[Event "2024 Spring Marathon"] [Site "https://lichess.org/BfCniQjG"] [Date "2024.05.11"] [White "ShahMatKanal"] [Black "acsilva"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "19:39:18"] [WhiteElo "2364"] [BlackElo "1705"] [WhiteRatingDiff "-24"] [BlackRatingDiff "+11"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } d5 2. Bb2 Nf6 3. e3 Bg4 4. Nf3 e6 5. h3?! { (-0.09 → -0.92) Inaccuracy. a3 was best. } (5. a3 a5 6. b5 Nbd7 7. c4 Bd6 8. h3 Bh5 9. Be2 O-O) 5... Bh5?! { (-0.92 → -0.08) Inaccuracy. Bxf3 was best. } (5... Bxf3 6. Qxf3 Bxb4 7. c4 c6 8. Qd1 Nbd7 9. Be2 dxc4 10. Bxc4) 6. c4 Bxb4 7. Qa4+ Nc6 8. Ne5 Qd6?? { (-0.21 → 2.53) Blunder. Rb8 was best. } (8... Rb8 9. Nxc6) 9. a3 Bc5 10. d4 Bb6 11. c5 Ba5+ 12. Qxa5 Nxa5 13. cxd6 cxd6 14. Bb5+ Ke7 15. g4 Bg6 16. Nxg6+ hxg6 17. Nd2 a6 18. Be2 b5 19. Rc1 Nc4 20. Nxc4 dxc4 21. Bf3 d5 22. Bc3 Rhc8?! { (1.82 → 2.50) Inaccuracy. a5 was best. } (22... a5 23. g5 Ne8 24. e4 Nc7 25. Kf1 Kd7 26. exd5 exd5 27. Bd2 Rh4 28. Bg4+) 23. Ba5 Ne4 24. Bxe4 dxe4 25. f3 exf3 26. Kf2 f5 27. gxf5 gxf5 28. Kxf3 Kf6 29. Bb4 g5 30. Bd6 Rg8 31. Be5+ Kf7 32. Rcg1 Rac8 33. e4?! { (2.60 → 1.59) Inaccuracy. Rc1 was best. } (33. Rc1 Kg6 34. Rc2 Kh5 35. Rb1 Rc6 36. a4 Rgc8 37. axb5 Rb6 38. Rg2 axb5) 33... c3 34. exf5 exf5 35. Ke3 f4+?! { (1.38 → 2.20) Inaccuracy. a5 was best. } (35... a5 36. Kd3 b4 37. Kc2 Rg6 38. Rf1 Ke6 39. axb4 axb4 40. Rb1 Kd5 41. Rxb4) 36. Kd3 Ke6 37. Rc1 Kf5 38. Rxc3 Rxc3+ 39. Kxc3 Rc8+ 40. Kd3 Rc4?! { (2.58 → 3.86) Inaccuracy. a5 was best. } (40... a5 41. h4 b4 42. axb4 axb4 43. h5 b3 44. Rb1 b2 45. Rxb2 Rc1 46. Rb8) 41. h4 g4 42. h5 Ra4 43. h6 Rxa3+ 44. Ke2 Re3+?! { (3.69 → 5.44) Inaccuracy. Ke4 was best. } (44... Ke4 45. Kd2 b4 46. Re1+ Kd5 47. h7 Ra2+ 48. Kd3 Ra3+ 49. Ke2 Ra2+ 50. Kf1) 45. Kf2?? { (5.44 → 1.08) Blunder. Kd2 was best. } (45. Kd2 g3 46. h7 g2 47. h8=Q gxh1=Q 48. Qxh1 Rg3 49. Qb7 Ke6 50. Qxa6+ Kf7) 45... g3+ 46. Kg2?! { (1.07 → 0.00) Inaccuracy. Kf1 was best. } (46. Kf1) 46... Kg4 47. h7?? { (0.02 → Mate in 6) Checkmate is now unavoidable. Rc1 was best. } (47. Rc1 Re2+ 48. Kg1 f3 49. h7 Rg2+ 50. Kf1 Rf2+ 51. Ke1 Re2+ 52. Kd1 Rh2) 47... f3+ 48. Kf1 g2+ 49. Kf2 gxh1=Q 50. h8=Q Qxh8 51. Bxh8 Re2+ 52. Kf1 Rc2?? { (Mate in 9 → -5.44) Lost forced checkmate sequence. b4 was best. } (52... b4 53. d5 b3 54. d6 b2 55. Bxb2 Rxb2 56. d7 Kg3 57. Ke1 f2+ 58. Kf1) 53. Ke1?? { (-5.44 → Mate in 3) Checkmate is now unavoidable. d5 was best. } (53. d5 f2 54. Kg2 Rd2 55. Bc3 Rxd5 56. Kxf2 Rd3 57. Ba5 Kf5 58. Ke2 Ke4) 53... b4 54. Kd1 b3 55. d5 f2 { Black wins on time. } 0-1