxg6+ hxg6 28. Qxd6 Qh4+ 29. Kg1 Rc6 30. Qb8+ Kg7 31. Rd7+ Kf6 32. Qf8+ 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.26"]
[Round "6"]
[White "Chernov, Lev"]
[Black "Vorobiov, Evgeny E"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1831"]
[BlackElo "2402"]
[PlyCount "78"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 a6 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 c5 8. dxc5 Bxc5 9. c4 Nc6 10. 0-0 Nge7 11. Nc3 Rc8 12. cxd5 Nb4 13. Qe2 Nbxd5 14. Ne4 0-0 15. Rd1 Qb6 16. Nfg5 h6 17. Nxc5 Qxc5 18. Ne4 Qc2 19. Qg4 Rc4 20. Re1 h5 21. Qf3 Ng6 22. Nd6 Rxh4 23. Be3 Rg4 24. Rac1 Qxb2 25. Rc8 Rxc8 26. Qxf7+ Kh7 27. Nxc8 Nxe3 28. Rxe3 Qc1+ 29. Kh2 Qxc8 30. Rh3 Rg5 31. g4 Qc5 32. Rxh5+ Rxh5+ 33. gxh5 Qxe5+ 34. Kg1 Nf4 35. Qxb7 Qe1+ 36. Kh2 Qxf2+ 37. Kh1 Qg2+ 38. Qxg2 Nxg2 39. Kxg2 Kh6 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.25"]
[Round "5"]
[White "Kunin, Pavel1"]
[Black "Chernov, Lev"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2094"]
[BlackElo "1831"]
[PlyCount "100"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 c5 4. Bb5+ Bd7 5. Be2 e6 6. Ne5 Bd6 7. f4 cxd4 8. exd4 Ne4 9. 0-0 0-0 10. Nd2 f5 11. c3 Nc6 12. Ndf3 Nxe5 13. fxe5 Be7 14. Nd2 Bg5 15. Nxe4 fxe4 16. Rxf8+ Kxf8 17. Qe1 Kg8 18. Qg3 Bxc1 19. Rxc1 Qe7 20. Rf1 Rf8 21. Rf4 Rxf4 22. Qxf4 Be8 23. h4 Bf7 24. Kh2 Qe8 25. b3 Qe7 26. Kh3 h6 27. Qc1 Bg6 28. g3 Qf8 29. Kg2 Be8 30. Bg4 Qe7 31. c4 h5 32. Be2 Bc6 33. Bxh5 Qb4 34. Qf4 dxc4 35. Bf7+ Kh8 36. Qg5 Qd2+ 37. Qxd2 e3+ 38. Kf1 exd2 39. Ke2 c3 40. Bh5 Be4 41. d5 g6 42. Bg4 exd5 43. b4 Bc2 44. Ke3 d1Q 45. Bxd1 Bxd1 46. Kd3 d4 47. a4 Bg4 48. b5 Bf5+ 49. Ke2 d3+ 50. Ke3 d2 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.24"]
[Round "4"]
[White "Chernov, Lev"]
[Black "Parshin, Maxim"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1831"]
[BlackElo "2086"]
[PlyCount "83"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Nd2 e6 8. Ngf3 Nh6 9. 0-0 Nf5 10. Rd1 Be7 11. g3 0-0 12. c4 Rd8 13. b3 c5 14. dxc5 Qxc5 15. Bb2 dxc4 16. Qxc4 Nxg3 17. Qxc5 Bxc5 18. b4 Bb6 19. Nc4 Nf5 20. Nxb6 Rxd1+ 21. Rxd1 axb6 22. Rd8+ Kh7 23. a3 Ne7 24. Nd4 Nd5 25. Nb5 Kg6 26. Rf8 f6 27. Rh8 Kf7 28. Kh1 Kg6 29. Rc8 Ne7 30. Re8 Nd5 31. f4 Kf5 32. Nd4+ Kxf4 33. Nxe6+ Kg3 34. Nxg7 Nc7 35. Rc8 Nc6 36. Rxa8 Nxa8 37. e6 Nc7 38. Bxf6 Nd5 39. Bg5 Kg4 40. Kg1 b5 41. Kf1 Nd4 42. e7 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.23"]
[Round "3"]
[White "Ostapenko, Platon Dm"]
[Black "Chernov, Lev"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1289"]
[BlackElo "1831"]
[PlyCount "98"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Nf6 4. c4 e6 5. Qe2 Bd6 6. Nf3 0-0 7. dxe6 Bxe6 8. Qd1 Re8 9. Be2 Bxc4 10. d3 Ba6 11. 0-0 Rxe2 12. Qxe2 Bxd3 13. Qe1 Bxf1 14. Kxf1 Nc6 15. Bg5 h6 16. Be3 Nb4 17. Qd2 Ne4 18. Qd1 Bxh2 19. Qxd8+ Rxd8 20. Nxh2 Nc2 21. Nc3 Nxc3 22. bxc3 Nxa1 23. Bxc5 b6 24. Be3 Nc2 25. Bf4 Na3 26. Nf3 Rd1+ 27. Ke2 Ra1 28. Nd4 Rxa2+ 29. Ke3 Nc2+ 30. Nxc2 Rxc2 31. Be5 a5 32. c4 Rxc4 33. Kd3 b5 34. Bc3 a4 35. f3 a3 36. g3 a2 37. Ba1 Rc1 38. Bb2 Rb1 39. Bc3 Rb3 40. Kc2 Rxc3+ 41. Kxc3 a1Q+ 42. Kb4 Qa4+ 43. Kc3 b4+ 44. Kb2 b3 45. Kc3 Qa2 46. Kd4 b2 47. Ke4 b1N 48. f4 Nc3+ 49. Ke5 Qd5# 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.22"]
[Round "2"]
[White "Chernov, Lev"]
[Black "Rakhlina, Kristina"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1831"]
