[Event "CRA Verano 2024 5ENE24 Arena"] [Site "https://lichess.org/UCAu4Yc1"] [Date "2024.01.05"] [White "unicornity_1459"] [Black "andreinsano"] [Result "0-1"] [UTCDate "2024.01.05"] [UTCTime "16:56:32"] [WhiteElo "751"] [BlackElo "897"] [WhiteRatingDiff "-30"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "240+2"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. b3?! { (0.66 → -0.17) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 e6 4. Nc3 Nf6 5. Bg5 dxc4 6. e3 Na5) 2... e5 3. Bb2 Nf6?? { (-0.42 → 1.42) Blunder. e4 was best. } (3... e4 4. Nd4 Nxd4 5. Bxd4 d5 6. e3 Bf5 7. d3 h5 8. Nc3) 4. e3? { (1.42 → 0.00) Mistake. Nxe5 was best. } (4. Nxe5 Nxe5 5. Bxe5 d5 6. e3 h5 7. h3 c6 8. d3 Bc5) 4... e4 5. Ng1?! { (0.10 → -0.99) Inaccuracy. Nd4 was best. } (5. Nd4 Bc5 6. d3 Nxd4 7. exd4 Bb4+ 8. c3 Be7 9. dxe4 Nxe4) 5... d5 6. c4?! { (-0.92 → -1.53) Inaccuracy. d3 was best. } (6. d3 Bd6 7. dxe4 dxe4 8. Bb5 Bd7 9. Bxc6 Bxc6 10. Nd2 Qe7) 6... d4 7. exd4 Nxd4 8. Bxd4? { (-1.51 → -3.15) Mistake. Ne2 was best. } (8. Ne2 Nc6 9. Nbc3 Bg4 10. Qc1 Qd7 11. h3 Bxe2 12. Bxe2 O-O-O 13. O-O h5 14. Re1 Qf5) 8... Qxd4 9. Ne2? { (-3.08 → -6.06) Mistake. Nc3 was best. } (9. Nc3 Bc5 10. Qe2 O-O 11. Qe3 Qe5 12. Qg3 Qe7 13. Be2 Bf5 14. Nh3 h6 15. Nd1 c6) 9... Qxa1 10. Qc2 Bf5 11. h4 O-O-O 12. Nf4 Bb4 13. Ne2? { (-9.79 → Mate in 7) Checkmate is now unavoidable. Nd5 was best. } (13. Nd5 Nxd5 14. cxd5 Rxd5 15. Qd1 Rxd2 16. Nxd2 Bxd2+ 17. Ke2 Bg4+ 18. f3 exf3+ 19. gxf3 Bxf3+) 13... Rhe8? { (Mate in 7 → -9.16) Lost forced checkmate sequence. Rxd2 was best. } (13... Rxd2 14. Qc1 Rc2+ 15. Kd1 Rd8+ 16. Nd4 Qxd4+ 17. Kxc2 e3+ 18. Bd3 Bxd3+ 19. Kd1 e2#) 14. c5? { (-9.16 → Mate in 7) Checkmate is now unavoidable. Nc3 was best. } (14. Nc3 g6 15. Qc1 e3 16. fxe3 Bxc3 17. dxc3 Qxa2 18. Be2 Rxe3 19. Qxe3 Qxb1+ 20. Kf2 Qxh1) 14... g6?! { (Mate in 7 → -12.76) Lost forced checkmate sequence. Rxd2 was best. } (14... Rxd2 15. f3 Rxc2+ 16. Kf2 Qd4+ 17. Kg3 Be1+ 18. Kh2 Qf2 19. Nbc3 Qxh4+ 20. Kg1 Bf2#) 15. Nc1 e3 16. fxe3 Bxc2 17. g3?! { (-25.68 → Mate in 7) Checkmate is now unavoidable. Be2 was best. } (17. Be2 Bxd2+) 17... Rxd2 18. Nxd2 Qxc1+ 19. Ke2 Qxd2+ 20. Kf3 Qxe3+ 21. Kg2 Be4+ 22. Kh3 Bxh1 23. Kh2 Bf3 24. Kh3 Qg1 25. Bd3 Qh1# { Black wins by checkmate. } 0-1