Event: TCEC Season 28 - FRD 4 Final League
Site: https://lichess.org/broadcast/tcec-double-fischer-random-chess-4--final-league/round-21/MKNF4zPK/u0I7a4Fu
Date: 2025-10-18
White: Stockfish dev-20250913-fc54d873
WhiteTitle: BOT
WhiteElo: 3725
Black: Viridithas 19.0.0-dev-ccf28cd5
BlackTitle: BOT
BlackElo: 3623
Result: 1-0
Variant: Chess960
TimeControl: 1800+3
Termination: White mates

1. c4 { [%eval 0.96] [%clk 0:25:27] } 1... O-O { [%eval 0.96] [%clk 0:28:29] } 2. h4 { [%eval 0.86] [%clk 0:25:09] } 2... h5 { [%eval 0.9] [%clk 0:27:34] } 3. e4 { [%eval 0.95] [%clk 0:24:26] } 3... e6 { [%eval 1.07] [%clk 0:24:44] } 4. d4 { [%eval 0.97] [%clk 0:22:30] } 4... Ne7 { [%eval 1.01] [%clk 0:21:46] } 5. Nb3 { [%eval 1.02] [%clk 0:20:42] } 5... c6 { [%eval 1.0] [%clk 0:20:59] } 6. Nc3 { [%eval 1.02] [%clk 0:19:36] } 6... f6 { [%eval 1.01] [%clk 0:20:14] } 7. Bd2 { [%eval 0.98] [%clk 0:18:39] } 7... Bf7 { [%eval 0.88] [%clk 0:19:24] } 8. Rh3 { [%eval 0.98] [%clk 0:18:27] } 8... a5 { [%eval 0.96] [%clk 0:18:27] } 9. Qd1 { [%eval 1.06] [%clk 0:18:03] } 9... d5 { [%eval 1.07] [%clk 0:17:20] } 10. exd5 { [%eval 1.03] [%clk 0:17:40] } 10... exd5 { [%eval 0.89] [%clk 0:16:06] } 11. c5 { [%eval 0.97] [%clk 0:17:22] } 11... Be6 { [%eval 1.0] [%clk 0:15:02] } 12. Qxh5 { [%eval 1.01] [%clk 0:17:05] } 12... g6 { [%eval 0.93] [%clk 0:14:46] } 13. Qf3 { [%eval 0.95] [%clk 0:16:48] } 13... Bxh3 { [%eval 0.95] [%clk 0:14:23] } 14. Qxh3 { [%eval 1.02] [%clk 0:16:32] } 14... Qc8 { [%eval 0.94] [%clk 0:13:44] } 15. g4 { [%eval 0.97] [%clk 0:15:46] } 15... f5 { [%eval 0.98] [%clk 0:13:11] } 16. g5 { [%eval 1.01] [%clk 0:15:18] } 16... f4 { [%eval 1.12] [%clk 0:11:18] } 17. Qxc8 { [%eval 1.2] [%clk 0:14:57] } 17... Nxc8 { [%eval 1.09] [%clk 0:11:09] } 18. f3 { [%eval 0.97] [%clk 0:14:41] } 18... a4 { [%eval 0.88] [%clk 0:09:12] } 19. Nc1 { [%eval 0.98] [%clk 0:14:25] } 19... Rf7 { [%eval 1.37] [%clk 0:07:15] } 20. Kg2 { [%eval 1.4] [%clk 0:14:07] } 20... Ne7 { [%eval 1.35] [%clk 0:06:55] } 21. N3e2 { [%eval 1.21] [%clk 0:13:43] } 21... a3 { [%eval 1.32] [%clk 0:06:36] } 22. b4 { [%eval 1.45] [%clk 0:12:59] } 22... Bc7 { [%eval 1.29] [%clk 0:06:25] } 23. Kh3 { [%eval 1.38] [%clk 0:11:26] } 23... Raf8 { [%eval 1.07] [%clk 0:05:08] } 24. Rh1 { [%eval 1.42] [%clk 0:11:02] } 24... Rh7 { [%eval 1.24] [%clk 0:04:55] } 25. b5 { [%eval 1.41] [%clk 0:10:38] } 25... cxb5 { [%eval 1.29] [%clk 0:04:44] } 26. Kg4 { [%eval 1.38] [%clk 0:10:12] } 26... Nc6 { [%eval 1.34] [%clk 0:04:24] } 27. Nd3 { [%eval 1.64] [%clk 0:09:52] } 27... Rhf7 { [%eval 1.66] [%clk 0:04:10] } 28. Rd1 { [%eval 1.55] [%clk 0:09:32] } 28... Bb8 { [%eval 1.57] [%clk 0:03:51] } 29. Bxf4 { [%eval 1.78] [%clk 0:09:06] } 29... Re8 { [%eval 2.29] [%clk 0:03:34] } 30. Bxb8 { [%eval 2.29] [%clk 