[BlackElo "1544"]
[PlyCount "83"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Qa5+ 8. Nbd2 Qa6 9. c4 Bb4 10. 0-0 Ne7 11. b3 Nd7 12. a3 0-0 13. Bb2 Bxd2 14. Nxd2 Rfd8 15. Qh3 dxc4 16. Nxc4 Nb6 17. Nd2 Nf5 18. Nf3 Qd3 19. Kh2 Nd5 20. Ng1 Qxh3+ 21. Nxh3 Nxh4 22. Ng1 Rac8 23. g3 Nf5 24. g4 Nfe7 25. Rac1 Nf4 26. Rc4 Rd5 27. a4 Rcd8 28. Bc1 Nfg6 29. Nf3 c5 30. dxc5 Nc6 31. Bb2 Ngxe5 32. Nxe5 Nxe5 33. Bxe5 Rxe5 34. b4 h5 35. b5 Kf8 36. c6 bxc6 37. bxc6 Ke7 38. Rb1 Kd6 39. Rb7 a5 40. Rxf7 hxg4 41. Rxg7 Rc8 42. Rd7# 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.21"]
[Round "1"]
[White "Afanasiev, Nikita"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2533"]
[BlackElo "1831"]
[PlyCount "158"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 c6 5. d3 Bd6 6. Nc3 e5 7. Nd2 d4 8. Nce4 Nxe4 9. Nxe4 Be7 10. e3 0-0 11. Re1 Re8 12. Qh5 f5 13. Nd2 dxe3 14. Rxe3 Bc5 15. Re1 g6 16. Qd1 Nd7 17. Nc4 Nf6 18. Bg5 h6 19. Be3 Bxe3 20. Rxe3 Ng4 21. Re2 Be6 22. h3 Bxc4 23. hxg4 Bf7 24. gxf5 gxf5 25. Qd2 Qf6 26. Rae1 Bh5 27. Re3 f4 28. Re4 Qg7 29. Kh2 Bg6 30. Rb4 a5 31. Rc4 Bf7 32. Rc5 Qf6 33. Qe2 fxg3+ 34. fxg3 Rad8 35. Rxa5 b5 36. Rf1 Qe6 37. Ra7 Rf8 38. Bh3 Qg6 39. Bf5 Qh5+ 40. Qxh5 Bxh5 41. Kg2 Bf7 42. Bh7+ Kxh7 43. Raxf7+ Rxf7 44. Rxf7+ Kg6 45. Rc7 Rd6 46. Kf3 Kf5 47. g4+ Kg5 48. Rf7 Kg6 49. Rf5 Rd5 50. a3 Kg7 51. Ke3 Rd4 52. Kf3 Rd5 53. b4 Kg6 54. Rf8 Rd6 55. Rc8 Kg5 56. Kg3 Kg6 57. Re8 Kf6 58. Kh4 c5 59. Rf8+ Kg7 60. Rb8 c4 61. dxc4 bxc4 62. Rc8 Ra6 63. Rxc4 Rxa3 64. b5 Ra8 65. b6 Rb8 66. Rb4 Kf6 67. Kg3 Ke6 68. Kf3 Kd5 69. b7 Kc5 70. c3 Kd5 71. Ke2 Kc5 72. Kd3 Kd5 73. Rb5+ Kc6 74. c4 Kd7 75. Ke4 Kd6 76. Rb1 Kc5 77. Kxe5 Kxc4 78. Kd6 Kd4 79. Kc7 Kd5 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.24"]
[Round "9"]
[White "Chernov, Lev"]
[Black "Zeliantsova, Kseniya"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1751"]
[BlackElo "2023"]
[PlyCount "164"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 e5 8. d5 Ne7 9. h3 c6 10. dxc6 bxc6 11. Qe1 exf4 12. Bxf4 Nh5 13. Be3 f5 14. Bg5 h6 15. Bxe7 Qxe7 16. exf5 Qxe1 17. Rfxe1 gxf5 18. Re7 Nf4 19. Bc4+ d5 20. Bb3 Rf7 21. Rxf7 Kxf7 22. Rf1 Ba6 23. Re1 Rg8 24. Nd1 Bf6 25. Ne3 Bxb2 26. Kh2 Bc3 27. Rb1 Kf6 28. g4 fxg4 29. Nxg4+ Ke6 30. Kg3 Ne2+ 31. Kf2 h5 32. Ne3 Rf8 33. Kg2 Nf4+ 34. Kg3 Nxh3 35. Ng2 Kd6 36. Ba4 Bc8 37. Rb8 Kc7 38. Rb1 Rg8+ 39. Kh2 Nf2 40. Bb3 Rf8 41. Ngh4 Bg4 42. Kg2 Ne4 43. Rf1 a5 44. Nh2 Rg8 45. Nxg4 Rxg4+ 46. Kh3 Ng5+ 47. Kh2 Rxh4+ 48. Kg3 Rg4+ 49. Kh2 a4 50. Rf5 axb3 51. axb3 Be5+ 52. Kh1 Kd6 53. c4 Ne4 54. c5+ Ke6 55. Rf8 h4 56. b4 h3 57. b5 h2 58. Re8+ Kf7 59. Rxe5 Nf2+ 60. Kxh2 cxb5 61. c6 Kf6 62. Rxd5 b4 63. c7 Rc4 64. Rd4 Rc2 65. c8Q Rxc8 66. Rxb4 Kf5 67. Kg3 Ne4+ 68. Kf3 Rc3+ 69. Ke2 Kf4 70. Rb8 Rc2+ 71. Kd3 Rd2+ 72. Kc4 Ke3 73. Rb3+ Kf4 74. Rb8 Nd6+ 75. Kc5 Ke5 76. Kc6 Rc2+ 77. Kd7 Kd5 78. Ra8 Ne4 79. Ra5+ Nc5+ 80. Ke7 Rf2 81. Ra1 Ne4 82. Ra5+ Nc5 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.23"]
[Round "8"]
[White "Rudovskii, Filipp"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2036"]
[BlackElo "1751"]
