[Event "Chigorin Memorial 31st"]
[Site "St Petersburg"]
[Date "2024.10.30"]
[Round "5"]
[White "Ponomarev, Aleksei"]
[Black "Fomin, Oleg P"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1722"]
[PlyCount "55"]
[EventDate "2024.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nce2 Nc6 7. Nf3 Be7 8. c3 0-0 9. a3 a5 10. Ng3 f5 11. Bd3 a4 12. h4 Nb6 13. Nf1 Na5 14. Ne3 Bd7 15. g4 fxg4 16. Nxg4 Nb3 17. Rb1 Nxc1 18. Qxc1 Qe8 19. Kf2 Kh8 20. Kg3 Rc8 21. dxc5 Rxc5 22. Ng5 h6 23. Qc2 Rf5 24. Bxf5 exf5 25. e6 Bxe6 26. Nxe6 Qg6 27. Ng5 Nc4 28. Rbe1 1-0

[Event "Chigorin Memorial 31st"]
[Site "St Petersburg"]
[Date "2024.10.29"]
[Round "4"]
[White "Fomin, Oleg P"]
[Black "Makarchik, Arseniy Vik"]
[Result "0-1"]
[ECO "E35"]
[BlackElo "1805"]
[PlyCount "82"]
[EventDate "2024.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bh4 0-0 8. e3 Re8 9. Bd3 c5 10. dxc5 Bxc3+ 11. bxc3 Nbd7 12. Nf3 Nxc5 13. 0-0 Bg4 14. Nd4 Rc8 15. Bh7+ Kh8 16. Bf5 Bxf5 17. Qxf5 Nce4 18. Bxf6 Nxf6 19. Rab1 b6 20. Rfd1 Rxc3 21. Nb5 Rc5 22. Nxa7 Qd7 23. Qxd7 Nxd7 24. Nb5 Ra8 25. Rb2 Ne5 26. Nd4 Nc4 27. Rc2 Rca5 28. e4 Na3 29. Re2 dxe4 30. Rxe4 Rd8 31. Rde1 Ra4 32. Re8+ Rxe8 33. Rxe8+ Kh7 34. Nb3 Nc4 35. Rc8 b5 36. Rc5 Na3 37. Kf1 b4 38. Rc7 Nb1 39. Rc2 Nc3 40. Nc1 Ra7 41. Rb2 Rd7 0-1

[Event "Chigorin Memorial 31st"]
[Site "St Petersburg"]
[Date "2024.10.28"]
[Round "3"]
[White "Loboyko, Fedor"]
[Black "Fomin, Oleg P"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1789"]
[PlyCount "116"]
[EventDate "2024.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Nf3 e6 5. Bxc4 a6 6. 0-0 c5 7. b3 cxd4 8. exd4 b5 9. Be2 Bb7 10. Bb2 Be7 11. Nbd2 0-0 12. a4 bxa4 13. Rxa4 Nc6 14. Nc4 Nd5 15. Bd3 Ncb4 16. Be4 Bc6 17. Ra1 Bb5 18. Nfe5 Rc8 19. Qf3 f5 20. Bb1 Bf6 21. Re1 Re8 22. Qd1 Qc7 23. Ba3 Bg5 24. Bd3 Nxd3 25. Qxd3 Rcd8 26. Qf3 Be7 27. Bxe7 Qxe7 28. Rad1 Qb4 29. h4 a5 30. Rc1 a4 31. bxa4 Bxa4 32. Rb1 Qc3 33. Qxc3 Nxc3 34. Rbc1 Na2 35. Ra1 Bb3 36. Nd2 Bd5 37. Re3 Rc8 38. Nb3 Rc2 39. Nc5 Rb8 40. Ree1 Rb4 41. Rab1 Rcb2 42. Rxb2 Rxb2 43. Ncd3 Rb7 44. Ra1 Kf8 45. Nf4 Bb3 46. Rb1 Nc3 47. Rc1 Rc7 48. Kh2 Ke7 49. Ne2 Nd5 50. Rxc7+ Nxc7 51. Nc3 Bd5 52. Kg3 h6 53. Ng6+ Kf6 54. h5 Bc6 55. Ne2 Be8 56. Ngf4 e5 57. dxe5+ Kxe5 58. Kh4 Bf7 1/2-1/2

