[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.29"]
[Round "9"]
[White "Berezovskaya, Arina"]
[Black "Dodonov, Ivan"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1408"]
[BlackElo "1638"]
[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. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg7 6. dxc5 Qxc5 7. Be3 Qc7 8. Bb5+ Nd7 9. 0-0 Ngf6 10. Nbd2 0-0 11. h3 a6 12. Bxd7 Bxd7 13. Nb3 Rfd8 14. Qc1 b5 15. Bf4 Qc8 16. Nbd4 Nd5 17. Bh6 f6 18. Bxg7 Kxg7 19. Rd1 e5 20. Nc2 Nf4 21. Kh2 Qc7 22. Kh1 Bc6 23. Qe3 Qb7 24. Nce1 g5 25. Kh2 Ng6 26. Rd2 Rxd2 27. Qxd2 h5 28. Kg1 Nf4 29. Rd1 Nxh3+ 30. gxh3 Bxf3 31. Qd7+ Kg6 32. Nxf3 Qxf3 33. Qd3+ Qxd3 34. Rxd3 Kf5 35. Kg2 Ke6 36. Rd2 Ra7 37. Rd8 Rd7 38. Ra8 Rd6 39. b3 Kf5 40. Rc8 Rd2 41. a4 bxa4 42. bxa4 Ra2 43. Rc4 e4 44. Kg1 Kf4 45. Rc6 f5 46. Rxa6 Kf3 47. Rf6 f4 48. a5 Ra1+ 49. Kh2 Rxa5 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.28"]
[Round "8"]
[White "Dodonov, Ivan"]
[Black "Artamonova, Ulyana"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1638"]
[BlackElo "1305"]
[PlyCount "84"]
[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. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. c4 dxc4 6. Bxc4 c6 7. 0-0 Be7 8. Nc3 Nbd7 9. h3 Nb6 10. Be2 Nbd5 11. Bh2 Nxc3 12. bxc3 Ne4 13. Qb3 Qb6 14. Rfc1 Qxb3 15. axb3 Bd6 16. Bxd6 Nxd6 17. c4 h6 18. Nd2 Ne4 19. Nxe4 Bxe4 20. f3 Bh7 21. d5 Kd7 22. dxe6+ Kxe6 23. c5 Rhd8 24. Rd1 a6 25. Bc4+ Ke7 26. e4 f6 27. Kf2 Bg6 28. g3 Bf7 29. Bxf7 Kxf7 30. f4 g6 31. Ke2 Ke6 32. b4 Rd7 33. Rxd7 Kxd7 34. Ke3 Ke7 35. Ra3 Rb8 36. Rd3 b6 37. cxb6 Rxb6 38. Rd4 Rb5 39. Rc4 Kd6 40. Kd4 a5 41. bxa5 c5+ 42. Kd3 Rxa5 1/2-1/2

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.27"]
[Round "7"]
[White "Rachikhin, Roman"]
[Black "Dodonov, Ivan"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "1457"]
[BlackElo "1638"]
[PlyCount "59"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. Nc3 Bd6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 Bxe5 9. Bf4 Qe7 10. Bxe5 Qxe5 11. 0-0 0-0-0 12. Rad1 Rxd1 13. Rxd1 h5 14. Qh3+ Kb8 15. Qg3 Qxg3 16. hxg3 Kc8 17. f3 a5 18. Kf2 b5 19. Ne2 Re8 20. Nd4 Kb7 21. c3 Kb6 22. Nf5 g6 23. Ne3 Re5 24. Rd8 Re7 25. a3 a4 26. Nc2 Kc5 27. Rd4 Kb6 28. Rd8 Kc5 29. Rd4 Kb6 30. Rd8 1/2-1/2

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.26"]
[Round "6"]
[White "Dodonov, Ivan"]
[Black "Seleznev, Mikhail V"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1638"]
[BlackElo "1931"]
[PlyCount "62"]