[PlyCount "86"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd2 Nf6 6. b3 e6 7. Bb2 a6 8. 0-0-0 b5 9. f3 h5 10. a4 b4 11. Nce2 e5 12. Kb1 Bb7 13. h4 Qb6 14. Ng3 g6 15. Nh3 Rd8 16. Bc4 Bg7 17. f4 Ng4 18. Bxf7+ Kxf7 19. Ng5+ Ke8 20. Qd5 Nh6 21. Ne6 Rd7 22. Nxg7+ Rxg7 23. Qxd6 Qc7 24. fxe5 Rf8 25. Qe6+ Qe7 26. Nxh5 gxh5 27. Qxh6 Rxg2 28. Rd6 Nd8 29. Rhd1 Nf7 30. Qxh5 Bxe4 31. R1d2 Bg6 32. Qf3 Rg1+ 33. Rd1 Nxd6 34. Qa8+ Kf7 35. Qf3+ Ke8 36. Qc6+ Kf7 37. Rxg1 Rg8 38. Rf1+ Nf5 39. h5 Bh7 40. Qxa6 Ke8 41. e6 Qc5 42. Qa8+ Ke7 43. Qb7+ Kxe6 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.22"]
[Round "7"]
[White "Chernov, Lev"]
[Black "Kalambetov, Anton"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1751"]
[BlackElo "2053"]
[PlyCount "86"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 0-0 10. d4 h6 11. Be3 a6 12. h3 b5 13. a3 Bb7 14. 0-0 Nbd7 15. Nd2 c5 16. Nb3 Rac8 17. Bf3 Bxf3 18. gxf3 c4 19. Nd2 d5 20. f4 Nb6 21. Ne2 Na4 22. b3 cxb3 23. cxb3 Nc3 24. Ng3 g6 25. f3 Kh7 26. Rfe1 Bd6 27. Ndf1 Rfe8 28. Kf2 a5 29. Bd2 Rxe1 30. Kxe1 b4 31. a4 Nd7 32. Rc1 f5 33. Ne2 Nf8 34. Nxc3 bxc3 35. Rxc3 Re8+ 36. Kf2 Ne6 37. Rc6 Bb8 38. Be3 Nxf4 39. Bxf4 Bxf4 40. Rc5 Rb8 41. Rb5 Rc8 42. Rxa5 Rc2+ 43. Kg1 Rc1 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.21"]
[Round "5"]
[White "Chernov, Lev"]
[Black "Kuznetsova, Marina"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1751"]
[BlackElo "2169"]
[PlyCount "143"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Qa5+ 8. Nbd2 Qa6 9. c4 Ne7 10. 0-0 Nd7 11. b3 c5 12. Bb2 Nc6 13. Qb1 dxc4 14. Nxc4 b5 15. Ncd2 cxd4 16. Bxd4 Nxd4 17. Nxd4 Bc5 18. Qe4 0-0 19. N2f3 Qb6 20. Rad1 Rac8 21. Ne2 Rfd8 22. Ng3 Nf8 23. Rxd8 Qxd8 24. h5 Qa5 25. Qe2 Nd7 26. Ne4 Nb6 27. Ne1 Nd5 28. Nd3 Bf8 29. g3 Nc3 30. Nxc3 Rxc3 31. Qd2 b4 32. Rd1 Qd5 33. Qe2 Qc6 34. Ne1 Kh7 35. Rd3 Rc1 36. Rd1 Rc5 37. Rd2 Qb5 38. Qxb5 Rxb5 39. Nf3 Ra5 40. Kf1 g6 41. g4 Bg7 42. Re2 gxh5 43. gxh5 Kg8 44. Kg2 Kf8 45. Kg3 Ke7 46. Kf4 f6 47. exf6+ Bxf6 48. Kg4 Rc5 49. Rd2 Bc3 50. Re2 Kf6 51. Re4 Ra5 52. Re2 Rd5 53. Re4 Rd6 54. Re2 e5 55. Re4 Ra6 56. Re2 Rd6 57. Re4 Bd4 58. Re2 Rd8 59. Rd2 Rg8+ 60. Kh3 Bc5 61. Rc2 Bb6 62. Rc6+ Kf5 63. Rg6 Rxg6 64. hxg6 Kxg6 65. Nxe5+ Kf5 66. Nd3 Ke4 67. Nxb4 Bxf2 68. Kg2 Bc5 69. Nc6 a6 70. Nb8 a5 71. Nc6 Bb6 72. Nxa5 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.21"]
[Round "6"]
[White "Lupolov, Boris"]
[Black "Chernov, Lev"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2104"]
[BlackElo "1751"]
[PlyCount "82"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. d5 e5 14. Bb5 Bb7 15. Bxd7 Qxd7 16. Qb2 f6 17. a4 Ba6 18. Rfc1 Rae8 19. Nh4 g6 20. a5 b5 21. f3 f5 22. exf5 g5 23. Ng6 hxg6 24. Rc6 Bb7 25. Rxg6+ Kh7 26. Rc1 Qxf5 27. Re6 Bxd5 28. Rxe8 Rxe8 29. Qxb5 Rd8 30. Rc7+ Kg8 31. Qb4 Qd3 32. Kf2 Qd4+ 33. Qxd4 exd4 34. Rxa7 d3 35. Ke3 Bc4 36. Kd2 Re8 37. Kc3 Rc8 38. Kd2 Bb5 39. Rb7 Rc2+ 40. Kd1 Ba4 41. a6 Ra2+ 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.20"]
[Round "4"]
[White "Solovyeva, Margarita"]
[Black "Chernov, Lev"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1449"]
[BlackElo "1751"]
[PlyCount "82"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 c5 7. dxc5 Bxc5 8. 0-0 0-0 9. Nc3 Nbd7 10. Bf4 Qe7 11. Na4 e5 12. Bg5 h6 13. Nxc5 Qxc5 14. Be3 Qe7 15. Qa4 Ng4 16. Bd2 Nb6 17. Qa5 Re8 18. Bb4 Qc7 19. h3 Nf6 20. Bc3 e4 21. Nd2 Qc6 22. Bxf6 Qxf6 23. Nxe4 Qxb2 24. Rab1 Qe5 25. Rb5 Qc7 26. Rc5 Qe7 27. e3 Be6 28. Rc1 Red8 29. Bf1 Qd7 30. Bg2 Bxh3 31. Nc3 Bxg2 32. Kxg2 Qe7 33. Re5 Qf6 34. Ne4 Qg6 35. Nd2 Rd7 36. Nxc4 Qc6+ 37. Kg1 Nxc4 38. Qb4 Rad8 39. e4 Rd1+ 40. Rxd1 Rxd1+ 41. Kg2 Nxe5 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.19"]
