[Event "casual correspondence game"] [Site "https://lichess.org/bnA1X8Bf"] [Date "2026.01.15"] [Round "-"] [White "lichess AI level 1"] [Black "carstenh85"] [Result "1/2-1/2"] [GameId "bnA1X8Bf"] [UTCDate "2026.01.15"] [UTCTime "19:47:07"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.27] } 2. e3 { [%eval 0.03] } 2... e6 { [%eval 0.11] } 3. Nf3 { [%eval 0.02] } 3... Nf6 { [%eval 0.04] } { D05 Queen's Pawn Game: Colle System } 4. Bb5+ { [%eval -0.14] } 4... c6 { [%eval 0.15] } 5. Ba4?! { (0.15 → -0.56) Inaccuracy. Bd3 was best. } { [%eval -0.56] } (5. Bd3 b6 6. O-O Be7 7. b3 Bb7 8. Bb2 O-O 9. Nbd2 Nbd7) 5... b6 { [%eval -0.25] } 6. Nc3?! { (-0.25 → -0.90) Inaccuracy. O-O was best. } { [%eval -0.9] } (6. O-O Be7 7. c3 O-O 8. Nbd2 Bb7 9. Bc2 c5 10. b3 Nc6) 6... Nbd7?? { (-0.90 → 1.62) Blunder. a5 was best. } { [%eval 1.62] } (6... a5 7. a3 Ba6 8. h3 h6 9. Ne2 b5 10. Bb3 Nbd7 11. c3) 7. O-O?? { (1.62 → -0.86) Blunder. Bxc6 was best. } { [%eval -0.86] } (7. Bxc6 Rb8 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Bd6 11. O-O Qc7 12. c3 O-O) 7... c5?? { (-0.86 → 0.91) Blunder. Bb7 was best. } { [%eval 0.91] } (7... Bb7 8. Re1) 8. Ne2? { (0.91 → -0.64) Mistake. Bc6 was best. } { [%eval -0.64] } (8. Bc6) 8... cxd4? { (-0.64 → 0.48) Mistake. Ba6 was best. } { [%eval 0.48] } (8... Ba6 9. c3) 9. exd4 { [%eval 0.43] } 9... Bd6 { [%eval 0.41] } 10. Bg5 { [%eval -0.04] } 10... O-O { [%eval 0.19] } 11. c3 { [%eval -0.13] } 11... h6?! { (-0.13 → 0.48) Inaccuracy. Qc7 was best. } { [%eval 0.48] } (11... Qc7 12. Bxd7) 12. Bc6?? { (0.48 → -2.69) Blunder. Bf4 was best. } { [%eval -2.69] } (12. Bf4 Bxf4) 12... Rb8?? { (-2.69 → 0.35) Blunder. hxg5 was best. } { [%eval 0.35] } (12... hxg5 13. Bxa8 Qc7 14. Qd3 Nh7 15. b4 g4 16. Nd2 b5 17. a4 Nb6 18. axb5) 13. Bd2 { [%eval -0.18] } 13... Qc7 { [%eval -0.08] } 14. Bb5 { [%eval -0.15] } 14... Ne4 { [%eval -0.17] } 15. Rc1 { [%eval -0.31] } 15... Bf4?? { (-0.31 → 5.57) Blunder. a6 was best. } { [%eval 5.57] } (15... a6 16. Bd3) 16. Nxf4 { [%eval 5.36] } 16... e5 { [%eval 5.35] } 17. Bxd7 { [%eval 5.31] } 17... Qxd7 { [%eval 5.21] } 18. Nd3 { [%eval 4.55] } 18... Ba6 { [%eval 4.85] } 19. Nc5?? { (4.85 → -0.86) Blunder. Re1 was best. } { [%eval -0.86] } (19. Re1 Bxd3 20. Nxe5 Qf5 21. Nxd3 Rbe8 22. Ra1 Ng5 23. Bxg5 Rxe1+ 24. Nxe1 hxg5) 19... Nxc5?? { (-0.86 → 2.36) Blunder. bxc5 was best. } { [%eval 2.36] } (19... bxc5) 20. dxe5?? { (2.36 → -1.36) Blunder. dxc5 was best. } { [%eval -1.36] } (20. dxc5 Bxf1 21. Qxf1 bxc5 22. Nxe5 Qa4 23. b4 cxb4 24. cxb4 Rbc8 25. Ra1 d4) 20... Rfe8? { (-1.36 → -0.02) Mistake. Bxf1 was best. } { [%eval -0.02] } (20... Bxf1 21. Qxf1 Rbe8 22. Be3 Qa4 23. b4 Nd7 24. Bd4 f6 25. exf6 Nxf6 26. a3) 21. b4?? { (-0.02 → -1.94) Blunder. Re1 was best. } { [%eval -1.94] } (21. Re1 Nd3) 21... Ne4?? { (-1.94 → 1.08) Blunder. Bxf1 was best. } { [%eval 1.08] } (21... Bxf1 22. Qxf1 Ne4 23. Be3 Rbc8 24. Bd4 a5 25. bxa5 bxa5 26. Qd1 Rc6 27. Nd2) 22. b5? { (1.08 → -0.49) Mistake. Re1 was best. } { [%eval -0.49] } (22. Re1 Rbc8) 22... Bxb5 { [%eval -0.39] } 23. c4? { (-0.39 → -1.78) Mistake. Re1 was best. } { [%eval -1.78] } (23. Re1) 23... Bxc4 { [%eval -1.42] } 24. Bf4?? { (-1.42 → -4.20) Blunder. Re1 was best. } { [%eval -4.2] } (24. Re1) 24... Qf5 { [%eval -4.09] } 25. g3 { [%eval -4.22] } 25... Rbd8?? { (-4.22 → -1.89) Blunder. Bxf1 was best. } { [%eval -1.89] } (25... Bxf1 26. Kxf1 Rbc8 27. Rxc8 Rxc8 28. Nd4 Qg6 29. Kg2 Nc5 30. Bxh6 Ne6 31. Bxg7) 26. Nh4?! { (-1.89 → -3.16) Inaccuracy. Nd4 was best. } { [%eval -3.16] } (26. Nd4) 26... Qc8?! { (-3.16 → -2.24) Inaccuracy. Qe6 was best. } { [%eval -2.24] } (26... Qe6 27. Re1 Nc5 28. Rc3 d4 29. Ra3 g5 30. Qh5 gxh4 31. Bxh6 Qg6 32. Qxh4) 27. Qa4? { (-2.24 → -4.06) Mistake. Qh5 was best. } { [%eval -4.06] } (27. Qh5 Qe6 28. Rfd1 d4 29. Nf5 Nc3 30. Qg4 Qg6 31. Qxg6 fxg6 32. Nd6 Nxd1) 27... Re7?! { (-4.06 → -2.59) Inaccuracy. Nc5 was best. } { [%eval -2.59] } (27... Nc5 28. Qd1 Bxf1 29. Kxf1 Qe6 30. Qh5 d4 31. Nf5 Qg6 32. Qxg6 fxg6 33. Nd6) 28. Nf3? { (-2.59 → -4.20) Mistake. Rfe1 was best. } { [%eval -4.2] } (28. Rfe1 Nc5) 28... Qb8?? { (-4.20 → -1.87) Blunder. Nc5 was best. } { [%eval -1.87] } (28... Nc5 29. Qb4 Bxf1 30. Rxf1 d4 31. Nxd4 Ree8 32. Nb5 Nd3 33. Qb3 Nxf4 34. gxf4) 29. Rfd1 { [%eval -1.81] } 