[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 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 b6 6. 0-0 Bb7 7. h3 d6 8. Bh2 Nbd7 9. a4 a6 10. c4 e6 11. a5 Qe7 12. axb6 cxb6 13. c5 dxc5 14. dxc5 Ne4 15. Bd6 Nxd6 16. cxd6 Qf6 17. Nc3 Rfd8 18. Nd2 Nc5 19. Nc4 Bf8 20. Qc2 Qg5 21. g3 Bxd6 22. h4 Qe7 23. Nxb6 Bxg3 24. fxg3 Qc7 25. Kh2 Qxb6 26. h5 Rac8 27. hxg6 hxg6 28. Rf4 Kg7 29. Bh5 e5 30. Rg4 Rh8 31. Qf5 Rxh5+ 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.25"]
[Round "5"]
[White "Makarova, Maria A"]
[Black "Dodonov, Ivan"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1480"]
[BlackElo "1638"]
[PlyCount "108"]
[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 c6 3. Nc3 Nf6 4. e3 e6 5. Qc2 Nbd7 6. Nf3 Bd6 7. b3 0-0 8. Bb2 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Nd4 Bd7 12. Be2 Rc8 13. Rc1 Ne4 14. Bd3 Nxc3 15. Bxc3 Rxc3 16. Bxh7+ Kh8 17. Qxc3 Kxh7 18. 0-0 Rh8 19. f4 Ng4 20. h3 Nf6 21. Qd3+ Ne4 22. Nf3 Bc6 23. Ng5+ Kg8 24. Nxe4 dxe4 25. Qd4 Bc7 26. Qc3 Bb6 27. b4 Rh5 28. Rfd1 Rd5 29. Rxd5 Qxd5 30. a3 Ba4 31. Qe1 f6 32. Rc8+ Kf7 33. Rc1 a5 34. Rc3 axb4 35. axb4 Qd6 36. Ra3 Bb5 37. g3 Bd3 38. Kf2 Qe6 39. Kg2 Qc4 40. Qd2 Qb5 41. g4 g5 42. f5 Bc7 43. Qc3 Bc4 44. Ra8 Qc6 45. Qd4 Bb6 46. Qd2 Qc7 47. Rh8 Kg7 48. Re8 Bb5 49. Re6 Ba7 50. Qb2 Qf7 51. Qa2 Bb8 52. Qc2 Bd7 53. Rb6 Bc6 54. h4 Qc7 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.24"]
[Round "4"]
[White "Dodonov, Ivan"]
[Black "Timerkhanov, Alexander"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1638"]
[BlackElo "2336"]
[PlyCount "70"]
[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. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Nh5 6. dxc5 Nxf4 7. exf4 e6 8. Nb3 Qf6 9. Qc1 a6 10. c3 g6 11. Be2 Bh6 12. g3 0-0 13. 0-0 e5 14. Qd1 exf4 15. Qxd5 Be6 16. Qd3 Rad8 17. Nbd4 g5 18. Qc2 g4 19. Nxe6 gxf3 20. Nxd8 fxe2 21. Qxe2 Nxd8 22. Rad1 Ne6 23. c6 f3 24. Qe4 Ng5 25. Qg4 Qxc6 26. h4 f5 27. Qb4 Ne4 28. Rd3 Qg6 29. Qc4+ Kh8 30. Qc7 f4 31. Rd8 fxg3 32. Qe5+ Kg8 33. Qd5+ Kh8 34. Qe5+ Nf6 35. Rd7 Kg8 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.23"]
[Round "3"]
[White "Slastikhin, Vladislav"]
[Black "Dodonov, Ivan"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2035"]
[BlackElo "1638"]
[PlyCount "87"]