[Round "2"]
[White "Ajusheva, Renata"]
[Black "Chernov, Lev"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1427"]
[BlackElo "1751"]
[PlyCount "98"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 c5 5. Bb2 Nc6 6. g3 d4 7. exd4 cxd4 8. Bg2 Bc5 9. d3 0-0 10. 0-0 e5 11. a3 a5 12. Re1 Re8 13. Nbd2 Bf5 14. Ne4 Nxe4 15. dxe4 Be6 16. Qd3 Rc8 17. Nd2 Qc7 18. Rf1 Bd6 19. Rac1 b6 20. Kh1 Red8 21. Rce1 f6 22. f3 Nb8 23. Rc1 Na6 24. Rf2 Nc5 25. Qb1 a4 26. b4 Nb3 27. Nxb3 axb3 28. Bf1 Qf7 29. Qd3 Rc7 30. Qxb3 b5 31. Qd1 bxc4 32. f4 Qd7 33. f5 Bf7 34. Ra1 Be7 35. Bc1 d3 36. Be3 c3 37. Bb6 d2 38. Bxc7 Qxc7 39. Qc2 Bh5 40. Be2 Bxe2 41. Rxe2 Qd6 42. Qxc3 d1Q+ 43. Rxd1 Qxd1+ 44. Re1 Qd3 45. Qc7 Bf8 46. b5 Qf3+ 47. Kg1 Rd2 48. Qc4+ Kh8 49. Qf1 Bc5+ 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.19"]
[Round "3"]
[White "Chernov, Lev"]
[Black "Cherepov, Alexej"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1751"]
[BlackElo "2102"]
[PlyCount "61"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Bc4 Nb6 5. Bb3 dxe5 6. Qh5 e6 7. dxe5 a5 8. a4 Na6 9. Ne2 Nc5 10. 0-0 Nxb3 11. cxb3 Qd3 12. Nbc3 Bd7 13. Nf4 Qc2 14. Qd1 Qxd1 15. Rxd1 Bc6 16. Be3 Nd7 17. Nd3 f6 18. Bf4 g5 19. Be3 fxe5 20. f3 Rg8 21. Nf2 Nf6 22. Rac1 Be7 23. Nb5 Bxb5 24. axb5 Nd5 25. Bc5 Bxc5 26. Rxc5 Ke7 27. Re1 a4 28. bxa4 Rxa4 29. Nd3 Rb8 30. Rcc1 Rd4 31. Nxe5 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.18"]
[Round "1"]
[White "Chernov, Lev"]
[Black "Vorobiov, Evgeny E"]
[Result "0-1"]
[ECO "B85"]
[WhiteElo "1751"]
[BlackElo "2411"]
[PlyCount "98"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 Be7 9. f4 d6 10. Bf3 0-0 11. Qe1 Nxd4 12. Bxd4 e5 13. fxe5 dxe5 14. Be3 Bc5 15. Kh1 Bxe3 16. Qxe3 Be6 17. Qg5 Bc4 18. Rfd1 Rad8 19. Qe3 b5 20. a3 h6 21. Be2 Be6 22. Rf1 Nd7 23. Qg3 Nb6 24. Bg4 Nc4 25. Bxe6 fxe6 26. Qg6 Qd7 27. Rxf8+ Rxf8 28. Qg3 Qd4 29. Qg4 Rf6 30. Qd1 Nxb2 31. Qxd4 exd4 32. Ne2 e5 33. Kg1 Rc6 34. Rc1 Nc4 35. Ra1 Ne3 36. Nc1 Rxc2 37. Nd3 Rxg2+ 38. Kh1 Re2 39. Nxe5 Nc4 40. Nd3 Re3 41. Nc5 d3 42. Kg2 d2 43. Kf2 Rh3 44. e5 Nb2 45. Ke2 Rxh2+ 46. Kf3 d1Q+ 47. Rxd1 Nxd1 48. e6 Kf8 49. Nxa6 Ke7 0-1

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.30"]
[Round "9"]
[White "Borozdin, Leonid"]
[Black "Chernov, Lev"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1320"]
[BlackElo "1698"]
[PlyCount "98"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. Re1 d6 8. h3 Na5 9. d4 exd4 10. Nxd4 Bxd4 11. Qxd4 c5 12. Qd2 c4 13. e5 dxe5 14. Rxe5+ Be6 15. Qc3 cxb3 16. axb3 Nb7 17. Qc6+ Qd7 18. Qxd7+ Kxd7 19. Nc3 Rhc8 20. f4 Nd6 21. g4 g6 22. Be3 Kc6 23. Bc5 Nb7 24. Bf2 Nd7 25. Re2 Nf8 26. Bh4 Re8 27. Rae1 Bd7 28. Ne4 Nd6 29. Nf6 Rxe2 30. Rxe2 Be6 31. Bf2 h6 32. Be3 Nd7 33. Bd4 Nxf6 34. Bxf6 Re8 35. Be5 Bd5 36. Rd2 Nb7 37. Kf2 Nc5 38. Rd4 Ne6 39. Rd2 g5 40. Kg3 f6 41. Bxf6 gxf4+ 42. Kh4 f3 43. Kg3 Nc5 44. Kf4 Ne4 45. Rd1 Nxf6 46. c4 bxc4 47. bxc4 Bxc4 48. Rc1 f2 49. b3 f1Q+ 0-1

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.29"]
[Round "8"]
[White "Chernov, Lev"]
[Black "Shevchenko, Alexander S"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1698"]
[BlackElo "1505"]