29... b5 { [%eval -1.85] } 30. Qb4 { [%eval -1.75] } 30... a6?? { (-1.75 → 4.34) Blunder. Qb6 was best. } { [%eval 4.34] } (30... Qb6 31. Nd4 Ree8 32. Qb1 Rc8 33. f3 Nc5 34. h4 b4 35. Kg2 Qa5 36. Nf5) 31. Nd4?? { (4.34 → -1.63) Blunder. Qxe7 was best. } { [%eval -1.63] } (31. Qxe7 Re8 32. Qd7 Nc5 33. Qg4 h5 34. Qxh5 Ne6 35. Nd4 g6 36. Qf3 Nxd4) 31... Ra7?! { (-1.63 → -0.64) Inaccuracy. Ree8 was best. } { [%eval -0.64] } (31... Ree8 32. f3 Ng5 33. Kg2 Ne6 34. Nc6 Qa8 35. Nxd8 Rxd8 36. Bd2 d4 37. Rxc4) 32. e6?! { (-0.64 → -1.27) Inaccuracy. f3 was best. } { [%eval -1.27] } (32. f3 Ng5 33. Bxg5 hxg5 34. Qd2 Re7 35. Kg2 Rxe5 36. Nc6 Qd6 37. Nxe5 Qxe5) 32... Re8?? { (-1.27 → 5.06) Blunder. Qb6 was best. } { [%eval 5.06] } (32... Qb6 33. Be3 Rc7 34. f3 Ng5 35. Bxg5 hxg5 36. Qd2 Re8 37. Qxg5 fxe6 38. Qg6) 33. Nf5?? { (5.06 → -0.67) Blunder. Bxb8 was best. } { [%eval -0.67] } (33. Bxb8 Rxb8 34. f3 Ng5 35. h4 Nxe6 36. Nc6 Raa8 37. Nxb8 Rxb8 38. f4 Re8) 33... a5?? { (-0.67 → 5.11) Blunder. Qb7 was best. } { [%eval 5.11] } (33... Qb7 34. e7) 34. Qe1?? { (5.11 → -0.86) Blunder. Qb2 was best. } { [%eval -0.86] } (34. Qb2 fxe6 35. Bxb8 Rf7 36. Nd6 Rxf2 37. Qxf2 Nxf2 38. Nxe8 Nxd1 39. Rxd1 Bxa2) 34... b4?? { (-0.86 → 5.51) Blunder. Qd8 was best. } { [%eval 5.51] } (34... Qd8 35. Qe3) 35. exf7+?! { (5.51 → 3.57) Inaccuracy. Bxb8 was best. } { [%eval 3.57] } (35. Bxb8 Rxb8 36. Rxc4 fxe6 37. Rxe4 dxe4 38. Qe3 Rf7 39. Nxh6+ gxh6 40. Qxe4 a4) 35... Kxf7? { (3.57 → 5.88) Mistake. Rxf7 was best. } { [%eval 5.88] } (35... Rxf7 36. Bxb8 Rxf5 37. Bf4 Rff8 38. Qe3 Nc3 39. Rxc3 Rxe3 40. Rxe3 Bxa2 41. Re7) 36. Qxe4?! { (5.88 → 3.72) Inaccuracy. Bxb8 was best. } { [%eval 3.72] } (36. Bxb8 Rb7 37. f3 Kg6 38. fxe4 Rxe4 39. Qxe4 dxe4 40. Nd6 Rxb8 41. Nxc4 Kh7) 36... dxe4 { [%eval 3.58] } 37. Rxc4?? { (3.58 → -2.91) Blunder. Bxb8 was best. } { [%eval -2.91] } (37. Bxb8 Rxb8 38. Rxc4 a4 39. Kg2 Kg6 40. Ne3 b3 41. axb3 Rxb3 42. Ra1 a3) 37... Qb5?? { (-2.91 → 5.94) Blunder. Qa8 was best. } { [%eval 5.94] } (37... Qa8 38. Nd6+ Kg6 39. Nxe8 Qxe8 40. Rcd4 Kh7 41. h4 Rb7 42. Rd8 Qf7 43. R8d2) 38. Be3?? { (5.94 → -3.57) Blunder. Nd6+ was