[Event "≤2000 Blitz Arena"] [Site "https://lichess.org/M3XkOEji"] [Date "2019.06.04"] [White "WernerSA"] [Black "urugvay82"] [Result "1-0"] [UTCDate "2019.06.04"] [UTCTime "08:00:04"] [WhiteElo "1859"] [BlackElo "1929"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D46"] [Opening "Semi-Slav Defense: Chigorin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Bd6 6. Bd3 Nbd7 { D46 Semi-Slav Defense: Chigorin Defense } 7. O-O Qe7 8. Qc2?! { (0.90 → 0.31) Inaccuracy. c5 was best. } (8. c5 Bc7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 h6 12. Bd2 O-O) 8... O-O 9. cxd5 exd5 10. Re1 Re8?! { (0.04 → 0.81) Inaccuracy. h6 was best. } (10... h6 11. b3 Re8 12. e4 dxe4 13. Nxe4 Nxe4 14. Rxe4 Qf8 15. Rxe8 Qxe8 16. Bd2 Nf6 17. Re1) 11. e4 dxe4 12. Nxe4 Nxe4? { (1.29 → 2.64) Mistake. Qf8 was best. } (12... Qf8 13. Nxf6+ Nxf6 14. Rxe8 Qxe8 15. Bg5 h6 16. Bxf6 gxf6 17. Re1 Qf8 18. Nh4 Be6 19. a3) 13. Rxe4 Qf8 14. Rxe8 Qxe8 15. Bxh7+ Kh8 16. Bd2 Nf6?! { (1.88 → 2.54) Inaccuracy. Nf8 was best. } (16... Nf8) 17. Re1 Qd8?! { (2.62 → 3.42) Inaccuracy. Qf8 was best. } (17... Qf8 18. Ng5 Be7 19. Bd3 Nd5 20. Nf3 Bb4 21. a3 Bxd2 22. Qxd2 Kg8 23. Qg5 Bd7 24. Ne5) 18. Ng5 Qc7 19. h3 Be6 20. Nxe6 fxe6 21. Bg6 e5? { (3.69 → 7.00) Mistake. Qd7 was best. } (21... Qd7 22. Re4) 22. g4 exd4 23. g5 Nd5? { (5.66 → 14.61) Mistake. Nd7 was best. } (23... Nd7 24. Re4) 24. Qe4 Bh2+ 25. Kh1 Nf4?! { (19.33 → Mate in 2) Checkmate is now unavoidable. Qe5 was best. } (25... Qe5 26. Qh4+ Kg8 27. Rxe5 Bxe5 28. Qh7+ Kf8 29. Qh8+ Ke7 30. Qxa8 Bc7 31. Qe8+ Kd6 32. Qf8+) 26. Qe8+ Rxe8 27. Rxe8# { White wins by checkmate. } 1-0