[Event "casual correspondence game"] [Site "https://lichess.org/octcbfYs"] [Date "2025.11.16"] [Round "-"] [White "Toycar"] [Black "lichess AI level 3"] [Result "1-0"] [GameId "octcbfYs"] [UTCDate "2025.11.16"] [UTCTime "00:56:14"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A46"] [Opening "Yusupov-Rubinstein System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } 2. Nf3 { [%eval 0.11] } 2... e6 { [%eval 0.14] } 3. e3 { [%eval 0.0] } { A46 Yusupov-Rubinstein System } 3... c6 { [%eval 0.32] } 4. Bc4 { [%eval 0.1] } 4... Qa5+ { [%eval 0.5] } 5. Nbd2 { [%eval 0.5] } 5... b5 { [%eval 0.84] } 6. Bxb5?? { (0.84 → -3.74) Blunder. Bd3 was best. } { [%eval -3.74] } (6. Bd3) 6... cxb5 { [%eval -3.86] } 7. Ne5 { [%eval -4.37] } 7... d6 { [%eval -4.39] } 8. Nxf7 { [%eval -4.34] } 8... Rg8? { (-4.34 → -2.53) Mistake. Kxf7 was best. } { [%eval -2.53] } (8... Kxf7 9. a4 bxa4 10. e4 Nc6 11. O-O Kg8 12. Nf3 h6 13. Re1 Qd8 14. Rxa4) 9. Nxd6+?! { (-2.53 → -3.81) Inaccuracy. Qf3 was best. } { [%eval -3.81] } (9. Qf3 Kxf7 10. Qxa8 Qc7 11. Qf3 Bb7 12. Qe2 Bxg2 13. Rg1 Bb7 14. Qxb5 Be7) 9... Bxd6 { [%eval -3.84] } 10. Ke2?! { (-3.84 → -5.10) Inaccuracy. e4 was best. } { [%eval -5.1] } (10. e4 Qc7 11. O-O Bxh2+ 12. Kh1 Bf4 13. Nb3 Bxc1 14. Rxc1 Qf4 15. f3 Nh5) 10... b4 { [%eval -5.04] } 11. Nc4 { [%eval -5.05] } 11... Ba6 { [%eval -4.92] } 12. Qd3 { [%eval -4.98] } 12... Nc6 { [%eval -4.19] } 13. Nxa5 { [%eval -4.85] } 13... Nxd4+?? { (-4.85 → 2.87) Blunder. Bxd3+ was best. } { [%eval 2.87] } (13... Bxd3+ 14. cxd3 Nxa5 15. e4 Be7 16. Be3 Kd7 17. Rac1 Rac8 18. g4 Rgf8 19. Rxc8) 14. exd4 { [%eval 3.03] } 14... Bxd3+ { [%eval 2.97] } 15. cxd3 { [%eval 2.8] } 15... Kd7 { [%eval 2.89] } 16. Bg5 { [%eval 2.57] } 16... Rgc8 { [%eval 2.87] } 17. Nb7?? { (2.87 → 0.42) Blunder. Bxf6 was best. } { [%eval 0.42] } (17. Bxf6 Rc2+ 18. Kd1 Rxf2 19. Bh4 Rxg2 20. Nc4 g5 21. Be1 Bf4 22. h4 g4) 17... Rc2+ { [%eval 0.5] } 18. Kd1? { (0.50 → -0.73) Mistake. Bd2 was best. } { [%eval -0.73] } (18. Bd2) 18... Rac8?? { (-0.73 → 3.61) Blunder. Rxb2 was best. } { [%eval 3.61] } (18... Rxb2) 19. Rc1?! { (3.61 → 2.24) Inaccuracy. Nc5+ was best. } { [%eval 2.24] } (19. Nc5+ Bxc5 20. Kxc2 Bxd4+ 21. Kb3 