[Event "Rated rapid game"] [Site "https://lichess.org/CfBqGe0n"] [Date "2021.03.07"] [White "nikolai1946"] [Black "cavlas"] [Result "0-1"] [UTCDate "2021.03.07"] [UTCTime "17:48:30"] [WhiteElo "1970"] [BlackElo "2071"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B24"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 { B24 Sicilian Defense: Closed } 5. Nge2 e6 6. d3 Nge7 7. Be3 Nd4 8. f4 O-O 9. e5?! { (-0.15 → -1.01) Inaccuracy. O-O was best. } (9. O-O d6 10. a4 Rb8 11. Bf2 Nxe2+ 12. Qxe2 b6 13. Rad1 Nc6 14. Qd2 Bb7 15. g4 Nd4) 9... Nef5 10. Bf2 d6 11. exd6?! { (-0.46 → -1.15) Inaccuracy. Ne4 was best. } (11. Ne4) 11... Nxd6 12. Nxd4 cxd4 13. Ne4?! { (-1.15 → -1.82) Inaccuracy. Ne2 was best. } (13. Ne2 Qb6) 13... Nf5 14. Qd2 Qb6?! { (-1.78 → -1.16) Inaccuracy. Bd7 was best. } (14... Bd7 15. O-O Rc8 16. c4 dxc3 17. bxc3 Bc6 18. d4 h5 19. Rac1 b6 20. Rfd1 Bd5 21. h3) 15. Rb1? { (-1.16 → -2.44) Mistake. c3 was best. } (15. c3) 15... Bd7?! { (-2.44 → -1.41) Inaccuracy. Ne3 was best. } (15... Ne3) 16. O-O Rac8 17. c3 Bc6 18. c4?! { (-1.03 → -2.04) Inaccuracy. Qe2 was best. } (18. Qe2 Rfd8 19. Rfe1 h5 20. c4 Ne3 21. Bf3 a5 22. Ng5 Rd7 23. b3 Rcd8 24. Bxc6 Qxc6) 18... Ne3 19. Bxe3 dxe3 20. Qe2 Bd4 21. b3 h6 22. g4? { (-1.92 → -3.69) Mistake. b4 was best. } (22. b4 a5 23. a3 Qc7 24. Rbc1 Rfd8 25. Rc2 axb4 26. axb4 Ra8 27. b5 Bxe4 28. Bxe4 Ra5) 22... f5 23. gxf5 exf5 24. Nd6?? { (-3.52 → -7.48) Blunder. Ng3 was best. } (24. Ng3 h5 25. h4 Qd8 26. Bxc6 Rxc6 27. Kg2 Qxh4 28. Qf3 Rd6 29. Rbe1 Re8 30. b4 Qg4) 24... Bxg2 25. Nxc8 Bxf1 26. Rxf1 Rxc8 27. h4 h5 28. Kh2 Qd6 29. Kg3 Rd8 30. Rd1 Bc5 31. Qf3 b6 32. Qe2 Qd4 33. Kf3 Be7 34. Kg3 Qf6 35. Qxe3 Qxh4+ 36. Kg2 Qg4+ 37. Qg3 Qxg3+ 38. Kxg3 Rd4 39. Kf3 Bd6 40. Ke3 Rxf4 41. d4 Re4+ 42. Kf3 Kf7 43. Rd3 h4 44. Kg2 Re2+ 45. Kh3? { (-9.55 → Mate in 1) Checkmate is now unavoidable. Kg1 was best. } (45. Kg1 Rxa2 46. b4 Bxb4 47. c5 bxc5 48. dxc5 Bxc5+ 49. Kf1 Ke6 50. Rc3 Kd5 51. Rd3+ Bd4) 45... Rh2# { Black wins by checkmate. } 0-1