[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/w8hb249T"] [Date "2026.03.01"] [Round "-"] [White "deficientemental2023"] [Black "AnShen"] [Result "1-0"] [GameId "w8hb249T"] [UTCDate "2026.03.01"] [UTCTime "17:23:05"] [WhiteElo "1868"] [BlackElo "2254"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.12] } 1... Nf6 { [%eval 0.14] } { A15 English Opening: Anglo-Indian Defense } 2. Qc2 { [%eval -0.3] } 2... c6 { [%eval 0.12] } 3. Nf3 { [%eval 0.06] } 3... d6 { [%eval 0.5] } 4. g3 { [%eval 0.12] } 4... Bg4 { [%eval 0.32] } 5. Bg2 { [%eval 0.33] } 5... Bxf3 { [%eval 0.72] } 6. Bxf3 { [%eval 0.71] } 6... e6 { [%eval 0.76] } 7. O-O { [%eval 0.78] } 7... Nbd7 { [%eval 0.8] } 8. d4 { [%eval 0.69] } 8... Be7 { [%eval 0.84] } 9. e4 { [%eval 0.78] } 9... Qc7 { [%eval 1.04] } 10. Nc3 { [%eval 1.12] } 10... e5 { [%eval 1.06] } 11. Be3 { [%eval 0.99] } 11... exd4 { [%eval 1.02] } 12. Bxd4 { [%eval 1.03] } 12... c5?! { (1.03 → 1.82) Inaccuracy. h5 was best. } { [%eval 1.82] } (12... h5 13. Nd1 O-O 14. Ne3 g6 15. Rad1 a5 16. Bg2 Nh7 17. f4 Bf6 18. Bxf6) 13. Be2?? { (1.82 → -3.21) Blunder. Be3 was best. } { [%eval -3.21] } (13. Be3 Ne5 14. Bg2 O-O 15. Qe2 Nc6 16. Kh1 a6 17. Rad1 Rae8 18. f4 Bd8) 13... cxd4 { [%eval -3.3] } 14. Nd5?! { (-3.30 → -4.21) Inaccuracy. Nb5 was best. } { [%eval -4.21] } (14. Nb5 Qb6 15. a4 Rc8 16. Rfd1 O-O 17. Nxd4 a6 18. a5 Qd8 19. f4 Re8) 14... Nxd5 { [%eval -4.09] } 15. exd5 { [%eval -4.13] } 15... Nf6 { [%eval -3.75] } 16. Bd3 { [%eval -3.87] } 16... Rc8 { [%eval -3.39] } 17. Rab1 { [%eval -4.09] } 17... Nxd5?? { (-4.09 → -0.64) Blunder. O-O was best. } { [%eval -0.64] } (17... O-O 18. Rfe1 g6 19. h4 b5 20. Qd2 bxc4 21. Bf5 gxf5 22. b3 Kh8 23. bxc4) 18. b3?? { (-0.64 → -4.39) Blunder. Qa4+ was best. } { [%eval -4.39] } (18. Qa4+ Qc6 19. Qxc6+ Rxc6 20. cxd5 Rc5 21. Rfe1 Kd7 22. Kf1 h6 23. Rbc1 Bf6) 18... Nb4 { [%eval -4.51] } 19. Qd2 { [%eval -4.51] } 19... Nxd3 { [%eval -4.53] } 20. Qxd3 { [%eval -4.49] } 20... Bf6 { [%eval -4.32] } 21. Rbe1+ { [%eval -4.19] } 21... Kf8 { [%eval -4.25] } 22. Re4 { [%eval -4.18] } 22... Be5 { [%eval -3.9] } 23. Rfe1 { [%eval -4.06] } 23... Bf6 { [%eval -3.84] } 24. f4 { [%eval -4.58] } 24... g6 { [%eval -4.38] } 25. g4 { [%eval -4.22] } 25... Kg7?? { (-4.22 → -0.57) Blunder. d5 was best. } { [%eval -0.57] } (25... d5 26. cxd5 h6 27. f5 Qc3 28. Qf1 g5 29. d6 Kg7 30. d7 Rcd8 31. Rc1) 26. g5 { [%eval -0.78] } 26... Bd8?? { (-0.78 → 3.27) Blunder. Be5 was best. } { [%eval 3.27] } (26... Be5 27. fxe5 dxe5 28. Rxe5 Rcd8 29. h4 Rd7 30. Qf3 Qc6 31. Qxc6 bxc6 32. Re7) 27. Qxd4+ { [%eval 3.15] } 27... Kg8?? { (3.15 → Mate in 1) Checkmate is now unavoidable. f6 was best. } { [%eval #1] } (27... f6 28. gxf6+ Kf7 29. Qd5+ Kxf6 30. Qd4+ Kf5 31. Qd3 Kg4 32. f5+ Kg5 33. Qe3+) 28. Re8# { White wins by checkmate. } 1-0