[Event "2025 Lichess Anniversary"] [Site "https://lichess.org/myVejIcX"] [Date "2025.06.20"] [White "maz68"] [Black "mathprobsolver"] [Result "0-1"] [GameId "myVejIcX"] [UTCDate "2025.06.20"] [UTCTime "20:58:39"] [WhiteElo "1943"] [BlackElo "2031"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Bc4 { [%eval 0.0] } { B20 Sicilian Defense: Bowdler Attack } 2... Nc6 { [%eval 0.0] } 3. c3 { [%eval -0.18] } 3... Nf6 { [%eval -0.21] } 4. d3 { [%eval -0.19] } 4... d5 { [%eval -0.12] } 5. e5?? { (-0.12 → -2.88) Blunder. exd5 was best. } { [%eval -2.88] } (5. exd5 Nxd5 6. Nf3 a6 7. O-O Bg4 8. d4 cxd4 9. cxd4 e6) 5... Nxe5 { [%eval -2.21] } 6. Bb5+ { [%eval -2.25] } 6... Bd7 { [%eval -2.25] } 7. Bxd7+ { [%eval -2.32] } 7... Qxd7 { [%eval -2.31] } 8. Qe2? { (-2.31 → -4.46) Mistake. d4 was best. } { [%eval -4.46] } (8. d4 cxd4 9. cxd4 Nc4 10. Nd2 e6 11. Ngf3 Nxd2 12. Bxd2 Bd6 13. Qb3 Ne4) 8... Nc6? { (-4.46 → -2.29) Mistake. Qf5 was best. } { [%eval -2.29] } (8... Qf5 9. Be3 Nxd3+ 10. Kf1 e5 11. Nf3 e4 12. Ne1 c4 13. Nd2 Bc5 14. Bxc5) 9. Nf3 { [%eval -2.28] } 9... e6 { [%eval -2.28] } 10. Bg5 { [%eval -2.24] } 10... Be7 { [%eval -2.32] } 11. Na3 { [%eval -2.44] } 11... a6 { [%eval -2.3] } 12. Qe3 { [%eval -2.93] } 12... d4 { [%eval -2.88] } 13. cxd4 { [%eval -2.87] } 13... cxd4 { [%eval -2.81] } 14. Qe2 { [%eval -2.8] } 14... Bb4+ { [%eval -2.6] } 15. Nd2?! { (-2.60 → -3.37) Inaccuracy. Bd2 was best. } { [%eval -3.37] } (15. Bd2 Bxa3 16. bxa3 Rc8 17. O-O O-O 18. Rab1 Nd5 19. Qe4 f5 20. Qe2 Rfe8) 15... Qd5?! { (-3.37 → -2.51) Inaccuracy. Nd5 was best. } { [%eval -2.51] } (15... Nd5 16. O-O h6 17. Bh4 Bxa3 18. bxa3 O-O 19. Ne4 b6 20. f4 f6 21. Qf3) 16. Bxf6 { [%eval -2.6] } 16... gxf6?! { (-2.60 → -1.78) Inaccuracy. Qxg2 was best. } { [%eval -1.78] } (16... Qxg2 17. O-O-O Bxd2+ 18. Qxd2 gxf6 19. Nc4 Rd8 20. Kb1 Qg5 21. f4 Qf5 22. Rc1) 17. O-O { [%eval -1.84] } 17... Rg8 { [%eval -1.77] } 18. f3 { [%eval -2.15] } 18... Qg5 { [%eval -1.8] } 19. Ne4 { [%eval -2.04] } 19... Qg6 { [%eval -1.58] } 20. Nc4 { [%eval -1.57] } 20... f5?! { (-1.57 → -0.72) Inaccuracy. b5 was best. } { [%eval -0.72] } (20... b5) 21. Ned6+ { [%eval -0.74] } 21... Ke7 { [%eval -0.63] } 22. Nxb7 { [%eval -0.46] } 22... Rab8 { [%eval -0.49] } 23. a3 { [%eval -0.54] } 23... Rxb7 { [%eval -0.52] } 24. axb4 { [%eval -0.45] } 24... Nxb4 { [%eval -0.41] } 25. Ne5 { [%eval -0.54] } 25... Qg5 { [%eval -0.41] } 26. Ra4? { (-0.41 → -1.95) Mistake. f4 was best. } { [%eval -1.95] } (26. f4 Qh4) 26... Nd5 { [%eval -1.84] } 27. Rxa6?! { (-1.84 → -2.62) Inaccuracy. Nc6+ was best. } { [%eval -2.62] } (27. Nc6+ Kf8) 27... Nf4 { [%eval -2.62] } 28. Nc6+ { [%eval -2.24] } 28... Ke8 { [%eval -2.06] } 29. Qc2?? { (-2.06 → -5.96) Blunder. Ra8+ was best. } { [%eval -5.96] } (29. Ra8+ Kd7) 29... Qxg2+ { [%eval -5.94] } 30. Qxg2 { [%eval -5.71] } 30... Rxg2+ { [%eval -5.67] } 31. Kh1 { [%eval -5.67] } 31... Rbxb2 { [%eval -5.54] } 32. Ra8+ { [%eval -6.12] } 32... Kd7 { [%eval -6.02] } 33. Ne5+ { [%eval -5.74] } 33... Ke7 { [%eval -5.63] } 34. Rfa1?? { (-5.63 → Mate in 3) Checkmate is now unavoidable. Ra7+ was best. } { [%eval #-3] } (34. Ra7+ Kf6 35. Nd7+ Kg5 36. Rg1 Rxg1+ 37. Kxg1 Nh3+ 38. Kh1 Kf4 39. Ra4 Re2) 34... Rxh2+ { [%eval #-2] } 35. Kg1 { [%eval #-2] } 35... Nh3+ { [%eval #-1] } 36. Kf1 { [%eval #-1] } 36... Rh1# { Black wins by checkmate. } 0-1