[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. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. 0-0 h6 6. c4 c6 7. Nc3 Be7 8. Qb3 Qb6 9. Qa4 0-0 10. c5 Qa6 11. Qxa6 Nxa6 12. a3 Ne4 13. Nxe4 Bxe4 14. Ne5 Bh7 15. Bh3 Nc7 16. f4 Rfd8 17. Bd2 Ne8 18. b4 Nf6 19. a4 Ne4 20. Ra2 a6 21. Rfa1 Bf5 22. Bxf5 exf5 23. Be1 Bf6 24. b5 Bxe5 25. fxe5 Rdb8 26. Ba5 h5 27. Kf1 g5 28. Kg2 Kg7 29. e6 axb5 30. axb5 fxe6 31. Bc7 Rxa2 32. Rxa2 Rf8 33. Be5+ Kg6 34. b6 f4 35. gxf4 gxf4 36. Ra7 Kf5 37. Rxb7 Nxc5 38. Ra7 Rg8+ 39. Kf1 Ke4 40. Bf6 Nb3 41. b7 f3 42. exf3+ Kd3 43. Ra8 Nd2+ 44. Kf2 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.22"]
[Round "2"]
[White "Dodonov, Ivan"]
[Black "Budyonny, Fedor"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "1638"]
[BlackElo "1171"]
[PlyCount "59"]
[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. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. d4 c6 7. Qc2 Nbd7 8. Nfd2 e5 9. cxd5 Nxd5 10. dxe5 Nxe5 11. Nf3 Ng6 12. Rd1 Qe8 13. Nc3 Nxc3 14. bxc3 Be6 15. Be3 Qc8 16. Nd4 Rd8 17. Nxe6 Qxe6 18. Rxd8+ Bxd8 19. Rb1 Bb6 20. Bxb6 axb6 21. a4 Ra6 22. Bf1 c5 23. Bg2 Qd7 24. Rb5 Nf8 25. Qb3 Qc7 26. Bd5 h6 27. a5 Rxa5 28. Rxb6 c4 29. Bxc4 Ra3 30. Bxf7+ 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.21"]
[Round "1"]
[White "Titarov, Vasilii"]
[Black "Dodonov, Ivan"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2099"]
[BlackElo "1638"]
[PlyCount "77"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. c3 d5 6. Nbd2 dxe4 7. dxe4 Qe7 8. 0-0 a5 9. Qe2 0-0 10. a4 Nb8 11. Bd3 Rd8 12. Nc4 Nbd7 13. Bg5 b6 14. Ne3 Bxe3 15. Qxe3 Bb7 16. Bc2 Qe6 17. Rfd1 Nc5 18. Rxd8+ Rxd8 19. b4 axb4 20. cxb4 Na6 21. Qc3 Re8 22. Bxf6 Qxf6 23. Bd3 Qd6 24. Rb1 h6 25. h3 c5 26. Bxa6 Bxa6 27. b5 Bb7 28. Nd2 Ra8 29. Ra1 f6 30. Nc4 Qe6 31. f3 Kf8 32. a5 bxa5 33. Rxa5 Rd8 34. Ra7 Rd4 35. Na5 Qa2 36. Rxb7 Rd1+ 37. Kh2 Qf2 38. Rb8+ Ke7 39. Nc6+ 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.24"]
[Round "9"]
[White "Dodonov, Ivan"]
[Black "Naumov, Petr"]
[Result "1/2-1/2"]
[ECO "C08"]
[WhiteElo "1605"]
[BlackElo "1811"]
[PlyCount "112"]
[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 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Be7 9. dxc5 Nxc5 10. Nb3 Nce4 11. Nfd4 Qd7 12. f3 Nd6 13. c3 0-0 14. Bf4 Nc4 15. Qc2 Rfe8 16. Rae1 Bf8 17. Bg5 Qd6 18. Qf2 h6 19. Bc1 Qa6 20. a3 Qb6 21. Rxe8 Rxe8 22. Re1 Rxe1+ 23. Qxe1 a5 24. a4 Bd6 25. Kh1 Be5 26. Nb5 Kh7 27. Nd2 Bb8 28. Nxc4 dxc4 29. Qe3 Qd8 30. Qd4 Qe8 31. Be3 Qc6 32. Bg1 h5 33. Qb6 Qd5 34. Qc5 Qd3 35. Nd4 Bf4 36. Qxa5 Bc1 37. Qf5+ Qxf5 38. Nxf5 Bxb2 39. Nd6 Bxc3 40. Nxc4 Bb4 41. Ne5 Kg8 42. Nd3 Ba5 43. Nc5 b6 44. Nb3 Nd5 45. Nxa5 bxa5 46. Bd4 Kf8 47. Kg1 f6 48. Kf2 Ke7 49. g4 hxg4 50. fxg4 Kd6 51. Kf3 g6 52. Ke4 Ke6 53. h4 Ne7 54. Bb6 f5+ 55. Kf3 fxg4+ 56. Kxg4 Nf5 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.23"]
