[Event "casual correspondence game"] [Site "https://lichess.org/tqRBVwF5"] [Date "2026.02.20"] [Round "-"] [White "Sleepy_Zcy"] [Black "lichess AI level 4"] [Result "1-0"] [GameId "tqRBVwF5"] [UTCDate "2026.02.20"] [UTCTime "09:35:55"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Bc4 { [%eval 0.03] } 2... Nf6 { [%eval 0.11] } { C24 Bishop's Opening: Berlin Defense } 3. d3 { [%eval 0.0] } 3... Bc5 { [%eval 0.13] } 4. Nf3 { [%eval 0.03] } 4... O-O { [%eval 0.19] } 5. c3 { [%eval -0.17] } 5... Ng4? { (-0.17 → 0.93) Mistake. c6 was best. } { [%eval 0.93] } (5... c6 6. O-O d5 7. exd5 cxd5 8. Bb3 Nc6 9. d4 exd4 10. cxd4) 6. O-O { [%eval 0.86] } 6... b5?! { (0.86 → 1.93) Inaccuracy. Nc6 was best. } { [%eval 1.93] } (6... Nc6 7. h3 Nf6 8. d4 Be7 9. dxe5 Nxe4 10. Re1 Ng5 11. Bxg5) 7. Bxb5 { [%eval 2.06] } 7... Ba6?! { (2.06 → 2.96) Inaccuracy. d5 was best. } { [%eval 2.96] } (7... d5 8. exd5 c6 9. Ba4 cxd5 10. h3 Nxf2 11. Rxf2 Bxf2+ 12. Kxf2 Nd7 13. Kg1) 8. Bxa6 { [%eval 2.93] } 8... Nxf2 { [%eval 3.65] } 9. Rxf2 { [%eval 3.12] } 9... Bxf2+ { [%eval 3.1] } 10. Kxf2 { [%eval 3.02] } 10... Qf6? { (3.02 → 5.73) Mistake. Nxa6 was best. } { [%eval 5.73] } (10... Nxa6 11. Be3 d5 12. Qa4 dxe4 13. dxe4 Qd6 14. Qc4 Nb8 15. Nbd2 Rd8 16. a4) 11. Kg1? { (5.73 → 3.24) Mistake. Bc4 was best. } { [%eval 3.24] } (11. Bc4 Qb6+ 12. Ke1 Kh8 13. Qe2 f5 14. Be3 c5 15. Nbd2 Qxb2 16. Rb1 Qxc3) 11... Qd6? { (3.24 → 5.83) Mistake. Qxa6 was best. } { [%eval 5.83] } (11... Qxa6 12. Be3 f5 13. Qc2 Qe6 14. Nbd2 Nc6 15. exf5 Rxf5 16. b4 d6 17. a4) 12. Bc4 { [%eval 5.82] } 12... Qe7 { [%eval 6.05] } 13. Bg5 { [%eval 6.0] } 13... Qe8 { [%eval 5.99] } 14. Nbd2 { [%eval 6.08] } 14... d6 { [%eval 6.06] } 15. d4 { [%eval 5.98] } 15... Nd7 { [%eval 6.0] } 16. a4 { [%eval 5.94] } 16... h6 { [%eval 5.97] } 17. Bh4 { [%eval 5.99] } 17... exd4 { [%eval 6.02] } 18. Nxd4 { [%eval 5.95] } 18... Ne5 { [%eval 5.75] } 19. Qh5 { [%eval 5.11] } 19... Nxc4 { [%eval 5.07] } 20. Nxc4 { [%eval 5.08] } 20... Qxe4 { [%eval 5.13] } 21. Rd1 { [%eval 4.81] } 21... a6 { [%eval 4.98] } 22. b3 { [%eval 4.79] } 22... a5 { [%eval 5.3] } 23. Re1 { [%eval 5.18] } 23... Qd3 { [%eval 5.09] } 24. Nb5 { [%eval 4.81] } 24... Rfe8 { [%eval 5.23] } 25. Rxe8+?! { (5.23 → 3.61) Inaccuracy. Rf1 was best. } { [%eval 3.61] } (25. Rf1 Rac8 26. Nd4 Kh7 27. Bf2 Rb8 28. Rd1 g6 29. Qf3 Qxf3 30. gxf3 c5) 25... Rxe8 { [%eval 3.59] } 26. Nxc7?? { (3.59 → -4.68) Blunder. h3 