[Event "Four Queens on the D Arena"] [Site "https://lichess.org/I3jUNpA5"] [Date "2022.08.02"] [White "TrickyTrapChess"] [Black "sangeeta101"] [Result "0-1"] [UTCDate "2022.08.02"] [UTCTime "05:11:25"] [WhiteElo "2288"] [BlackElo "1984"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+68"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. a3 { B20 Sicilian Defense: Mengarini Variation } e6 3. b4?! { (0.10 → -0.48) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Be7 7. Be3 O-O) 3... b6 4. bxc5 bxc5 5. Bb2 Bb7 6. Nc3 Nf6 7. Nf3? { (-0.23 → -1.90) Mistake. e5 was best. } (7. e5 Nd5) 7... Nxe4 8. Nxe4 Bxe4 9. d4?! { (-1.96 → -2.66) Inaccuracy. Bd3 was best. } (9. Bd3 Bxd3) 9... Bb7? { (-2.66 → -1.30) Mistake. Nc6 was best. } (9... Nc6 10. dxc5) 10. dxc5?! { (-1.30 → -2.01) Inaccuracy. Be2 was best. } (10. Be2) 10... Bxc5?! { (-2.01 → -1.23) Inaccuracy. Na6 was best. } (10... Na6 11. Bd4 Nxc5 12. Rb1 Bd5 13. Be2 Qa5+ 14. c3 Ne4 15. Rb5 Qxa3 16. O-O f6 17. Qb1) 11. Bxg7?! { (-1.23 → -1.91) Inaccuracy. Rb1 was best. } (11. Rb1 Nc6 12. Bxg7 Rg8 13. Bc3 Qc7 14. g3 Rc8 15. Bg2 Ne7 16. O-O Ba6 17. Be5 d6) 11... Rg8 12. Bd4?? { (-1.64 → -4.33) Blunder. Bc3 was best. } (12. Bc3 Qc7 13. Qd3 Nc6 14. Rb1 Bb6 15. Qxh7 Ne7 16. Bb4 Rc8 17. c4 Bxf3 18. gxf3 a5) 12... Bb6?? { (-4.33 → -1.63) Blunder. Bxf3 was best. } (12... Bxf3 13. gxf3 Qa5+ 14. Ke2 Bxd4 15. Qxd4 Nc6 16. Qe4 Rc8 17. Kd1 f5 18. Qe3 Qd5+ 19. Bd3) 13. Be2?! { (-1.63 → -2.45) Inaccuracy. Rb1 was best. } (13. Rb1 Qc7) 13... Nc6?? { (-2.45 → -0.16) Blunder. Rxg2 was best. } (13... Rxg2 14. Rb1) 14. Bxb6 Qxb6?! { (-0.23 → 0.37) Inaccuracy. axb6 was best. } (14... axb6 15. O-O Qc7 16. g3 Ra5 17. Rb1 Ne7 18. Qd3 h5 19. Rb3 Nd5 20. Re1 Nf4 21. Qh7) 15. O-O O-O-O?? { (0.03 → 2.17) Blunder. Nd4 was best. } (15... Nd4 16. Qxd4 Qxd4 17. Nxd4 Rxg2+ 18. Kh1 Rxf2+ 19. Bf3 Bxf3+ 20. Nxf3 Rxc2 21. Rg1 Rac8 22. Raf1) 16. Rb1 Qc7 17. Kh1?! { (2.15 → 1.12) Inaccuracy. Qd2 was best. } (17. Qd2 Rg4 18. g3 Qa5 19. Qe3 f5 20. Rb3 f4 21. Qd3 fxg3 22. hxg3 Qd5 23. Qxd5 exd5) 17... Ne5 18. Nxe5?? { (1.57 → Mate in 3) Checkmate is now unavoidable. Rb3 was best. } (18. Rb3 f6) 18... Bxg2+ 19. Kg1 Bf3+ 20. Ng4 Rxg4# { Black wins by checkmate. } 0-1