[Event "Casual Chess960 game"] [Site "https://lichess.org/4A3A8UjP"] [Date "2024.10.31"] [White "lichess AI level 3"] [Black "Leo31415i"] [Result "0-1"] [UTCDate "2024.10.31"] [UTCTime "15:00:58"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Chess960"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rknbrnbq/pppppppp/8/8/8/8/PPPPPPPP/RKNBRNBQ w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 g5 2. Nd3 d6 3. Ne3 c5?! { (0.69 → 1.58) Inaccuracy. a5 was best. } (3... a5 4. a4 e5 5. g3 h5 6. f4 f6 7. Qf3 g4 8. Qf1 Qh7 9. f5) 4. c3 a5? { (1.23 → 2.76) Mistake. e5 was best. } (4... e5 5. Ba4) 5. Bg4?? { (2.76 → -0.05) Blunder. Ba4 was best. } (5. Ba4 f5 6. Bxe8 fxe4 7. Nc1 a4 8. f3 exf3 9. Bh5 a3 10. g3 Nd7) 5... e6 6. h3?! { (0.49 → -0.57) Inaccuracy. h4 was best. } (6. h4 gxh4 7. f4 h5 8. Bf3 Nd7 9. O-O-O Ra6 10. Qh3 f5 11. e5 d5) 6... a4?! { (-0.57 → 0.25) Inaccuracy. h5 was best. } (6... h5 7. Bd1 Qh7 8. f3 f5 9. exf5 exf5 10. Bc2 Qe7 11. Ba4 Nd7 12. O-O-O) 7. b4?! { (0.25 → -0.76) Inaccuracy. h4 was best. } (7. h4) 7... axb3?! { (-0.76 → 0.28) Inaccuracy. h5 was best. } (7... h5) 8. a4?? { (0.28 → -2.30) Blunder. axb3 was best. } (8. axb3) 8... Bf6?? { (-2.30 → -0.30) Blunder. f5 was best. } (8... f5 9. Bd1 fxe4 10. Nb2 e5 11. f3 exf3 12. Bxf3 Ra7 13. Nbc4 e4 14. Bh5) 9. Bh2 Bxc3?! { (-0.40 → 0.41) Inaccuracy. Nd7 was best. } (9... Nd7 10. Qf1) 10. Bxd6+?? { (0.41 → -4.45) Blunder. dxc3 was best. } (10. dxc3 f5) 10... Nxd6 11. Qh2? { (-4.28 → -7.11) Mistake. dxc3 was best. } (11. dxc3 Qxc3 12. Rd1 f5 13. Bh5 Rc8 14. f3 c4 15. Qe1 cxd3 16. Qxc3 Rxc3) 11... Rd8?! { (-7.11 → -4.70) Inaccuracy. Qd4 was best. } (11... Qd4 12. dxc3 Qxd3+ 13. Kc1 Qxc3+ 14. Kd1 Qxa1+ 15. Ke2 Qb2+ 16. Kf1 e5 17. Nd5) 12. Ra3 Bxd2 13. Rg1?! { (-5.34 → -8.04) Inaccuracy. Rxb3 was best. } (13. Rxb3 Bxe1 14. Nxc5 Qd4 15. Nxb7 Kc7 16. Nxd8 Rxd8 17. Qg3 Qxe4+ 18. Nc2 Bd2) 13... Qc3 14. Be2 Bxe3 15. fxe3 Qc2+ 16. Ka1 Qxe2 17. Nxc5 b2+ 18. Kb1 f6 19. Rd3 e5 20. Qg3? { (-8.81 → Mate in 7) Checkmate is now unavoidable. Rgd1 was best. } (20. Rgd1 Ne6 21. R3d2 Qc4 22. Rc2 Nxc5 23. Rxc4 Bxc4 24. Kxb2 Nxa4+ 25. Kc2 Ra6) 20... b6? { (Mate in 7 → -9.20) Lost forced checkmate sequence. Rxa4 was best. } (20... Rxa4 21. Nxa4 Qxd3+ 22. Kxb2 Nc4+ 23. Ka1 Qa3+ 24. Kb1 Nd2+ 25. Kc2 Bb3+ 26. Kc3) 21. Rb3? { (-9.20 → Mate in 6) Checkmate is now unavoidable. Qf3 was best. } (21. Qf3 Qxf3 22. gxf3 bxc5 23. h4 Rxa4 24. Rg2 Ra1+ 25. Kxb2 Nc4+ 26. Kxa1 Rxd3) 21... Rc8? { (Mate in 6 → -7.32) Lost forced checkmate sequence. Bxb3 was best. } (21... Bxb3 22. Qf2 Qxf2 23. Nxb3 Nb5 24. axb5 Rc8 25. Nd2 Qxd2 26. Rd1 Ra1#) 22. Re1 Qd2 23. a5? { (-9.31 → Mate in 5) Checkmate is now unavoidable. Rxb2 was best. } (23. Rxb2 Qa5 24. Rc1 Rxc5 25. Rxc5 Qxc5 26. Rc2 Qb4+ 27. Rb2 Qxe4+ 28. Rc2 Nd7) 23... Rxc5 24. Rxb6+ Kc7 25. Rc6+ Kxc6 26. a6 Qc1+ 27. Rxc1 bxc1=Q# { Black wins by checkmate. } 0-1