[Event "Rated correspondence game"] [Site "https://lichess.org/ZF0QSUY9"] [Date "2024.05.13"] [White "pedro44390"] [Black "mate-in-four"] [Result "1-0"] [UTCDate "2024.05.13"] [UTCTime "20:41:38"] [WhiteElo "2412"] [BlackElo "2505"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "-"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. c3 Nf6 4. e5 Nd5 5. d3 g6 6. Qb3 e6 7. Bg5 Be7 8. Bxe7 Qxe7 9. Nbd2 O-O 10. c4 Nc7 { Black offers draw } 11. Ne4 Ne8 12. Qc3 f6 13. exf6 Nxf6 14. Nxf6+ Qxf6 15. Qxf6 Rxf6 16. Be2 b6 17. O-O Bb7 18. Rad1 e5 19. Rd2 d6 20. Ng5 Nd4 21. Bd1 a6 22. Ne4 Bxe4 23. dxe4 b5 24. Bb3 Kg7 25. Rc1 Rb8 26. f3?! { (-0.67 → -1.37) Inaccuracy. cxb5 was best. } (26. cxb5) 26... Rff8?! { (-1.37 → -0.57) Inaccuracy. Rxf3 was best. } (26... Rxf3) 27. Kf2 Rb6 28. Bd1?! { (-0.46 → -1.04) Inaccuracy. cxb5 was best. } (28. cxb5 axb5 29. Bd5 g5 30. Ke3 h5 31. Rf2 h4 32. g3 hxg3 33. hxg3 Rh8) 28... Rfb8 29. b3 a5 30. Be2 a4?! { (-0.66 → 0.00) Inaccuracy. b4 was best. } (30... b4 31. h4) 31. cxb5 axb3 32. Bc4 bxa2 33. Rxa2 Nxb5 34. Rb1 Nd4 35. Ra7+ Kf6?! { (-0.57 → 0.00) Inaccuracy. Kh8 was best. } (35... Kh8 36. Rxb6) 36. h4 Rb2+ 37. Rxb2 Rxb2+ 38. Ke3 Nc2+ 39. Kd3 Ne1+ 40. Kc3 Rc2+ 41. Kb3 Rxc4?! { (0.09 → 0.73) Inaccuracy. g5 was best. } (41... g5 42. hxg5+) 42. Kxc4 Nxg2 43. Rxh7 Ne1?? { (0.73 → 2.87) Blunder. Ne3+ was best. } (43... Ne3+ 44. Kb5) 44. h5?? { (2.87 → 0.63) Blunder. Kd5 was best. } (44. Kd5 Nxf3 45. Rd7 Nxh4 46. Rxd6+ Kf7 47. Kxe5 g5 48. Rd3 Ng6+ 49. Kd6 Kg7) 44... gxh5 45. Rxh5 Ke6?? { (0.79 → 4.49) Blunder. Ng2 was best. } (45... Ng2 46. Kb5 Nf4 47. Rh6+ Ke7 48. Kc6 c4 49. Rxd6 c3 50. Rd7+ Ke6 51. Rc7) 46. Rh6+ Ke7 47. Kd5 Nxf3 48. Rxd6 Ng5 49. Rc6 { Black resigns. } 1-0