[Round "8"]
[White "Nochovniy, Vladimir Nikolaevic"]
[Black "Dodonov, Ivan"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1928"]
[BlackElo "1605"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Bxc6 dxc6 6. Nxe5 Be7 7. d4 0-0 8. Be3 Bf6 9. f4 Re8 10. Qf3 Nd6 11. c3 Be6 12. Nd2 Be7 13. g4 f6 14. Nd3 Nc4 15. Nxc4 Bxc4 16. Bf2 c5 17. Rfd1 cxd4 18. Bxd4 c6 19. b3 Bd5 20. Qf2 Qc8 21. h3 h5 22. f5 hxg4 23. hxg4 Bd6 24. Re1 Kf7 25. c4 Be4 26. Nf4 c5 27. Bb2 Qc6 28. Re3 Rh8 29. Nh5 Rae8 30. Rae1 Re7 31. Qe2 Rhe8 32. Qf2 Rh8 33. Qe2 Rhe8 34. Qf2 Qc7 35. Qh4 Be5 36. Bxe5 Rxe5 37. Nf4 Bc6 38. Qh5+ Kg8 39. Ng6 Rxe3 40. Rxe3 Qd6 41. Qh8+ Kf7 42. Rxe8 Bxe8 43. Qh5 Qd4+ 44. Kf1 Qa1+ 45. Kf2 Qxa2+ 46. Kg3 Qxb3+ 47. Kh4 Qd1 48. Nf4+ Ke7 49. Nd5+ Kd8 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.22"]
[Round "7"]
[White "Dodonov, Ivan"]
[Black "Bugaev, Anton"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1605"]
[BlackElo "1791"]
[PlyCount "63"]
[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 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Be2 d6 6. h3 Nbd7 7. 0-0 b6 8. Nbd2 Bb7 9. Bh2 Re8 10. c3 e5 11. dxe5 dxe5 12. Qc2 Qe7 13. a4 a6 14. b4 c5 15. Nc4 Nd5 16. e4 Nf4 17. Rfd1 cxb4 18. cxb4 Rec8 19. Qd2 Bxe4 20. Bxf4 exf4 21. Ra2 Rd8 22. Qxf4 Bf5 23. Nd4 Qe4 24. Qc1 Bxd4 25. Bf3 Qh4 26. Bxa8 Rxa8 27. Rad2 Bg7 28. Rxd7 Bxd7 29. Nxb6 Bxa4 30. Nxa4 Qxb4 31. Qc6 Rb8 32. Qxa6 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.21"]
[Round "5"]
[White "Dodonov, Ivan"]
[Black "Sakovich, Luka"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1605"]
[BlackElo "1861"]
[PlyCount "120"]
[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 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Bf4 Nge7 8. Qd2 Ng6 9. Bg5 f6 10. Be3 Be6 11. Bb5 a6 12. Ba4 Bxe3 13. Bxc6+ bxc6 14. Qxe3 Ne5 15. Nd4 Bd7 16. 0-0-0 Rb8 17. Qe2 c5 18. Nf5 Bxf5 19. exf5 0-0 20. f4 Nc6 21. Rd3 Nd4 22. Qh5 Qe8 23. Qxe8 Rfxe8 24. g4 Ne2+ 25. Nxe2 Rxe2 26. g5 Kf7 27. Rh3 Rg2 28. Rxh7 fxg5 29. fxg5 Rxg5 30. Rf1 Kf6 31. h4 Rg2 32. h5 Re8 33. h6 Ree2 34. Rxg7 Rxc2+ 35. Kd1 Rxb2 36. Rxg2 Rxg2 37. Rh1 Rg8 38. Rh5 c4 39. a4 d5 40. a5 d4 41. Kd2 c3+ 42. Kd3 c5 43. h7 Rh8 44. Rh6+ Ke5 45. f6 c4+ 46. Kxc4 c2 47. Rh1 Rxh7 48. Re1+ Kxf6 49. Rf1+ Ke5 50. Re1+ Kf4 51. Kd3 Rc7 52. Rc1 Ke5 53. Rxc2 Rxc2 54. Kxc2 Kd5 55. Kd2 Kc4 56. Kc2 Kb4 57. Kd3 Kxa5 58. Kxd4 Kb4 59. Kd3 Kb3 60. Kd2 Kb2 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.21"]
