[Event "День Защитника Отечества Arena"] [Site "https://lichess.org/6NJMTE9d"] [Date "2024.02.22"] [White "ensure5"] [Black "OlgaS2022"] [Result "0-1"] [UTCDate "2024.02.22"] [UTCTime "13:12:13"] [WhiteElo "2177"] [BlackElo "2214"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "420+5"] [ECO "B15"] [Opening "Caro-Kann Defense: Tartakower Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 { B15 Caro-Kann Defense: Tartakower Variation } 6. c3 Bd6 7. Bd3 Na6 8. Qc2 Nc7 9. Ne2 h5 10. O-O Nd5 11. a3 b5 12. c4?! { (0.65 → -0.05) Inaccuracy. a4 was best. } (12. a4 b4) 12... bxc4 13. Qxc4 Qc7 14. h3 Kf8 15. Bd2 g6 16. Rac1 Bd7 17. Qc2 Kg7 18. Nc3 Nxc3 19. Qxc3 Rab8 20. b4 Qb7 21. Be4 Rbc8 22. f4?! { (0.39 → -0.34) Inaccuracy. h4 was best. } (22. h4 Rhe8) 22... Rhe8 23. Qf3 f5 24. Bd3 Be6 25. Bc4 Bd5 26. Bxd5 cxd5 27. Rxc8 Rxc8 28. Qd3 Qb6 29. Rc1 Re8 30. Kh1? { (-0.34 → -1.70) Mistake. h4 was best. } (30. h4 Qb8 31. g3 Re4 32. Kg2 Qe8 33. Kf1 Qa4 34. Be1 Bf8 35. Bd2 Be7 36. Be1 Bd6) 30... Re4 31. Re1? { (-1.63 → -3.51) Mistake. Rf1 was best. } (31. Rf1 Be7) 31... Rxe1+? { (-3.51 → -1.85) Mistake. Bxf4 was best. } (31... Bxf4 32. Kg1 Be5 33. Bc3 h4 34. b5 Bxd4+ 35. Bxd4+ Rxd4 36. Qc3 Kh7 37. Qe3 Ra4 38. Qxb6) 32. Bxe1 Bxf4 33. Qf3 Qd6 34. g3 Bg5 35. g4?? { (-1.86 → -4.22) Blunder. Qe2 was best. } (35. Qe2) 35... hxg4 36. hxg4 fxg4?! { (-4.35 → -3.28) Inaccuracy. Qe6 was best. } (36... Qe6 37. Bg3 fxg4 38. Qd3 Qc8 39. Kg2 Qc1 40. b5 Qb2+ 41. Kf1 Bf6 42. Be5 Bxe5 43. dxe5) 37. Qxg4 Bf6 38. Qf3?! { (-2.65 → -3.56) Inaccuracy. Bh4 was best. } (38. Bh4 Bxh4) 38... Bxd4 39. Qd3?! { (-3.50 → -5.02) Inaccuracy. Bd2 was best. } (39. Bd2 Qc6 40. Bh6+ Kg8 41. Bf4 Qc4 42. Kg2 Kg7 43. Bd6 a6 44. Bf4 Qc2+ 45. Kg3 Qe4) 39... Bf6? { (-5.02 → -2.62) Mistake. Qf4 was best. } (39... Qf4 40. Kg2 Qe4+ 41. Qxe4 dxe4 42. Bh4 f5 43. a4 Kf7 44. Kg3 Ke6 45. b5 Bb6 46. Kf4) 40. Bg3?! { (-2.62 → -3.56) Inaccuracy. Kg2 was best. } (40. Kg2 Qe5 41. Bf2 d4 42. b5 Qd5+ 43. Kf1 Kg8 44. Ke2 Qa2+ 45. Kf1 Qb2 46. Ke1 Be5) 40... Qe6 41. Bf2 a6 42. Kg2 Qe4+ 43. Qxe4 dxe4 44. a4 Be5 45. b5 axb5 46. axb5 f5 47. b6 f4 48. b7?! { (-5.03 → -6.60) Inaccuracy. Kh3 was best. } (48. Kh3 Kf6 49. Kg4 Bb8 50. Bh4+ Ke5 51. Bd8 Ke6 52. Bh4 Kd5 53. b7 Kc6 54. Kg5 f3) 48... Bb8 49. Bd4+ Kf7 50. Kh3 Ke6 51. Kg4 Kd5 52. Bc3 f3 53. Bd2? { (-8.83 → Mate in 13) Checkmate is now unavoidable. Be1 was best. } (53. Be1 Kc6 54. Bf2 Kxb7 55. Kg5 Ba7 56. Kf4 Bxf2 57. Kxe4 Bh4 58. Kxf3 Kc6 59. Ke4 Bf6) 53... Kc6?! { (Mate in 13 → -10.82) Lost forced checkmate sequence. f2 was best. } (53... f2 54. Bf4 Bxf4 55. Kxf4 f1=Q+ 56. Kg3 Qb1 57. Kf2 Qxb7 58. Ke2 Qf7 59. Ke3 Qf3+ 60. Kd2) 54. Kg5 Kxb7 55. Be3 Ba7 { White resigns. } 0-1