[Event "Casual correspondence game"] [Site "https://lichess.org/2I34BZDb"] [Date "2023.03.11"] [White "NazCherem"] [Black "Cherepahin_Sergei"] [Result "1-0"] [UTCDate "2023.03.11"] [UTCTime "04:01:32"] [WhiteElo "2014"] [BlackElo "1810"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.36 → 0.95) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 Bb7 3. f3?! { (0.75 → 0.20) Inaccuracy. Bd3 was best. } (3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 d5 7. e5 Nfd7) 3... e6 4. Be3 d5 5. e5 c5 6. c3 f6?! { (-0.02 → 0.56) Inaccuracy. Ne7 was best. } (6... Ne7 7. f4 Qc8 8. Na3 Nf5 9. Nc2 Ba6 10. Be2 h5 11. Nf3) 7. Bb5+?! { (0.56 → -0.38) Inaccuracy. f4 was best. } (7. f4 Nh6 8. Bd3 Nf5 9. Bxf5 exf5 10. Nd2 Be7 11. Ne2 Qd7) 7... Nc6?! { (-0.38 → 0.58) Inaccuracy. Bc6 was best. } (7... Bc6 8. a4) 8. Qa4? { (0.58 → -0.64) Mistake. f4 was best. } (8. f4 a6 9. Bd3 Nh6 10. Nf3 Be7 11. Qe2 O-O 12. Nbd2 fxe5 13. fxe5 Nf5 14. O-O a5) 8... Qc7 { Black offers draw } 9. Bf4 Rc8 10. Ne2 a6 11. Bxc6+ Qxc6 12. Qxc6+ Bxc6 13. O-O Be7 14. Nd2 f5 15. b3 c4?? { (-0.83 → 1.26) Blunder. g5 was best. } (15... g5 16. Be3 f4 17. Bf2 Nh6 18. g3 Nf5 19. gxf4 gxf4 20. Kh1 Bb5 21. c4 dxc4 22. bxc4) 16. b4?? { (1.26 → -1.10) Blunder. bxc4 was best. } (16. bxc4) 16... b5?! { (-1.10 → -0.45) Inaccuracy. g5 was best. } (16... g5 17. Bg3 f4 18. Be1 Ba4 19. h4 Bc2 20. Kf2 Kd7 21. Rh1 Rf8 22. a4 a5 23. bxa5) 17. h3 g5 18. Bg3 h5?! { (-0.81 → -0.24) Inaccuracy. f4 was best. } (18... f4 19. Bf2) 19. f4?! { (-0.24 → -0.87) Inaccuracy. h4 was best. } (19. h4 gxh4) 19... g4?! { (-0.87 → -0.25) Inaccuracy. h4 was best. } (19... h4 20. Bf2 g4 21. a3 a5 22. Rfc1 Nh6 23. Nf1 Rg8 24. hxg4 fxg4 25. g3 h3 26. Ne3) 20. h4 Kf7 21. Bf2 Bd8 22. g3 a5 23. a3 a4 24. Rfe1 { White offers draw } 24... Ne7 25. Kh2 Ng6 26. Nf1 Be7 27. Ne3 Bb7 28. Ra2 Rc7 29. Rg1 Rd7 30. Re1 Rhd8 31. Nc1 Kf8 32. Ree2 Kf7 33. Nxf5 exf5 34. e6+ Kf6 35. exd7 Rxd7 36. Re1 Rd6 37. Rae2 Bc8 38. Re3 Bd7 39. Re5 Bc8 40. Ne2 Bd7 41. Ng1 Bc8 42. Kg2 Bd7 43. Nf3? { (-0.02 → -1.57) Mistake. Kf1 was best. } (43. Kf1) 43... gxf3+ 44. Kxf3 Rc6 45. Rxd5 Be6?? { (-1.36 → 1.07) Blunder. Rc7 was best. } (45... Rc7 46. Rde5 Nxe5+ 47. fxe5+ Ke6 48. Be3 Bc6+ 49. Ke2 Rc8 50. Bf4 Rh8 51. Ke3 Bf8 52. Kf2) 46. Rxb5 Ra6?? { (1.19 → 4.67) Blunder. Rd6 was best. } (46... Rd6 47. Ree5 Bd8 48. d5 Bd7 49. Rb8 Be7 50. Re1 Rxd5 51. Ke2 Bd6 52. Ra8 Kf7 53. Ra7) 47. d5 Bd7 48. Bd4+?? { (4.71 → 2.19) Blunder. Rb8 was best. } (48. Rb8 Rd6 49. Rd1 Kf7 50. Bc5 Rxd5 51. Rxd5 Bc6 52. Ke3 Bxd5 53. Kd4 Bf3 54. Bxe7 Nxe7) 48... Kf7 49. Rb7?! { (2.05 → 1.42) Inaccuracy. Ra5 was best. } (49. Ra5 Rd6) 49... Rd6 50. Rc7?! { (1.74 → 0.94) Inaccuracy. Kf2 was best. } (50. Kf2) 50... Rxd5 51. Rxc4 Be6? { (1.01 → 2.86) Mistake. Bd8 was best. } (51... Bd8) 52. Rc6 Nf8 53. Ra6 Bd7?! { (3.07 → 4.04) Inaccuracy. Rd7 was best. } (53... Rd7 54. Rxa4 Nh7 55. Ra5 Bd5+ 56. Kf2 Bd8 57. Ra7 Rxa7 58. Bxa7 Nf6 59. Ke3 Be7 60. Kd4) 54. Rh6 Ne6 { Black offers draw } 55. Rxh5?? { (4.22 → 0.42) Blunder. Rh7+ was best. } (55. Rh7+ Ke8 56. Kf2 Kd8 57. Rxh5 Nxd4 58. Rh8+ Kc7 59. Rxe7 Nc2 60. h5 Nxa3 61. h6 Rd2+) 55... Nxd4+ 56. cxd4 Bf6 57. Kg2?! { (0.63 → -0.19) Inaccuracy. Rd1 was best. } (57. Rd1) 57... Rxd4 58. Re3?! { (-0.48 → -1.27) Inaccuracy. Rh7+ was best. } (58. Rh7+) 58... Rd2+ 59. Kf1 Bd4 60. Rh7+ Kg6?! { (-1.01 → 0.00) Inaccuracy. Kg8 was best. } (60... Kg8 61. Ree7) 61. Ree7 Bb5+ 62. Ke1 Ra2?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Rh2 was best. } (62... Rh2 63. Rc7 Bf2+ 64. Kd1 Bd4) 63. h5+ Kf6 64. Rhf7# { White wins by checkmate. } 1-0