[Round "6"]
[White "Nagalevskiy, Bogdan"]
[Black "Dodonov, Ivan"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1382"]
[BlackElo "1605"]
[PlyCount "30"]
[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 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Bd6 7. g4 h6 8. cxd5 cxd5 9. Rg1 Nf8 10. h3 N8h7 11. Bd2 Ng5 12. Nxg5 hxg5 13. e4 Nxe4 14. Nxe4 dxe4 15. Qxe4 Qe7 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.20"]
[Round "4"]
[White "Zeliantsova, Kseniya"]
[Black "Dodonov, Ivan"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2023"]
[BlackElo "1605"]
[PlyCount "120"]
[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. Nc3 Nf6 3. Bc4 Nc6 4. d3 Na5 5. Bb3 Bc5 6. Nf3 d6 7. Na4 Bb6 8. Nxb6 axb6 9. Ba4+ Bd7 10. Bxd7+ Qxd7 11. 0-0 Nc6 12. c3 0-0 13. h3 Ne7 14. Nh4 d5 15. f4 Nc6 16. fxe5 Nxe5 17. Bg5 Ne8 18. d4 Ng6 19. Nxg6 hxg6 20. exd5 f6 21. Bf4 Qxd5 22. b3 b5 23. Qd3 g5 24. Bh2 c6 25. c4 bxc4 26. bxc4 Qd7 27. d5 cxd5 28. cxd5 Nd6 29. Qb3 Ra6 30. Rfe1 Qb5 31. Qxb5 Nxb5 32. Rab1 Nc3 33. Rxb7 Nxd5 34. Rd1 Nf4 35. Bxf4 gxf4 36. Rdd7 Rc8 37. Rxg7+ Kh8 38. Rg4 f3 39. Rb5 f2+ 40. Kxf2 Rxa2+ 41. Kg3 Rc7 42. Rf5 Rg7 43. Rxf6 Rxg4+ 44. hxg4 Kg7 45. Rf2 Ra5 46. Kh4 Kg6 47. Rb2 Rc5 48. Rb6+ Kg7 49. g5 Rc1 50. Kg4 Rg1 51. g3 Rg2 52. Rb3 Kg6 53. Rf3 Rg1 54. Kf4 Ra1 55. Kg4 Rg1 56. Rf6+ Kg7 57. Re6 Kf7 58. Re5 Kg7 59. g6 Kh6 60. Kf4 Rf1+ 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.19"]
[Round "3"]
[White "Dodonov, Ivan"]
[Black "Pereverzev, Valerii"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1605"]
[BlackElo "1946"]
[PlyCount "66"]
[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. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 Be7 8. dxc5 Bxc5 9. a3 0-0 10. Nbd2 Re8 11. Nb3 Bf8 12. Nbd4 Bg4 13. Be3 Qd7 14. Rc1 Na5 15. Nd2 Bh3 16. N4b3 Bxg2 17. Kxg2 Nc6 18. Bc5 Bxc5 19. Nxc5 Qc7 20. Re1 Ne5 21. Qb3 b6 22. Nd3 Ng6 23. Nf3 h5 24. Qb4 Qd7 25. Nf4 Re4 26. Qc3 Nxf4+ 27. gxf4 Qg4+ 28. Kh1 Qxf4 29. Qc7 Qf5 30. Qg3 Rae8 31. Ng1 Rg4 32. Qf3 Rf4 33. Qh3 Ng4 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.19"]
[Round "2"]
[White "Solovyev, Evgeniy"]
[Black "Dodonov, Ivan"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "1605"]
[PlyCount "42"]
