[Event "2025 Summer Marathon"] [Site "https://lichess.org/LFjnKOXk"] [Date "2025.08.02"] [Round "-"] [White "MadiyarBolatov"] [Black "DaSlurpyNinja"] [Result "0-1"] [GameId "LFjnKOXk"] [UTCDate "2025.08.02"] [UTCTime "20:13:08"] [WhiteElo "2319"] [BlackElo "1840"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [WhiteBerserk "true"] [Variant "Standard"] [TimeControl "60+0"] [ECO "E21"] [Opening "Nimzo-Indian Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } 2. c4 { [%eval 0.18] } 2... e6 { [%eval 0.14] } 3. Nc3 { [%eval 0.09] } 3... Bb4 { [%eval 0.09] } 4. Nf3 { [%eval 0.05] } { E21 Nimzo-Indian Defense: Three Knights Variation } 4... O-O { [%eval 0.16] } 5. Bg5 { [%eval 0.0] } 5... c5 { [%eval 0.03] } 6. e3 { [%eval 0.0] } 6... cxd4 { [%eval 0.0] } 7. exd4 { [%eval -0.08] } 7... d5 { [%eval 0.0] } 8. Be2 { [%eval 0.18] } 8... h6 { [%eval 0.18] } 9. O-O?? { (0.18 → -4.03) Blunder. Bh4 was best. } { [%eval -4.03] } (9. Bh4 Nc6) 9... hxg5 { [%eval -3.9] } 10. Nxg5 { [%eval -3.83] } 10... Bxc3 { [%eval -3.1] } 11. Nf3? { (-3.10 → -5.44) Mistake. bxc3 was best. } { [%eval -5.44] } (11. bxc3 g6 12. f4 Nc6 13. cxd5 exd5 14. f5 Bxf5 15. Rxf5 gxf5 16. Qd2 Qd6) 11... Bxb2 { [%eval -4.58] } 12. Rb1 { [%eval -4.68] } 12... Ba3 { [%eval -4.59] } 13. Bd3 { [%eval -5.21] } 13... Ne4?! { (-5.21 → -3.81) Inaccuracy. dxc4 was best. } { [%eval -3.81] } (13... dxc4 14. Bc2 Nc6 15. Rb5 Nd5 16. Ne5 Qf6 17. Ng4 Qh4 18. g3 Qh8 19. Qf3) 14. Bxe4 { [%eval -4.66] } 14... dxe4 { [%eval -4.48] } 15. Re1?! { (-4.48 → -5.85) Inaccuracy. Ne5 was best. } { [%eval -5.85] } (15. Ne5 Bd6 16. Qh5 Qf6 17. f4 Qh6 18. Qd1 Bxe5 19. fxe5 Nc6 20. Rb3 e3) 15... exf3 { [%eval -5.93] } 16. Qxf3 { [%eval -5.83] } 16... Qf6 { [%eval -5.81] } 17. Qxa3 { [%eval -5.61] } 17... Nc6 { [%eval -5.76] } 18. d5 { [%eval -5.75] } 18... Ne5 { [%eval -5.05] } 19. dxe6 { [%eval -5.7] } 19... Bxe6 { [%eval -5.65] } 20. f4 { [%eval -6.22] } 20... Nxc4 { [%eval -6.09] } 21. Qf3 { [%eval -6.95] } 21... Nd6 { [%eval -6.0] } 22. h3 { [%eval -6.27] } 22... Nf5 { [%eval -5.82] } 23. g4 { [%eval -6.27] } 23... Nh4 { [%eval -6.36] } 24. Qg3 { [%eval -6.79] } 24... Qh6 { [%eval -5.75] } 25. f5 { [%eval -6.0] } 25... Bxa2 { [%eval -5.95] } 26. Rb2 { [%eval -6.26] } 26... Bd5 { [%eval -6.09] } 27. Rd2?! { (-6.09 → -8.49) Inaccuracy. Rf1 was best. } { [%eval -8.49] } (27. Rf1 Nf3+ 28. Rxf3 Bxf3 29. g5 Qc6 30. f6 Qc1+ 31. Kf2 Qxb2+ 32. Kxf3 Qb3+) 27... Rad8 { [%eval -6.92] } 28. Rd3 { [%eval -6.73] } 28... Bc6 { [%eval -7.1] } 29. Rde3 { [%eval -7.28] } 29... Rd2 { [%eval -7.96] } 30. R3e2 { [%eval -8.55] } 30... Rfd8 { [%eval -7.52] } 31. Qf2? { (-7.52 → Mate in 9) Checkmate is now unavoidable. Rf2 was best. } { [%eval #-9] } (31. Rf2 Rxf2 32. Kxf2 Nf3 33. Re2 Ng5 34. Kf1 Bb5 35. Qe3 Bxe2+ 36. Qxe2 Qc6) 31... Rxe2 { [%eval #-8] } 32. Rxe2 { [%eval #-8] } 32... Qc1+ { [%eval #-8] } 33. Kh2 { [%eval #-8] } 33... Rd1? { (Mate in 8 → -8.14) Lost forced checkmate sequence. Rd3 was best. } { [%eval -8.14] } (33... Rd3 34. Re1 Nf3+ 35. Kg2 Nxe1+ 36. Kh2 Nf3+ 37. Kg3 Ng5+ 38. Qf3 Rxf3+ 39. Kg2) 34. Qxh4? { (-8.14 → Mate in 2) Checkmate is now unavoidable. Qe3 was best. } { [%eval #-2] } (34. Qe3 Nf3+ 35. Kg3 Nd4 36. Qxc1 Nxe2+ 37. Kf2 Rxc1 38. h4 Rc4 39. Kxe2 Rf4) 34... Rh1+ { [%eval #-6] } 35. Kg3 { [%eval #-6] } 35... Rg1+ { [%eval #-9] } 36. Kh2 { [%eval #-7] } 36... Rh1+ { [%eval #-6] } 37. Kg3 { [%eval #-8] } 37... Qc4?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. Qg1+ was best. } { [%eval 0.0] } (37... Qg1+ 38. Kf4 Qd4+ 39. Kg5 Qf6+ 40. Kf4 Rf1+ 41. Qf2 g5+ 42. Kg3 Qd6+ 43. Re5) 38. Re3?? { (0.00 → Mate in 3) Checkmate is now unavoidable. Qd8+ was best. } { [%eval #-3] } (38. Qd8+ Kh7 39. Qh4+ Kg8 40. Qd8+) 38... Rg1+ { [%eval #-2] } 39. Kf2 { [%eval #-1] } 39... Rf1+ { [%eval #-1] } 40. Kg3 { [%eval #-1] } 40... Qf4# { Black wins by checkmate. } 0-1