[Event "2023 Spring Marathon"] [Site "https://lichess.org/wxFOT7RA"] [Date "2023.04.15"] [White "Seavillage-71"] [Black "elmasgrande"] [Result "1-0"] [UTCDate "2023.04.15"] [UTCTime "23:47:23"] [WhiteElo "2415"] [BlackElo "2328"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 c5 3. e3 a6 4. Nf3 Nf6 5. d4 cxd4 6. Nxd4 Nc6 7. Be2 e6 8. O-O Bd6 9. Nd2 O-O 10. Nxc6 bxc6 11. c4 e5 12. Rc1 Qe7 13. Qc2 g6 14. Nf3 Bf5 15. Qd2 Ne4?! { (0.00 → 0.55) Inaccuracy. Bd7 was best. } (15... Bd7 16. Qa5 Bb4 17. Qc7 Bd6 18. Qa5) 16. Qd1 Qe6? { (0.23 → 1.63) Mistake. Nf6 was best. } (16... Nf6 17. cxd5) 17. cxd5 cxd5 18. Rc6 Rfc8 19. Rxa6?! { (1.62 → 0.65) Inaccuracy. Nxe5 was best. } (19. Nxe5 h5 20. Rxc8+ Rxc8 21. Bxa6 Rc7 22. Nf3 Bc5 23. Qe2 Bg4 24. Bd3 Bd6 25. Re1 h4) 19... Rxa6 20. Bxa6 Ra8 21. Bb7 Ra5 22. a3 Nf6?! { (0.99 → 2.02) Inaccuracy. Bxa3 was best. } (22... Bxa3 23. Bxa3 Rxa3 24. Bxd5 Qe7 25. Qc1 Ra5 26. Qc6 Nf6 27. Bc4 Be4 28. Qb6 Ra8 29. Qb5) 23. b4 Ra7 24. Bc6 Bg4 25. h3 Bh5 26. b5?! { (1.90 → 1.22) Inaccuracy. Re1 was best. } (26. Re1 Kf8 27. b5 Bxf3 28. Qxf3 Bxa3 29. b6 Ra6 30. Bxa3+ Rxa3 31. b7 Rb3 32. e4 dxe4) 26... Bc7? { (1.22 → 3.00) Mistake. h6 was best. } (26... h6 27. Re1) 27. a4?? { (3.00 → 0.62) Blunder. Qb3 was best. } (27. Qb3 Bxf3 28. b6 Bxb6 29. Qxb6 Bxg2 30. Kxg2 Ra8 31. Qb7 Rd8 32. Ba4 Kg7 33. Qc7 Rd6) 27... Qf5?? { (0.62 → 3.77) Blunder. Bxf3 was best. } (27... Bxf3 28. Qxf3 Rxa4 29. Qd1 Ra7 30. Qb3 Bb6 31. Rd1 d4 32. Qxe6 fxe6 33. Ra1 Rxa1+ 34. Bxa1) 28. Bxd5 e4? { (3.39 → 6.04) Mistake. Nxd5 was best. } (28... Nxd5 29. Qxd5 Bxf3 30. gxf3 Qg5+ 31. Kh1 Qh4 32. b6 Qxh3+ 33. Kg1 Qf5 34. Rc1 Bxb6 35. Qb5) 29. Qd4 Bxf3 30. Qxf6 Qxf6 31. Bxf6 Be2 32. Re1 Bd3 33. Rc1 Kf8?! { (7.20 → 13.39) Inaccuracy. Bd8 was best. } (33... Bd8 34. Rc8 Rd7 35. Bc6 Rd6 36. Rxd8+ Rxd8 37. Bxd8 h6 38. b6 Kg7 39. a5 f5 40. b7) 34. Bd4?! { (13.39 → 6.39) Inaccuracy. b6 was best. } (34. b6 Bc4 35. Rxc4 Bd8 36. Bxd8 Ke8 37. bxa7 Kxd8 38. a8=R+ Ke7 39. Bxe4 f5 40. Bf3 g5) 34... Rxa4 35. Rxc7 Ke8?! { (6.50 → 13.05) Inaccuracy. Bxb5 was best. } (35... Bxb5 36. Rxf7+ Ke8 37. Rxh7 Ra6 38. Bxe4 Re6 39. Bf3 Rd6 40. h4 Bc4 41. Be5 Re6 42. Rh8+) 36. Bxf7+ Kd8 37. b6 Bb5?! { (13.14 → Mate in 1) Checkmate is now unavoidable. Rxd4 was best. } (37... Rxd4 38. exd4 Ba6 39. Be6 h5 40. d5 h4 41. d6 Ke8 42. Ra7 Kf8 43. Rxa6 Kg7 44. d7) 38. Bf6# { White wins by checkmate. } 1-0