0:08:05] } 30... Rxe2 { [%eval 2.28] [%clk 0:03:25] } 31. Nf4 { [%eval 2.14] [%clk 0:07:52] } 31... Rb2 { [%eval 2.33] [%clk 0:03:11] } 32. Bd6 { [%eval 2.37] [%clk 0:07:38] } 32... b4 { [%eval 2.32] [%clk 0:03:05] } 33. Nxd5 { [%eval 2.01] [%clk 0:06:53] } 33... b3 { [%eval 2.18] [%clk 0:03:00] } 34. axb3 { [%eval 2.29] [%clk 0:06:43] } 34... a2 { [%eval 2.48] [%clk 0:02:53] } 35. Be4 { [%eval 2.41] [%clk 0:06:24] } 35... Rd2 { [%eval 2.57] [%clk 0:02:39] } 36. Rh1 { [%eval 2.13] [%clk 0:06:10] } 36... Nxd4 { [%eval 2.05] [%clk 0:02:34] } 37. Be5 { [%eval 2.04] [%clk 0:06:03] } 37... Nxb3 { [%eval 2.14] [%clk 0:02:28] } 38. Bc3 { [%eval 2.2] [%clk 0:05:46] } 38... Rg2+ { [%eval 2.16] [%clk 0:02:20] } 39. Kh3 { [%eval 1.94] [%clk 0:05:48] } 39... Re2 { [%eval 1.91] [%clk 0:02:15] } 40. Nf6+ { [%eval 2.1] [%clk 0:05:42] } 40... Kg7 { [%eval 2.14] [%clk 0:02:00] } 41. Rd1 { [%eval 2.24] [%clk 0:05:33] } 41... Re3 { [%eval 1.98] [%clk 0:01:52] } 42. Bb2 { [%eval 1.95] [%clk 0:05:17] } 42... Re2 { [%eval 2.06] [%clk 0:01:40] } 43. h5 { [%eval 2.01] [%clk 0:05:07] } 43... gxh5 { [%eval 2.1] [%clk 0:01:35] } 44. Nxh5+ { [%eval 2.25] [%clk 0:04:59] } 44... Kg8 { [%eval 2.11] [%clk 0:01:23] } 45. Rd8+ { [%eval 2.04] [%clk 0:04:17] } 45... Rf8 { [%eval 2.11] [%clk 0:01:25] } 46. Bd5+ { [%eval 1.93] [%clk 0:02:43] } 46... Nf7 { [%eval 1.86] [%clk 0:01:18] } 47. g6 { [%eval 1.89] [%clk 0:02:38] } 47... Rxd8 { [%eval 2.0] [%clk 0:01:18] } 48. Bxf7+ { [%eval 1.89] [%clk 0:02:34] } 48... Kf8 { [%eval 2.0] [%clk 0:01:21] } 49. Bg7+ { [%eval 1.75] [%clk 0:02:30] } 49... Ke7 { [%eval 1.83] [%clk 0:01:24] } 50. Bf6+ { [%eval 1.78] [%clk 0:02:26] } 50... Kd7 { [%eval 1.82] [%clk 0:01:23] } 51. Bxb3 { [%eval 2.0] [%clk 0:02:23] } 51... Ra8 { [%eval 1.77] [%clk 0:01:22] } 52. g7 { [%eval 1.92] [%clk 0:02:20] } 52... Kc6? { [%eval 3.73] } { Mistake. Re1 was best. } { [%clk 0:00:54] } 53. g8=Q { [%eval 3.62] [%clk 0:02:14] } 53... Rxg8 { [%eval 3.47] [%clk 0:00:56] } 54. Bxg8 { [%eval 3.4] [%clk 0:02:10] } 54... Rd2 { [%eval 3.75] [%clk 0:00:55] } 55. Ng3 { [%eval 3.64] [%clk 0:01:59] } 55... Rd3 { [%eval 3.46] [%clk 0:00:47] } 56. Bxa2? { [%eval 2.04] } { Mistake. Kg4 was best. } { [%clk 0:01:50] } 56... Rxf3 { [%eval 1.94] [%clk 0:00:47] } 57. Be5 { [%eval 1.72] [%clk 0:01:40] } 57... Ra3 { [%eval 1.81] [%clk 0:00:42] } 58. Bb1 { [%eval 1.81] [%clk 0:00:21] } 58... Kxc5 { [%eval 1.96] [%clk 0:00:43] } 59. Kg4 { [%eval 1.86] [%clk 0:00:12] } 59... b5 { [%eval 1.9] [%clk 0:00:19] } 60. Ne4+ { [%eval 1.91] [%clk 0:00:10] } 60... Kd5 { [%eval 1.94] [%clk 0:00:04] } 61. Kf4 { [%eval 1.94] [%clk 0:00:08] } 61... Kc6 { [%eval 1.85] [%clk 0:00:05] } 62. Nf2 { [%eval 1.92] [%clk 0:00:04] } 62... Kd5 { [%eval 1.89] [%clk 0:00:03] } 63. Bh7 { [%eval 1.89] [%clk 0:00:04] } 63... Ra7 { [%eval 2.15] [%clk 0:00:03] } 64. Bg8+ { [%eval 1.87] [%clk 0:00:04] } 64... Kc6 { [%eval 1.91] [%clk 0:00:05] } 65. Nd3 { [%eval 1.91] [%clk 0:00:04] } 65... Ra8 { [%eval 2.09] [%clk 0:00:04] } 66. Nb4+ { [%eval 2.04] [%clk 0:00:04] } 66... Kc5 { [%eval 1.89] [%clk 0:00:06] } 67. Nd3+ { [%eval 1.98] [%clk 0:00:04] } 67... Kc6 { [%eval 1.98] [%clk 0:00:07] } 68. Bb3 { [%eval 1.8] [%clk 0:00:04] } 68... Ra3 { [%eval 2.0] [%clk 0:00:06] } 69. Nc1 { [%eval 1.94] [%clk 0:00:05] } 69... Ra7 { [%eval 1.94] [%clk 0:00:08] } 70. Na2 { [%eval 1.84] [%clk 0:00:06] } 70... Ra3 { [%eval 1.95] [%clk 0:00:07] } 71. Bf7 { [%eval 1.9] [%clk 0:00:06] } 71... Rh3 { [%eval 1.77] [%clk 0:00:07] } 72. Nc3 { [%eval 1.89] [%clk 0:00:06] } 72... b4 { [%eval 1.92] [%clk 0:00:07] } 73. Be8+ { [%eval 1.9] [%clk 0:00:06] } 73... Kc5 { [%eval 1.93] [%clk 0:00:09] } 74. Ne4+ { [%eval 1.86] [%clk 0:00:06] } 74... Kc4 { [%eval 1.84] [%clk 0:00:11] } 75. Bf7+ { [%eval 1.91] [%clk 0:00:06] } 75... Kb5 { [%eval 1.98] [%clk 0:00:13] } 76. Nf2 { [%eval 2.0] [%clk 0:00:05] } 76... Rh7 { [%eval 1.77] [%clk 0:00:14] } 77. Bb3 { [%eval 1.85] [%clk 0:00:05] } 77... Ra7 { [%eval 1.98] [%clk 0:00:15] } 78. Nd3 { [%eval 1.7] [%clk 0:00:04] } 78... Ra3 { [%eval 2.02] [%clk 0:00:15] } 79. Nc1 { [%eval 1.79] [%clk 0:00:05] } 79... Ra6 { [%eval 1.82] [%clk 0:00:17] } 80. Ke4 { [%eval 1.82] [%clk 0:00:04] } 80... Rh6 { [%eval 1.88] [%clk 0:00:17] } 81. Nd3 { [%eval 1.89] [%clk 0:00:04] } 81... Rh4+ { [%eval 1.77] [%clk 0:00:18] } 82. Kd5 { [%eval 1.74] [%clk 0:00:04] } 82... Rh5 { [%eval 1.88] [%clk 0:00:18] } 83. Nb2 { [%eval 1.96] [%clk 0:00:04] } 83... Rh7 { [%eval 2.04] [%clk 0:00:18] } 84. Ba4+ { [%eval 1.82] [%clk 0:00:05] } 84... Ka5 { [%eval 1.89] [%clk 0:00:13] } 85. Kc6 { [%eval 1.82] [%clk 0:00:04] } 85... Rh6+ { [%eval 1.92] [%clk 0:00:09] } 86. Kb7 { [%eval 2.06] [%clk 0:00:06] } 86... Rh7+ { [%eval 48.99] [%clk 0:00:03] } 87. Bc7+ { [%eval 5.03] [%clk 0:00:07] } 87... Rxc7+ { [%eval 1.86] [%clk 0:00:06] } 88. Kxc7 { [%eval 1.66] [%clk 0:00:08] } 88... Ka6?? { [%eval #9] } { Checkmate is now unavoidable. b3 was best. } { [%clk 0:00:09] } 89. Bb3 { [%eval #8] [%clk 0:00:09] } 89... Kb5 { [%eval #8] [%clk 0:00:12] } 90. Nd3 { [%eval #7] [%clk 0:00:11] } 90... Ka5 { [%eval #6] [%clk 0:00:15] } 91. Nc5 { [%eval #5] [%clk 0:00:14] } 91... Kb5 { [%eval #5] [%clk 0:00:18] } 92. Nb7 { [%eval #4] [%clk 0:00:17] } 92... Ka6 { [%eval #4] [%clk 0:00:21] } 93. Bc4+ { [%eval #3] [%clk 0:00:20] } 93... Ka7 { [%eval #3] [%clk 0:00:24] } 94. Nd6 { [%eval #2] [%clk 0:00:23] } 94... Ka8 { [%eval #2] [%clk 0:00:26] } 95. Nc8 { [%eval #1] [%clk 0:00:26] } 95... b3 { [%eval #1] [%clk 0:00:29] } 96. Bd5# { [%clk 0:00:28] } 1-0