[Event "Rated blitz game"] [Site "https://lichess.org/kLs3HZxi"] [Date "2019.07.09"] [White "ser2007"] [Black "Asaf_Givon"] [Result "0-1"] [UTCDate "2019.07.09"] [UTCTime "12:41:05"] [WhiteElo "2220"] [BlackElo "2587"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D77"] [Opening "Neo-Grünfeld Defense: Classical Variation, Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d5 6. c4 dxc4 { D77 Neo-Grünfeld Defense: Classical Variation, Modern Defense } 7. Nc3 c6 8. Qc2 b5 9. a4?! { (-0.12 → -0.87) Inaccuracy. Rd1 was best. } (9. Rd1) 9... b4 10. Nd1 Ba6 11. Ne3 b3 12. Qd1 Nbd7 13. Bd2 Nd5 14. Rc1?! { (-1.41 → -2.10) Inaccuracy. Ng4 was best. } (14. Ng4 Rb8) 14... N7b6 15. a5 Na4?! { (-1.99 → -1.06) Inaccuracy. Nxe3 was best. } (15... Nxe3 16. Bxe3 Na4 17. Ra1 Bb5 18. Qd2 c5 19. Bh6 Rc8 20. Rad1 e6 21. Bxg7 Kxg7 22. Rfe1) 16. Rb1? { (-1.06 → -2.89) Mistake. Nxc4 was best. } (16. Nxc4 Bxc4 17. Rxc4 Nxb2 18. Qxb3 Rb8 19. Qa2 Nxc4 20. Qxc4 Qd7 21. Rc1 Rfd8 22. e4 Nc7) 16... c3 17. Nxd5?? { (-2.39 → -7.63) Blunder. Qxb3 was best. } (17. Qxb3 cxd2 18. Nxd5 Bxe2 19. Nb4 Rb8 20. Qxa4 Bxf3 21. Nxc6 Bxc6 22. Bxc6 Qd6 23. d5 Rxb2) 17... c2 18. Qc1 cxb1=Q 19. Qxb1 cxd5 20. h4 Rc8 21. h5 Rc2 22. hxg6 hxg6 23. Re1 Nxb2 24. Bc3 Rxc3 25. Qxb2 Qc7 26. Kh2 Rc8 27. Rh1 Bf6 28. Kh3 Kg7 29. g4?! { (-12.93 → Mate in 1) Checkmate is now unavoidable. Kh2 was best. } (29. Kh2 Rc2) 29... Qf4 30. Bf1 Rh8+ 31. Kg2 Qxg4# { Black wins by checkmate. } 0-1