[Event "Rated classical game"] [Site "https://lichess.org/q0W9UJWI"] [Date "2021.11.04"] [White "Ruslan_Shumilov"] [Black "koestenbauer"] [Result "1-0"] [UTCDate "2021.11.04"] [UTCTime "22:34:51"] [WhiteElo "1728"] [BlackElo "1943"] [WhiteRatingDiff "+34"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 { A06 Zukertort Opening } 2. e3 c5 3. b3 Nc6 4. Bb2 Qc7 5. d4?! { (0.49 → -0.17) Inaccuracy. c4 was best. } (5. c4 dxc4 6. Bxc4 Nf6 7. Nc3 Bg4 8. h3 Bh5 9. Rc1 e6) 5... b6?? { (-0.17 → 2.81) Blunder. cxd4 was best. } (5... cxd4 6. exd4 Nf6 7. c4 Bf5 8. Nc3 e6 9. Bd3 Bxd3 10. Qxd3) 6. Nc3? { (2.81 → 1.39) Mistake. dxc5 was best. } (6. dxc5) 6... Nf6?! { (1.39 → 2.14) Inaccuracy. e6 was best. } (6... e6 7. Nb5 Qd8 8. dxc5 bxc5 9. c4 Nge7 10. Be2 a6 11. cxd5 Nxd5 12. Na3 Qa5+ 13. Nd2) 7. dxc5 bxc5?? { (1.93 → 4.51) Blunder. e6 was best. } (7... e6 8. cxb6 Qxb6 9. Be2 Bb7 10. O-O Rd8 11. Nb5 Bc5 12. a3 a6 13. Nbd4 Nxd4 14. Bxd4) 8. Nxd5 Nxd5 9. Qxd5 e6 10. Qh5 g6 11. Qg5 Be7 12. Qh6 Bf8 13. Qf4 Qxf4? { (4.31 → 7.24) Mistake. Bd6 was best. } (13... Bd6 14. Qf6 Rg8 15. O-O-O Be7 16. Qf4 Qxf4 17. exf4 a6 18. Be2 Bb7 19. Rhe1 h6 20. h4) 14. exf4 Rg8 15. Bb5 Bd7 16. O-O-O O-O-O 17. Ba6+?! { (7.75 → 5.49) Inaccuracy. Rxd7 was best. } (17. Rxd7 Kxd7) 17... Kc7 18. a4?! { (5.54 → 4.25) Inaccuracy. Ng5 was best. } (18. Ng5) 18... Be7 19. Rhe1 f6?! { (3.91 → 5.38) Inaccuracy. Bc8 was best. } (19... Bc8 20. Bc4 Rxd1+ 21. Rxd1 Rf8 22. Bg7 Rg8 23. Bc3 Nb4 24. Bb2 h6 25. g3 g5 26. f5) 20. c3?? { (5.38 → 2.13) Blunder. Bc4 was best. } (20. Bc4 Rge8 21. Bxe6 Bd6 22. Bxd7 Bxf4+ 23. Kb1 Rxe1 24. Rxe1 Rxd7 25. Bxf6 c4 26. bxc4 Rf7) 20... Na5 21. b4?? { (2.00 → 0.23) Blunder. Kc2 was best. } (21. Kc2 c4) 21... cxb4?! { (0.23 → 1.06) Inaccuracy. Nb3+ was best. } (21... Nb3+ 22. Kb1 cxb4 23. Bc4 Bxa4 24. Rxd8 Rxd8 25. Rxe6 Bc5 26. Ra6 Rd1+ 27. Ka2 Nd2 28. cxb4) 22. cxb4?! { (1.06 → 0.18) Inaccuracy. Nd4 was best. } (22. Nd4 Rge8) 22... Nb3+ 23. Kb1 Bxa4 24. Rxd8 Rxd8 25. Rxe6 Rd1+?? { (0.00 → 3.05) Blunder. Bxb4 was best. } (25... Bxb4 26. Bxf6 Rd1+ 27. Kb2 Nd2 28. Nd4 Rb1+ 29. Ka2 Kd7 30. Re3 Rc1 31. Kb2 Rb1+) 26. Ka2 Bxb4 27. Bxf6?? { (3.63 → 0.00) Blunder. Re4 was best. } (27. Re4 Rd6) 27... Nc5 28. Re7+ Kd6?! { (0.26 → 1.03) Inaccuracy. Rd7 was best. } (28... Rd7 29. Rxd7+) 29. Bc4?? { (1.03 → -2.20) Blunder. Rxa7 was best. } (29. Rxa7 Rc1) 29... Nd3?? { (-2.20 → 5.37) Blunder. Bc3 was best. } (29... Bc3 30. Bxc3 Kxe7 31. Bb4 Kd6 32. Kb2 Kc6 33. Bd2 Ne4 34. Ne5+ Kc7 35. Be3 a5 36. Be2) 30. Rxa7 Bc6?? { (5.38 → Mate in 1) Checkmate is now unavoidable. Bd7 was best. } (30... Bd7 31. Bxd3) 31. Be7# { White wins by checkmate. } 1-0