[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. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Nc6 6. Nbd2 Nf6 7. e4 0-0 8. h3 h6 9. exd5 Nxd5 10. Nc4 Re8 11. a4 Ndb4 12. Ne1 e4 13. Be3 exd3 14. Nxd3 Nxd3 15. Bxc6 Nxb2 16. Nxb2 bxc6 17. Qxd8 Rxd8 18. Rad1 Bxh3 19. Rxd8+ Rxd8 20. Rb1 Rb8 21. Bc1 Bf5 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.18"]
[Round "1"]
[White "Dodonov, Ivan"]
[Black "Zemnitskiy, Alexander"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1605"]
[BlackElo "2117"]
[PlyCount "76"]
[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 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. c3 a6 6. Nbd2 Be7 7. Ne5 Nbd7 8. Bd3 0-0 9. Qf3 Ne8 10. Qh3 f5 11. g4 Nxe5 12. Bxe5 b5 13. Rg1 b4 14. c4 cxd4 15. Bxd4 dxc4 16. Bxc4 Kh8 17. Qg2 Bd7 18. gxf5 e5 19. Bxe5 Bf6 20. Bxf6 Rxf6 21. Ne4 Bc6 22. Qg4 Bxe4 23. Qxe4 Nd6 24. Qg4 Nxf5 25. Rd1 Qe7 26. Qe2 Raf8 27. Rd2 Qe5 28. h3 Qh2 29. Qf1 Nxe3 30. fxe3 Rxf1+ 31. Rxf1 Qg3+ 32. Rdf2 Qxe3+ 33. Be2 Qc1+ 34. Bd1 Re8+ 35. Re2 Rxe2+ 36. Kxe2 Qxb2+ 37. Ke1 Qc3+ 38. Ke2 g6 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.31"]
[Round "9"]
[White "Dodonov, Ivan"]
[Black "Al Marzouqi, Abdulla M"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "1597"]
[BlackElo "1870"]
[PlyCount "175"]
[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. b3 d5 2. Bb2 Nf6 3. Nf3 Bf5 4. g3 e6 5. Bg2 Be7 6. 0-0 h6 7. c4 c6 8. d3 0-0 9. Nbd2 Nbd7 10. a3 a5 11. Bc3 Qb6 12. b4 axb4 13. axb4 Bxb4 14. Bxb4 Qxb4 15. Rb1 Qd6 16. Rxb7 Ra2 17. Qb3 Rfa8 18. Qc3 Nc5 19. Rbb1 R8a3 20. Qb4 Ra4 21. Qb8+ Qxb8 22. Rxb8+ Kh7 23. Rc8 dxc4 24. Rxc6 Nb3 25. Rxc4 Nxd2 26. Nxd2 Rxc4 27. Nxc4 Rxe2 28. Rd1 Ng4 29. Bf1 Ra2 30. Rd2 Ra1 31. Kg2 Nxh2 32. Be2 Ng4 33. Nd6 Ra7 34. Nxf5 exf5 35. d4 Nf6 36. Bf3 Rd7 37. d5 g5 38. Kf1 Kg6 39. Ke2 f4 40. g4 Rd6 41. Rd4 Nd7 42. Rc4 Kf6 43. Rc8 Ne5 44. Rc5 Ra6 45. Be4 Nxg4 46. Rc6+ Rxc6 47. dxc6 Ke7 48. c7 Kd7 49. Bf5+ Kxc7 50. Bxg4 Kd6 51. Kf3 Ke5 52. Bc8 f5 53. Kg2 g4 54. f3 h5 55. Bd7 Kf6 56. Be8 h4 57. Bc6 Kg5 58. Bd5 h3+ 59. Kh2 Kh4 60. Be6 g3+ 61. Kg1 Kg5 62. Bd7 Kf6 63. Bb5 Ke5 64. Bf1 h2+ 65. Kg2 Kd4 66. Bb5 Ke3 67. Bf1 Kd2 68. Kh1 Ke1 69. Kg2 Kd2 70. Kh1 Ke3 71. Kg2 h1Q+ 72. Kxh1 Kxf3 73. Kg1 Kg4 74. Bc4 f3 75. Bd5 Kf4 76. Be6 Ke4 77. Bd7 f4 78. Kf1 Ke3 79. Bb5 f2 80. Kg2 Kd2 81. Kf1 Ke3 82. Bc6 Kd4 83. Kg2 Kc5 84. Bb7 Kd6 85. Ba6 Ke5 86. Kf3 Kf5 87. Bf1 Kg5 88. Bh3 1/2-1/2

[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 "Dodonov, Ivan"]
[Black "Piatrenka, Ivan"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1597"]
[BlackElo "1837"]
