Event: Round 10: Gauche, Charles - De Souza, Joao Francisco Biz
Date: 2025-01-22
White: Gauche, Charles
WhiteTitle: FM
WhiteElo: 2165
Black: De Souza, Joao Francisco Biz
BlackElo: 1820
Result: 0-1
ECO: A07
Opening: King's Indian Attack
Variant: Standard
TimeControl: 3+2

1. Nf3 { [%eval 0.14] [%clk 0:03:03] } 1... d5 { [%eval 0.18] [%clk 0:03:02] } 2. g3 { [%eval 0.15] [%clk 0:03:04] } 2... c6 { [%eval 0.17] [%clk 0:03:03] } 3. Bg2 { [%eval 0.13] [%clk 0:03:04] } 3... Nf6 { [%eval 0.27] [%clk 0:03:04] } 4. b3 { [%eval 0.0] [%clk 0:03:05] } 4... Bf5 { [%eval 0.02] [%clk 0:03:04] } 5. Bb2 { [%eval 0.0] [%clk 0:03:05] } 5... h6 { [%eval 0.05] [%clk 0:03:05] } 6. O-O { [%eval 0.0] [%clk 0:03:05] } 6... e6 { [%eval 0.0] [%clk 0:03:05] } 7. d3 { [%eval 0.0] [%clk 0:03:05] } 7... Be7 { [%eval 0.0] [%clk 0:03:04] } 8. Nbd2 { [%eval -0.08] [%clk 0:03:05] } 8... Nbd7 { [%eval 0.41] [%clk 0:03:03] } 9. Qe1 { [%eval 0.18] [%clk 0:03:06] } 9... O-O { [%eval 0.16] [%clk 0:03:04] } 10. e4 { [%eval 0.14] [%clk 0:03:08] } 10... dxe4 { [%eval 0.24] [%clk 0:03:02] } 11. dxe4 { [%eval 0.12] [%clk 0:03:09] } 11... Bh7 { [%eval 0.14] [%clk 0:03:03] } 12. Qe2 { [%eval 0.16] [%clk 0:03:07] } 12... Qc7 { [%eval 0.16] [%clk 0:03:00] } 13. e5 { [%eval 0.0] [%clk 0:03:01] } 13... Nd5 { [%eval 0.12] [%clk 0:02:56] } 14. Ne4 { [%eval 0.13] [%clk 0:03:02] } 14... Nc5 { [%eval 0.25] [%clk 0:02:44] } 15. Nxc5 { [%eval 0.15] [%clk 0:02:56] } 15... Bxc5 { [%eval 0.2] [%clk 0:02:44] } 16. a3 { [%eval 0.18] [%clk 0:02:57] } 16... Rad8 { [%eval 0.14] [%clk 0:02:37] } 17. b4 { [%eval -0.13] [%clk 0:02:42] } 17... Be7 { [%eval -0.17] [%clk 0:02:31] } 18. Rac1? { [%eval -1.47] } { Mistake. c4 was best. } { [%clk 0:02:38] } 18... a5? { [%eval -0.04] } { Mistake. c5 was best. } { [%clk 0:02:03] } 19. c3?! { [%eval -0.77] } { Inaccuracy. c4 was best. } { [%clk 0:02:36] } 19... axb4?! { [%eval -0.2] } { Inaccuracy. c5 was best. } { [%clk 0:02:03] } 20. cxb4 { [%eval -0.21] [%clk 0:02:35] } 20... Nb6 { [%eval -0.2] [%clk 0:01:42] } 21. Rfd1 { [%eval -0.12] [%clk 0:02:26] } 21... Rxd1+ { [%eval -0.17] [%clk 0:01:39] } 22. Rxd1 { [%eval -0.11] [%clk 0:02:27] } 22... Rd8 { [%eval -0.11] [%clk 0:01:40] } 23. Rxd8+ { [%eval -0.11] [%clk 0:02:18] } 23... Qxd8 { [%eval -0.14] [%clk 0:01:41] } 24. Bd4 { [%eval -0.16] [%clk 0:02:19] } 24... Nd5 { [%eval -0.11] [%clk 0:01:35] } 25. h4 { [%eval -0.11] [%clk 0:02:16] } 25... Qa8 { [%eval -0.03] [%clk 0:01:36] } 26. Qb2 { [%eval -0.27] [%clk 0:02:15] } 26... Qa4 { [%eval -0.06] [%clk 0:01:33] } 27. Bf1?! { [%eval -0.64] } { Inaccuracy. Nd2 was best. } { [%clk 0:02:09] } 27... Qd1 { [%eval -0.18] [%clk 0:01:02] } 28. Qe2?! { [%eval -0.89] } { Inaccuracy. Kg2 was best. } { [%clk 0:01:52] } 28... Qb3 { [%eval -0.94] [%clk 0:00:56] } 29. Bb2 { [%eval -0.97] [%clk 0:01:48] } 29... c5 { [%eval -1.26] [%clk 0:00:14] } 30. bxc5 { [%eval -1.11] [%clk 0:01:29] } 30... Bxc5?! { [%eval -0.19] } { Inaccuracy. Nc3 was best. } { [%clk 0:00:15] } 31. Qb5?? { [%eval -6.92] } { Blunder. Nd4 was best. } { [%clk 0:01:25] } 31... Qxf3 { [%eval -6.8] [%clk 0:00:09] } 32. Qxc5?? { [%eval #-4] } { Checkmate is now unavoidable. Qe8+ was best. } { [%clk 0:01:24] } 32... Be4 { [%eval #-3] [%clk 0:00:10] } 33. Bc1 { [%eval #-1] [%clk 0:03:02] } 0-1