[Event "UWSTARKE Arena"] [Site "https://lichess.org/rHLOBjwc"] [Date "2023.04.24"] [White "UWZilberman"] [Black "UWSTARKE"] [Result "0-1"] [UTCDate "2023.04.24"] [UTCTime "21:30:02"] [WhiteElo "1069"] [BlackElo "1227"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "3600+60"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Nc3 d6 4. d3?! { (0.47 → -0.12) Inaccuracy. d4 was best. } (4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7) 4... Nf6 5. Bd2 e6 6. Qe2 d5 7. exd5 Nxd5 8. Nxd5 Qxd5 9. c4 Qf5 10. O-O-O Nd4 11. Qe3 Nxf3 12. Qxf3?! { (0.28 → -0.49) Inaccuracy. gxf3 was best. } (12. gxf3 Be7 13. f4 Bf6 14. Bh3 Qh5 15. Rhg1 Bd4 16. Qg3 Qg6 17. Be3 Qxg3 18. Rxg3 g6) 12... Qg6? { (-0.49 → 1.00) Mistake. Qxf3 was best. } (12... Qxf3 13. gxf3) 13. Be3 Bd7?? { (0.58 → 2.85) Blunder. e5 was best. } (13... e5 14. Rg1) 14. Be2?? { (2.85 → -0.09) Blunder. Qxb7 was best. } (14. Qxb7 Rd8 15. Qxa7 Qf5 16. Be2 Bd6 17. Bf3 O-O 18. Rd2 Be8 19. Rhd1 f6 20. Be4 Qh5) 14... Ba4?? { (-0.09 → 3.13) Blunder. Bc6 was best. } (14... Bc6 15. Qf4 O-O-O 16. Bf3 Bd6 17. Qh4 Bxf3 18. gxf3 Rhg8 19. Kc2 Qf5 20. Qe4 g6 21. Rdg1) 15. b3?? { (3.13 → -0.18) Blunder. Qxb7 was best. } (15. Qxb7 Rd8 16. Bf3 e5 17. Qxa7 Bxd1 18. Rxd1 Qd6 19. Qa4+ Ke7 20. b4 cxb4 21. d4 e4) 15... Bc6 16. Bd4?? { (-0.12 → -6.79) Blunder. Qf4 was best. } (16. Qf4) 16... Bxf3 17. Bxf3 f6?! { (-6.75 → -5.04) Inaccuracy. cxd4 was best. } (17... cxd4 18. Bxb7 Qg5+ 19. Kb1 Rb8 20. Bc6+ Kd8 21. Rc1 Ba3 22. Rc2 Ke7 23. h4 Qf5 24. Be4) 18. Bc3 Qg5+ 19. Bd2 Qe5 20. g3 Qa1+ 21. Kc2 Qxa2+ 22. Kc1 Qxb3 23. Bxb7 Rb8 24. Bc6+ { White offers draw } 24... Kd8 25. Rde1?? { (-6.72 → Mate in 1) Checkmate is now unavoidable. Ba5+ was best. } (25. Ba5+ Ke7 26. Kd2 Qa2+ 27. Ke3 Qxa5 28. Ra1 Qb6 29. Be4 Kf7 30. Kf3 Be7 31. Ra3 a5) 25... Qb1# { Black wins by checkmate. } 0-1