Event: Keith Escott Memorial Congress: U2000
Site: Plantsbrook School, Sutton Coldfield, United Kingdom
Date: 2024-12-15
White: Ou, Siyao
WhiteElo: 1492
Black: Jerome, Stellio
BlackElo: 1677
Result: 0-1
ECO: C02
Opening: French Defense: Advance Variation, Main Line
Variant: Standard
TimeControl: All moves in 80 minutes plus 10 seconds per move.

1. e4 { [%eval 0.18] [%clk 1:19:50] } 1... e6 { [%eval 0.28] [%clk 1:20:19] } 2. d4 { [%eval 0.28] [%clk 1:19:28] } 2... d5 { [%eval 0.33] [%clk 1:20:27] } 3. e5 { [%eval 0.25] [%clk 1:19:31] } 3... c5 { [%eval 0.23] [%clk 1:20:30] } 4. c3 { [%eval 0.14] [%clk 1:19:34] } 4... Nc6 { [%eval 0.22] [%clk 1:20:27] } 5. Nf3 { [%eval 0.22] [%clk 1:19:33] } 5... Qb6 { [%eval 0.22] [%clk 1:19:55] } 6. a3 { [%eval 0.24] [%clk 1:19:02] } 6... Bd7 { [%eval 0.23] [%clk 1:19:44] } 7. b4 { [%eval 0.29] [%clk 1:14:51] } 7... cxd4 { [%eval 0.25] [%clk 1:17:40] } 8. cxd4 { [%eval 0.4] [%clk 1:14:27] } 8... Nge7 { [%eval 0.54] [%clk 1:16:38] } 9. Bb2 { [%eval 0.06] [%clk 1:11:39] } 9... a5? { [%eval 1.72] } { Mistake. Nf5 was best. } { [%clk 1:16:07] } 10. b5 { [%eval 1.87] [%clk 1:10:32] } 10... Na7 { [%eval 1.62] [%clk 1:14:08] } 11. a4 { [%eval 1.78] [%clk 1:09:54] } 11... Nf5 { [%eval 1.78] [%clk 1:13:47] } 12. Be2 { [%eval 1.5] [%clk 1:07:42] } 12... Bb4+ { [%eval 1.48] [%clk 1:11:33] } 13. Nbd2 { [%eval 1.55] [%clk 1:04:52] } 13... Rc8 { [%eval 2.0] [%clk 1:10:19] } 14. O-O { [%eval 2.22] [%clk 1:02:52] } 14... O-O { [%eval 2.04] [%clk 1:10:08] } 15. Nb3 { [%eval 2.24] [%clk 1:02:07] } 15... Rc7 { [%eval 2.32] [%clk 1:08:48] } 16. Ba3 { [%eval 2.28] [%clk 1:00:17] } 16... Rc3 { [%eval 2.93] [%clk 1:04:44] } 17. Bxb4 { [%eval 2.95] [%clk 0:52:29] } 17... axb4 { [%eval 2.95] [%clk 1:04:50] } 18. Nc5 { [%eval 2.58] [%clk 0:47:41] } 18... Rd8? { [%eval 4.64] } { Mistake. Bc8 was best. } { [%clk 1:03:44] } 19. a5 { [%eval 4.52] [%clk 0:46:28] } 19... Qc7 { [%eval 4.63] [%clk 1:01:48] } 20. b6 { [%eval 4.64] [%clk 0:45:38] } 20... Qb8 { [%eval 4.49] [%clk 1:01:50] } 21. Nxd7 { [%eval 4.65] [%clk 0:42:36] } 21... Rxd7 { [%eval 4.6] [%clk 1:01:28] } 22. bxa7 { [%eval 4.56] [%clk 0:42:28] } 22... Qxa7 { [%eval 4.62] [%clk 1:01:37] } 23. Qd2 { [%eval 4.17] [%clk 0:39:36] } 23... Rdc7 { [%eval 4.39] [%clk 1:00:53] } 24. Rfc1 { [%eval 3.69] [%clk 0:34:15] } 24... h6 { [%eval 3.66] [%clk 1:00:37] } 25. Rxc3 { [%eval 3.64] [%clk 0:33:15] } 25... bxc3 { [%eval 3.28] [%clk 0:59:36] } 26. Qc2?? { [%eval 0.09] } { Blunder. Qd1 was best. } { [%clk 0:31:34] } 26... Nxd4 { [%eval 0.06] [%clk 0:58:53] } 27. Nxd4 { [%eval 0.11] [%clk 0:31:20] } 27... Qxd4 { [%eval 0.14] [%clk 0:59:01] } 28. a6 { [%eval 0.0] [%clk 0:23:44] } 28... bxa6 { [%eval 0.0] [%clk 0:58:50] } 29. Rxa6 { [%eval 0.0] [%clk 0:23:18] } 29... g6 { [%eval 0.0] [%clk 0:58:16] } 30. Qb1?? { [%eval -4.23] } { Blunder. Rxe6 was best. } { [%clk 0:11:48] } 30... Qxe5?? { [%eval 0.0] } { Blunder. c2 was best. } { [%clk 0:53:37] } 31. Bd3?? { [%eval -4.4] } { Blunder. Qb8+ was best. } { [%clk 0:10:30] } 31... c2 { [%eval -4.28] [%clk 0:51:57] } 32. Bxc2 { [%eval -4.48] [%clk 0:09:55] } 32... Rxc2 { [%eval -4.51] [%clk 0:51:23] } 33. h3 { [%eval -4.45] [%clk 0:08:32] } 33... Qe2 { [%eval -4.53] [%clk 0:50:13] } 34. Ra8+ { [%eval -4.38] [%clk 0:08:24] } 34... Kg7 { [%eval -4.32] [%clk 0:50:22] } 35. Qa1+ { [%eval -4.99] [%clk 0:07:13] } 35... e5 { [%eval -4.7] [%clk 0:48:22] } 36. Kh1?! { [%eval -6.43] } { Inaccuracy. Qf1 was best. } { [%clk 0:04:58] } 36... d4 { [%eval -6.14] [%clk 0:48:01] } 37. Qa5 { [%eval -7.07] [%clk 0:04:08] } 37... Qe4 { [%eval -6.95] [%clk 0:44:18] } 38. Qa3 { [%eval -6.59] [%clk 0:00:42] } 38... Rc1+?! { [%eval -4.69] } { Inaccuracy. Rxf2 was best. } { [%clk 0:41:51] } 39. Qxc1 { [%eval -5.69] [%clk 0:00:18] } 39... Qxa8 { [%eval -5.48] [%clk 0:42:00] } 40. Qc2?! { [%eval -8.66] } { Inaccuracy. Qe1 was best. } { [%clk 0:00:12] } 40... Qa1+ { [%eval -8.22] [%clk 0:41:31] } 41. Kh2 { [%eval -9.62] [%clk 0:00:20] } 41... Qc3 { [%eval -8.74] [%clk 0:41:26] } 42. Qe2? { [%eval #-22] } { Checkmate is now unavoidable. Qe4 was best. } { [%clk 0:00:14] } 42... d3 { [%eval -13.99] [%clk 0:41:09] } 43. Qe3 { [%eval -12.75] [%clk 0:00:13] } 43... Qd4 { [%eval #-23] [%clk 0:40:44] } 44. Qe1 { [%eval #-13] [%clk 0:00:16] } 44... d2 { [%eval #-12] [%clk 0:40:35] } 45. Qd1 { [%eval #-12] [%clk 0:00:00] } 45... Qd8? { [%eval -8.49] } { Lost forced checkmate sequence. Qxf2 was best. } { [%clk 0:40:35] } 0-1