[Event "TORNEO DE PRÁCTICA CMB"] [Site "https://lichess.org/iR4OJZn6"] [Date "2023.02.05"] [White "llERICK"] [Black "YEISON1"] [Result "0-1"] [UTCDate "2023.02.05"] [UTCTime "20:51:36"] [WhiteElo "1483"] [BlackElo "1030"] [WhiteRatingDiff "-46"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense: Three Pawns Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. f4?! { (0.73 → 0.00) Inaccuracy. Nc3 was best. } { B06 Modern Defense: Three Pawns Attack } (3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. O-O-O b4 7. Nd5 a5) 3... Nc6?! { (0.00 → 0.79) Inaccuracy. c5 was best. } (3... c5 4. d5 d6 5. Nf3 Nf6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nc3) 4. Nf3 Nf6 5. Nc3 O-O?! { (0.87 → 1.65) Inaccuracy. d5 was best. } (5... d5 6. e5 Ne4 7. Bd3 Bf5 8. Ne2 e6 9. h3 h5 10. c3) 6. e5 Nh5? { (1.58 → 3.04) Mistake. Ne8 was best. } (6... Ne8 7. d5 Nb4 8. a3 Na6 9. h4 d6 10. h5 Bg4 11. hxg6 fxg6 12. Qd4 Rf5 13. Bd3) 7. g4 Nxf4 8. Bxf4 Bxe5? { (3.13 → 5.82) Mistake. f6 was best. } (8... f6 9. Qd2 d6 10. Bc4+ Kh8 11. e6 Na5 12. Bd3 Bxe6 13. h3 b5 14. d5 Bf7 15. Bxb5) 9. Nxe5 f6 10. Nxc6 bxc6 11. Bc4+ d5 12. Bd3 f5 13. gxf5 gxf5?! { (5.61 → 8.76) Inaccuracy. Bxf5 was best. } (13... Bxf5 14. Bxf5 Rxf5 15. O-O Rb8 16. Bg3 Qf8 17. Rxf5 Qxf5 18. Qe2 Rxb2 19. Rc1 h5 20. Nd1) 14. Bh6 Rf7 15. Qh5 Be6 16. Rg1+ Kh8 17. O-O-O Qc8? { (8.35 → Mate in 12) Checkmate is now unavoidable. Qg8 was best. } (17... Qg8 18. Bf4 Rf6 19. Be5 Qf7 20. Qh6 Rg8 21. Rde1 Bd7 22. Kb1 Rg7 23. Rxg7 Qxg7 24. Bxf6) 18. Rde1? { (Mate in 12 → 9.50) Lost forced checkmate sequence. Qe2 was best. } (18. Qe2 Qd7 19. Qe5+ Rf6 20. Bg7+ Kg8 21. Bxf6+ Kf7 22. Rg7+ Ke8 23. Bxe7 Qxe7 24. Rxe7+ Kxe7) 18... Rb8 19. Rxe6?! { (9.33 → 6.20) Inaccuracy. Bf4 was best. } (19. Bf4 Rf6 20. Be5 Qf8 21. Qh4 Qf7 22. Ne2 Rg8 23. Nf4 c5 24. Qh6 Rg7 25. Rxg7 Qxg7) 19... Qxe6 20. Rf1 Rg8 21. Bxf5 Qf6 22. Na4 e6 23. Nc5 exf5 24. c4?? { (4.95 → 1.34) Blunder. Bf4 was best. } (24. Bf4 Re7 25. Nd3 c5 26. dxc5 Rg2 27. Kb1 Rg4 28. a3 c6 29. Be5 Rxe5 30. Qxg4 fxg4) 24... Qxd4 25. Qxf7 Qxc4+ 26. Kb1 Qxf1+ 27. Kc2?? { (1.28 → Mate in 5) Checkmate is now unavoidable. Bc1 was best. } (27. Bc1 Qg1) 27... Qf2+?? { (Mate in 5 → 0.00) Lost forced checkmate sequence. Qc4+ was best. } (27... Qc4+ 28. Kd1 Rg1+ 29. Kd2 Rg2+ 30. Ke3 Re2+ 31. Kf3 Qg4#) 28. Kd3?? { (0.00 → -4.75) Blunder. Bd2 was best. } (28. Bd2 Qxc5+ 29. Bc3+ d4 30. Qf6+ Rg7 31. Qd8+ Rg8) 28... Qf3+?? { (-4.75 → 0.00) Blunder. Qf1+ was best. } (28... Qf1+ 29. Kd4 Rg4+ 30. Ke5 Qe1+ 31. Kf6 Qh4+ 32. Kxf5 Qf2+ 33. Ke6 Rg6+ 34. Qxg6 hxg6 35. Ne4) 29. Be3 Qf1+ 30. Kc3?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Kd4 was best. } (30. Kd4 Qe2 31. Qf6+ Rg7 32. Qf8+ Rg8) 30... Qc4+ 31. Kd2 Rg2+ 32. Ke1 Qe2# { Black wins by checkmate. } 0-1