[Event "Casual blitz game"] [Site "https://lichess.org/IhIcAGYe"] [Date "2022.03.17"] [White "edospeed"] [Black "borobudur70"] [Result "0-1"] [UTCDate "2022.03.17"] [UTCTime "13:27:02"] [WhiteElo "2539"] [BlackElo "2592"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A05"] [Opening "King's Indian Attack: Wahls Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 Nf6 2. Bg2 g6 3. Nf3 Bg7 4. O-O O-O 5. d3 d5 { A05 King's Indian Attack: Wahls Defense } 6. Nbd2 c5 7. c4 Nc6 8. a3 d4?! { (-0.45 → 0.23) Inaccuracy. b6 was best. } (8... b6 9. b4) 9. Rb1?! { (0.23 → -0.45) Inaccuracy. b4 was best. } (9. b4) 9... a5 10. b3 e5 11. Qc2 h6 12. Re1 Re8 13. Ne4?! { (-0.92 → -1.87) Inaccuracy. e3 was best. } (13. e3 dxe3 14. Rxe3 Bf5 15. h3 Qc7 16. Bb2 Rad8 17. Rbe1 Nd7 18. g4 Be6 19. Bc3 Nd4) 13... Nxe4 14. dxe4 f5? { (-1.64 → -0.34) Mistake. Be6 was best. } (14... Be6 15. Bd2 Ra7 16. Rec1 a4 17. Ne1 axb3 18. Rxb3 Ra4 19. Rxb7 Rxc4 20. Qxc4 Bxc4 21. Rxc4) 15. Nh4 Qf6 16. exf5 gxf5?! { (-1.07 → -0.06) Inaccuracy. g5 was best. } (16... g5 17. Bd5+) 17. e4 f4 18. Nf5 Be6?? { (-0.53 → 1.38) Blunder. Ne7 was best. } (18... Ne7 19. Nxg7) 19. g4?? { (1.38 → -1.31) Blunder. gxf4 was best. } (19. gxf4 Kh8) 19... Rad8 20. Rd1?! { (-1.18 → -2.27) Inaccuracy. Qd3 was best. } (20. Qd3 h5) 20... Bxf5?? { (-2.27 → -0.49) Blunder. h5 was best. } (20... h5 21. f3 Kf7 22. Qd3 Rh8 23. Bd2 Bf8 24. Be1 Qg6 25. h3 Be7 26. b4 cxb4 27. axb4) 21. exf5?? { (-0.49 → -3.29) Blunder. gxf5 was best. } (21. gxf5) 21... d3?! { (-3.29 → -2.48) Inaccuracy. e4 was best. } (21... e4) 22. Rxd3 Nd4 23. Qd1?? { (-2.42 → -6.48) Blunder. Rxd4 was best. } (23. Rxd4 exd4 24. Bd2 d3 25. Qd1 Re2 26. Bf3 Rde8 27. Bxf4 Qd4 28. Bg3 Be5 29. Qf1 Bxg3) 23... e4 24. Rh3 Nf3+ 25. Bxf3 Rxd1+ 26. Bxd1 e3 27. Bb2 Qd6 28. Bf3 exf2+ 29. Kg2 Re1 30. Bd5+?! { (-34.56 → Mate in 4) Checkmate is now unavoidable. Be2 was best. } (30. Be2 f1=Q+) 30... Kf8? { (Mate in 4 → -8.78) Lost forced checkmate sequence. Qxd5+ was best. } (30... Qxd5+ 31. Kxf2 Qd2+ 32. Kf3 Qe3+ 33. Kg2 Qe2#) 31. f6? { (-8.78 → Mate in 1) Checkmate is now unavoidable. Rf3 was best. } (31. Rf3 Rxb1) 31... f1=Q# { Black wins by checkmate. } 0-1