[Event "Rated rapid game"] [Site "https://lichess.org/dGl3ydAr"] [Date "2022.11.13"] [White "Catch31"] [Black "matthew_diao"] [Result "1-0"] [UTCDate "2022.11.13"] [UTCTime "19:01:53"] [WhiteElo "2117"] [BlackElo "2172"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "1200+5"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B40 Sicilian Defense: Four Knights Variation } 6. Be2 Bb4 7. Nxc6 bxc6 8. Bf3?! { (-0.30 → -0.89) Inaccuracy. O-O was best. } (8. O-O d5 9. Qd4 Be7 10. Bf4 O-O 11. Qd3 Re8 12. Rad1 a5) 8... d5 9. exd5 cxd5 10. O-O O-O 11. a3 Bd6 12. Be3 Qe7?! { (-1.33 → -0.50) Inaccuracy. Rb8 was best. } (12... Rb8) 13. Re1 h6?! { (-1.04 → -0.30) Inaccuracy. Rb8 was best. } (13... Rb8) 14. Qd2?! { (-0.30 → -0.87) Inaccuracy. Nb5 was best. } (14. Nb5 Bc5 15. Nd4 Ba6 16. Nc6 Qd6 17. Ne5 Bxe3 18. Rxe3 Rac8 19. c3 Rc7 20. a4 Rfc8) 14... Bb7 15. Rad1 Rfd8 16. Qc1 Qc7 17. h3?! { (-0.35 → -1.07) Inaccuracy. Nb5 was best. } (17. Nb5 Bxh2+) 17... a6 18. Na4 Re8?! { (-0.76 → 0.32) Inaccuracy. d4 was best. } (18... d4 19. Bxb7 dxe3 20. Bxa8 exf2+ 21. Kxf2 Bg3+ 22. Kg1 Rxa8 23. c4 Bxe1 24. Rxe1 Qa5 25. b3) 19. c4 Bc6 20. Nb6 Rab8 21. cxd5 exd5 22. Nxd5 Bxd5 23. Qxc7 Bxc7 24. Bxd5 Nxd5 25. Rxd5 Rxb2 26. Red1 Rb3 27. Rc1 Be5 28. Ra5 Re6 29. Rd1 Bc3 30. Ra4 Kh7 31. Bd4 Rd6 32. Kf1 Bxd4 33. Raxd4 Rxd4 34. Rxd4 Rxa3 35. Rd7 Kg6 36. Ke2 Kf6 37. f4?! { (-0.30 → -1.14) Inaccuracy. Rd6+ was best. } (37. Rd6+ Ke5 38. Rd7 Ke6 39. Ra7 g6 40. h4 a5 41. g4 a4 42. h5 gxh5 43. gxh5 f6) 37... Ke6 38. Ra7 g6?! { (-1.09 → -0.53) Inaccuracy. h5 was best. } (38... h5 39. f5+) 39. Kf2 a5 40. Ra6+ Kf5 41. Ra7 f6 42. g3?? { (-0.08 → -3.66) Blunder. Ra6 was best. } (42. Ra6) 42... h5 43. Ra6 Ra1?? { (-3.96 → -0.53) Blunder. a4 was best. } (43... a4) 44. Kg2 Ra3 45. Kf2?? { (-1.13 → -3.47) Blunder. Rc6 was best. } (45. Rc6) 45... g5?? { (-3.47 → -0.04) Blunder. a4 was best. } (45... a4) 46. fxg5 Kxg5 47. Kg2 a4 48. Ra5+ f5 49. Ra6 Ra1?? { (-0.21 → Mate in 2) Checkmate is now unavoidable. h4 was best. } (49... h4 50. gxh4+) 50. h4+ Kg4 51. Rg6# { White wins by checkmate. } 1-0