[Event "Westchester Chess Club Simul agaist KenL simul"] [Site "https://lichess.org/dpUDt01a"] [Date "2021.05.27"] [White "Thunderbay"] [Black "akuras"] [Result "1-0"] [UTCDate "2021.05.27"] [UTCTime "23:38:38"] [WhiteElo "2267"] [BlackElo "1655"] [Variant "Standard"] [TimeControl "1200+20"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 c5 8. Nf3?! { (0.39 → -0.35) Inaccuracy. d5 was best. } (8. d5 Bxc3+ 9. bxc3 O-O 10. Nf3 Bg4 11. Be2 Nd7 12. O-O Bxf3) 8... Nc6?? { (-0.35 → 1.91) Blunder. cxd4 was best. } (8... cxd4 9. Bb5+ Bd7 10. Bxd4 Qa5+ 11. Qd2 Qxd2+ 12. Kxd2 e5 13. Bxd7+ Nxd7 14. Be3 Nf6 15. Kd3) 9. Bb5?? { (1.91 → -0.15) Blunder. d5 was best. } (9. d5 Nd4 10. Bb5+ Kf8 11. Nxd4 cxd4 12. Bd2 e6 13. Bc4 exd5 14. Bxd5 Qb6 15. Rc1 Be6) 9... O-O 10. O-O?? { (-0.03 → -2.00) Blunder. Bxc6 was best. } (10. Bxc6 bxc6 11. dxc5 Bxc3+ 12. bxc3 Qa5 13. O-O Bg4 14. Qd4 Bxf3 15. gxf3 Rad8 16. Qe5 Rd3) 10... Bg4?? { (-2.00 → -0.15) Blunder. cxd4 was best. } (10... cxd4) 11. d5?! { (-0.15 → -0.76) Inaccuracy. dxc5 was best. } (11. dxc5 Nd4 12. Be2 Nxe2+ 13. Qxe2 Bxc3 14. bxc3 Qa5 15. Rab1 Rab8 16. Qe3 Rfc8 17. Rfd1 a6) 11... Ne5? { (-0.76 → 0.44) Mistake. Bxf3 was best. } (11... Bxf3 12. Qxf3) 12. Be2 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3 b5?! { (1.04 → 1.82) Inaccuracy. Qd6 was best. } (14... Qd6 15. Rad1) 15. Bxg7 Kxg7 16. Qc3+ Kg8 17. Qxc5 a6 18. Rac1 Qd7 19. Qd4 Rfc8 20. h3 Rc7 21. b4 a5 22. a3 axb4 23. axb4 Ra4 24. e5 Qc8?! { (3.78 → 5.46) Inaccuracy. Ra8 was best. } (24... Ra8 25. d6) 25. Rxc7 Qxc7 26. d6 exd6 27. exd6 Qd7 28. Rc1 Ra8 29. Rc7 Qd8 30. Qd5 Rb8? { (7.76 → Mate in 2) Checkmate is now unavoidable. Ra1+ was best. } (30... Ra1+ 31. Kh2) 31. Qxf7+ { Black resigns. } 1-0