Event: TCEC Season 29 - Category 2 Playoff
Site: https://lichess.org/broadcast/tcec-season-29-playoff--swiss-9--playoff-2/round-21/IcqwlJLK/8lDNbceo
Date: 2025-11-28
White: Halogen 15.21.0
WhiteTitle: BOT
WhiteElo: 3475
Black: Bagatur 5.3
BlackTitle: BOT
BlackElo: 3231
Result: 1-0
ECO: B27
Opening: Pterodactyl Defense: Sicilian, Rhamphorhynchus
Variant: Standard
TimeControl: 1800+3
Termination: White mates

1. e4 { [%eval 0.18] [%clk 0:30:00] } 1... g6 { [%eval 0.5] [%clk 0:30:00] } 2. d4 { [%eval 0.48] [%clk 0:30:00] } 2... Bg7 { [%eval 0.48] [%clk 0:30:00] } 3. Nf3 { [%eval 0.32] [%clk 0:30:00] } 3... c5 { [%eval 0.66] [%clk 0:30:00] } 4. dxc5 { [%eval 0.6] [%clk 0:30:00] } 4... Qa5+ { [%eval 0.63] [%clk 0:30:00] } 5. Nc3?! { [%eval 0.0] } { Inaccuracy. c3 was best. } { [%clk 0:30:00] } 5... Nf6?! { [%eval 0.81] } { Inaccuracy. Bxc3+ was best. } { [%clk 0:30:00] } 6. e5 { [%eval 0.78] [%clk 0:29:27] } 6... Ne4 { [%eval 1.0] [%clk 0:28:21] } 7. Qd4 { [%eval 0.87] [%clk 0:28:42] } 7... Nxc3 { [%eval 0.9] [%clk 0:27:08] } 8. Bd2 { [%eval 0.94] [%clk 0:28:08] } 8... b6 { [%eval 1.03] [%clk 0:25:46] } 9. Bxc3 { [%eval 1.05] [%clk 0:27:26] } 9... Qxc5 { [%eval 1.05] [%clk 0:24:48] } 10. Qxc5 { [%eval 0.99] [%clk 0:26:44] } 10... bxc5 { [%eval 0.92] [%clk 0:24:08] } 11. h4 { [%eval 1.07] [%clk 0:26:13] } 11... h5 { [%eval 1.12] [%clk 0:22:39] } 12. O-O-O { [%eval 0.97] [%clk 0:25:50] } 12... Nc6 { [%eval 1.24] [%clk 0:20:59] } 13. Bc4 { [%eval 1.38] [%clk 0:25:26] } 13... e6 { [%eval 1.3] [%clk 0:20:26] } 14. Rhe1 { [%eval 1.39] [%clk 0:24:36] } 14... Bb7 { [%eval 1.22] [%clk 0:19:31] } 15. Ng5 { [%eval 1.18] [%clk 0:17:53] } 15... Bh6 { [%eval 1.4] [%clk 0:18:54] } 16. f4 { [%eval 1.43] [%clk 0:17:38] } 16... Ne7 { [%eval 1.36] [%clk 0:18:15] } 17. g3 { [%eval 1.15] [%clk 0:17:19] } 17... Bxg5 { [%eval 1.41] [%clk 0:16:58] } 18. fxg5 { [%eval 1.32] [%clk 0:17:00] } 18... Bd5 { [%eval 1.6] [%clk 0:16:32] } 19. Ba6 { [%eval 1.36] [%clk 0:16:41] } 19... Nf5 { [%eval 1.51] [%clk 0:16:04] } 20. Rd3 { [%eval 1.65] [%clk 0:16:20] } 20... c4 { [%eval 1.61] [%clk 0:15:40] } 21. Rd2 { [%eval 1.51] [%clk 0:15:54] } 21... O-O { [%eval 1.32] [%clk 0:15:09] } 22. Rf2 { [%eval 1.38] [%clk 0:13:34] } 22... Nxg3 { [%eval 1.46] [%clk 0:14:42] } 23. Rf4 { [%eval 1.54] [%clk 0:13:14] } 23... Rab8 { [%eval 1.87] [%clk 0:14:20] } 24. Ba5 { [%eval 1.66] [%clk 0:13:00] } 24... Ra8 { [%eval 1.89] [%clk 0:13:36] } 25. Re3 { [%eval 1.9] [%clk 0:12:45] } 25... Nf5 { [%eval 1.96] [%clk 0:12:43] } 26. Rc3 { [%eval 1.89] [%clk 0:12:30] } 26... Ne7 { [%eval 2.45] [%clk 