[Event "Rated rapid game"] [Site "https://lichess.org/uHhJqukt"] [Date "2018.05.25"] [White "aliassar22"] [Black "nioub"] [Result "0-1"] [UTCDate "2018.05.25"] [UTCTime "21:55:36"] [WhiteElo "1852"] [BlackElo "2315"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D45"] [Opening "Semi-Slav Defense: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 { D45 Semi-Slav Defense: Normal Variation } 6. a3 Bd6 7. c5?! { (0.14 → -0.42) Inaccuracy. b3 was best. } (7. b3 O-O 8. Bb2 h6 9. h3 b6 10. Bd3 Bb7 11. O-O Re8) 7... Bc7 8. b4 e5 9. Bb2 O-O 10. Be2 Re8 11. O-O e4 12. Nd2 Nf8 13. a4 Ng6 14. b5 Nh4 15. a5?! { (-1.16 → -1.78) Inaccuracy. Kh1 was best. } (15. Kh1 Qd7 16. Rg1 Qf5 17. Qe1 Ng4 18. f4 exf3 19. gxf3 Qc2 20. Rb1 Qxd2 21. fxg4 Qxe1) 15... Qd7 16. b6 Bb8 17. h3?? { (-1.87 → -4.51) Blunder. f4 was best. } (17. f4 exf3 18. Nxf3 Nxg2 19. Kxg2 Qh3+ 20. Kh1 Ng4 21. Qe1 Rxe3 22. Qh4 Qxh4 23. Nxh4 Nxh2) 17... axb6 18. axb6?! { (-4.43 → -5.60) Inaccuracy. Bg4 was best. } (18. Bg4 Nxg4 19. hxg4 bxc5 20. dxc5 Qe7 21. g3 Qg5 22. Ra4 Bxg4 23. Ndxe4 Bxd1 24. Nxg5 Bxa4) 18... Nxg2?? { (-5.60 → -2.72) Blunder. Rxa1 was best. } (18... Rxa1 19. Bxa1 Nxg2 20. Bg4 Nxg4 21. Qxg4 Re6 22. Ncxe4 dxe4 23. d5 Rg6 24. Qxd7 Bxd7 25. dxc6) 19. Kxg2?? { (-2.72 → Mate in 2) Checkmate is now unavoidable. Bg4 was best. } (19. Bg4 Rxa1 20. Bxd7 Rxd1 21. Rxd1 Nxe3 22. Bxc8 Nxd1 23. Bxb7 Nxb2 24. Bxc6 Rd8 25. Bb5 Bf4) 19... Qxh3+ 20. Kg1 Qh2# { Black wins by checkmate. } 0-1