[Event "Casual correspondence game"] [Site "https://lichess.org/xj9W2JsT"] [Date "2023.02.28"] [White "Ultima_Ratio1992"] [Black "GERorcster"] [Result "1-0"] [UTCDate "2023.02.28"] [UTCTime "16:45:41"] [WhiteElo "1741"] [BlackElo "1278"] [Variant "Standard"] [TimeControl "-"] [ECO "B10"] [Opening "Caro-Kann Defense: Accelerated Panov Attack, Open Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. c4 e5?! { (0.00 → 0.61) Inaccuracy. d5 was best. } { B10 Caro-Kann Defense: Accelerated Panov Attack, Open Variation } (2... d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bc4) 3. Nc3 Bc5 4. Nf3 Nf6? { (0.22 → 1.49) Mistake. d6 was best. } (4... d6 5. d4 exd4 6. Nxd4 Nf6 7. Be2 Qb6 8. Na4 Qa5+ 9. Bd2) 5. Nxe5 d6 6. Nf3 Be6?! { (1.43 → 2.07) Inaccuracy. O-O was best. } (6... O-O 7. Be2) 7. d4 Bb4 8. Bg5?! { (2.05 → 1.12) Inaccuracy. Bd3 was best. } (8. Bd3 O-O 9. O-O Bg4 10. h3 Bh5 11. Re1 Nbd7 12. a3 Bxc3 13. bxc3 Re8 14. Rb1 b6) 8... Bxc3+ 9. bxc3 Qa5 10. Qb3 Nxe4 11. Bd2 Nd7 12. Qxb7? { (-0.10 → -1.30) Mistake. Bd3 was best. } (12. Bd3 Nxd2 13. Nxd2 O-O 14. O-O Nf6 15. Rfe1 Rfe8 16. Re3 b5 17. Rae1 Rab8 18. h3 bxc4) 12... O-O 13. Qxc6?? { (-1.41 → -3.96) Blunder. Qb4 was best. } (13. Qb4 Qh5) 13... Qb6?? { (-3.96 → 3.44) Blunder. Nxd2 was best. } (13... Nxd2 14. Nxd2 Qxc3 15. Rd1 Rae8 16. Be2 Bg4 17. f3 Bf5 18. Kf1 Nf6 19. Nb3 Rxe2 20. Kxe2) 14. Qxe4 Rab8?! { (3.57 → 5.38) Inaccuracy. Rfe8 was best. } (14... Rfe8 15. Kd1 Qa5 16. Bd3 Nf6 17. Qf4 Qa6 18. d5 Bxd5 19. Re1 Rec8 20. Bxh7+ Nxh7 21. cxd5) 15. Bd3 f5?! { (5.49 → 9.36) Inaccuracy. Nf6 was best. } (15... Nf6 16. Qe2 Qc7 17. O-O Rfe8 18. Rfb1 Rxb1+ 19. Rxb1 Bxc4 20. Qf1 d5 21. Bxc4 Qxc4 22. Qxc4) 16. Qxe6+ Rf7 17. Ng5 Rf8 18. Nxf7 Rxf7 19. c5 Qb2? { (9.41 → Mate in 17) Checkmate is now unavoidable. dxc5 was best. } (19... dxc5 20. Qe8+ Rf8 21. Qxd7 Qb2 22. Rd1 cxd4 23. cxd4 Qxa2 24. O-O Qb3 25. Bxf5 Qxd1 26. Be6+) 20. Rb1?! { (Mate in 17 → 10.06) Lost forced checkmate sequence. Bc4 was best. } (20. Bc4 d5 21. Bxd5 Kh8 22. Qxf7 Qb8 23. Qxd7 h5 24. c6 Qg8 25. Bxg8 Kxg8 26. Qe8+ Kh7) 20... Qa3?! { (10.06 → Mate in 7) Checkmate is now unavoidable. Qxb1+ was best. } (20... Qxb1+ 21. Bxb1 dxc5 22. Bxf5 Nf8 23. dxc5 Nxe6 24. Bxe6 Kf8 25. Bxf7 Kxf7 26. Ke2 Ke6 27. Rb1) 21. Qe8+ Rf8 22. Bc4+ Kh8 23. Rb8? { (Mate in 8 → 9.25) Lost forced checkmate sequence. Qxd7 was best. } (23. Qxd7 Qa4 24. Qxa4 d5 25. Rb7 h6 26. Qd7 Rg8 27. Bxd5 Re8+ 28. Qxe8+ Kh7 29. Rxa7 f4) 23... Nxb8? { (9.25 → Mate in 1) Checkmate is now unavoidable. h6 was best. } (23... h6 24. Qxd7 Rxb8 25. c6 Qa4 26. Bd3 Qa5 27. c7 Qxc7 28. Qxc7 Re8+ 29. Kd1 Rg8 30. c4) 24. Qxf8# { White wins by checkmate. } 1-0