[Event "Echecs-et-Strategie Arena"] [Site "https://lichess.org/KNYEsf5H"] [Date "2023.12.17"] [White "chemastera"] [Black "STDZC"] [Result "1-0"] [UTCDate "2023.12.17"] [UTCTime "13:33:35"] [WhiteElo "1929"] [BlackElo "1228"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D06"] [Opening "Queen's Gambit Declined: Austrian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c5 { D06 Queen's Gambit Declined: Austrian Defense } 3. cxd5 cxd4? { (0.73 → 1.92) Mistake. Qxd5 was best. } (3... Qxd5 4. Nf3 cxd4 5. Nc3 Qa5 6. Nxd4 Nf6 7. Nb3 Qc7 8. Nb5) 4. Qxd4 Be6?? { (0.91 → 4.02) Blunder. e6 was best. } (4... e6 5. e4 exd5 6. exd5 Nf6 7. Nc3 Bd6 8. Bb5+ Nbd7 9. Nf3) 5. Nc3?! { (4.02 → 2.64) Inaccuracy. e4 was best. } (5. e4 Bd7 6. Nf3 e6 7. Bg5 Qb6 8. Nc3 Qxd4 9. Nxd4 Nf6) 5... Nc6? { (2.64 → 4.54) Mistake. Bd7 was best. } (5... Bd7 6. e4 e6 7. Nf3 Nf6 8. Bg5 Qb6 9. Bxf6 gxf6 10. Qxf6) 6. Qd1 Rc8 7. dxe6 fxe6 8. Qxd8+ Rxd8 9. e3 Nb4 10. Bb5+ Rd7 11. Bxd7+ Kxd7 12. Kd1 Nd3 13. Nh3 Nxf2+ 14. Nxf2 Nf6 15. h3 g5 16. Ke2 Bh6 17. e4 g4 18. Bxh6 Rc8 19. Nxg4 Ne8 20. Rad1+ Kc6 21. Bg5 Nd6 22. Bxe7 Rc7?! { (13.31 → Mate in 5) Checkmate is now unavoidable. Nc4 was best. } (22... Nc4 23. b3 h5 24. bxc4 hxg4 25. Nb5 Kb6 26. Bd8+ Ka6 27. Nc7+ Rxc7 28. Bxc7 gxh3 29. Rxh3) 23. Bxd6?! { (Mate in 5 → 17.36) Lost forced checkmate sequence. Rxd6+ was best. } (23. Rxd6+ Kc5 24. b4+ Kxb4 25. Rb1+ Kxc3 26. Ne3 Rxe7 27. Rd3#) 23... Kb6?! { (17.36 → Mate in 8) Checkmate is now unavoidable. Rg7 was best. } (23... Rg7 24. Bf8 Rg8 25. Rd6+ Kc5 26. Be7 Re8 27. Rxe6+ Rxe7 28. Rxe7 h5 29. Ne5 a6 30. Rd1) 24. Bxc7+ Kxc7 25. Rhf1 { Black resigns. } 1-0