FEN
[Event "rated rapid game"]
[Site "https://adjva4.dpdns.org/Krk6ITqA"]
[Date "2025.12.15"]
[Round "-"]
[White "Arthur145"]
[Black "kds13"]
[Result "1/2-1/2"]
[GameId "Krk6ITqA"]
[UTCDate "2025.12.15"]
[UTCTime "16:43:25"]
[WhiteElo "2256"]
[BlackElo "2324"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "-1"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "B06"]
[Opening "Pterodactyl Defense: Eastern, Pterodactyl"]
[Termination "Normal"]
[Annotator "adjva4.dpdns.org"]
1. e4 { [%eval 0.18] } 1... g6 { [%eval 0.55] } 2. d4 { [%eval 0.48] } 2... Bg7 { [%eval 0.48] } 3. Nc3 { [%eval 0.51] } 3... c5 { [%eval 0.72] } 4. dxc5 { [%eval 0.8] } 4... Qa5 { [%eval 0.92] } { B06 Pterodactyl Defense: Eastern, Pterodactyl } 5. Ne2 { [%eval 0.77] } 5... Qxc5 { [%eval 1.1] } 6. Be3 { [%eval 0.86] } 6... Qa5 { [%eval 0.82] } 7. Qd2 { [%eval 0.6] } 7... Nc6 { [%eval 0.69] } 8. Nd4 { [%eval 0.94] } 8... h6?! { (0.94 → 1.52) Inaccuracy. d6 was best. } { [%eval 1.52] } (8... d6 9. O-O-O Bd7 10. Bc4 Nf6 11. f3 O-O 12. Kb1 Ne5 13. Bb3 Rfc8 14. h4) 9. O-O-O { [%eval 1.66] } 9... Nf6 { [%eval 1.77] } 10. Nb3 { [%eval 1.69] } 10... Qc7 { [%eval 1.78] } 11. Be2 { [%eval 1.7] } 11... d6 { [%eval 1.54] } 12. f3 { [%eval 1.18] } 12... a6 { [%eval 1.61] } 13. Kb1 { [%eval 1.31] } 13... b5 { [%eval 1.72] } 14. Nd5?! { (1.72 → 0.79) Inaccuracy. f4 was best. } { [%eval 0.79] } (14. f4) 14... Nxd5 { [%eval 0.79] } 15. exd5 { [%eval 0.87] } 15... Ne5 { [%eval 0.81] } 16. Bd4 { [%eval 0.73] } 16... O-O { [%eval 0.84] } 17. f4 { [%eval 0.84] } 17... Ng4? { (0.84 → 2.06) Mistake. Nc4 was best. } { [%eval 2.06] } (17... Nc4) 18. Bxg7 { [%eval 2.21] } 18... Kxg7 { [%eval 2.07] } 19. h3 { [%eval 2.1] } 19... Nf6 { [%eval 2.11] } 20. g4?! { (2.11 → 1.34) Inaccuracy. Bf3 was best. } { [%eval 1.34] } (20. Bf3 a5 21. Nd4 a4 22. a3 Qc5 23. Nc6 Re8 24. Nb4 Bb7 25. f5 g5) 20... Bb7 { [%eval 1.33] } 21. Bf3 { [%eval 1.2] } 21... Rac8? { (1.20 → 2.52) Mistake. e6 was best. } { [%eval 2.52] } (21... e6) 22. g5 { [%eval 1.96] } 22... Ng8?! { (1.96 → 3.10) Inaccuracy. hxg5 was best. } { [%eval 3.1] } (22... hxg5 23. fxg5 Nd7 24. h4 Ne5 25. Be4 Nc4 26. Qd4+ Ne5 27. h5 Rh8 28. Qe3) 23. h4 { [%eval 2.82] } 23... h5 { [%eval 2.92] } 24. f5 { [%eval 2.79] } 24... Ra8?! { (2.79 → 4.09) Inaccuracy. e6 was best. } { [%eval 4.09] } (24... e6 25. f6+ Kh8 26. Rhe1 Bxd5 27. Bxd5 exd5 28. a3 Qc4 