[Event "Preparación pre-Estales Lobos Arena"] [Site "https://lichess.org/MnCZOMYz"] [Date "2021.04.23"] [White "Dryfrostx"] [Black "Niko_tk"] [Result "1/2-1/2"] [UTCDate "2021.04.23"] [UTCTime "23:07:09"] [WhiteElo "2092"] [BlackElo "1287"] [WhiteRatingDiff "-89"] [BlackRatingDiff "+35"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B29"] [Opening "Sicilian Defense: Nimzowitsch Variation, Advance Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nf6 3. e5 { B29 Sicilian Defense: Nimzowitsch Variation, Advance Variation } d6?? { (0.72 → 4.46) Blunder. Nd5 was best. } (3... Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5) 4. exf6 exf6 5. Bc4 Be6 6. Qe2?! { (4.97 → 3.86) Inaccuracy. Bb5+ was best. } (6. Bb5+) 6... Qe7?! { (3.86 → 5.23) Inaccuracy. d5 was best. } (6... d5) 7. Nc3?? { (5.23 → -1.46) Blunder. Bb5+ was best. } (7. Bb5+ Nc6 8. d4 d5 9. O-O Bg4 10. Qd1 Qd7 11. dxc5 Bxc5 12. Re1+ Be6 13. Nc3 O-O) 7... Bxc4 8. Qxe7+ Kxe7?! { (-1.34 → -0.25) Inaccuracy. Bxe7 was best. } (8... Bxe7 9. d4) 9. d3 h5?? { (-0.67 → 6.83) Blunder. Be6 was best. } (9... Be6 10. d4) 10. O-O?? { (6.83 → -1.12) Blunder. dxc4 was best. } (10. dxc4 Kd7 11. Be3 Kc6 12. Rd1 Nd7 13. O-O Re8 14. Rfe1 a6 15. a4 Ne5 16. Nxe5+ fxe5) 10... d5?? { (-1.12 → 6.34) Blunder. Be6 was best. } (10... Be6 11. d4 Na6 12. Rd1 h4 13. Nb5 g5 14. Bd2 g4 15. Ne1 Kd7 16. dxc5 dxc5 17. Nd3) 11. Re1+ Kd8 12. Be3?? { (6.55 → 0.85) Blunder. dxc4 was best. } (12. dxc4 d4 13. Nd5 Bd6 14. c3 Nc6 15. cxd4 cxd4 16. Bf4 Bxf4 17. Nxf4 Rc8 18. b3 Re8) 12... Bd6?? { (0.85 → 6.13) Blunder. Ba6 was best. } (12... Ba6 13. Nxd5 Nc6 14. c4 b6 15. b3 Bb7 16. Rad1 Nb4 17. Nxb4 cxb4 18. d4 Kd7 19. d5) 13. Rad1?? { (6.13 → 1.13) Blunder. dxc4 was best. } (13. dxc4) 13... Bxh2+?? { (1.13 → 7.51) Blunder. Ba6 was best. } (13... Ba6) 14. Kxh2 Re8 15. Bxc5 Bxa2 16. Nxa2 Re4 17. dxe4 b5 18. Rxd5+ Kc8 19. Nc3 Nc6 20. Nxb5 Na5 21. Red1 Rb8?! { (25.97 → Mate in 7) Checkmate is now unavoidable. Kb7 was best. } (21... Kb7 22. b4) 22. Rd8+ Kb7 23. Rxb8+ Kxb8 24. Rd8+ Kb7 25. Rd7+ Kc6 26. Rxa7?! { (Mate in 6 → 16.94) Lost forced checkmate sequence. Rc7+ was best. } (26. Rc7+ Kxb5 27. Nd4+ Kc4 28. Bb6+ Kb4 29. c3+ Ka4 30. Rxa7 f5 31. Rxa5#) 26... Kxc5 27. Rxa5 Kb4 28. Ra7 Kxb5 29. Rxf7 g5 30. Rxf6 g4 31. Rf5+ Kb4 32. Nd2 h4 33. g3 hxg3+ 34. fxg3 Ka4 35. Kg2 Kb4 36. Kf2 Ka4 37. Ke3 Kb4 38. Kd4 Ka4 39. Kc4?? { (Mate in 3 → 0.00) Lost forced checkmate sequence. Kc5 was best. } { Draw by stalemate. } (39. Kc5 Ka5 40. Rf6 Ka4 41. Ra6#) 1/2-1/2