was best. } { [%eval -4.68] } (26. h3 Re4 27. Kh2 Rf4 28. Nd4 c5 29. Ne2 Rf1 30. Ng3 Ra1 31. Qg4 Qxc3) 26... g6?? { (-4.68 → 5.80) Blunder. Qb1+ was best. } { [%eval 5.8] } (26... Qb1+ 27. Kf2 Qe1+ 28. Kf3 Qe2+ 29. Kg3 Qxh5 30. Nxe8 d5 31. Ncd6 Qe5+ 32. Kh3) 27. Qf3 { [%eval 5.78] } 27... Qxf3 { [%eval 5.73] } 28. gxf3 { [%eval 5.69] } 28... Re2 { [%eval 5.64] } 29. Nxd6 { [%eval 5.33] } 29... Rd2 { [%eval 5.86] } 30. b4 { [%eval 4.91] } 30... Rd1+ { [%eval 5.2] } 31. Kf2 { [%eval 5.33] } 31... axb4 { [%eval 5.28] } 32. cxb4 { [%eval 5.16] } 32... Rxd6 { [%eval 5.0] } 33. Nb5 { [%eval 4.14] } 33... Rd7 { [%eval 5.09] } 34. a5 { [%eval 4.93] } 34... Rb7?! { (4.93 → 6.32) Inaccuracy. g5 was best. } { [%eval 6.32] } (34... g5 35. Bg3 f5 36. Bd6 Kf7 37. a6 Ke6 38. Bc5 Rd2+ 39. Ke3 Rxh2 40. a7) 35. a6 { [%eval 6.27] } 35... Rxb5 { [%eval 6.25] } 36. Bd8?? { (6.25 → -2.18) Blunder. a7 was best. } { [%eval -2.18] } (36. a7 Kg7 37. a8=Q Rf5 38. Bg3 Rh5 39. Qe8 Kf6 40. Qc6+ Kg7 41. Ke3 Kh7) 36... Rb8?? { (-2.18 → 5.18) Blunder. Rxb4 was best. } { [%eval 5.18] } (36... Rxb4 37. a7 Ra4 38. Bb6 g5 39. Bd4 Kf8 40. Kg2 Ke7 41. h3 Kd7 42. Kg3) 37. b5?? { (5.18 → -0.92) Blunder. Be7 was best. } { [%eval -0.92] } (37. Be7 Ra8 38. b5 Kh7 39. Bc5 Rc8 40. Bd4 Rc2+ 41. Kg3 h5 42. b6 g5) 37... Rxd8?? { (-0.92 → 2.39) Blunder. Rxb5 was best. } { [%eval 2.39] } (37... Rxb5 38. a7 Rb2+ 39. Ke3 Ra2 40. Bb6 Kf8 41. Bc5+ Ke8 42. Kf4 Kd7 43. h4) 38. b6 { [%eval 1.96] } 38... Ra8?! { (1.96 → 3.25) Inaccuracy. Rd2+ was best. } { [%eval 3.25] } (38... Rd2+ 39. Ke3 Rb2 40. b7 Kg7 41. h4 Rb4 42. h5 g5 43. Kf2 Rb2+ 44. Kg3) 39. b7 { [%eval 3.16] } 39... Rxa6 { [%eval 3.04] } 40. b8=Q+ { [%eval 2.57] } 40... Kh7 { [%eval 2.73] } 41. Qb7 { [%eval 3.05] } 41... Rf6 { [%eval 2.24] } 42. h4? { (2.24 → 0.82) Mistake. Qe7 was best. } { [%eval 0.82] } (42. Qe7 Rf5 43. Qf8 h5 44. Kg3 Rg5+ 45. Kf4 Rf5+ 46. Ke4 Rf6 47. f4 h4) 42... g5?? { (0.82 → 3.13) Blunder. Rf5 was best. } { [%eval 3.13] } (42... Rf5 43. Qc8 Kg7 44. Kg3 Rb5 45. Qc3+ Kg8 46. Qf6 Rd5 47. Kf4 Rh5 48. Ke4) 43. hxg5?? { (3.13 → 0.00) Blunder. Qe4+ was best. } { [%eval 0.0] } (43. Qe4+ Kg8 44. Qe8+ Kh7 45. Qe7 Kg7 46. Qe5 gxh4 47. f4 Kg6 48. Kg2 Rf5) 43... hxg5 { [%eval 0.25] } 44. Kg3 { [%eval 0.0] } 44... Kh6 { [%eval 0.29] } 45. Kg4 { [%eval 0.36] } 45... Kg6?? { (0.36 → 2.65) Blunder. Rf4+ was best. } { [%eval 2.65] } (45... Rf4+ 46. Kh3 Rh4+ 