[PlyCount "182"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Rb8 8. c3 d6 9. d4 Bb6 10. Qd3 0-0 11. axb5 axb5 12. Bg5 h6 13. Bxf6 Qxf6 14. Qxb5 Ne7 15. dxe5 Qf4 16. Qd3 dxe5 17. Nbd2 Ng6 18. Ne1 Bb7 19. g3 Qg4 20. Bd1 Qh3 21. Bf3 Rbd8 22. Qe2 Qe6 23. Bg2 Ra8 24. Nef3 Rfd8 25. Kh1 Qd7 26. Rfd1 Qc6 27. Ne1 Qc5 28. Nd3 Qb5 29. c4 Qd7 30. Rxa8 Bxa8 31. Nc1 Qd4 32. Ncb3 Qxf2 33. Qe1 Bc6 34. Qxf2 Bxf2 35. Rf1 Be3 36. Nb1 Rb8 37. Na5 Bd7 38. Nc3 Rxb2 39. Rd1 Bd4 40. Nb1 Ba4 41. Rf1 Ra2 42. Nb7 Bb3 43. c5 Ra7 44. c6 Ne7 45. Nd8 Ra8 46. Nb7 Nxc6 47. Nd2 Ba4 48. Nf3 Rb8 49. Nxd4 Nxd4 50. Nc5 Bc2 51. Ra1 f6 52. Bf1 Rb1 53. Rxb1 Bxb1 54. Bd3 Ba2 55. Kg2 Kf8 56. Kf2 Ke7 57. Ke3 Kd6 58. Na4 Bb3 59. Nb2 Kc5 60. Bf1 Kb4 61. Nd3+ Kc3 62. Nc5 Bf7 63. Bh3 Kc4 64. Nd3 Kb5 65. Nb2 c5 66. Bd7+ Kb6 67. Kd3 Ka5 68. Bc8 Kb4 69. Ba6 g5 70. Bc4 Bxc4+ 71. Nxc4 Nf3 72. Ne3 c4+ 73. Kc2 Nd4+ 74. Kc1 c3 75. Nc2+ Nxc2 76. Kxc2 Kc4 77. g4 Kd4 78. h3 Kxe4 79. Kxc3 Kf3 80. Kc4 e4 81. Kd5 e3 82. Ke6 e2 83. Kxf6 e1Q 84. Kf7 Qe5 85. Kf8 Qe6 86. Kg7 Kf4 87. h4 gxh4 88. g5 Kxg5 89. Kf8 Qd7 90. Kg8 Kg6 91. Kf8 Qf7# 0-1

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.28"]
[Round "7"]
[White "Muromtsev, Arthur"]
[Black "Chernov, Lev"]
[Result "1/2-1/2"]
[ECO "B93"]
[WhiteElo "2154"]
[BlackElo "1698"]
[PlyCount "58"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 a6 5. d4 cxd4 6. Nxd4 e5 7. Nf3 Qc7 8. Bd3 Be7 9. 0-0 0-0 10. Kh1 Nbd7 11. Qe1 b5 12. a3 Bb7 13. Nh4 g6 14. f5 Rfe8 15. Qg3 Nh5 16. Qf2 Qb6 17. Qe1 Qd8 18. fxg6 hxg6 19. Nf3 Ng7 20. Qg3 Nh5 21. Qf2 Rf8 22. Bh6 Ng7 23. h3 Rc8 24. Rad1 Qb6 25. Qg3 Nh5 26. Qe1 Ng7 27. Nh4 Bxh4 28. Qxh4 Qd8 29. Qg3 Qe8 1/2-1/2

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.27"]
[Round "6"]
[White "Chernov, Lev"]
[Black "Meshcheriakova, Emiliia"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1698"]
[BlackElo "1408"]
[PlyCount "110"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Bxf6 gxf6 11. Nd5 f5 12. g3 fxe4 13. Bg2 Be6 14. Bxe4 Bg7 15. Qh5 Rc8 16. c3 Ne7 17. Rd1 Nxd5 18. Bxd5 0-0 19. Nc2 Bxd5 20. Rxd5 Rc5 21. Rd2 f5 22. 0-0 f4 23. Rfd1 fxg3 24. hxg3 Rf6 25. Nb4 Qf8 26. Qh1 a5 27. Nd3 Rc8 28. Qd5+ Kh8 29. Re2 Rh6 30. Qg2 Qf5 31. Red2 e4 32. Nf4 Be5 33. Nd5 Rf8 34. Ne3 Qg6 35. Re1 Rf3 36. Nf1 Qf5 37. Nh2 Rd3 38. Rxd3 exd3 39. Nf3 Rf6 40. Nd2 b4 41. Ne4 Rf8 42. cxb4 axb4 43. Rf1 d5 44. Nd2 Bxb2 45. Nb3 Bc3 46. Rd1 d4 47. Qf1 Ra8 48. Qxd3 Qxd3 49. Rxd3 Rxa2 50. Nxd4 Rd2 51. Rxd2 Bxd2 52. Nb3 Bc3 53. Kf1 Kg7 54. Ke2 Kf6 55. f4 Kf5 1/2-1/2

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.26"]
[Round "5"]
[White "Mikheeva, Galina"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2059"]
[BlackElo "1698"]
[PlyCount "91"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nc3 c5 4. dxc5 Nc6 5. Nf3 e6 6. Na4 Ne4 7. e3 Nxc5 8. Nxc5 Bxc5 9. c3 0-0 10. Qc2 Bd6 11. Bg3 a6 12. 0-0-0 f5 13. Bd3 e5 14. Qd2 Be6 15. Bc4 Nb4 16. a3 dxc4 17. axb4 Bc7 18. Bxe5 Bxe5 19. Nxe5 Qe8 20. Qd6 Rf6 21. Qc7 Qa4 22. Qa5 Qb5 23. Rd4 b6 24. Qxb5 axb5 25. Rhd1 Raf8 26. f4 h6 27. Rd6 Bc8 28. R6d5 Re6 29. Rxb5 Ba6 30. Rbd5 Bb7 31. Rd7 Bxg2 32. Rg1 g5 33. Rxg2 Ra8 34. Rgd2 Rf8 35. Ra7 Rxe5 36. fxe5 f4 37. exf4 gxf4 38. e6 f3 39. Rf2 h5 40. e7 Re8 41. Rxf3 b5 42. Rd7 Kg7 43. h4 Kg6 44. Rf8 Rxf8 45. exf8R Kh6 46. Rf6# 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.25"]
[Round "4"]
[White "Chernov, Lev"]
[Black "Rakhlina, Kristina"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1698"]
[BlackElo "1466"]
