Event: Round 4: Viasus Cuellar, Juan Diego - Sanchez Barreto, Josue Efrain
Date: 2024-10-06
White: Viasus Cuellar, Juan Diego
WhiteTitle: CM
WhiteElo: 1766
Black: Sanchez Barreto, Josue Efrain
BlackElo: 1903
Result: 0-1
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line
Variant: Standard

1. c4 { [%eval 0.12] [%clk 0:04:03] } 1... Nf6 { [%eval 0.21] [%clk 0:04:02] } 2. Nc3 { [%eval 0.08] [%clk 0:04:04] } 2... e6 { [%eval 0.17] [%clk 0:04:01] } 3. g3 { [%eval -0.09] [%clk 0:04:04] } 3... d5 { [%eval -0.08] [%clk 0:04:03] } 4. Bg2 { [%eval -0.45] [%clk 0:04:05] } 4... Be7?! { [%eval 0.12] } { Inaccuracy. d4 was best. } { [%clk 0:04:04] } 5. Nf3 { [%eval -0.32] [%clk 0:04:05] } 5... O-O { [%eval 0.19] [%clk 0:04:04] } 6. d4 { [%eval 0.08] [%clk 0:04:06] } 6... b6 { [%eval 0.32] [%clk 0:04:06] } 7. O-O { [%eval 0.4] [%clk 0:04:04] } 7... Bb7 { [%eval 0.36] [%clk 0:04:07] } 8. Nd2 { [%eval 0.08] [%clk 0:03:47] } 8... Nbd7 { [%eval 0.08] [%clk 0:04:08] } 9. e4 { [%eval 0.12] [%clk 0:03:39] } 9... dxe4 { [%eval 0.09] [%clk 0:04:09] } 10. Ndxe4 { [%eval 0.12] [%clk 0:03:39] } 10... Rb8 { [%eval 0.07] [%clk 0:04:06] } 11. h3 { [%eval -0.09] [%clk 0:03:08] } 11... a6 { [%eval 0.09] [%clk 0:04:07] } 12. Be3 { [%eval 0.05] [%clk 0:03:08] } 12... Nxe4 { [%eval 0.05] [%clk 0:04:07] } 13. Nxe4 { [%eval 0.09] [%clk 0:03:09] } 13... Nf6 { [%eval 0.07] [%clk 0:04:08] } 14. Nxf6+ { [%eval 0.09] [%clk 0:02:59] } 14... Bxf6 { [%eval 0.11] } 15. Bxb7 { [%eval 0.09] [%clk 0:02:58] } 15... Rxb7 { [%eval 0.13] [%clk 0:04:11] } 16. Qd2 { [%eval -0.24] [%clk 0:02:42] } 16... Qe7 { [%eval 0.1] [%clk 0:04:04] } 17. Rad1 { [%eval 0.01] [%clk 0:02:36] } 17... Rd8 { [%eval 0.09] [%clk 0:04:06] } 18. Qc3?? { [%eval -1.87] } { Blunder. d5 was best. } { [%clk 0:01:59] } 18... h6?? { [%eval -0.03] } { Blunder. c5 was best. } { [%clk 0:04:00] } 19. Qb3 { [%eval -0.08] [%clk 0:01:53] } 19... Rbb8 { [%eval 0.02] [%clk 0:03:38] } 20. d5 { [%eval -0.03] [%clk 0:01:47] } 20... b5 { [%eval -0.01] [%clk 0:03:21] } 21. c5?! { [%eval -0.64] } { Inaccuracy. Rfe1 was best. } { [%clk 0:01:21] } 21... exd5 { [%eval -0.71] [%clk 0:03:16] } 22. Rxd5 { [%eval -0.94] [%clk 0:01:21] } 22... Rxd5 { [%eval -0.87] [%clk 0:03:07] } 23. Qxd5 { [%eval -0.88] [%clk 0:01:22] } 23... Bxb2 { [%eval -0.72] [%clk 0:03:09] } 24. Qc6?! { [%eval -1.47] } { Inaccuracy. Rd1 was best. } { [%clk 0:01:19] } 24... Qe6? { [%eval -0.27] } { Mistake. Be5 was best. } { [%clk 0:02:56] } 25. Qxc7?! { [%eval -1.22] } { Inaccuracy. Qxe6 was best. } { [%clk 0:01:08] } 25... Rc8? { [%eval 0.03] } { Mistake. Be5 was best. } { [%clk 0:02:58] } 26. Qb7 { [%eval 0.08] [%clk 0:01:03] } 26... Ba3?! { [%eval 1.11] } { Inaccuracy. Qxh3 was best. } { [%clk 0:04:02] } 0-1