[Event "Rated correspondence game"] [Site "https://lichess.org/vXfaJNqs"] [Date "2024.05.05"] [White "mate-in-four"] [Black "Polumaster"] [Result "0-1"] [UTCDate "2024.05.05"] [UTCTime "19:37:23"] [WhiteElo "2524"] [BlackElo "2597"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "-"] [ECO "E04"] [Opening "Catalan Opening: Open Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 { E04 Catalan Opening: Open Defense } a6 6. O-O Nc6 7. Nbd2 b5 8. b3 c3 9. Nb1 b4 10. a3 Rb8 11. axb4 Bxb4 12. Qd3 e5 13. Nxc3 exd4 14. Na4 O-O 15. Bb2 Na5 16. Bxd4 Rb5 17. Nc3 Bxc3 18. Qxc3 Nxb3 19. Rad1 Qe7 20. Bxf6 gxf6 21. e3 Rd8 22. Nd4 Nxd4 23. exd4 Qd6 24. d5 Bd7 25. Ra1 Rc5 26. Qd2 Rb8 27. Qh6 a5 28. Rfb1 Rxb1+ 29. Rxb1 Rb5 30. Be4 { White offers draw } 30... f5 31. Qg5+ Kf8 32. Rxb5 Bxb5 33. Qxf5 a4 34. Bd3 Bd7 35. Qxh7 Qxd5 36. Qh6+ Ke7 37. Qe3+?! { (-1.26 → -1.94) Inaccuracy. Qh4+ was best. } (37. Qh4+ f6 38. Be2 c5 39. Qf4 Qe5 40. Qf3 Kd6 41. Qd3+ Qd5 42. Qc3 Bc6) 37... Kd8 38. Be4 Qe6 39. Qd4 c5 40. Qd3 a3 41. Qxa3 Qxe4 42. Qxc5 Be6 43. Qg5+ Ke8 44. Qb5+ Ke7 45. Qg5+ Kd7 46. Qb5+ Kd6 47. Qb8+ Ke7 48. Qc7+ Bd7 49. Qc3?! { (-2.12 → -2.88) Inaccuracy. f4 was best. } (49. f4 f6 50. Qa7 Qe1+ 51. Kg2 Qd2+ 52. Kg1 Ke6 53. Qc5 Qd5 54. Qc2 Bc6) 49... Bc6 50. Kf1 Ke6 51. h3 Kf5 52. Qc5+ Kg6 53. Qc3?! { (-3.00 → -3.82) Inaccuracy. Qd6+ was best. } (53. Qd6+ f6 54. Qd2 Qf5 55. Qc3 Qxh3+ 56. Ke2 Qe6+ 57. Kf1 Qe4 58. Qb3 Bd5) 53... Qh1+ 54. Ke2 Bb5+ 55. Ke3 Qxh3 56. Qc2+?! { (-4.01 → -5.23) Inaccuracy. Qe5 was best. } (56. Qe5 Qf5 57. Qd6+ Qf6 58. Qf8 Qe5+ 59. Kd2 Qb2+ 60. Kd1 Qe2+ 61. Kc1 Qe1+) 56... Qf5 { White resigns. } 0-1