[PlyCount "57"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 Bb6 7. h3 Bd7 8. Ba4 h6 9. Be3 0-0 10. Nbd2 Ne7 11. Bc2 Ng6 12. b4 Nh7 13. a4 f5 14. exf5 Bxf5 15. a5 Bxe3 16. fxe3 Qe7 17. Qb1 Nh4 18. Nxh4 Qxh4 19. Nf3 Qe7 20. Bb3+ Kh8 21. a6 b6 22. Bd5 Rad8 23. Ra2 Be6 24. Bxe6 Qxe6 25. Raf2 c5 26. e4 Rf4 27. bxc5 dxc5 28. d4 Qc4 29. Nxe5 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.24"]
[Round "3"]
[White "Putrenko, Kirill"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2052"]
[BlackElo "1698"]
[PlyCount "175"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 Nbd7 7. Qc2 c6 8. Rd1 Re8 9. a3 dxc4 10. Bxc4 Nd5 11. Bxe7 Qxe7 12. 0-0 Nxc3 13. Qxc3 b6 14. Rfe1 Bb7 15. e4 c5 16. Bb5 Red8 17. b4 Rac8 18. Qb2 cxd4 19. Nxd4 Nb8 20. Bf1 Nc6 21. Nc2 Rxd1 22. Rxd1 Rd8 23. Qa1 Rxd1 24. Qxd1 Qd8 25. Qxd8+ Nxd8 26. f3 Nc6 27. Kf2 Kf8 28. Ke3 Ke7 29. Kd2 Kd6 30. Kc3 Kc7 31. Ne3 Ne7 32. g3 h6 33. Bd3 Nc6 34. f4 Ne7 35. b5 Nc8 36. Kd4 Ne7 37. e5 Bf3 38. Nc4 Nc8 39. Bf1 Bd5 40. Ne3 Bf3 41. Bc4 Kd7 42. f5 Ke7 43. g4 h5 44. g5 g6 45. fxg6 fxg6 46. Bd3 Kf7 47. Nc4 Ne7 48. a4 Bd5 49. Nd6+ Kg7 50. Kc3 Ba2 51. Kb4 Bd5 52. a5 Ba2 53. a6 Bd5 54. Kc3 Ba2 55. Kd4 Bd5 56. Bc2 Ba2 57. Be4 Bb3 58. Ne8+ Kf7 59. Nf6 Ba4 60. Kc4 Bd1 61. Nd7 Nd5 62. Bxd5 exd5+ 63. Kxd5 Ke7 64. Nb8 Bf3+ 65. Kd4 Ke8 66. Nc6 Be2 67. Nxa7 Kd7 68. h4 Bf1 69. Kc3 Ke6 70. Kb4 Kd7 71. Nc6 Kc7 72. e6 Bh3 73. e7 Bd7 74. Ne5 Be8 75. Nc4 Bd7 76. Nd6 Kxd6 77. a7 Kxe7 78. a8Q Kd6 79. Qb8+ Kd5 80. Qxb6 Be6 81. Qc5+ Ke4 82. b6 Bf5 83. b7 Kf4 84. b8Q+ Kg4 85. Qg1+ Kf3 86. Qbg3+ Ke4 87. Qh1+ Kd4 88. Qc3# 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.23"]
[Round "2"]
[White "Chernov, Lev"]
[Black "Buzanov, Artemiy"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1698"]
[BlackElo "1284"]
[PlyCount "55"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 d6 7. c3 0-0 8. Re1 b5 9. Bc2 d5 10. Qe2 d4 11. h3 h6 12. Nbd2 Re8 13. cxd4 Nxd4 14. Nxd4 exd4 15. Bb3 Bb4 16. Rf1 Be6 17. Bxe6 Rxe6 18. Nb3 Re8 19. f4 Bf8 20. Qf2 c5 21. Rd1 Qd7 22. Kh1 Rad8 23. Qf3 Qa7 24. Qg3 Kh8 25. Qf3 c4 26. Nd2 c3 27. Nb3 b4 28. f5 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.22"]
[Round "1"]
[White "Zhurova, Anna"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2269"]
[BlackElo "1698"]
[PlyCount "93"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2 Be7 9. h3 h5 10. 0-0-0 Nbd7 11. Kb1 Rc8 12. g3 b5 13. Bg2 Nb6 14. Na5 Qc7 15. Bxb6 Qxb6 16. Nd5 Qb8 17. f4 Bd8 18. Nxf6+ gxf6 19. f5 Bd7 20. Nb3 Ke7 21. g4 hxg4 22. hxg4 Rg8 23. Bf3 Bc7 24. Rh7 Bc6 25. Rdh1 Qa8 26. Qd3 Rcd8 27. c4 Qb7 28. Qc2 b4 29. Rd1 a5 30. c5 d5 31. exd5 Bxd5 32. c6 Qb5 33. Bxd5 Rxd5 34. Rhh1 Rgd8 35. Rc1 Bb6 36. g5 a4 37. gxf6+ Kd6 38. c7 Rc8 39. Nd2 Bxc7 40. Ne4+ Kd7 41. Rh7 b3 42. Rxf7+ Ke8 43. Re7+ Kd8 44. Qg2 Qd3+ 45. Ka1 Qb1+ 46. Rxb1 bxa2 47. Qg8# 1-0

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.31"]
[Round "9"]
[White "Yakovlev, Yuri S"]
[Black "Chernov, Lev"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1847"]
[BlackElo "1252"]
[PlyCount "62"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qe2 Nc6 4. c3 Bc5 5. b4 Bb6 6. a4 a5 7. b5 Ne7 8. d3 0-0 9. Bg5 Ng6 10. h4 Nf4 11. Bxf4 exf4 12. Qa2 c6 13. Bb3 d5 14. e5 Ng4 15. d4 f6 16. Bd1 fxe5 17. Bxg4 Bxg4 18. f3 Bf5 19. Ne2 Re8 20. Kd1 Qf6 21. Qd2 Qg6 22. Kc1 Qxg2 23. Re1 Qxf3 24. Ra3 Qe4 25. Rb3 exd4 26. cxd4 Bd7 27. bxc6 Rac8 28. Kb2 f3 29. Nf4 Qxe1 30. Qxe1 Rxe1 31. Nxd5 Rxb1+ 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.30"]