best. } { [%eval -3.57] } (38. Nd6+ Kg8 39. Nxb5 Rb7 40. Nd6 Rd8 41. Kg2 g5 42. Be3 Rbb8 43. Rdd4 a4) 38... Qxc4?? { (-3.57 → 0.71) Blunder. Qxf5 was best. } { [%eval 0.71] } (38... Qxf5 39. Bxa7 Re7 40. Be3 Rd7 41. Rxd7+ Qxd7 42. Rd4 Qe6 43. Rd2 a4 44. h4) 39. Nxh6+?? { (0.71 → -5.85) Blunder. Nd6+ was best. } { [%eval -5.85] } (39. Nd6+ Kg8) 39... Ke7 { [%eval -5.46] } 40. Ng4 { [%eval -5.86] } 40... Qe6 { [%eval -6.11] } 41. Bc5+ { [%eval -6.47] } 41... Kf7 { [%eval -6.32] } 42. Nh6+ { [%eval -6.47] } 42... Kf6 { [%eval -5.78] } 43. Ng8+ { [%eval -6.24] } 43... Kf5 { [%eval -5.7] } 44. Be3 { [%eval -6.16] } 44... Qxg8 { [%eval -5.97] } 45. Re1 { [%eval -7.65] } 45... Rd7 { [%eval -7.48] } 46. Ra1 { [%eval -7.87] } 46... a4 { [%eval -7.4] } 47. Bf4 { [%eval -8.97] } 47... b3 { [%eval -8.52] } 48. Re1 { [%eval -9.25] } 48... bxa2 { [%eval -9.35] } 49. h3 { [%eval -9.62] } 49... Ke6 { [%eval -8.52] } 50. g4 { [%eval -8.83] } 50... g6 { [%eval -8.15] } 51. Ra1? { (-8.15 → Mate in 8) Checkmate is now unavoidable. Kg2 was best. } { [%eval #-8] } (51. Kg2 Kf7 52. Ra1 Qf8 53. Rxa2 Kg8 54. Rd2 Rxd2 55. Bxd2 Qf3+ 56. Kf1 Qd1+) 51... Ke7? { (Mate in 8 → -7.90) Lost forced checkmate sequence. Qf7 was best. } { [%eval -7.9] } (51... Qf7 52. Be5 Kxe5 53. Rc1 Rd2 54. Rc5+ Kd6 55. Rf5 gxf5 56. gxf5 Qxf5 57. h4) 52. Kf1 { [%eval -11.36] } 52... Rb8 { [%eval -10.85] } 53. Be5 { [%eval -9.63] } 53... Qe6 { [%eval -10.57] } 54. Bg7?! { (-10.57 → Mate in 7) Checkmate is now unavoidable. Bxb8 was best. } { [%eval #-7] } (54. Bxb8 e3 55. Ba7 Rxa7 56. h4 Qc4+ 57. Kg2 Qxg4+ 58. Kf1 e2+ 59. Ke1 Qb4+) 54... Qf7 { [%eval #-6] } 55. Re1 { [%eval #-6] } 55... Qxg7 { [%eval #-8] } 56. f3 { [%eval #-5] } 56... Rbd8 { [%eval #-7] } 57. f4 { [%eval #-4] } 57... Rd1 { [%eval #-4] } 58. f5 { [%eval #-4] } 58... Rxe1+ { [%eval #-3] } 59. Kf2 { [%eval #-3] } 59... gxf5 { [%eval #-3] } 60. g5 { [%eval #-3] } 60... Qxg5 { [%eval #-2] } 61. h4 { [%eval #-1] } 61... Qxh4+ { [%eval #-1] } 62. Kg2 { [%eval #-1] } 62... Rh1?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Rd2# was best. } { [%eval 0.0] } { Draw by stalemate. } (62... Rd2#) 1/2-1/2