[Event "casual correspondence game"] [Site "https://lichess.org/Q5NiIG7c"] [Date "2026.04.17"] [Round "-"] [White "Thayir-Saadham"] [Black "lichess AI level 4"] [Result "1-0"] [GameId "Q5NiIG7c"] [UTCDate "2026.04.17"] [UTCTime "15:19:33"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... d6 { [%eval 0.48] } 3. d4 { [%eval 0.58] } { C41 Philidor Defense } 3... Bg4 { [%eval 0.98] } 4. dxe5 { [%eval 0.95] } 4... Bxf3 { [%eval 1.4] } 5. gxf3 { [%eval 0.92] } 5... Nc6 { [%eval 0.86] } 6. exd6 { [%eval 0.64] } 6... Qxd6?! { (0.64 → 1.50) Inaccuracy. Bxd6 was best. } { [%eval 1.5] } (6... Bxd6 7. h4 Qe7 8. Be3 Nf6 9. Qe2 O-O-O 10. Nd2 g6 11. O-O-O) 7. Qxd6 { [%eval 1.89] } 7... cxd6?! { (1.89 → 2.72) Inaccuracy. Bxd6 was best. } { [%eval 2.72] } (7... Bxd6 8. Be3 f5 9. exf5 Nb4 10. Na3 Ne7 11. c3 Nbd5 12. Nc4) 8. Bb5?! { (2.72 → 1.84) Inaccuracy. Be3 was best. } { [%eval 1.84] } (8. Be3 f5 9. Bh3 fxe4 10. fxe4 d5 11. exd5 Nb4 12. c4 Nc2+ 13. Kd2 Nxa1) 8... Ne7 { [%eval 2.26] } 9. Bg5 { [%eval 1.68] } 9... h6 { [%eval 2.13] } 10. Bh4?! { (2.13 → 1.02) Inaccuracy. Be3 was best. } { [%eval 1.02] } (10. Be3 a6 11. Bxc6+ bxc6 12. Nd2 d5 13. Nb3 h5 14. O-O-O f6 15. c3 h4) 10... a6 { [%eval 1.28] } 11. Bxc6+ { [%eval 1.41] } 11... bxc6 { [%eval 1.64] } 12. Nc3 { [%eval 1.22] } 12... g5 { [%eval 1.26] } 13. Bg3 { [%eval 1.27] } 13... Ng6 { [%eval 1.26] } 14. O-O-O { [%eval 1.27] } 14... Kd7 { [%eval 1.79] } 15. Na4 { [%eval 1.35] } 15... Ra7?! { (1.35 → 2.10) Inaccuracy. Kc7 was best. } { [%eval 2.1] } (15... Kc7 16. c4 h5 17. c5 Rd8 18. h3 Be7 19. Kc2 h4 20. Bh2 Rhg8 21. Rhg1) 16. Nb6+ { [%eval 1.91] } 16... Ke8?! { (1.91 → 3.02) Inaccuracy. Ke6 was best. } { [%eval 3.02] } (16... Ke6 17. Nc4 Rd7 18. Rd3 Be7 19. Rhd1 Rhd8 20. Rb3 h5 21. h3 h4 22. Bh2) 17. Bxd6 { [%eval 2.96] } 17... a5 { [%eval 3.13] } 18. Bxf8 { [%eval 3.0] } 18... Nxf8 { [%eval 3.59] } 19. Na4?! { (3.59 → 2.83) Inaccuracy. Rd6 was best. } { [%eval 2.83] } (19. Rd6 Rc7 20. Nc4 Ng6 21. Rhd1 Kf8 22. a4 Kg7 23. b3 Re8 24. Rg1 Kh7) 19... Ke7 { [%eval 3.17] } 20. Nc5 { [%eval 2.66] } 20... Nd7 { [%eval 3.37] } 21. Nxd7 { [%eval 3.17] } 21... f6? { (3.17 → 6.10) Mistake. Rxd7 was best. } { [%eval 6.1] } (21... Rxd7 22. Rxd7+ Kxd7 23. h4 f6 24. hxg5 fxg5 25. Kd2 h5 26. Rg1 Rg8 27. f4) 22. Nc5 { [%eval 5.97] } 22... h5 { [%eval 6.13] } 23. Nd3 { [%eval 5.61] } 23... Rb7 { [%eval 6.12] } 24. h3 { [%eval 5.81] } 