[Event "UKR-ch 91st"]
[Site "Poltava"]
[Date "2023.12.12"]
[Round "4"]
[White "Lymar, Vladislav"]
[Black "Serikov, Maksim"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2135"]
[BlackElo "1510"]
[PlyCount "140"]
[EventDate "2023.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Be3 Ng4 10. Bd2 f5 11. exf5 gxf5 12. h3 Nf6 13. Qc1 f4 14. g3 e4 15. Nh4 e3 16. fxe3 fxg3 17. Ng6 g2 18. Rg1 Bxh3 19. Qc2 Ng4 20. 0-0-0 Nf2 21. Nxf8 Qxf8 22. Qg6 Nxd1 23. Nxd1 Nd7 24. Qg3 Bf5 25. Qxg2 Re8 26. Bc3 Ne5 27. Rf1 Qf7 28. Nf2 Qd7 29. e4 Bh7 30. Ng4 Kh8 31. Bxe5 dxe5 32. Ne3 Qa4 33. Rf7 Rg8 34. Kb1 Qb4 35. Nc2 Qc5 36. Qf3 Bg6 37. Rd7 Be8 38. Rd8 Rf8 39. Qg3 Ba4 40. Rxf8+ Qxf8 41. b3 Be8 42. Qg4 Kh7 43. Qc8 Bg6 44. Qxc7 Qf2 45. Bd1 Bxe4 46. Qxa5 Qd4 47. Kc1 Bxc2 48. Bxc2+ e4 49. d6 Qg1+ 50. Bd1 Qd4 51. Bc2 Qg1+ 52. Bd1 Qd4 53. Qf5+ Kh8 54. Qc8+ Kh7 55. Qf5+ Kh8 56. Bg4 Qa1+ 57. Kd2 Qxa2+ 58. Ke1 Qb1+ 59. Kf2 e3+ 60. Kxe3 Qxf5 61. Bxf5 b6 62. Ke4 Kg8 63. Kd5 Kf7 64. Kc6 Bf6 65. Kxb6 Bd8+ 66. Kc6 Kf6 67. Bh3 Ke5 68. b4 h5 69. b5 Kd4 70. b6 Kxc4 1-0

[Event "UKR-ch 91st"]
[Site "Poltava"]
[Date "2023.12.11"]
[Round "3"]
[White "Serikov, Maksim"]
[Black "Kovalenko, Vladimir N"]
[Result "1/2-1/2"]
[ECO "A73"]
[WhiteElo "1510"]
[BlackElo "2007"]
[PlyCount "52"]
[EventDate "2023.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 a6 10. a4 Bg4 11. Nd2 Bxe2 12. Qxe2 Re8 13. f3 Nbd7 14. Nc4 Ne5 15. Nxe5 Rxe5 16. Bf4 Re8 17. Qd2 b6 18. Rfe1 Qd7 19. Qd3 Qc7 20. b3 Nd7 21. Rac1 Ne5 22. Bxe5 Bxe5 23. g3 Qd7 24. Kg2 Qb7 25. h4 Re7 26. Rc2 Rae8 1/2-1/2

