[Event "Casual correspondence game"] [Site "https://lichess.org/58HCRoGx"] [Date "2024.05.07"] [White "boimer"] [Black "Leonid6435"] [Result "0-1"] [UTCDate "2024.05.07"] [UTCTime "14:15:32"] [WhiteElo "2035"] [BlackElo "2019"] [Variant "Standard"] [TimeControl "-"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 { B53 Sicilian Defense: Chekhover Variation } Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. c4 c5 8. Qd3 e5 9. Nc3 Nf6 10. O-O Be7 11. h3 O-O 12. b3 Bc6 13. Re1 Qc7 14. Bb2 Nh5 15. Rad1?! { (0.35 → -0.28) Inaccuracy. Bc1 was best. } (15. Bc1 Qd7 16. Rd1 Qb7 17. Nd5 Rfd8 18. Nh2 Bxd5 19. cxd5) 15... Nf4 16. Qd2?! { (-0.25 → -0.85) Inaccuracy. Qc2 was best. } (16. Qc2 f5 17. Nd5 Bxd5 18. cxd5 fxe4 19. Qxe4 Qd7 20. Bc1 Rab8 21. Bd2 Rf5) 16... Rad8 17. Nd5 Bxd5 18. exd5 h6 19. Kh2 f5?? { (-0.62 → 1.43) Blunder. Ng6 was best. } (19... Ng6 20. g3 f5 21. Ng1 Qd7 22. Qc2 Rde8 23. Bc3 Bf6 24. Kh1 h5 25. h4) 20. g3?? { (1.43 → -0.65) Blunder. Rxe5 was best. } (20. Rxe5 dxe5 21. Bxe5 Bd6 22. Qxf4 a5 23. Bxd6 Qxd6 24. Qxd6 Rxd6 25. Ne5 g5) 20... Ng6 21. a3? { (-0.60 → -1.87) Mistake. Ng1 was best. } (21. Ng1 Bf6 22. Qc2 Qd7 23. Bc3 Rde8 24. a3 Bd8 25. b4 cxb4 26. axb4 Bb6) 21... Bf6?! { (-1.87 → -0.91) Inaccuracy. e4 was best. } (21... e4 22. Ng1 Rb8 23. Qe3 Qb6 24. b4 cxb4 25. Qxb6 Rxb6 26. Bd4 Rbb8 27. h4) 22. b4? { (-0.91 → -2.21) Mistake. Ng1 was best. } (22. Ng1) 22... e4?! { (-2.21 → -1.29) Inaccuracy. cxb4 was best. } (22... cxb4 23. Rc1 b3 24. Re3 Rb8 25. Qd1 Qc5 26. Kg2 f4 27. Re4 a5 28. a4) 23. Ng1?! { (-1.29 → -2.31) Inaccuracy. Bxf6 was best. } (23. Bxf6 Rxf6 24. bxc5 Qxc5 25. Nd4 Ne5 26. Qe2 Rc8 27. Ne6 Qa5 28. Rf1 Nxc4) 23... Rb8? { (-2.31 → -0.74) Mistake. Bxb2 was best. } (23... Bxb2 24. Qxb2 cxb4 25. axb4 Qxc4 26. Rd4 Qb5 27. Ra1 Qb6 28. f4 exf3 29. Nxf3) 24. Ne2? { (-0.74 → -2.42) Mistake. Bxf6 was best. } (24. Bxf6) 24... Bxb2 25. Qxb2 Ne5 26. Nf4 Nf3+?! { (-2.44 → -1.53) Inaccuracy. cxb4 was best. } (26... cxb4 27. axb4 Qxc4 28. Kg2 a5 29. Rc1 Qxb4 30. Qa1 Rfc8 31. Rb1 Qc5 32. Rbc1) 