[Event "Session 4 Advanced Arena"] [Site "https://lichess.org/AxaEVtw8"] [Date "2021.05.14"] [White "Gilded_rook"] [Black "WY37"] [Result "1-0"] [UTCDate "2021.05.14"] [UTCTime "11:51:49"] [WhiteElo "1732"] [BlackElo "1545"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D45"] [Opening "Semi-Slav Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 { Black offers draw } 4. Nf3 e6 5. e3 { D45 Semi-Slav Defense: Main Line } Bb4 6. Bd3 Bd6?! { (0.37 → 1.08) Inaccuracy. O-O was best. } (6... O-O 7. O-O b6 8. Qb3 Qe7 9. a3 Bxc3 10. Qxc3 dxc4 11. Bxc4) 7. cxd5?! { (1.08 → 0.31) Inaccuracy. O-O was best. } (7. O-O O-O 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 c5 11. dxc5 Bxc5 12. Bf4 Qxd1 13. Rfxd1 a5) 7... cxd5 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 O-O 11. Bxh7+?? { (0.23 → -4.02) Blunder. O-O was best. } (11. O-O Nd7) 11... Kxh7 12. Ng5+ Kg8 13. Qh5 Qa5+ 14. Bd2 Qxg5?? { (-4.59 → 4.60) Blunder. Qf5 was best. } (14... Qf5 15. O-O) 15. Bxg5 f6 16. Be3 e5?! { (4.70 → 6.11) Inaccuracy. Nc6 was best. } (16... Nc6 17. O-O) 17. dxe5 Bxe5 18. O-O Bxb2 19. Rab1 Be5 20. Qg6 Be6?! { (5.54 → 8.31) Inaccuracy. Nc6 was best. } (20... Nc6) 21. Bh6 Rf7 22. Rfd1? { (8.74 → 4.11) Mistake. Bxg7 was best. } (22. Bxg7) 22... Nc6 23. g3? { (4.09 → 2.17) Mistake. Be3 was best. } (23. Be3 Bxa2 24. Rbc1 a5 25. Qc2 Nb4 26. Qf5 Re8 27. f4 Be6 28. Qh5 Bb2 29. Rb1 Bb3) 23... Kf8?? { (2.17 → 6.15) Blunder. Nd4 was best. } (23... Nd4 24. Rxd4) 24. Bf4?! { (6.15 → 4.09) Inaccuracy. Qh7 was best. } (24. Qh7 Rc7) 24... Ke7? { (4.09 → 7.40) Mistake. Kg8 was best. } (24... Kg8) 25. Bxe5 Nxe5 26. Qc2 Rc8 27. Qd2?? { (6.09 → -5.89) Blunder. Qe4 was best. } (27. Qe4 Bg4 28. f4 Bxd1 29. fxe5 Bf3 30. exf6+ Kf8 31. Qh7 Rxf6 32. Qh8+ Kf7 33. Qxc8 Bc6) 27... Rc7?? { (-5.89 → Mate in 1) Checkmate is now unavoidable. Nf3+ was best. } (27... Nf3+ 28. Kg2 Nxd2 29. Rxd2 Kf8 30. Rd6 Bd7 31. Rb2 Re7 32. Rxb7 Bc6+ 33. Rxc6 Rxc6 34. Rb8+) 28. Qd8# { White wins by checkmate. } 1-0