[Event "Casual correspondence game"] [Site "https://lichess.org/X53PtH81"] [Date "2023.08.13"] [White "Tian731"] [Black "IronMike07"] [Result "0-1"] [UTCDate "2023.08.13"] [UTCTime "16:37:29"] [WhiteElo "1351"] [BlackElo "1904"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nc6 3. Nf3 d6 4. Nc3?! { (0.44 → -0.22) Inaccuracy. d4 was best. } (4. d4 e5 5. d5 Nd4 6. Nbd2 Bd7 7. Nxd4 cxd4 8. Bd3 Ne7) 4... Nf6?! { (-0.22 → 0.54) Inaccuracy. Bg4 was best. } (4... Bg4 5. Be2 g6 6. O-O Bg7 7. Rb1 e6 8. d3 Bxf3 9. Bxf3) 5. Bd3? { (0.54 → -0.56) Mistake. d4 was best. } (5. d4 cxd4 6. Nxd4 g6 7. Nc2 Bg7 8. Be2 O-O 9. Be3 Be6) 5... h6 6. O-O Bg4 7. b3 Nd4?! { (-0.46 → 0.09) Inaccuracy. g5 was best. } (7... g5 8. Be2 Bg7 9. Rb1 e6 10. Bb2 Nd7 11. Ne1 Bxe2 12. Qxe2 h5 13. d3 Nde5 14. Kh1) 8. Be2 Nxe2+ 9. Nxe2? { (0.38 → -1.18) Mistake. Qxe2 was best. } (9. Qxe2) 9... Bxf3? { (-1.18 → 0.00) Mistake. Nxe4 was best. } (9... Nxe4 10. d4) 10. gxf3 e6 11. Bb2 Nh5 12. Ng3?! { (-0.03 → -0.86) Inaccuracy. Kh1 was best. } (12. Kh1 Qh4) 12... Qg5 13. Ba3? { (-0.46 → -1.70) Mistake. d4 was best. } (13. d4 Nf4 14. Kh1 Be7 15. Rg1 Nh3 16. Rg2 Bf6 17. e5 dxe5 18. Ne4 Qh5 19. Ng3 Qh4) 13... Nf4 14. Re1? { (-1.69 → -3.48) Mistake. b4 was best. } (14. b4 Be7 15. Kh1 Bf6 16. Rb1 O-O 17. d3 b6 18. Bc1 Be5 19. Rg1 Nh3 20. Rg2 Qh4) 14... h5 15. Kf1? { (-3.39 → -6.74) Mistake. b4 was best. } (15. b4 O-O-O 16. d4 h4 17. d5 hxg3 18. fxg3 Qh5 19. h4 Be7 20. Bc1 Ng6 21. f4 Qxd1) 15... h4 16. b4?! { (-5.51 → -9.89) Inaccuracy. Re2 was best. } (16. Re2 Be7 17. Bb2 Bf6 18. Bxf6 Qxf6 19. e5 dxe5 20. Ne4 Qg6 21. Nd6+ Ke7 22. d4 Qg2+) 16... hxg3 17. hxg3? { (-9.61 → Mate in 1) Checkmate is now unavoidable. fxg3 was best. } (17. fxg3 Rxh2 18. Re2 Nxe2 19. Qxe2 Rh1+ 20. Kf2 Rxa1 21. b5 Qh5 22. Bb2 Rxa2 23. Bc3 Qh2+) 17... Rh1# { Black wins by checkmate. } 0-1