[Round "8"]
[White "Chernov, Lev"]
[Black "Dodonov, Ivan"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1252"]
[BlackElo "1597"]
[PlyCount "138"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. a4 Ng4 10. Qxg4 Nxd4 11. Bxd4 Bxd4 12. Qd1 Bg7 13. 0-0 d6 14. Qe2 b6 15. Qe3 Ba6 16. Rfe1 Rc8 17. Rad1 Bxc3 18. bxc3 Qc7 19. Qd4 b5 20. Re3 Qc5 21. Qd2 bxa4 22. Bxa4 Qa3 23. Rh3 h5 24. Bd7 Rc5 25. Qh6 Bc8 26. Bxc8 Rfxc8 27. g4 Rxc3 28. Rdd3 Rxd3 29. cxd3 Qc1+ 30. Qxc1 Rxc1+ 31. Kg2 hxg4 32. Rg3 Rc3 33. Kf1 a4 34. Ke2 Rc2+ 35. Ke3 a3 36. Rg1 a2 37. Ra1 Kg7 38. d4 Kf6 39. d5 Ke5 40. Rg1 Rb2 41. Ra1 g5 42. f3 gxf3 43. Kxf3 Rxh2 44. Kg3 Rb2 45. Kf3 f6 46. Ke3 Rb3+ 47. Kd2 Ra3 48. Kc2 Kxe4 49. Kb2 Ra7 50. Re1+ Kxd5 51. Ka1 e5 52. Rf1 Ke6 53. Rd1 g4 54. Rg1 f5 55. Rh1 g3 56. Rh6+ Kd5 57. Rh1 f4 58. Rg1 Ke4 59. Re1+ Kf3 60. Rf1+ Kg2 61. Rd1 f3 62. Rxd6 f2 63. Rd2 Kg1 64. Rd1+ f1Q 65. Rxf1+ Kxf1 66. Kb2 a1Q+ 67. Kb3 Rc7 68. Kb4 Qb1+ 69. Ka5 Ra7# 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.29"]
[Round "7"]
[White "Yatsyshin, Aleksandr"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1759"]
[BlackElo "1252"]
[PlyCount "79"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. d3 d6 8. c3 h6 9. h3 Bb6 10. Nbd2 0-0 11. Re1 Ne7 12. a4 Bd7 13. Nf1 Ng6 14. Ng3 c5 15. d4 cxd4 16. cxd4 Bc6 17. Qd3 Qd7 18. d5 Bb7 19. Bd2 Ne7 20. Nh4 Rad8 21. Nhf5 Nxf5 22. Nxf5 Kh7 23. Qg3 Rg8 24. Qh4 h5 25. Bg5 g6 26. Bxf6 Ra8 27. Qg5 Qxf5 28. exf5 Bd4 29. fxg6+ fxg6 30. Bc2 Rg7 31. Bxg7 Kxg7 32. Qe7+ Kh6 33. Qf7 e4 34. Bxe4 Rg8 35. Qxg8 Bg7 36. Qf7 Kh7 37. Bxg6+ Kh6 38. Bxh5 Kg5 39. Qg6+ Kf4 40. Re4# 1-0

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.28"]
[Round "6"]
[White "Chernov, Lev"]
[Black "Ismailov, Magomed Dm"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "1252"]
[BlackElo "1585"]
[PlyCount "93"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 Nf6 8. 0-0 Be7 9. Kh1 d6 10. f4 Bd7 11. Qf3 0-0 12. h3 b5 13. g4 h6 14. Nxc6 Bxc6 15. g5 hxg5 16. fxg5 Nd7 17. Qh5 g6 18. Qh6 Rfc8 19. Qh4 Ne5 20. Rf6 Bf8 21. Bd4 Bg7 22. Bxe5 dxe5 23. Rf3 Rd8 24. Qf2 Ra7 25. h4 Qe7 26. h5 Rad7 27. Rg1 Rd4 28. Qh4 gxh5 29. Ne2 R4d6 30. Qxh5 Qb7 31. Rg4 Be8 32. Rh4 R8d7 33. Qh7+ Kf8 34. Rf6 Rc7 35. Rh3 Bc6 36. Rf2 Rcd7 37. Ng3 Rxd3 38. cxd3 Rxd3 39. Kh2 Qb6 40. Rg2 Qe3 41. Qh4 Rd2 42. Qg4 f5 43. gxf6 Bxf6 44. Nh5 Rxg2+ 45. Qxg2 Bxe4 46. Rxe3 Bxg2 47. Nxf6 1-0

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.27"]
[Round "5"]
[White "Lezina, Anna"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1637"]
[BlackElo "1252"]
[PlyCount "131"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. g3 g6 10. b3 Bg7 11. Bb2 0-0 12. Bg2 Nb6 13. 0-0 Rfe8 14. Re1 f6 15. Qd2 fxe5 16. Qa5 Bb7 17. Nd2 d6 18. f4 a6 19. Re2 Qd7 20. fxe5 Bxe5 21. Bxe5 Rxe5 22. Rxe5 dxe5 23. Re1 Re8 24. Ne4 Qd4+ 25. Kh1 Rf8 26. Ng5 Rf5 27. Nf3 Qf2 28. Nh4 Rg5 29. Rf1 Qe3 30. Qa3 c5 31. Bxb7 e4 32. Qc1 Qxc1 33. Rxc1 Re5 34. Re1 e3 35. Ng2 e2 36. Bf3 Nd7 37. Rxe2 Rxe2 38. Bxe2 Ne5 39. Nf4 c6 40. Ne6 Nd7 41. Kg2 Kf7 42. Nd8+ Ke7 43. Nxc6+ Kd6 44. Bf3 Ne5 45. Nxe5 Kxe5 46. Bb7 a5 47. Kf3 Kd4 48. Bc6 Kc3 49. Ke4 Kb2 50. Kd5 Kxa2 51. Ba4 Kb2 52. Kxc5 Kc3 53. Kd5 Kd2 54. c5 Ke2 55. c6 Kf2 56. c7 Kg2 57. c8Q Kxh2 58. Qh8 Kxg3 59. Qxh7 g5 60. Qg7 g4 61. Ke4 Kf2 62. Qxg4 Ke1 63. Ke3 Kf1 64. Qe2+ Kg1 65. Kf3 Kh1 66. Qg2# 1-0

