[Event "2025 Summer Marathon"] [Site "https://lichess.org/BqchO9lR"] [Date "2025.08.02"] [Round "-"] [White "rondep"] [Black "Kembayev_Bakhytzhan"] [Result "1/2-1/2"] [GameId "BqchO9lR"] [UTCDate "2025.08.02"] [UTCTime "23:59:26"] [WhiteElo "2691"] [BlackElo "2716"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteBerserk "true"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A55"] [Opening "Old Indian Defense: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d6 { [%eval 0.48] } 2. c4 { [%eval 0.21] } 2... Nf6 { [%eval 0.47] } 3. Nc3 { [%eval 0.48] } 3... Nbd7 { [%eval 0.68] } 4. Nf3 { [%eval 0.75] } 4... e5 { [%eval 0.7] } 5. e4 { [%eval 0.73] } { A55 Old Indian Defense: Normal Variation } 5... Be7 { [%eval 0.76] } 6. dxe5?! { (0.76 → 0.15) Inaccuracy. Be2 was best. } { [%eval 0.15] } (6. Be2 a6 7. Qc2 O-O 8. O-O c6 9. a4 a5 10. h3 Re8) 6... O-O?? { (0.15 → 4.29) Blunder. dxe5 was best. } { [%eval 4.29] } (6... dxe5 7. a3 Nc5 8. Qc2 O-O 9. b4 Ne6 10. Bd3 a5 11. Rb1) 7. exf6 { [%eval 4.15] } 7... Bxf6 { [%eval 4.06] } 8. Be3 { [%eval 4.18] } 8... Bxc3+ { [%eval 4.21] } 9. bxc3 { [%eval 4.25] } 9... Re8 { [%eval 4.35] } 10. Qd2 { [%eval 3.67] } 10... Nf6 { [%eval 3.89] } 11. Bd3 { [%eval 3.7] } 11... Nxe4 { [%eval 3.75] } 12. Bxe4 { [%eval 3.2] } 12... Rxe4 { [%eval 3.24] } 13. Qc2 { [%eval 3.0] } 13... Re8 { [%eval 3.23] } 14. Ng5?? { (3.23 → -2.29) Blunder. O-O was best. } { [%eval -2.29] } (14. O-O h6 15. Nd4 b6 16. Rfe1 Ba6) 14... g6?? { (-2.29 → 2.82) Blunder. Qxg5 was best. } { [%eval 2.82] } (14... Qxg5 15. O-O Bf5 16. Bxg5 Bxc2 17. c5 dxc5 18. f3 Ba4 19. Rfe1 f6 20. Bf4) 15. h4 { [%eval 3.09] } 15... Bf5 { [%eval 3.36] } 16. Qd2 { [%eval 3.45] } 16... h6 { [%eval 3.28] } 17. g4?? { (3.28 → 0.19) Blunder. Nf3 was best. } { [%eval 0.19] } (17. Nf3 Bg4 18. Kf1 Qf6 19. Nh2 Re4 20. Nxg4 Rxg4 21. f3 Rxh4 22. Rxh4 Qxh4) 17... Bxg4 { [%eval 0.21] } 18. Rg1? { (0.21 → -1.27) Mistake. Qd4 was best. } { [%eval -1.27] } (18. Qd4 Bf5 19. c5 dxc5 20. Qxd8 Raxd8 21. Nh3 f6 22. Nf4 b6 23. Rd1 Bg4) 18... Bf5?? { (-1.27 → 1.62) Blunder. Bh5 was best. } { [%eval 1.62] } (18... Bh5 19. Nxf7 Kxf7 20. Qd5+ Re6 21. Kd2 Qxh4 22. Rab1 Rb8 23. Rge1 b6 24. Bxb6) 19. Nf3 { [%eval 1.44] } 19... Qf6?! { (1.44 → 2.66) Inaccuracy. h5 was best. } { [%eval 2.66] } (19... h5 20. O-O-O c5 21. Kb2 Qa5 22. Rc1 b5 23. Ka1 Rab8) 20. Nd4 { [%eval 2.62] } 20... Be4 { [%eval 3.0] } { The game is a draw. } 1/2-1/2