a5 22. Rhc1 Rb8 23. Bxf6 gxf6 24. Rc4 e5) 19... R2c7 { [%eval 2.87] } 20. Kd2?? { (2.87 → -4.17) Blunder. Rxc7+ was best. } { [%eval -4.17] } (20. Rxc7+ Kxc7 21. Nc5 Bxc5 22. dxc5 Kc6 23. Re1 Kd5 24. Bxf6 gxf6 25. Re4 a5) 20... Nd5?? { (-4.17 → 2.66) Blunder. Rxb7 was best. } { [%eval 2.66] } (20... Rxb7 21. Rxc8 Kxc8 22. Kc2 Nd5 23. Bh4 b3+ 24. axb3 Rf7 25. Re1 Nc7 26. Rf1) 21. Nxd6 { [%eval 2.18] } 21... Rxc1 { [%eval 2.15] } 22. Rxc1 { [%eval 2.3] } 22... Rb8?? { (2.30 → 6.06) Blunder. Rxc1 was best. } { [%eval 6.06] } (22... Rxc1 23. Kxc1 Kxd6 24. Kd1 Nb6 25. Ke2 Na4 26. Bd2 a5 27. Bf4+ Kc6 28. Be5) 23. Nf7 { [%eval 5.83] } 23... h5 { [%eval 7.15] } 24. g3 { [%eval 7.2] } 24... Ke8 { [%eval 7.03] } 25. Nd6+ { [%eval 6.03] } 25... Kd7 { [%eval 6.62] } 26. Nf7 { [%eval 6.86] } 26... a5 { [%eval 7.58] } 27. f4 { [%eval 6.44] } 27... a4 { [%eval 6.13] } 28. h3 { [%eval 5.92] } 28... Nf6 { [%eval 6.65] } 29. g4 { [%eval 6.01] } 29... b3 { [%eval 5.97] } 30. gxh5?! { (5.97 → 4.32) Inaccuracy. Ne5+ was best. } { [%eval 4.32] } (30. Ne5+ Ke8 31. a3 Ra8 32. Rc6 Kf8 33. Rxe6 Rc8 34. Bxf6 Rc2+ 35. Ke3 Rxb2) 30... bxa2 { [%eval 4.42] } 31. h6? { (4.42 → 2.44) Mistake. Ne5+ was best. } { [%eval 2.44] } (31. Ne5+ Ke8 32. Nc4 a3 33. Nxa3 Nd5 34. Nc4 Ra8 35. Ra1 Kf7 36. b3 Ra6) 31... Ke8? { (2.44 → 4.53) Mistake. Rxb2+ was best. } { [%eval 4.53] } (31... Rxb2+ 32. Ke3) 32. Bxf6 { [%eval 4.2] } 32... gxf6 { [%eval 5.09] } 33. Nd6+ { [%eval 4.75] } 33... Kd8 { [%eval 5.55] } 34. h7 { [%eval 5.31] } 34... Rxb2+?? { (5.31 → Mate in 6) Checkmate is now unavoidable. Kd7 was best. } { [%eval #6] } (34... Kd7 35. Nc4 Rh8 36. Ra1 Rxh7 37. Rxa2 Rxh3 38. Rxa4 Rh4 39. Ra7+ Kc6 40. Ra6+) 35. Kd1 { [%eval #6] } 35... a1=R { [%eval #3] } 36. h8=Q+ { [%eval #2] } 36... Kd7 { [%eval #2] } 37. Nb7? { (Mate in 2 → 7.06) Lost forced checkmate sequence. Qe8+ was best. } { [%eval 7.06] } (37. Qe8+ Kxd6 38. Qd8#) 37... Rxc1+ { [%eval 6.55] } 38. Kxc1 { [%eval 6.62] } 38... Rxb7 { [%eval 6.53] } 39. Qxf6 { [%eval 6.27] } 39... Rb5 { [%eval 6.21] } 40. f5 { [%eval 5.5] } 40... Rb3?? { (5.50 → Mate in 17) Checkmate is now unavoidable. Rxf5 was best. } { [%eval #17] } (40... Rxf5 41. Qg7+ Ke8 42. Qa7 Rf1+ 43. Kc2 Kd8 44. Qa5+ Kd7 45. Qxa4+ Kd6 46. Qb4+) 41. Kc2?? { (Mate in 17 → 6.30) Lost forced checkmate sequence. fxe6+ was best. } { [%eval 6.3] } (41. fxe6+ Kc7 42. e7 Rb8 43. Qe5+ Kb7 44. Qxb8+ Kxb8 45. e8=Q+ Kc7 46. Qxa4 Kd6) 41... Ra3?? { (6.30 → Mate in 9) Checkmate is now unavoidable. exf5 was best. } { [%eval #9] } (41... exf5 42. Qxf5+ Ke7 43. Qa5 Rb7 44. Qc5+ Kd7 45. Qd5+ Kc7 46. Qxb7+ Kxb7 47. h4) 42. fxe6+ { [%eval #8] } 42... Kc7 { [%eval #7] } 43. e7 { [%eval #12] } 43... Rc3+ { [%eval #5] } 44. Kxc3 { [%eval #4] } 44... Kd7 { [%eval #4] } 45. h4 { [%eval #4] } 45... a3 { [%eval #4] } 46. h5 { [%eval #5] } 46... a2 { [%eval #5] } 47. h6?? { (Mate in 5 → 6.37) Lost forced checkmate sequence. Kb2 was best. } { [%eval 6.37] } (47. Kb2 a1=Q+ 48. Kxa1 Kc7 49. e8=Q Kb7 50. Qd7+ Kb8 51. Qh8#) 47... a1=N?? { (6.37 → Mate in 4) Checkmate is now unavoidable. a1=Q+ was best. } { [%eval #4] } (47... a1=Q+ 48. Kd2) 48. h7 { [%eval #3] } 48... Kc7 { [%eval #3] } 49. h8=N { [%eval #4] } 49... Kd7 { [%eval #4] } 50. Nf7 { [%eval #3] } 50... Kc7 { [%eval #3] } 51. Qd6+ { [%eval #2] } 51... Kc8 { [%eval #2] } 52. e8=Q+ { [%eval #1] } 52... Kb7 { [%eval #1] } 53. Qd5+ { [%eval #2] } 53... Kb6 { [%eval #2] } 54. Qed8+ { [%eval #1] } 54... Ka6 { [%eval #1] } 55. Nd6 { [%eval #1] } 55... Ka7 { [%eval #1] } 56. Nb7 { [%eval #2] } 56... Nc2 { [%eval #2] } 57. Qc8 { [%eval #2] } 57... Nb4 { [%eval #2] } 58. Qa5+ { [%eval #2] } 58... Na6 { [%eval #2] } 59. Qac5+ { [%eval #3] } 59... Nxc5 { [%eval #3] } 60. Nxc5 { [%eval #2] } 60... Kb6 { [%eval #2] } 61. Nd7+ { [%eval #2] } 61... Kb5 { [%eval #2] } 62. d5 { [%eval #2] } 62... Ka5 { [%eval #2] } 63. d6 { [%eval #2] } 63... Kb5 { [%eval #2] } 64. Ne5 { [%eval #3] } 64... Ka5 { [%eval #2] } 65. d7 { [%eval #2] } 65... Kb6 { [%eval #2] } 66. d8=Q+ { [%eval #1] } 66... Kb5 { [%eval #1] } 67. d4 { [%eval #1] } 67... Ka4 { [%eval #1] } 68. d5 { [%eval #1] } 68... Kb5 { [%eval #1] } 69. d6 { [%eval #1] } 69... Ka4 { [%eval #1] } 70. d7 { [%eval #1] } 70... Kb5 { [%eval #1] } 71. Qe8 { [%eval #2] } 71... Kb6 { [%eval #2] } 72. d8=Q+ { [%eval #1] } 72... Ka7 { [%eval #1] } 73. Nc6# { White wins by checkmate. } 1-0