[Event "Oban Chess Club Wednesday Arena"] [Site "https://lichess.org/hQ5i51MD"] [Date "2021.06.16"] [White "Duncan3411"] [Black "CoAtSi_2002"] [Result "1-0"] [UTCDate "2021.06.16"] [UTCTime "18:52:54"] [WhiteElo "2103"] [BlackElo "2274"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+7"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Tal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 { B12 Caro-Kann Defense: Advance Variation, Tal Variation } h5 5. c4 e6 6. Nc3 Ne7 7. Nge2 Nd7 8. c5 b6 9. b4? { (-0.18 → -1.49) Mistake. cxb6 was best. } (9. cxb6 axb6 10. Ng3 b5 11. a4 Qa5 12. Be3 Bg4 13. Qd2 Nf5 14. Nxf5 Bxf5 15. Bd3 Bxd3) 9... a5 10. bxa5?? { (-1.20 → -3.76) Blunder. b5 was best. } (10. b5) 10... bxc5 11. dxc5 Nxc5?! { (-4.81 → -3.55) Inaccuracy. Qxa5 was best. } (11... Qxa5 12. Bd2) 12. Ng3 Qxa5 13. Bd2 Qc7 14. f4?! { (-4.12 → -5.69) Inaccuracy. Be2 was best. } (14. Be2) 14... g6?! { (-5.69 → -4.47) Inaccuracy. Bg4 was best. } (14... Bg4) 15. Be2 Nd3+ 16. Kf1?! { (-4.35 → -5.99) Inaccuracy. Bxd3 was best. } (16. Bxd3 Bxd3) 16... Nb2?? { (-5.99 → -2.36) Blunder. Qa7 was best. } (16... Qa7) 17. Qc1? { (-2.36 → -4.08) Mistake. Qb3 was best. } (17. Qb3 Qb8) 17... Na4?? { (-4.08 → 0.23) Blunder. Nd3 was best. } (17... Nd3) 18. Nb5 Qb6 19. Nd6+?! { (0.09 → -0.53) Inaccuracy. Be3 was best. } (19. Be3 Qa5 20. Nxf5 Nxf5 21. Qxc6+ Kd8 22. Rh3 Nxe3+ 23. Rxe3 Rc8 24. Qb7 Qb6 25. Qxb6+ Nxb6) 19... Kd7 20. Nxf7 Bh6?? { (-0.74 → 2.96) Blunder. Rg8 was best. } (20... Rg8 21. Ng5) 21. Nxh8 Rxh8 22. Qa3 Qd4? { (3.21 → 5.32) Mistake. Qb2 was best. } (22... Qb2 23. Qxb2) 23. Rd1?? { (5.32 → 1.56) Blunder. Qd6+ was best. } (23. Qd6+ Ke8 24. Nxf5 Nxf5 25. Qxe6+ Ne7 26. Rb1 Nb2 27. Bc1 Bxf4 28. Rxb2 Bxe5 29. Rh3 Rf8+) 23... Nb2?? { (1.56 → 6.54) Blunder. Bc2 was best. } (23... Bc2 24. Be3) 24. Be3 Qa4 25. Qxb2 Ra8 26. Rd4 Qa5 27. Qb4 Qxa2 28. Qd6+ Ke8 29. Nxf5 exf5 30. Rh3 Qa1+ 31. Kf2 Qb1 32. Rd1 Qe4 33. Bf3 Qc2+ 34. Be2 Qe4 35. Rf3 Ra2 36. Rd2 Ra1 37. Bc5 Bf8?! { (18.47 → Mate in 8) Checkmate is now unavoidable. Ra7 was best. } (37... Ra7 38. Qb8+) 38. e6 Ra8 39. Qd7# { White wins by checkmate. } 1-0