27. Kh1 Nxe1 28. Rxe1 Qf7?! { (-2.07 → -1.30) Inaccuracy. cxb4 was best. } (28... cxb4 29. Ne6 bxa3 30. Qxa3 Qb6 31. c5 dxc5 32. Nxf8 Rxf8 33. Kg2 c4 34. Qc3) 29. Ne6 Rfe8?! { (-1.35 → -0.67) Inaccuracy. Qf6 was best. } (29... Qf6) 30. b5 Rb7?! { (-1.05 → -0.26) Inaccuracy. a6 was best. } (30... a6 31. a4 Re7 32. Kh2 axb5 33. cxb5 Ra7 34. Qb3 Qf6 35. h4 Ra5 36. Re2) 31. a4 Qh5 32. Kh2 Qf7 33. a5 Kh7 34. Ra1 g5 35. a6 Rbb8 36. Kg2 Kg6 37. h4 Rxe6?! { (0.00 → 0.62) Inaccuracy. f4 was best. } (37... f4 38. Qc2 Rxe6 39. dxe6 f3+ 40. Kh2 Qxe6 41. Re1 Re8 42. b6 gxh4 43. g4) 38. dxe6 Qxe6 39. b6 Qf7?? { (0.02 → 2.47) Blunder. gxh4 was best. } (39... gxh4 40. b7) 40. b7? { (2.47 → 1.20) Mistake. h5+ was best. } (40. h5+ Kh7 41. b7 Qxh5 42. Re1 Qf3+ 43. Kg1 f4 44. Qe2 Qxe2 45. Rxe2 e3) 40... Qxc4 41. Qd2 d5?! { (1.05 → 1.72) Inaccuracy. Qd3 was best. } (41... Qd3 42. Rd1 Qf3+ 43. Kh2 d5 44. Rg1 d4 45. Qa2 e3 46. Qe6+ Kh5 47. fxe3) 42. Qa5? { (1.72 → 0.22) Mistake. Rc1 was best. } (42. Rc1 Qxa6) 42... e3 43. Qc7 Qe4+?? { (0.14 → 2.79) Blunder. exf2 was best. } (43... exf2) 44. f3 Qe8?! { (2.77 → 3.92) Inaccuracy. Qd3 was best. } (44... Qd3 45. Ra2 Qb3 46. h5+ Kf6 47. Qd6+ Kf7 48. Qg6+ Ke7 49. Qg7+ Ke6 50. Rb2) 45. Qxc5 e2 46. Kf2 f4 47. gxf4 g4 48. fxg4 Qe4 49. Qd6+ Kf7 50. Qc7+ Kf6 51. g5+ hxg5?! { (5.21 → 7.25) Inaccuracy. Kf5 was best. } (51... Kf5 52. Qe5+ Qxe5 53. fxe5 hxg5 54. hxg5 Kxe5 55. Kxe2 Kf5 56. Rc1 Rh8 57. Rc8) 52. Qxb8 Qd4+ 53. Kg3 Qd3+ 54. Kh2 e1=Q? { (7.75 → Mate in 13) Checkmate is now unavoidable. Qf3 was best. } (54... Qf3 55. Qf8+ Ke6 56. f5+ Qxf5 57. Qc8+ Kf6 58. Qxf5+ Kxf5 59. Re1 Kg4 60. b8=Q) 55. Rxe1?? { (Mate in 13 → 0.00) Lost forced checkmate sequence. Qf8+ was best. } (55. Qf8+ Kg6 56. Qg8+ Kh6 57. Qxg5+ Kh7 58. Qh5+ Kg7 59. Qg4+ Kf7 60. Rxe1 Qc2+) 55... Qd2+ 56. Kh3 g4+ 57. Kxg4?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Kg3 was best. } (57. Kg3 Qxe1+ 58. Kxg4 Qd1+ 59. Kg3 Qd3+ 60. Kf2 Qc2+ 61. Kg1 Qd1+ 62. Kf2 Qd4+) 57... Qg2+ 58. Kh5 Qg6# { Black wins by checkmate. } 0-1