29. Na5 Qxh4 30. Nb7) 25. Qd4+ { [%eval 3.79] } 25... Kh7 { [%eval 3.47] } 26. Rhg1?! { (3.47 → 2.16) Inaccuracy. Be4 was best. } { [%eval 2.16] } (26. Be4 Qc4 27. Qe3 a5 28. Nd4 Bxd5 29. b3 Qc5 30. fxg6+ fxg6 31. Bxd5 Qxd5) 26... Bc8?! { (2.16 → 3.25) Inaccuracy. e5 was best. } { [%eval 3.25] } (26... e5 27. Qf2 gxf5 28. Bxh5 Ne7 29. Bf3 Rh8 30. Be4 Bc8 31. h5 Kg7 32. h6+) 27. Bxh5?? { (3.25 → 0.73) Blunder. Be4 was best. } { [%eval 0.73] } (27. Be4 Qc4 28. Qe3 Bd7 29. Nd4 b4 30. Ne2 Qc5 31. Qd3 Kh8 32. fxg6 fxg6) 27... Bxf5 { [%eval 0.84] } 28. Qf2?! { (0.84 → 0.26) Inaccuracy. Bf3 was best. } { [%eval 0.26] } (28. Bf3) 28... Rac8?? { (0.26 → 2.13) Blunder. Bxc2+ was best. } { [%eval 2.13] } (28... Bxc2+ 29. Qxc2 Qxc2+ 30. Kxc2 gxh5 31. Nd4 Rfc8+ 32. Kb1 Rc5 33. Ne2 Rc4 34. Rdf1) 29. Rd2?? { (2.13 → 0.26) Blunder. Nd4 was best. } { [%eval 0.26] } (29. Nd4 e6 30. Bg4 Bxg4 31. Rxg4 e5 32. h5 gxh5 33. Rh4 exd4 34. Qf5+ Kg7) 29... Qc4?? { (0.26 → 3.11) Blunder. Bxc2+ was best. } { [%eval 3.11] } (29... Bxc2+ 30. Rxc2) 30. Be2 { [%eval 3.06] } 30... Bxc2+ { [%eval 3.13] } 31. Ka1 { [%eval 2.83] } 31... Qe4 { [%eval 3.5] } 32. h5?! { (3.50 → 2.44) Inaccuracy. Nd4 was best. } { [%eval 2.44] } (32. Nd4 e5 33. Bf3 Qf4 34. Nxc2 f6 35. Qg2 f5 36. Rf1 Kg7 37. h5 Ne7) 32... Bxb3 { [%eval 2.48] } 33. axb3 { [%eval 2.12] } 33... Qf5?? { (2.12 → 5.08) Blunder. Kg7 was best. } { [%eval 5.08] } (33... Kg7) 34. Qxf5?? { (5.08 → 1.47) Blunder. Qh4 was best. } { [%eval 1.47] } (34. Qh4 Kg7 35. hxg6 fxg6 36. Rh1 Rf7 37. Bg4 Qf4 38. Bxc8 Qxh4 39. Rxh4 Rf1+) 34... gxf5 { [%eval 1.29] } 35. Bd3 { [%eval 1.63] } 35... e6 { [%eval 1.65] } 36. dxe6?! { (1.65 → 0.83) Inaccuracy. Bb1 was best. } { [%eval 0.83] } (36. Bb1 Rce8 37. dxe6 fxe6 38. Rxd6 e5 39. Rf1 e4 40. Rd7+ Kh8 41. h6 Ne7) 36... fxe6 { [%eval 0.98] } 37. Re1 { [%eval 0.74] } 37... Rfe8?? { (0.74 → 3.58) Blunder. e5 was best. } { [%eval 3.58] } (37... e5) 38. Rxe6 { [%eval 3.52] } 38... Rc1+ { [%eval 4.12] } 39. Ka2 { [%eval 4.02] } 39... Rxe6 { [%eval 4.04] } 40. Bxf5+ { [%eval 4.08] } 40... Kg7 { [%eval 3.92] } 41. Bxe6 { [%eval 4.08] } 41... Ne7 { [%eval 4.49] } 42. Rxd6 { [%eval 4.37] } 42... Rg1 { [%eval 4.6] } 43. Rd7 { [%eval 4.21] } 43... Kf8 { [%eval 4.35] } 44. g6 { [%eval 5.18] } 44... Nxg6 { [%eval 5.15] } 45. hxg6 { [%eval 4.28] } 45... Rxg6 { [%eval 4.39] } 46. Rd6 { [%eval 3.86] } 46... Ke7 { [%eval 4.53] } 47. Rxa6 { [%eval 4.22] } 47... Rxe6?! { (4.22 → 5.47) Inaccuracy. b4 was best. } { [%eval 5.47] } (47... b4 48. Bc8 Rxa6+ 49. Bxa6 Kf6 50. Bd3 Ke5 51. Kb1 Kd4 52. Kc2 Ke3 53. Bh7) 48. Rxe6+ { [%eval 5.45] } 48... Kxe6 { [%eval 7.44] } 49. Ka3 { [%eval 5.23] } 49... Kd6 { [%eval 5.23] } 50. Kb4 { [%eval 5.19] } 50... Kc6 { [%eval 5.04] } 51. Ka5 { [%eval 5.61] } 51... Kc5 { [%eval 5.53] } 52. b4+ { [%eval 5.55] } 52... Kc6? { (5.55 → 14.27) Mistake. Kc4 was best. } { [%eval 14.27] } (52... Kc4 53. b3+ Kc3 54. Kxb5 Kxb3 55. Kc5 Kc3 56. b5 Kd3 57. b6 Ke3 58. Kc6) 53. b3 { [%eval 66.33] } 53... Kb7 { [%eval 83.08] } 54. Kxb5 { [%eval 14.06] } 54... Kc7 { [%eval 12.52] } 55. Kc5 { [%eval 12.79] } 55... Kb7?! { (12.79 → Mate in 17) Checkmate is now unavoidable. Kd7 was best. } { [%eval #17] } (55... Kd7 56. b5 Ke6 57. b6 Kf5 58. b7 Ke4 59. b8=Q Kf5 60. b4 Kf6 61. b5) 56. b5 { [%eval 12.88] } 56... Ka7?! { (12.88 → Mate in 17) Checkmate is now unavoidable. Kc7 was best. } { [%eval #17] } (56... Kc7 57. b6+ Kd8 58. Kb5 Ke7 59. b7 Kf7 60. Kb6 Kg7 61. Ka6 Kh7 62. b8=Q) 57. b6+ { [%eval #14] } 57... Kb7 { [%eval #14] } 58. Kb5 { [%eval #13] } 58... Kb8 { [%eval #12] } 59. Kc5 { [%eval #13] } 59... Kb7 { [%eval #14] } 60. Kd6?? { (Mate in 14 → 0.00) Lost forced checkmate sequence. Kb5 was best. } { [%eval 0.0] } (60. Kb5 Kb8 61. Ka6 Kc8 62. b4 Kd8 63. b7 Kc7 64. Ka7 Kc6 65. b8=Q Kd5) 60... Kb8?? { (0.00 → Mate in 14) Checkmate is now unavoidable. Kxb6 was best. } { [%eval #14] } (60... Kxb6 61. b4 Kb5 62. Kd7 Kxb4 63. Kd8 Kb3 64. Ke7 Kc2 65. Ke8 Kd1 66. Kd8) 61. b4?? { (Mate in 14 → 5.31) Lost forced checkmate sequence. Kc6 was best. } { [%eval 5.31] } (61. Kc6 Kc8 62. b4 Kb8 63. b7 Ka7 64. Kc7 Ka6 65. Kc8 Kb5 66. b8=Q+ Kc4) 61... Kb7 { [%eval 5.26] } 62. b5?? { (5.26 → 0.00) Blunder. Kc5 was best. } { [%eval 0.0] } (62. Kc5 Ka6 63. b7 Kxb7 64. Kb5 Kc7 65. Ka6 Kc6 66. b5+ Kc7 67. Ka7 Kc8) 62... Kb8 { [%eval 0.0] } 63. Kc5 { [%eval 0.0] } 63... Kb7 { [%eval 0.0] } 64. Kd6 { [%eval 0.0] } 64... Kb8 { [%eval 0.0] } 65. Kd5 { [%eval 0.0] } 65... Kb7 { [%eval 0.0] } 66. Kc4 { [%eval 0.0] } 66... Kxb6 { [%eval 0.0] } 67. Kb4 { [%eval 0.0] } 67... Kb7 { [%eval 0.0] } 68. Kc4 { [%eval 0.0] } 68... Kb6 { [%eval 0.0] } 69. Kb4 { [%eval 0.0] } 69... Kb7 { [%eval 0.0] } 70. Kc4 { [%eval 0.0] } 70... Kb6 { [%eval 0.0] } { The game is a draw. } 1/2-1/2