47. Kg2 Kg6 48. Kg3 Kf6 49. Qd5 Kg6 50. Kg2 Rf4 51. Qd6+) 46. Qd5?? { (2.65 → 0.01) Blunder. Qb1+ was best. } { [%eval 0.01] } (46. Qb1+ Kg7 47. Kxg5 Rxf3 48. Qa1+ f6+ 49. Kg4 Rd3 50. Qa7+ Kg6 51. Qc5 Rd2) 46... Rf4+ { [%eval 0.0] } 47. Kg3 { [%eval 0.0] } 47... Rf5?? { (0.00 → 4.08) Blunder. f6 was best. } { [%eval 4.08] } (47... f6 48. Qg8+ Kf5 49. Qc8+ Ke5 50. Qd7 Rh4 51. Qe8+ Kf5 52. Qc8+ Kg6 53. Qg8+) 48. Qe4 { [%eval 4.08] } 48... Kf6 { [%eval 2.64] } 49. Qd4+ { [%eval 2.63] } 49... Ke7 { [%eval 2.52] } 50. f4?? { (2.52 → 0.00) Blunder. Qe4+ was best. } { [%eval 0.0] } (50. Qe4+ Kf6 51. Qd4+ Kg6 52. Qd3 Kf6 53. Qd6+ Kg7 54. Kg4 Rf4+ 55. Kxg5 Rxf3) 50... Rb5?? { (0.00 → 5.16) Blunder. gxf4+ was best. } { [%eval 5.16] } (50... gxf4+ 51. Kh2 Rf6 52. Qb4+ Ke8 53. Qb8+ Ke7 54. Qc7+ Ke8) 51. Qe4+ { [%eval 5.19] } 51... Kf8 { [%eval 6.05] } 52. Kg4?? { (6.05 → 0.00) Blunder. f5 was best. } { [%eval 0.0] } (52. f5 Rb6 53. Kg4 Ra6 54. Kxg5 f6+ 55. Kg6 Rd6 56. Qb7 Ke8 57. Qc7 Rd7) 52... Kg7?? { (0.00 → Mate in 15) Checkmate is now unavoidable. f5+ was best. } { [%eval #15] } (52... f5+ 53. Qxf5+ Rxf5 54. Kxf5 gxf4 55. Kxf4 Ke8 56. Ke4 Kd8 57. Kd4 Kc8 58. Ke5) 53. f5 { [%eval 12.01] } 53... Rb3?! { (12.01 → Mate in 13) Checkmate is now unavoidable. Ra5 was best. } { [%eval #13] } (53... Ra5 54. Qd4+ Kh7 55. Kxg5 f6+ 56. Qxf6 Ra7 57. Qd6 Rg7+ 58. Kf6 Kg8 59. Qd8+) 54. Kxg5?! { (Mate in 13 → 12.66) Lost forced checkmate sequence. Qe5+ was best. } { [%eval 12.66] } (54. Qe5+ f6 55. Qe7+ Kg8 56. Qe6+ Kf8 57. Qxf6+ Ke8 58. Qe6+ Kd8 59. Qxb3 Kc7) 54... Rg3+?! { (12.66 → Mate in 12) Checkmate is now unavoidable. f6+ was best. } { [%eval #12] } (54... f6+ 55. Kf4 Kf8 56. Qa8+ Kg7 57. Qa7+ Kh8 58. Qe7 Rb1 59. Qxf6+ Kg8 60. Qd8+) 55. Kf4 { [%eval #12] } 55... Ra3 { [%eval #10] } 56. Qd4+ { [%eval #12] } 56... Kf8 { [%eval #11] } 57. f6 { [%eval #11] } 57... Ra8 { [%eval #7] } 58. Kg5 { [%eval #11] } 58... Kg8 { [%eval #5] } 59. Qh4 { [%eval #6] } 59... Ra7 { [%eval #4] } 60. Qd4 { [%eval #5] } 60... Ra8 { [%eval #5] } 61. Qe5 { [%eval #5] } 61... Rc8 { [%eval #4] } 62. Kh6 { [%eval #3] } 62... Kf8 { [%eval #3] } 63. Qe7+ { [%eval #4] } 63... Kg8 { [%eval #4] } 64. Kg5 { [%eval #5] } 64... Rc3 { [%eval #3] } 65. Qe8+ { [%eval #2] } 65... Kh7 { [%eval #2] } 66. Qxf7+ { [%eval #1] } 66... Kh8 { [%eval #1] } 67. Qf8+ { [%eval #1] } 67... Kh7 { [%eval #1] } 68. Qg7# { White wins by checkmate. } 1-0