0:11:21] } 27. Ra3 { [%eval 2.36] [%clk 0:12:16] } 27... Nf5 { [%eval 2.64] [%clk 0:10:38] } 28. Bc7 { [%eval 2.33] [%clk 0:12:00] } 28... Rfe8 { [%eval 2.73] [%clk 0:10:22] } 29. Kd2 { [%eval 2.67] [%clk 0:11:43] } 29... Ne7 { [%eval 2.58] [%clk 0:10:08] } 30. b4 { [%eval 2.7] [%clk 0:11:31] } 30... Kg7 { [%eval 2.97] [%clk 0:09:21] } 31. Kc1 { [%eval 2.34] [%clk 0:11:16] } 31... Kg8 { [%eval 2.94] [%clk 0:08:11] } 32. Ra5 { [%eval 2.93] [%clk 0:11:03] } 32... Nc6 { [%eval 3.23] [%clk 0:07:29] } 33. Rb5 { [%eval 3.09] [%clk 0:10:50] } 33... Bg2 { [%eval 3.22] [%clk 0:07:12] } 34. a4 { [%eval 3.36] [%clk 0:10:35] } 34... Ne7 { [%eval 3.26] [%clk 0:06:56] } 35. Rc5 { [%eval 3.45] [%clk 0:10:21] } 35... Nd5 { [%eval 3.75] [%clk 0:06:39] } 36. Rcxc4 { [%eval 3.72] [%clk 0:10:09] } 36... Nxf4 { [%eval 3.59] [%clk 0:05:56] } 37. Rxf4 { [%eval 3.66] [%clk 0:09:57] } 37... Bd5 { [%eval 3.99] [%clk 0:05:49] } 38. Kd2 { [%eval 4.22] [%clk 0:09:46] } 38... Rec8 { [%eval 4.53] [%clk 0:05:42] } 39. Bxc8 { [%eval 4.28] [%clk 0:09:35] } 39... Rxc8 { [%eval 4.3] [%clk 0:05:35] } 40. Bd6 { [%eval 4.62] [%clk 0:09:22] } 40... Rc4?! { [%eval 6.47] } { Inaccuracy. a6 was best. } { [%clk 0:05:29] } 41. Rxc4 { [%eval 6.35] [%clk 0:09:11] } 41... Bxc4 { [%eval 6.2] [%clk 0:05:22] } 42. b5 { [%eval 6.01] [%clk 0:07:50] } 42... a6 { [%eval 7.37] [%clk 0:05:12] } 43. Kc3 { [%eval 7.1] [%clk 0:07:42] } 43... axb5 { [%eval 7.92] [%clk 0:04:32] } 44. Kb4 { [%eval 7.29] [%clk 0:07:30] } 44... Bd5 { [%eval 7.46] [%clk 0:03:58] } 45. axb5 { [%eval 7.5] [%clk 0:07:23] } 45... Bg2 { [%eval 8.91] [%clk 0:03:51] } 46. Kc5 { [%eval 8.26] [%clk 0:06:55] } 46... Bf1 { [%eval 11.24] [%clk 0:03:44] } 47. b6 { [%eval 10.32] [%clk 0:05:44] } 47... Bg2 { [%eval 49.56] [%clk 0:03:15] } 48. Be7 { [%eval 32.13] [%clk 0:05:06] } 48... f5 { [%eval 13.39] [%clk 0:02:51] } 49. exf6 { [%eval 11.18] [%clk 0:04:54] } 49... Ba8 { [%eval 13.07] [%clk 0:02:31] } 50. Kd6 { [%eval 11.48] [%clk 0:04:09] } 50... Be4 { [%eval 12.78] [%clk 0:02:13] } 51. Kxd7 { [%eval 12.85] [%clk 0:03:27] } 51... Kf7 { [%eval 12.63] [%clk 0:01:58] } 52. c4 { [%eval 11.86] [%clk 0:03:09] } 52... Bg2?! { [%eval #10] } { Checkmate is now unavoidable. e5 was best. } { [%clk 0:01:45] } 53. c5 { [%eval #9] [%clk 0:02:51] } 53... Be4 { [%eval #9] [%clk 0:01:34] } 54. c6 { [%eval #8] [%clk 0:02:06] } 54... Bc2 { [%eval #5] [%clk 0:01:34] } 55. b7 { [%eval #4] [%clk 0:01:48] } 55... Bb3 { [%eval #2] [%clk 0:01:27] } 56. b8=Q { [%eval #1] [%clk 0:01:25] } 56... Bc2 { [%eval #1] [%clk 0:01:29] } 57. Qf8# { [%clk 0:01:28] } 1-0