[Event "Weekly Blitz Arena"] [Site "https://live.chess-online.com/szUM6TTe"] [Date "2021.01.10"] [White "Wuencanser01"] [Black "Sergius 67"] [Result "1-0"] [UTCDate "2021.01.10"] [UTCTime "17:01:20"] [WhiteElo "1977"] [BlackElo "1572"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D07"] [Opening "Queen's Gambit Declined: Chigorin Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 d5 2. c4 Nc6?! { (0.13 → 0.67) Inaccuracy. e6 was best. } (2... e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. e3 b6 7. Be2) 3. Nc3 dxc4 { D07 Queen's Gambit Declined: Chigorin Defense } 4. d5?! { (0.91 → 0.36) Inaccuracy. Nf3 was best. } (4. Nf3 Nf6 5. e4 Bg4 6. Be3 e6 7. Bxc4 Bb4 8. Qd3 O-O 9. Nd2 e5 10. d5 Na5) 4... Ne5?! { (0.36 → 1.00) Inaccuracy. Na5 was best. } (4... Na5 5. e4 e6 6. Nf3 c6 7. Bg5 f6 8. Be3 exd5 9. exd5 Ne7 10. dxc6 Qxd1+ 11. Rxd1) 5. e4?! { (1.00 → -0.01) Inaccuracy. f4 was best. } (5. f4 Nd7) 5... c5?? { (-0.01 → 2.21) Blunder. e6 was best. } (5... e6 6. Nf3 Bd6 7. Bf4 Nxf3+ 8. Qxf3 exd5 9. exd5 Nf6 10. Bxd6 Qxd6 11. Qe3+ Qe7 12. Bxc4) 6. f4? { (2.21 → 1.03) Mistake. Nf3 was best. } (6. Nf3) 6... Nd3+ 7. Bxd3 cxd3 8. Qxd3 Nf6? { (1.44 → 2.73) Mistake. e6 was best. } (8... e6 9. Nge2 Bd7 10. Be3 exd5 11. Nxd5 Ne7 12. Nec3 Nxd5 13. Nxd5 Bc6 14. O-O-O Bxd5 15. Qxd5) 9. Nf3?! { (2.73 → 1.82) Inaccuracy. e5 was best. } (9. e5 Nh5 10. Nge2 g6 11. O-O Qb6 12. Be3 Bf5 13. Qc4 Qb4 14. Qxc5 Qxc5 15. Bxc5 b6) 9... e5?? { (1.82 → 5.92) Blunder. e6 was best. } (9... e6) 10. fxe5 Nd7 11. O-O b6?! { (5.48 → 8.75) Inaccuracy. Qb6 was best. } (11... Qb6 12. Qc4) 12. Ng5?? { (8.75 → 3.36) Blunder. e6 was best. } (12. e6) 12... Be7?? { (3.36 → 12.25) Blunder. Nxe5 was best. } (12... Nxe5 13. Qg3 f6 14. Nf3 Bd6 15. Qxg7 Rf8 16. Nb5 Ba6 17. Nxd6+ Qxd6 18. Bh6 Bxf1 19. Rxf1) 13. Nxf7 Rf8 14. Nxd8 Bxd8 15. Rxf8+ Kxf8 16. e6 Nf6 17. Bg5 a5 18. Rf1 Ba6 19. Qf3 Bxf1 20. e5 Bd3?! { (20.25 → Mate in 10) Checkmate is now unavoidable. Bc4 was best. } (20... Bc4 21. exf6 Bxf6 22. Bxf6 gxf6 23. Qxf6+ Kg8 24. Qf7+ Kh8 25. e7 h6 26. e8=Q+ Rxe8 27. Qxe8+) 21. exf6 gxf6 22. Bxf6?! { (Mate in 6 → 37.81) Lost forced checkmate sequence. Bh6+ was best. } (22. Bh6+ Kg8 23. Qxd3 Bc7 24. Qf3 Bf4 25. Qxf4 a4 26. Qg4+ Kh8 27. Qg7#) 22... Bg6?! { (37.81 → Mate in 7) Checkmate is now unavoidable. Kg8 was best. } (22... Kg8 23. Bxd8) 23. Bxd8+ Ke8 24. e7 Rxd8 25. exd8=Q+ Kxd8 26. d6 Kd7 27. Qd5 a4 28. Nb5 a3 29. Qb7+ Ke6 30. Qe7+ Kf5 31. bxa3 c4 32. d7 c3 33. Nxc3 Kg4 34. d8=Q b5 35. Qd5 b4 36. Qeg5# { White wins by checkmate. } 1-0