[Event "10mo TORNEO TODOS POR ISABELLA"] [Site "https://lichess.org/8owKLe0k"] [Date "2021.03.20"] [White "AVR11"] [Black "Sarakhatkhan"] [Result "1-0"] [UTCDate "2021.03.20"] [UTCTime "23:21:54"] [WhiteElo "2105"] [BlackElo "2494"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 e6 3. Nf3 { A46 Indian Defense: London System } d6?! { (0.00 → 0.58) Inaccuracy. c5 was best. } (3... c5 4. e3 Nc6 5. Be2 Qb6 6. Nc3 Qxb2 7. Nb5 Nd5 8. Rb1) 4. e3 b6 5. h3 Bb7 6. c4 g6 7. Nc3 Bg7 8. Be2 Nbd7 9. O-O O-O?! { (0.27 → 0.87) Inaccuracy. Ne4 was best. } (9... Ne4 10. Nxe4 Bxe4 11. Nd2 Bb7 12. Bf3 Bxf3 13. Qxf3 O-O 14. Rad1 e5 15. dxe5 dxe5 16. Bh2) 10. b4?! { (0.87 → 0.00) Inaccuracy. Qc2 was best. } (10. Qc2) 10... Re8?! { (0.00 → 0.62) Inaccuracy. a5 was best. } (10... a5 11. a3 Ne4 12. Nxe4 Bxe4 13. Rc1 axb4 14. axb4 Ra7 15. Bg3 Qe7 16. Bh4 Qe8 17. Bg3) 11. Rc1 e5 12. Bh2 a5 13. a3 axb4 14. axb4 h6?! { (0.07 → 0.87) Inaccuracy. exd4 was best. } (14... exd4 15. Nxd4) 15. Qb3?! { (0.87 → 0.31) Inaccuracy. d5 was best. } (15. d5) 15... Kh7?! { (0.31 → 1.17) Inaccuracy. Ne4 was best. } (15... Ne4 16. Nxe4 Bxe4 17. Nd2 Bc6 18. d5 Ba4 19. Qd3 h5 20. e4 Bh6 21. Ra1 Nf6 22. Nf3) 16. c5 bxc5 17. bxc5? { (1.32 → 0.06) Mistake. dxe5 was best. } (17. dxe5 dxe5 18. bxc5 Bxf3 19. Bxf3 e4 20. Be2 Qe7 21. c6 Nc5 22. Qc4 Ne6 23. Rb1 Reb8) 17... Rb8?? { (0.06 → 2.20) Blunder. exd4 was best. } (17... exd4 18. exd4 Rb8 19. cxd6 cxd6 20. Qa3 Rc8 21. Rfe1 Nb6 22. Qxd6 Qxd6 23. Bxd6 Bxf3 24. gxf3) 18. Qxf7 Rf8?! { (2.32 → 3.20) Inaccuracy. Bxf3 was best. } (18... Bxf3 19. Bxf3) 19. Qc4 e4 20. Nd2 d5?! { (3.46 → 4.40) Inaccuracy. dxc5 was best. } (20... dxc5) 21. Qa4 Ra8 22. Qb3 Bc6 23. Ra1 Rb8?! { (3.25 → 4.90) Inaccuracy. Rxa1 was best. } (23... Rxa1 24. Rxa1 Nxc5 25. dxc5 d4 26. exd4 Qxd4 27. Rd1 e3 28. Nf3 Qxc5 29. Kf1 exf2 30. Qc4) 24. Qc2 Ng8 25. Ra7 Rc8 26. Nb5 Bxb5 27. Bxb5 Ndf6 28. Rfa1 Kh8 29. Bc6 Ne8 30. Ra8? { (5.65 → 3.47) Mistake. Qa4 was best. } (30. Qa4) 30... Rxa8 31. Bxa8 Qf6 32. Nf1 Ne7 33. Be5 Qg5 34. Bxg7+?! { (3.63 → 2.63) Inaccuracy. Bg3 was best. } (34. Bg3) 34... Kxg7 35. Ng3 h5 36. Ra6 h4 37. Nf1 Qf5 38. Bc6 Qc8?? { (2.28 → 6.71) Blunder. Nxc6 was best. } (38... Nxc6) 39. Qa4?? { (6.71 → 2.25) Blunder. Ra8 was best. } (39. Ra8 Nf6 40. Rxc8 Rxc8 41. Qa4 Rd8 42. Ba8 c6 43. Qa7 Rd7 44. Qb8 Kf7 45. Bb7 Nh7) 39... Qf5 40. Qc2 Nf6 41. Bb5 Nh5?! { (2.34 → 3.43) Inaccuracy. Rb8 was best. } (41... Rb8 42. Be2) 42. Ra7 Rc8?! { (3.94 → 5.92) Inaccuracy. Qc8 was best. } (42... Qc8 43. Qa4) 43. Ba6 Re8 44. Rxc7 Kh6 45. Bb5 Rb8 46. Rxe7 Rxb5 47. Re5?! { (8.43 → 5.67) Inaccuracy. c6 was best. } (47. c6 Rb8 48. c7 Ra8 49. Re5 Qd7 50. Qc5 Nf6 51. Re7 Qf5 52. Rf7 Qe6 53. Rf8 Ne8) 47... Qf7 48. c6 Nf6?! { (5.78 → 10.47) Inaccuracy. Qc7 was best. } (48... Qc7 49. Qc3) 49. c7 Nd7 50. c8=Q Nxe5?! { (13.72 → Mate in 21) Checkmate is now unavoidable. Rb8 was best. } (50... Rb8 51. Q8c7) 51. dxe5?! { (Mate in 21 → 13.40) Lost forced checkmate sequence. Qh8+ was best. } (51. Qh8+) 51... d4?! { (13.40 → Mate in 6) Checkmate is now unavoidable. Rb7 was best. } (51... Rb7) 52. Qh8+ Kg5 53. Qf6+?! { (Mate in 5 → 13.79) Lost forced checkmate sequence. f4+ was best. } (53. f4+ exf3 54. Qe4 f2+ 55. Kh2 Qh7 56. Qf4+ Kh5 57. Qxh7#) 53... Qxf6 54. exf6 d3 55. Qd2 Rf5 56. Nh2 Rxf6? { (7.67 → Mate in 10) Checkmate is now unavoidable. Kxf6 was best. } (56... Kxf6 57. Qc3+) 57. Ng4 Rc6 58. Qa5+ Rc5 59. Qxc5# { White wins by checkmate. } 1-0