[Event "entrenamiento fsa"] [Site "https://lichess.org/BMG42Eqn"] [Date "2022.10.14"] [White "javiersanchez2020"] [Black "Estefani2020"] [Result "0-1"] [UTCDate "2022.10.14"] [UTCTime "21:01:09"] [WhiteElo "1589"] [BlackElo "1932"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+5"] [BlackTitle "WCM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. b3 f6?! { (-0.15 → 0.78) Inaccuracy. d6 was best. } (3... d6 4. Bb5 e5 5. O-O Be7 6. d3 Nf6 7. c3 O-O 8. Nbd2) 4. Bb2 g6 5. g3?! { (1.14 → 0.11) Inaccuracy. d4 was best. } (5. d4 cxd4 6. Nxd4 Qa5+ 7. Nc3 f5 8. a3 Bg7 9. b4 Qe5) 5... Bg7?! { (0.11 → 0.73) Inaccuracy. e5 was best. } (5... e5) 6. d3?! { (0.73 → -0.03) Inaccuracy. d4 was best. } (6. d4) 6... e5 7. Bg2 Nge7 8. O-O O-O 9. Nbd2 d5 10. Re1?! { (-0.31 → -1.05) Inaccuracy. c3 was best. } (10. c3 Be6) 10... b5?? { (-1.05 → 1.03) Blunder. d4 was best. } (10... d4 11. a4 b6 12. Nc4 Be6 13. Nh4 Qd7 14. Bc1 Rad8 15. f4 exf4 16. gxf4 f5 17. exf5) 11. a3? { (1.03 → -0.51) Mistake. exd5 was best. } (11. exd5 Nxd5 12. Ne4 Qe7 13. c4 bxc4 14. bxc4 Ndb4 15. a3 Na6 16. Nfd2 Rb8 17. Rb1 Nd4) 11... Bb7?? { (-0.51 → 1.16) Blunder. d4 was best. } (11... d4 12. a4 b4 13. Nc4 Bg4 14. Bc1 Qd7 15. Rf1 Kh8 16. Qe1 Rae8 17. Kh1 Be6 18. Qe2) 12. c4? { (1.16 → -0.25) Mistake. exd5 was best. } (12. exd5) 12... dxc4 13. dxc4 Qd3?? { (-0.08 → 3.01) Blunder. b4 was best. } (13... b4 14. Nf1 Bh6 15. Bh3 a5 16. Be6+ Kg7 17. Bd5 Qd7 18. Ne3 Bxe3 19. Rxe3 Nd4 20. Ne1) 14. Bf1 Qd6?? { (2.35 → 4.98) Blunder. Qd7 was best. } (14... Qd7) 15. cxb5 Nd4 16. Nc4?! { (5.13 → 3.59) Inaccuracy. b4 was best. } (16. b4 Rfd8 17. Nb3 Nxf3+ 18. Qxf3 cxb4 19. Na5 Qb6 20. axb4 Kh8 21. Nc4 Qe6 22. Red1 Rxd1) 16... Qe6 17. Nxd4 cxd4 18. Qd3? { (3.83 → 2.26) Mistake. Na5 was best. } (18. Na5 Qb6 19. Nxb7 Qxb7 20. a4 Rac8 21. Ba3 Rfd8 22. Bb4 f5 23. Ba5 Rf8 24. Bd3 fxe4) 18... f5 19. exf5?? { (2.46 → -0.46) Blunder. Bg2 was best. } (19. Bg2) 19... Nxf5?! { (-0.46 → 0.23) Inaccuracy. Qd5 was best. } (19... Qd5) 20. f4?? { (0.23 → -7.10) Blunder. Nd2 was best. } (20. Nd2 Nd6) 20... e4?? { (-7.10 → -2.83) Blunder. Qd5 was best. } (20... Qd5 21. Re4 Qxe4 22. Qxe4 Bxe4 23. fxe5 Bc2 24. a4 d3 25. a5 Bh6 26. e6 d2 27. g4) 21. Qd2?? { (-2.83 → -5.85) Blunder. Bg2 was best. } (21. Bg2 Rfe8 22. Qd2 Bd5 23. Qa5 Rad8 24. Qxa7 e3 25. Qa6 Bxc4 26. bxc4 Qxc4 27. Bc6 d3) 21... e3 22. Qd3? { (-5.80 → -15.08) Mistake. Qc2 was best. } (22. Qc2 Nh4) 22... Qd5 23. Qxf5?! { (-15.83 → Mate in 1) Checkmate is now unavoidable. Rxe3 was best. } (23. Rxe3 Qh1+ 24. Kf2 dxe3+ 25. Nxe3 Qxh2+ 26. Ng2 Bxb2 27. Ra2 Bd4+ 28. Ke1 Qg1 29. Kd1 Kh8) 23... Qh1# { Black wins by checkmate. } 0-1