24... Kd6 { [%eval 6.03] } 25. f4 { [%eval 6.02] } 25... Re7 { [%eval 6.61] } 26. f3 { [%eval 5.93] } 26... Rg8 { [%eval 6.15] } 27. fxg5 { [%eval 5.95] } 27... Ke6 { [%eval 7.07] } 28. f4 { [%eval 6.1] } 28... fxg5 { [%eval 6.13] } 29. Rdg1 { [%eval 6.19] } 29... Kf7 { [%eval 6.1] } 30. fxg5 { [%eval 6.07] } 30... Rg6 { [%eval 7.05] } 31. e5 { [%eval 6.91] } 31... h4 { [%eval 7.29] } 32. Rg4 { [%eval 7.33] } 32... c5 { [%eval 7.28] } 33. Rhg1 { [%eval 7.24] } 33... Ree6 { [%eval 7.57] } 34. Rxh4 { [%eval 7.52] } 34... Kg7 { [%eval 7.76] } 35. Re4 { [%eval 7.53] } 35... Rb6 { [%eval 7.76] } 36. h4 { [%eval 7.79] } 36... Rgc6 { [%eval 7.8] } 37. b3 { [%eval 7.7] } 37... Kf7 { [%eval 7.91] } 38. h5 { [%eval 7.84] } 38... Ra6 { [%eval 8.12] } 39. h6 { [%eval 7.7] } 39... Rc7 { [%eval 8.94] } 40. h7 { [%eval 7.35] } 40... Rc8 { [%eval 7.81] } 41. Rh1 { [%eval 7.63] } 41... Raa8 { [%eval 8.46] } 42. Rg4 { [%eval 7.76] } 42... Rab8 { [%eval 10.14] } 43. a4 { [%eval 8.1] } 43... Kg7 { [%eval 8.26] } 44. Rc4 { [%eval 8.04] } 44... Rh8 { [%eval 8.36] } 45. Rxc5 { [%eval 8.4] } 45... Ra8 { [%eval 12.45] } 46. Nf4 { [%eval 11.43] } 46... Ra7 { [%eval 12.33] } 47. Nh5+ { [%eval 9.33] } 47... Kxh7 { [%eval 9.81] } 48. Nf6+ { [%eval 8.93] } 48... Kg7? { (8.93 → Mate in 20) Checkmate is now unavoidable. Kg6 was best. } { [%eval #20] } (48... Kg6 49. Rxh8 Kxg5 50. Nd5 Kf5 51. Rh5+ Kg4 52. Nf6+ Kg3 53. Rf5 Kh3 54. Kb2) 49. Rxh8 { [%eval 12.68] } 49... Kxh8 { [%eval 14.78] } 50. Rd5 { [%eval 12.16] } 50... Ra8?! { (12.16 → Mate in 6) Checkmate is now unavoidable. Kg7 was best. } { [%eval #6] } (50... Kg7 51. e6 Re7 52. Rd7 Rxd7 53. exd7 Kg6 54. d8=Q Kf5 55. Kd2 Kf4 56. Qd3) 51. Rd7 { [%eval #5] } 51... Ra7 { [%eval #5] } 52. e6 { [%eval #4] } 52... Rc7 { [%eval #2] } 53. e7 { [%eval #2] } 53... Kg7 { [%eval #2] } 54. e8=Q+ { [%eval #1] } 54... Rxd7 { [%eval #1] } 55. Qxd7+ { [%eval #2] } 55... Kg6 { [%eval #2] } 56. Qg4 { [%eval #3] } 56... Kf7 { [%eval #3] } 57. g6+ { [%eval #4] } 57... Kf8 { [%eval #4] } 58. g7+ { [%eval #3] } 58... Ke7 { [%eval #3] } 59. Nd5+ { [%eval #3] } 59... Kd6 { [%eval #3] } 60. g8=Q { [%eval #2] } 60... Kc6 { [%eval #2] } 61. Nb4+ { [%eval #2] } 61... Kc7 { [%eval #2] } 62. Q4c4+ { [%eval #2] } 62... Kb6 { [%eval #1] } 63. Qge6+ { [%eval #2] } 63... Ka7 { [%eval #2] } 64. Qea6+ { [%eval #1] } 64... Kb8 { [%eval #1] } 65. Qcc8# { White wins by checkmate. } 1-0