Event: Round 5: Moor, Nathaniel Philip - Yudasin, Leonid
Date: 2025-05-24
White: Moor, Nathaniel Philip
WhiteElo: 2228
Black: Yudasin, Leonid
BlackTitle: GM
BlackElo: 2290
Result: 1/2-1/2
ECO: E18
Opening: Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:30] } 1... Nf6 { [%eval 0.19] [%clk 1:30:30] } 2. c4 { [%eval 0.18] [%clk 1:30:30] } 2... e6 { [%eval 0.14] [%clk 1:30:30] } 3. Nf3 { [%eval 0.12] [%clk 1:30:30] } 3... b6 { [%eval 0.19] [%clk 1:30:30] } 4. g3 { [%eval 0.19] [%clk 1:30:30] } 4... Bb7 { [%eval 0.26] [%clk 1:30:30] } 5. Bg2 { [%eval 0.2] [%clk 1:30:30] } 5... Be7 { [%eval 0.25] [%clk 1:30:30] } 6. O-O { [%eval 0.17] [%clk 1:30:30] } 6... O-O { [%eval 0.29] [%clk 1:30:30] } 7. Nc3 { [%eval 0.21] [%clk 1:30:30] } 7... d5 { [%eval 0.29] [%clk 1:30:30] } 8. Ne5 { [%eval 0.29] [%clk 1:30:30] } 8... Na6 { [%eval 0.5] [%clk 1:30:30] } 9. cxd5 { [%eval 0.38] [%clk 1:30:30] } 9... exd5 { [%eval 0.42] [%clk 1:30:30] } 10. Nd3 { [%eval 0.32] [%clk 1:30:30] } 10... c6 { [%eval 0.48] [%clk 1:30:30] } 11. Bf4 { [%eval 0.36] [%clk 1:30:30] } 11... Nc7 { [%eval 0.35] [%clk 1:30:30] } 12. Bxc7 { [%eval 0.22] [%clk 1:30:30] } 12... Qxc7 { [%eval 0.15] [%clk 1:30:30] } 13. Rc1 { [%eval 0.13] [%clk 1:30:30] } 13... Rad8 { [%eval 0.28] [%clk 1:30:30] } 14. Qa4 { [%eval 0.16] [%clk 1:30:30] } 14... Qb8 { [%eval 0.15] [%clk 1:30:30] } 15. Rfd1 { [%eval 0.0] [%clk 1:30:30] } 15... Rfe8 { [%eval 0.1] [%clk 1:30:30] } 16. Nb4 { [%eval -0.15] [%clk 1:30:30] } 16... Qa8 { [%eval -0.19] [%clk 1:30:30] } 17. e3 { [%eval -0.17] [%clk 1:30:30] } 17... Bf8 { [%eval 0.01] [%clk 1:30:30] } 18. Ne2?! { [%eval -0.55] } { Inaccuracy. Nd3 was best. } { [%clk 1:30:30] } 18... c5 { [%eval -0.6] [%clk 1:30:30] } 19. dxc5?! { [%eval -1.68] } { Inaccuracy. Nd3 was best. } { [%clk 1:30:30] } 19... bxc5 { [%eval -1.62] [%clk 1:30:30] } 20. Na6 { [%eval -1.79] [%clk 1:30:30] } 20... Rc8?! { [%eval -1.04] } { Inaccuracy. Qc8 was best. } { [%clk 1:30:30] } 21. Qb5?? { [%eval -3.44] } { Blunder. b4 was best. } { [%clk 1:30:30] } 21... Re6 { [%eval -3.41] [%clk 1:30:30] } 22. Nxc5 { [%eval -2.21] [%clk 1:30:30] } 22... Rxc5 { [%eval -2.02] [%clk 1:30:30] } 23. Rxc5 { [%eval -1.85] [%clk 1:30:30] } 23... Ba6 { [%eval -1.9] [%clk 1:30:30] } 24. Qa5 { [%eval -2.1] [%clk 1:30:30] } 24... Bxe2 { [%eval -2.14] [%clk 1:30:30] } 25. Rdxd5 { [%eval -2.28] [%clk 1:30:30] } 25... Nxd5 { [%eval -1.88] [%clk 1:30:30] } 26. Bxd5 { [%eval -1.91] [%clk 1:30:30] } 26... Qb8 { [%eval -1.45] [%clk 1:30:30] } 27. Bxe6 { [%eval -1.42] [%clk 1:30:30] } 27... Bxc5 { [%eval -1.2] [%clk 1:30:30] } 28. Bxf7+ { [%eval -1.25] [%clk 1:30:30] } 28... Kxf7 { [%eval -1.4] [%clk 1:30:30] } 29. Qxc5 { [%eval -1.41] [%clk 1:30:30] } 29... Qxb2 { [%eval -1.22] [%clk 1:30:30] } 30. Qc7+ { [%eval -1.17] [%clk 1:30:30] } 30... Kg6 { [%eval -1.18] [%clk 1:30:30] } 31. Qc6+ { [%eval -1.21] [%clk 1:30:30] } 1/2-1/2