[Event "Chigorin Memorial 31st"]
[Site "St Petersburg"]
[Date "2024.10.27"]
[Round "2"]
[White "Nuritdinov, Nizomitdin"]
[Black "Fomin, Oleg P"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1738"]
[PlyCount "132"]
[EventDate "2024.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 g6 8. Nbd2 Bg7 9. e4 Nxe4 10. Nxe4 Bf5 11. Nfd2 Bxe4 12. Nxe4 dxe4 13. Bxc4 0-0 14. 0-0 e5 15. dxe5 Bxe5 16. Bh6 Bg7 17. Be3 Qc7 18. Qxe4 Rfe8 19. Qh4 Ne5 20. Be2 f5 21. Rfe1 Re6 22. Rad1 Rae8 23. Qa4 a6 24. h3 h6 25. Bf4 Kh7 26. Bf1 b5 27. Qb3 g5 28. Bxe5 Bxe5 29. Kh1 Qc5 30. Qc2 Bb8 31. Rxe6 Rxe6 32. Bd3 Qe5 33. Bxf5+ Kg7 34. g3 Rf6 35. Rd7+ Kf8 36. Bg4 Qe1+ 37. Kg2 Bxg3 38. Rd8+ Kg7 39. Rd7+ Kf8 40. Rd8+ Kg7 41. Rd2 Bd6 42. Re2 Qa1 43. b4 a5 44. bxa5 b4 45. cxb4 Qd4 46. Qd2 Qxd2 47. Rxd2 Bxb4 48. Rd7+ Kg6 49. Rd5 Ra6 50. Bf5+ Kf6 51. Bd3 Rxa5 52. Rxa5 Bxa5 53. Kf3 Bb6 54. Kg3 h5 55. f3 h4+ 56. Kg2 Ke5 57. Bb5 Kd5 58. Bd7 Kc4 59. Kf1 Kb4 60. a4 Be3 61. Ke2 Bf4 62. Kd3 Ka5 63. Kc4 Bc1 64. Kd5 Bf4 65. Kc4 Bc1 66. Be8 Bf4 1/2-1/2

[Event "Chigorin Memorial 31st"]
[Site "St Petersburg"]
[Date "2024.10.26"]
[Round "1"]
[White "Fomin, Oleg P"]
[Black "Lesnykh, Zhanna"]
[Result "0-1"]
[ECO "A88"]
[BlackElo "1896"]
[PlyCount "80"]
[EventDate "2024.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CB45_2024"]
[Source "ChessBase"]
[SourceDate "2024.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.06"]
[SourceQuality "1"]

1. d4 f5 2. g3 g6 3. Bg2 Nf6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. Rb1 a5 9. Qb3 h6 10. d5 cxd5 11. cxd5 Na6 12. Be3 Qe8 13. Rfd1 Qf7 14. Rbc1 Ng4 15. Na4 Nxe3 16. Qxe3 f4 17. gxf4 Bg4 18. Nb6 Rad8 19. Nc4 a4 20. b3 Nc5 21. b4 Nd7 22. Na5 Qxf4 23. Qxf4 Rxf4 24. Rc7 Rxb4 25. h3 Bf5 26. e3 Nc5 27. Nd4 Ra8 28. a3 Rb2 29. Nc4 Ra2 30. Rxe7 Bf8 31. Rc7 Bd3 32. Nb6 Ra6 33. Nd7 Nxd7 34. Rxd7 Rxa3 35. Rc1 Ra8 36. Rcc7 Ra1+ 37. Kh2 a3 38. e4 a2 39. Ne6 Rh1+ 40. Bxh1 a1Q 0-1

