Event: 1
Site: Kyiv
Date: 2024-06-30
White: Shton, Roman
WhiteElo: 1997
Black: Grinev, Valeriy
BlackTitle: IM
BlackElo: 2330
Result: 1/2-1/2
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan
Variant: Standard

1. d4 { [%eval 0.16] } 1... d5 { [%eval 0.24] } 2. Nf3 { [%eval 0.2] } 2... Nf6 { [%eval 0.14] } 3. g3 { [%eval 0.0] } 3... c5 { [%eval 0.0] } 4. Bg2 { [%eval 0.11] } 4... cxd4 { [%eval 0.1] } 5. O-O { [%eval 0.1] } 5... h6 { [%eval 0.0] } 6. b3 { [%eval 0.03] } 6... Nc6 { [%eval 0.35] } 7. Nxd4 { [%eval 0.08] } 7... e5 { [%eval 0.32] } 8. Nxc6 { [%eval 0.09] } 8... bxc6 { [%eval 0.07] } 9. Bb2 { [%eval 0.0] } 9... Qd6 { [%eval 0.16] } 10. c4 { [%eval 0.0] } 10... Be7 { [%eval 0.36] } 11. cxd5 { [%eval 0.17] } 11... cxd5 { [%eval 0.23] } 12. Nc3 { [%eval 0.02] } 12... Bb7 { [%eval 0.29] } 13. Rc1 { [%eval 0.27] } 13... Rc8?? { [%eval 2.07] } { Blunder. a6 was best. } 14. Nxd5 { [%eval 2.11] } 14... Rxc1 { [%eval 2.19] } 15. Nxf6+ { [%eval 2.37] } 15... Qxf6 { [%eval 2.29] } 16. Qxc1 { [%eval 2.28] } 16... Bxg2 { [%eval 2.23] } 17. Qc8+ { [%eval 2.06] } 17... Bd8 { [%eval 2.03] } 18. Kxg2 { [%eval 1.72] } 18... O-O { [%eval 1.78] } 19. Qc5 { [%eval 1.65] } 19... Bb6 { [%eval 1.65] } 20. Qb5?! { [%eval 0.65] } { Inaccuracy. Qc2 was best. } 20... Rd8 { [%eval 1.16] } 21. Bc3?! { [%eval 0.2] } { Inaccuracy. Bxe5 was best. } 21... Qf5 { [%eval 0.66] } 22. Qxe5?! { [%eval 0.07] } { Inaccuracy. Ba5 was best. } 22... Qxe5 { [%eval 0.05] } 23. Bxe5 { [%eval 0.11] } 23... Rd2 { [%eval 0.51] } 24. Kf3 { [%eval 0.6] } 24... Rxa2 { [%eval 0.92] } 25. Rd1?! { [%eval 0.31] } { Inaccuracy. Ra1 was best. } 25... h5?! { [%eval 1.01] } { Inaccuracy. Ra5 was best. } 26. h4?! { [%eval 0.3] } { Inaccuracy. e3 was best. } 26... Kf8?! { [%eval 0.89] } { Inaccuracy. f6 was best. } 27. e3 { [%eval 0.95] } 27... g6 { [%eval 1.15] } 28. Bd4?! { [%eval 0.14] } { Inaccuracy. Rd7 was best. } 28... Bxd4 { [%eval 0.25] } 29. Rxd4 { [%eval 0.0] } 29... a5 { [%eval 0.05] } 30. Ra4 { [%eval 0.06] } 30... Rb2 { [%eval 0.06] } 31. Rxa5 { [%eval 0.04] } 31... Rxb3 { [%eval 0.04] } 32. Ra7 { [%eval 0.05] } 32... Rb2 { [%eval 0.05] } 33. Rc7 { [%eval 0.04] } 33... Ra2 { [%eval 0.04] } 34. Rb7 Rc2 35. Ra7 Rb2 36. Ke4 1/2-1/2