[PlyCount "90"]
[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. b3 d6 2. Bb2 e5 3. e3 Nc6 4. Bb5 a6 5. Bxc6+ bxc6 6. d3 Nf6 7. e4 g6 8. Nf3 Bg7 9. Nbd2 0-0 10. h3 Nh5 11. Nc4 Qe8 12. Qe2 f5 13. 0-0-0 fxe4 14. dxe4 Nf4 15. Qf1 Nxh3 16. gxh3 Rxf3 17. Nd2 Rf4 18. h4 Qf7 19. h5 Rxf2 20. Qd3 gxh5 21. Rdg1 Bg4 22. Kb1 Kh8 23. Bc3 Bf6 24. Qe3 Rf4 25. Nf1 Rf3 26. Qe1 Bg5 27. Bd2 Bxd2 28. Qxd2 a5 29. Ne3 Qf4 30. Re1 a4 31. Qc3 Qxe4 32. Nxg4 Rxc3 33. Rxe4 hxg4 34. Rxg4 Rf3 35. Rc4 c5 36. b4 Rb8 37. c3 Rf4 38. Rxf4 exf4 39. Rf1 cxb4 40. Rxf4 c5 41. a3 bxa3+ 42. Ka2 Rb2+ 43. Kxa3 Rb3+ 44. Kxa4 Rxc3 45. Kb5 Kg7 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.28"]
[Round "6"]
[White "Kaplan, Aleksey"]
[Black "Dodonov, Ivan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1358"]
[BlackElo "1597"]
[PlyCount "118"]
[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. Nc3 g6 3. f4 Bg7 4. Nf3 e6 5. Bc4 Ne7 6. 0-0 0-0 7. Bb3 d5 8. d3 dxe4 9. Nxe4 b6 10. Qe1 Bb7 11. Qh4 Nf5 12. Qh3 Nd7 13. Nfg5 h6 14. Nf3 Nf6 15. Nxf6+ Qxf6 16. Ne5 Qd8 17. Kh1 Qc7 18. c3 Rfd8 19. Bd2 h5 20. Rae1 Ne7 21. Bxe6 fxe6 22. Qxe6+ Kh7 23. Nf7 Re8 24. Nd6 Qc6 25. Rf2 Bc8 26. Qf7 Qxd6 27. Qxe8 Nf5 28. Qe4 Rb8 29. Qf3 Ba6 30. Rd1 Qxd3 31. Qxd3 Bxd3 32. Be1 Re8 33. Rfd2 c4 34. Bf2 Bh6 35. g3 Bg7 36. Rc1 Rd8 37. Re1 Be4+ 38. Rxe4 Rxd2 39. Bg1 Rxb2 40. a4 Bxc3 41. Rxc4 Bg7 42. Rc7 Rb1 43. Rxa7 Kh6 44. Kg2 b5 45. axb5 Rxg1+ 46. Kxg1 Bd4+ 47. Kg2 Bxa7 48. h3 Nd4 49. g4 Nxb5 50. f5 gxf5 51. gxf5 Kg5 52. Kg3 Bb8+ 53. Kg2 Kxf5 54. Kf3 Kg5 55. Kg2 Bd6 56. Kg1 Kf4 57. Kh2 Nd4 58. Kg1 Nf5 59. Kf2 h4 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.27"]
[Round "5"]
[White "Dodonov, Ivan"]
[Black "Kumargaliev, Marsel"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1597"]
[BlackElo "2136"]
[PlyCount "76"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 h6 7. Nbd2 a5 8. Re1 d6 9. Nf1 Ne7 10. Ng3 Ng6 11. d4 exd4 12. cxd4 Bb4 13. Re2 d5 14. Bb3 dxe4 15. Nxe4 Bg4 16. Qd3 Bf5 17. Nxf6+ Qxf6 18. Qb5 c6 19. Qb6 Bg4 20. Re3 Rae8 21. Ne5 Nxe5 22. dxe5 Rxe5 23. Rxe5 Qxe5 24. Be3 Bd6 25. g3 Qe4 26. Qd4 Qxd4 27. Bxd4 Rd8 28. Bb6 Ra8 29. Bd4 a4 30. Bc4 b5 31. Bf1 c5 32. Be3 c4 33. Bg2 Rc8 34. Bb7 Rb8 35. Bc6 Be5 36. Ba7 Rc8 37. Bxb5 a3 38. Re1 axb2 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.26"]
[Round "4"]
[White "Dodonov, Ivan"]
[Black "Valiyev, Shahin"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1597"]
[BlackElo "1944"]
