[Event "practice Arena"] [Site "https://lichess.org/s0DLWA2b"] [Date "2026.02.11"] [Round "-"] [White "Ayush_Nath01"] [Black "MDTejeshwaran"] [Result "1-0"] [GameId "s0DLWA2b"] [UTCDate "2026.02.11"] [UTCTime "13:47:58"] [WhiteElo "1500"] [BlackElo "1741"] [WhiteRatingDiff "+377"] [BlackRatingDiff "-247"] [WhiteBerserk "true"] [Variant "Three-check"] [TimeControl "300+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.11] } 1... Nc6?? { (0.11 → 2.56) Blunder. e5 was best. } { [%eval 2.56] } { A04 Zukertort Opening: Black Mustang Defense } (1... e5 2. Nc3 Nf6 3. Nxe5 Nc6 4. d4 Bb4 5. Bd2 O-O 6. e3) 2. c4?? { (2.56 → -0.47) Blunder. e4 was best. } { [%eval -0.47] } (2. e4 Nf6 3. Nc3 e6 4. Bb5 Nd4 5. Nxd4 Bc5 6. e5 Bxd4) 2... Nf6 { [%eval -0.27] } 3. Nc3 { [%eval -0.14] } 3... e6 { [%eval 0.08] } 4. e3 { [%eval -0.09] } 4... Bb4 { [%eval 0.32] } 5. a3? { (0.32 → -0.84) Mistake. Bd3 was best. } { [%eval -0.84] } (5. Bd3 d5 6. O-O O-O 7. Ng5 g6 8. f4 Be7 9. b3 Nb4) 5... Ba5?? { (-0.84 → 4.72) Blunder. Bxc3 was best. } { [%eval 4.72] } (5... Bxc3 6. bxc3 e5 7. e4 Nxe4 8. Bd3 f5 9. Bc2 O-O 10. O-O) 6. b4 { [%eval 4.79] } 6... Bb6 { [%eval 4.62] } 7. c5 { [%eval 4.53] } 7... d5 { [%eval 5.0] } 8. cxb6 { [%eval 5.31] } 8... axb6 { [%eval 5.38] } 9. d4 { [%eval 5.22] } 9... Bd7 { [%eval 5.76] } 10. Bb2 { [%eval 5.0] } 10... Nxb4? { (5.00 → 9.38) Mistake. Ne4 was best. } { [%eval 9.38] } (10... Ne4 11. Bd3 f5 12. b5 Na5 13. O-O O-O 14. Ne5 Be8 15. Bxe4 dxe4 16. d5) 11. axb4 { [%eval 9.19] } 11... Rxa1 { [%eval 9.21] } 12. Qxa1 { [%eval 8.83] } 12... O-O { [%eval 9.88] } 13. Bd3 { [%eval 9.54] } 13... Qe7 { [%eval 10.66] } 14. b5 { [%eval 10.15] } 14... c6 { [%eval 11.33] } 15. O-O { [%eval 11.06] } 15... Qd6 { [%eval 12.56] } 16. Ne5 { [%eval 11.53] } 16... cxb5 { [%eval 16.75] } 17. Nxb5 { [%eval 14.44] } 17... Bxb5 { [%eval 13.92] } 18. Bxb5 { [%eval 14.46] } 18... Qb8 { [%eval 16.08] } 19. Ba3 { [%eval 14.21] } 19... Rd8 { [%eval 19.58] } 20. Qb1 { [%eval 17.76] } 20... h6 { [%eval 32.25] } 21. Bd3 { [%eval 22.48] } 21... Rd6?! { (22.48 → Mate in 4) Checkmate is now unavoidable. Ne4 was best. } { [%eval #4] } (21... Ne4 22. f3) 22. Bxd6?! { (Mate in 4 → 46.46) Lost forced checkmate sequence. Bh7+ was best. } { [%eval 46.46] } (22. Bh7+ Nxh7 23. Qxh7+ Kxh7 24. Nxf7 Qg8 25. Ng5#) 22... Qxd6?! { (46.46 → Mate in 5) Checkmate is now unavoidable. Qc7 was best. } { [%eval #5] } (22... Qc7 23. Rc1 g6 24. Rxc7 Ne8 25. Rc8 Kg7 26. Rxe8 h5 27. Qxb6 Kf6 28. Qxb7) 23. Bh7+ { [%eval #4] } 23... Kf8 { [%eval #3] } 24. Nd7+ { [%eval #4] } 24... Qxd7 { [%eval #1] } 25. Bd3 { [%eval #4] } 25... Qd6 { [%eval #4] } 26. Rc1 { [%eval #3] } 26... Qxh2+ { [%eval #3] } 27. Kxh2 { [%eval #2] } 27... Ng4+ { [%eval #2] } 28. Kg1 { [%eval #1] } 28... Ke7 { [%eval #1] } 29. Rc7# { Game ends by variant rule. } 1-0