[Event "Grupo B lunes temático"] [Site "https://lichess.org/3mCHtf1l"] [Date "2020.08.10"] [White "lmarcasv"] [Black "Dersusuzala"] [Result "0-1"] [UTCDate "2020.08.10"] [UTCTime "19:46:13"] [WhiteElo "1648"] [BlackElo "1661"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B42"] [Opening "Sicilian Defense: Kan Variation, Modern Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 { B42 Sicilian Defense: Kan Variation, Modern Variation } Nc6 6. Nxc6 bxc6 7. Nc3 d5 8. exd5?! { (0.43 → -0.44) Inaccuracy. O-O was best. } (8. O-O Nf6 9. Qf3 Be7 10. Qg3 O-O 11. Bh6 Ne8 12. Bf4 Nf6) 8... cxd5 9. O-O g6 10. Bf4 Bg7 11. Qd2 e5?? { (-0.15 → 1.76) Blunder. Nf6 was best. } (11... Nf6 12. Na4) 12. Rfe1 e4?? { (1.88 → 7.87) Blunder. Be6 was best. } (12... Be6) 13. Be2?? { (7.87 → 0.26) Blunder. Nxd5 was best. } (13. Nxd5) 13... Be6 14. f3 Nf6 15. fxe4 Nxe4 16. Nxe4 dxe4 17. Qb4?? { (0.09 → -1.83) Blunder. Qxd8+ was best. } (17. Qxd8+) 17... Qd4+ 18. Qxd4 Bxd4+ 19. Kf1 f5? { (-1.46 → -0.23) Mistake. Bxb2 was best. } (19... Bxb2) 20. c3 Bf6 21. a3 g5 22. Bc7 O-O?! { (-1.37 → -0.61) Inaccuracy. Kd7 was best. } (22... Kd7 23. Bb6 Kc6 24. Ba5 Be5 25. g4 Bxh2 26. gxf5 Raf8 27. Kg2 Rxf5 28. Bg4 Rxa5 29. Bxe6) 23. Rad1 Rf7? { (-1.08 → 0.35) Mistake. Rfc8 was best. } (23... Rfc8 24. Bb6) 24. Ba5?! { (0.35 → -0.45) Inaccuracy. Rd6 was best. } (24. Rd6) 24... Rb7 25. Rd6 Kf7 26. Bh5+ Ke7 27. Rc6? { (-0.38 → -1.54) Mistake. Red1 was best. } (27. Red1 Be5) 27... Be5? { (-1.54 → -0.37) Mistake. Bd5 was best. } (27... Bd5) 28. Rd1 Rxb2 29. Bb4+ Kf6?? { (0.00 → 7.23) Blunder. Rxb4 was best. } (29... Rxb4 30. cxb4 g4 31. Kf2 Bb3 32. Rdc1 Bf4 33. R1c5 Rd8 34. Rxf5 Rd2+ 35. Kf1 Rd1+ 36. Ke2) 30. Rb6?? { (7.23 → -0.18) Blunder. Rd7 was best. } (30. Rd7 Rb1+ 31. Ke2 Rb2+ 32. Kd1 Bxh2 33. Be7+ Ke5 34. Bd6+ Kf6 35. Bxh2 f4 36. Rf7+ Ke5) 30... Rc2?? { (-0.18 → 3.12) Blunder. Rc8 was best. } (30... Rc8 31. Rd7) 31. Rb7?? { (3.12 → -2.19) Blunder. Rd7 was best. } (31. Rd7 Bxc3 32. Bf7 Rc1+ 33. Ke2 Rc2+ 34. Kd1 Rd2+ 35. Rxd2 Bxd2 36. Bxe6 Bxb4 37. Bd5+ Ke5) 31... Bxh2?! { (-2.19 → -1.08) Inaccuracy. f4 was best. } (31... f4) 32. Be7+ Ke5? { (-1.07 → 0.26) Mistake. Kg7 was best. } (32... Kg7 33. Bxg5+) 33. Bb4?? { (0.26 → -32.03) Blunder. Bd6+ was best. } (33. Bd6+ Kf6) 33... Bc4+ { Black wins on time. } 0-1