[PlyCount "80"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Be7 9. Qf3 Qb6 10. Be3 Qb7 11. Qg3 0-0 12. f3 Bd7 13. Rfd1 Nc6 14. Nxc6 Bxc6 15. Bh6 Ne8 16. a3 a5 17. Ne2 Rc8 18. Nf4 Kh8 19. Bg5 Qb6+ 20. Kh1 Qd8 21. Bxe7 Qxe7 22. Rd2 Qf6 23. Rad1 Qxb2 24. Bxe6 fxe6 25. Ng6+ hxg6 26. Qh3+ Kg8 27. Qxe6+ Rf7 28. Qxc8 Bd7 29. Qd8 Qf6 30. Qxa5 g5 31. Qa8 Kh7 32. Qd5 Re7 33. c4 Re5 34. Qb7 Be6 35. cxb5 g4 36. Rf2 g3 37. Rfd2 Qh6 38. h3 Bxh3 39. gxh3 Qxh3+ 40. Kg1 Rh5 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.25"]
[Round "3"]
[White "Danilova, Vesta"]
[Black "Dodonov, Ivan"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1252"]
[BlackElo "1597"]
[PlyCount "36"]
[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. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. e3 Nc6 6. Nge2 Be6 7. b3 Qd7 8. 0-0 Bh3 9. Bb2 h5 10. Ne4 h4 11. Ng5 Bxg2 12. Kxg2 hxg3 13. fxg3 Bf6 14. Nf3 e4 15. Nfd4 Qh3+ 16. Kf2 Ne5 17. Nf4 Qxh2+ 18. Ke1 Qxg3+ 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.24"]
[Round "2"]
[White "Dodonov, Ivan"]
[Black "Kuznetsova, Marina"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1597"]
[BlackElo "1996"]
[PlyCount "96"]
[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. Bc4 Nf6 4. d3 h6 5. a4 d6 6. c3 g5 7. h3 Bg7 8. Nbd2 0-0 9. 0-0 Ne7 10. Re1 Ng6 11. Nf1 c6 12. Bb3 g4 13. hxg4 Nxg4 14. Be3 Kh7 15. Qd2 f5 16. exf5 Bxf5 17. Ng3 Nh4 18. Nxh4 Qxh4 19. Nxf5 Rxf5 20. Be6 Rh5 21. Kf1 Re8 22. Bxg4 Qxg4 23. f3 Rf8 24. Qf2 Qe6 25. Ke2 Qb3 26. Bd2 e4 27. dxe4 d5 28. Qc5 Re5 29. Qb4 Qxb4 30. cxb4 dxe4 31. fxe4 Rxe4+ 32. Kd1 Rg4 33. Ra3 Rd8 34. Re2 Rxb4 35. b3 Bc3 36. Ke1 Bxd2+ 37. Rxd2 Rxd2 38. Kxd2 Rg4 39. Ra1 Rxg2+ 40. Kc3 h5 41. Rd1 Kh6 42. Rd7 Rg7 43. Rd6+ Kg5 44. a5 h4 45. a6 bxa6 46. Rxc6 h3 47. Kd3 h2 48. Rc1 Kh4 0-1

[Event "Chigorin Memorial 28th"]
[Site "St Petersburg"]
[Date "2021.10.23"]
[Round "1"]
[White "Tunik, Sergey"]
[Black "Dodonov, Ivan"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2141"]
[BlackElo "1597"]
[PlyCount "73"]
[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 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 e5 7. dxe5 Ng4 8. Bb2 Nc6 9. Nc3 Ngxe5 10. Qd2 Nxf3+ 11. Bxf3 Ne5 12. Bg2 c6 13. Rad1 d5 14. e4 d4 15. Na4 Qe7 16. Bxd4 b6 17. Qe2 c5 18. Bb2 Bb7 19. Nc3 Rfe8 20. f4 Nd7 21. e5 Nf8 22. Nd5 Bxd5 23. Rxd5 Rad8 24. Rfd1 Rxd5 25. Rxd5 h5 26. Qd3 Bh6 27. a4 Rc8 28. Qa6 Rc7 29. a5 Nd7 30. Rd6 Nb8 31. Qd3 Rd7 32. Bh3 Rxd6 33. exd6 Qe1+ 34. Kg2 Qe8 35. d7 Qd8 36. Qc3 f5 37. Qh8+ 1-0

