[Event "AjedrezEscolarHuila Arena"] [Site "https://lichess.org/WnSy5sZs"] [Date "2020.05.31"] [White "sebastian3221"] [Black "El_Mateus"] [Result "0-1"] [UTCDate "2020.05.31"] [UTCTime "20:15:45"] [WhiteElo "1937"] [BlackElo "1333"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+89"] [Variant "Standard"] [TimeControl "300+2"] [ECO "E00"] [Opening "Indian Defense: Seirawan Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Nf6 3. Bg5 { E00 Indian Defense: Seirawan Attack } Nc6?! { (-0.17 → 0.46) Inaccuracy. h6 was best. } (3... h6 4. Bxf6 Qxf6 5. Nc3 Bb4 6. e3 Bxc3+ 7. bxc3 b6 8. Nf3) 4. e4?! { (0.46 → -0.27) Inaccuracy. a3 was best. } (4. a3 h6 5. Bxf6 Qxf6 6. Nf3 g6 7. e3 Bg7 8. Be2 O-O) 4... h6 5. Bxf6 Qxf6 6. Nf3 e5?! { (-0.81 → -0.03) Inaccuracy. Bb4+ was best. } (6... Bb4+ 7. Nc3 e5 8. d5 Nd4 9. Rc1 Nxf3+ 10. Qxf3 Qxf3 11. gxf3) 7. d5 Nd4?! { (0.18 → 1.17) Inaccuracy. Bb4+ was best. } (7... Bb4+ 8. Nbd2 Ne7 9. a3 Bxd2+ 10. Nxd2 O-O 11. Rc1 c5 12. Qh5 a5 13. g3 d6 14. h4) 8. Nbd2?? { (1.17 → -0.84) Blunder. Nxd4 was best. } (8. Nxd4) 8... Qb6?! { (-0.84 → -0.11) Inaccuracy. Bc5 was best. } (8... Bc5 9. Bd3 Nxf3+ 10. Nxf3 a5 11. O-O O-O 12. h3 d6 13. Kh1 Qg6 14. Qc2 Qh5 15. Be2) 9. b3?! { (-0.11 → -1.15) Inaccuracy. Nxd4 was best. } (9. Nxd4 Qxd4) 9... Nxf3+ 10. Nxf3? { (-1.12 → -2.74) Mistake. Qxf3 was best. } (10. Qxf3 Qd4 11. Rd1 Bb4 12. a4 d6 13. Qd3 Qxd3 14. Bxd3 a5 15. h4 Bg4 16. f3 Bd7) 10... Bb4+ 11. Nd2 Qd4 12. Rc1 Qxe4+ 13. Qe2 Qd4 14. Rb1?? { (-2.70 → -7.95) Blunder. Qd3 was best. } (14. Qd3 Qb2 15. Qc2 Qxc2 16. Rxc2 d6 17. Bd3 f5 18. f3 O-O 19. O-O Bc5+ 20. Kh1 Bd7) 14... Bxd2+ 15. Qxd2 Qe4+ 16. Qe2 Qxb1+ 17. Qd1 Qxa2 18. Bd3 d6 19. O-O O-O 20. f4 Qb2 21. fxe5 dxe5 22. Qf3 a6 23. Kh1 Bd7 24. d6 Bc6 25. Qf5? { (-9.34 → Mate in 1) Checkmate is now unavoidable. Be4 was best. } (25. Be4 cxd6 26. Bxc6 bxc6 27. Qxc6 Qxb3 28. Qxd6 Qxc4 29. Kg1 f6 30. Qb6 Rad8 31. h3 Rd2) 25... Qxg2# { Black wins by checkmate. } 0-1