[Event "Casual correspondence game"] [Site "https://lichess.org/QsJwyQl3"] [Date "2024.05.17"] [White "nathspha"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.05.17"] [UTCTime "14:07:44"] [WhiteElo "1410"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Short Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 { B12 Caro-Kann Defense: Advance Variation, Short Variation } h6 5. Nc3 b5? { (0.30 → 1.60) Mistake. e6 was best. } (5... e6 6. Bd3 Bxd3 7. Qxd3 c5 8. Qb5+ Qd7 9. dxc5 a6 10. Qa5) 6. Be2?! { (1.60 → 0.71) Inaccuracy. Nh4 was best. } (6. Nh4 Bc8 7. a3 e6 8. Qg4 Ne7 9. Bd3 a5 10. Ne2 Nd7 11. O-O c5) 6... b4 7. Na4 Qa5?! { (1.06 → 1.66) Inaccuracy. e6 was best. } (7... e6 8. a3 bxa3 9. b3 Nd7 10. Qd2 a5 11. O-O Bb4 12. c3 Be7 13. Re1) 8. Nc5?! { (1.66 → 1.08) Inaccuracy. b3 was best. } (8. b3 e6 9. O-O Nd7 10. a3 bxa3 11. Nh4 Be4 12. f3 Bh7 13. f4 Qd8) 8... b3+? { (1.08 → 2.49) Mistake. e6 was best. } (8... e6 9. Nd3 Bxd3 10. Bxd3 c5 11. O-O Nc6 12. c4 bxc3 13. bxc3 c4 14. Bc2) 9. c3 e6 10. Qxb3 Be7? { (1.97 → 4.03) Mistake. Qc7 was best. } (10... Qc7 11. Nd3 Nd7 12. Qd1 a5 13. O-O Ne7 14. Re1 Ng6 15. h4 Be7 16. g3) 11. Qb7 Bxc5 12. dxc5 Bg6 13. Qxa8 Qd8?! { (3.97 → 5.24) Inaccuracy. Qc7 was best. } (13... Qc7 14. Ba6 Ne7 15. Bf4 Be4 16. Nd4 g5 17. Be3 Bxg2 18. Rg1 Be4 19. Qb7) 14. Bf4 a5 15. O-O Bf5 16. b4 g5 17. Bg3 Nd7 18. Qxd8+ Kxd8 19. bxa5 Bg6 20. a6 Kc7 21. Rab1 g4?! { (5.12 → 6.97) Inaccuracy. Bxb1 was best. } (21... Bxb1 22. Rxb1 Nxc5 23. h4 Ne7 24. hxg5 hxg5 25. Nxg5 Ra8 26. Nxf7 Nxa6 27. Bf4) 22. a7?! { (6.97 → 5.13) Inaccuracy. Rb7+ was best. } (22. Rb7+ Kc8 23. Nd4 Ne7 24. Ra7 h5 25. Ra8+ Nb8 26. Bh4 Re8 27. Bxe7 Rxe7) 22... Ne7 23. Nd4 Nxc5 24. f3?! { (6.09 → 4.63) Inaccuracy. Bh4 was best. } (24. Bh4 Bxb1 25. Bxe7 Ne4 26. Bd6+ Nxd6 27. exd6+ Kxd6 28. Rxb1 Ra8 29. Rb7 h5) 24... Ra8 25. Nb3 Nxb3 26. Rxb3 Rxa7 27. c4 Rxa2 28. cxd5 Nxd5 29. Bc4 Bc2 30. Rc3?! { (5.38 → 4.13) Inaccuracy. Bxd5 was best. } (30. Bxd5 cxd5 31. Rc3+ Kb7 32. Rc1 Bg6 33. Rb3+ Ka6 34. Bf2 Ka5 35. Rb7 Ka4) 30... Nxc3 31. Bxa2 Ne2+ 32. Kh1 Bd3 33. Rd1 Nxg3+ 34. hxg3 Bc2 35. Rd2 Bf5 36. fxg4 Be4 37. Kg1 c5 38. Re2 Bc6 39. Kh2 Kd8 40. Kh3 Ke7 41. Kh4 c4 42. Bxc4 Kf8 43. g5 Kg7 44. gxh6+ Kg6?! { (5.94 → 8.05) Inaccuracy. Kxh6 was best. } (44... Kxh6 45. g4 Kg7 46. g5 Kf8 47. Bd3 Be8 48. Rc2 Ke7 49. Kh5 f6+ 50. g6) 45. g4 Kxh6 46. g5+ Kh7 47. Kh5 Kg8 48. g4 Be8 49. g6 Kg7?! { (7.77 → 79.21) Inaccuracy. fxg6+ was best. } (49... fxg6+ 50. Kh6 Kf7 51. Rf2+ Ke7 52. g5 Kd8 53. Bd3 Kc7 54. Bxg6 Bb5 55. Be4) 50. gxf7 Kxf7 51. g5 Kf8+? { (7.29 → Mate in 13) Checkmate is now unavoidable. Kg7+ was best. } (51... Kg7+ 52. Kh4) 52. g6 Kg7 53. Bxe6 Bc6 54. Rf2 Ba8 55. Rf7+ Kh8 56. Rh7# { White wins by checkmate. } 1-0