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.26"]
[Round "4"]
[White "Chernov, Lev"]
[Black "Dushin, Nikolay"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1252"]
[BlackElo "1855"]
[PlyCount "130"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be2 Nf6 7. 0-0 Nc6 8. Bf4 Qd8 9. Re1 cxd4 10. cxd4 Nd5 11. Bg3 Bb4 12. Nbd2 0-0 13. a3 Be7 14. Bd3 g6 15. Nc4 Nf6 16. Bc2 Nh5 17. Nce5 Nxg3 18. hxg3 Bf6 19. Be4 Ne7 20. Rc1 Nd5 21. Re2 Be7 22. Rec2 Nf6 23. Qe2 Bd6 24. Rc3 Rb8 25. Qc2 Bd7 26. Nd2 Nd5 27. Bxd5 exd5 28. Ndf3 Be6 29. Qd2 Qf6 30. Qh6 Qg7 31. Qh4 f6 32. Nd3 Rbe8 33. Re1 Bd7 34. Rcc1 g5 35. Qh5 Re4 36. Nc5 Bg4 37. Qh2 Bxc5 38. Rxc5 Bxf3 39. gxf3 Rxe1+ 40. Kg2 Qd7 41. g4 Re7 42. Qh1 b6 43. Rc2 Rc8 44. Qc1 Rc7 45. Rxc7 Qxc7 46. Qxc7 Rxc7 47. f4 Rc2 48. fxg5 fxg5 49. b4 Kf7 50. Kf3 Rc3+ 51. Kg2 Rxa3 52. f3 a5 53. bxa5 bxa5 54. Kg3 Rd3 55. Kf2 a4 56. Ke2 Rxd4 57. Ke3 Rf4 58. Kf2 a3 59. Ke3 a2 60. Kf2 a1Q 61. Ke2 Qa3 62. Kd2 Qxf3 63. Kc2 Re4 64. Kd2 Re2+ 65. Kd1 Qf1# 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.25"]
[Round "3"]
[White "Fokin, Anatoly"]
[Black "Chernov, Lev"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1593"]
[BlackElo "1252"]
[PlyCount "88"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. Nf3 Bg7 5. Bd3 0-0 6. h3 c5 7. c3 Nc6 8. 0-0 Nd7 9. Nbd2 e5 10. dxe5 Ndxe5 11. Bc2 Be6 12. Nb3 Qb6 13. Rb1 h6 14. Qe2 f5 15. Rfd1 Rfd8 16. Nc1 Rd7 17. Nd3 Nxd3 18. Bxd3 Rad8 19. h4 a6 20. Rbc1 Qa5 21. a3 b5 22. Qc2 Rf7 23. h5 g5 24. Bxg5 hxg5 25. Nxg5 Rf6 26. Nxe6 Rxe6 27. Bxf5 Red6 28. Qe2 Ne5 29. f4 Nf7 30. Bb1 Qc7 31. Rf1 Qe7 32. Rf3 Nh6 33. Rg3 d4 34. cxd4 cxd4 35. e4 Qh4 36. Qf3 d3 37. e5 Rd4 38. Rf1 d2 39. Rd1 Rxf4 40. Qb3+ Kh8 41. Qc2 Nf5 42. Rh3 Qe1+ 43. Kh2 Rf1 44. g4 Qf2# 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.24"]
[Round "2"]
[White "Chernov, Lev"]
[Black "Leonova, Ameliya"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1252"]
[BlackElo "1794"]
[PlyCount "88"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. 0-0 Nxe4 9. Nxe4 d5 10. Nxc6 bxc6 11. Bd3 dxe4 12. Bxe4 Qc7 13. c3 Rb8 14. Qc2 Be6 15. Rfd1 h6 16. Qc1 Rb5 17. Bf4 Be5 18. Bg3 Bxg3 19. hxg3 Kh7 20. Bf3 c5 21. b3 Rfb8 22. c4 R5b6 23. Qe3 a5 24. Bd5 Rd8 25. Bxe6 Rxe6 26. Qf3 Rf6 27. Qe4 Rfd6 28. Qf3 Kg8 29. Kh2 Qd7 30. Rxd6 Qxd6 31. Qf4 Qd2 32. Qc7 Rd4 33. Qc8+ Kh7 34. Qxc5 Qxf2 35. Qxe7 Rd3 36. Qe1 Qc5 37. Qf1 Rd7 38. Qf3 Qa3 39. Qf1 Kg7 40. Qf2 a4 41. Rb1 Kh7 42. Qf3 Qxa2 43. Re1 Qxb3 44. Qf6 Qb8 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.23"]
[Round "1"]
[White "Korshunov, Sergey And"]
[Black "Chernov, Lev"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2040"]
[BlackElo "1252"]
[PlyCount "83"]
[EventDate "2021.10.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 dxc4 6. Qc2 b5 7. b3 Bb7 8. bxc4 bxc4 9. Nbd2 Nbd7 10. 0-0 0-0 11. Ne1 Bxg2 12. Nxg2 c5 13. dxc5 Nxc5 14. Nxc4 Nd5 15. Bd2 Rc8 16. Rac1 Qd7 17. Rfd1 Qc6 18. Nce3 Nxe3 19. Bxe3 Qa6 20. Qc4 Qb7 21. Rb1 Qa8 22. f3 Nb7 23. Qe4 Nd6 24. Qxa8 Rxa8 25. Bc5 Nf5 26. Bxe7 Nxe7 27. Rb7 Nd5 28. Nf4 Nb6 29. Rc1 Rfc8 30. Rxc8+ Nxc8 31. a4 Nb6 32. a5 Nc4 33. a6 Nb6 34. Nd3 Nc8 35. Ne5 f6 36. Nc6 e5 37. Kf2 Kf8 38. e4 Nd6 39. Rxa7 Rxa7 40. Nxa7 Ke8 41. Nc6 Nc4 42. Nb4 1-0

