Event: Championship Ukraine of Boys-8 - 2025 (Standard)
Site: Shatsk, Volyn Oblast
Date: 2025-06-05
White: Petrov, Tihran
WhiteElo: 1706
Black: Nadzharyan, Tymur
BlackElo: 1800
Result: 0-1
ECO: D31
Opening: Semi-Slav Defense: Accelerated Move Order
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.2] } 2. c4 { [%eval 0.18] } 2... e6 { [%eval 0.17] } 3. Nc3 { [%eval 0.18] } 3... c6 { [%eval 0.26] } 4. cxd5 { [%eval 0.07] } 4... exd5 { [%eval 0.11] } 5. Nf3 { [%eval 0.0] } 5... Bf5 { [%eval 0.08] } 6. Bf4 { [%eval 0.0] } 6... Bd6 { [%eval 0.18] } 7. Bxd6 { [%eval 0.15] } 7... Qxd6 { [%eval 0.16] } 8. e3 { [%eval 0.14] } 8... Nf6 { [%eval 0.17] } 9. Bd3 { [%eval 0.0] } 9... Bxd3 { [%eval -0.01] } 10. Qxd3 { [%eval -0.03] } 10... Nbd7 { [%eval 0.03] } 11. O-O { [%eval 0.04] } 11... O-O { [%eval -0.05] } 12. Qc2 { [%eval -0.11] } 12... Rfe8 { [%eval 0.01] } 13. Rab1 { [%eval -0.04] } 13... a5 { [%eval -0.02] } 14. Na4 { [%eval -0.13] } 14... Ne4 { [%eval -0.14] } 15. Rfc1 { [%eval -0.13] } 15... Re6 { [%eval -0.07] } 16. Nd2 { [%eval -0.42] } 16... Nxd2 { [%eval -0.32] } 17. Qxd2 { [%eval -0.33] } 17... Rh6 { [%eval -0.37] } 18. g3 { [%eval -0.54] } 18... Nf6 { [%eval -0.31] } 19. f3 { [%eval -0.4] } 19... Rg6 { [%eval -0.41] } 20. Nc5 { [%eval -0.79] } 20... b6?! { [%eval 0.16] } { Inaccuracy. Nh5 was best. } 21. Nd3 { [%eval 0.12] } 21... Rc8 { [%eval 0.39] } 22. Ne5 { [%eval 0.24] } 22... Rh6 { [%eval 0.42] } 23. g4?! { [%eval -0.45] } { Inaccuracy. b4 was best. } 23... Nd7 { [%eval -0.39] } 24. Nxd7?! { [%eval -1.04] } { Inaccuracy. Nd3 was best. } 24... Qxd7 { [%eval -1.1] } 25. Qg2?! { [%eval -1.71] } { Inaccuracy. b4 was best. } 25... Qe7 { [%eval -1.56] } 26. Rc3 { [%eval -1.65] } 26... Re6 { [%eval -1.55] } 27. Qf2 { [%eval -1.58] } 27... f5?! { [%eval -0.98] } { Inaccuracy. h5 was best. } 28. gxf5 { [%eval -1.0] } 28... Qg5+ { [%eval -1.02] } 29. Kh1 { [%eval -0.99] } 29... Qxf5 { [%eval -1.03] } 30. Rg1 { [%eval -1.01] } 30... Rf8 { [%eval -0.82] } 31. f4 { [%eval -0.99] } 31... Kh8 { [%eval -0.55] } 32. Qg2 { [%eval -1.06] } 32... Qf6 { [%eval -0.61] } 33. Qg5 { [%eval -0.52] } 33... Qf7 { [%eval -0.56] } 34. Qg3 { [%eval -0.79] } 34... g6 { [%eval -0.56] } 35. Rgc1 { [%eval -0.75] } 35... Qb7 { [%eval -0.71] } 36. Qg5 { [%eval -0.71] } 36... Rfe8?! { [%eval -0.12] } { Inaccuracy. Rf5 was best. } 37. f5 { [%eval -0.14] } 37... gxf5 { [%eval 0.0] } 38. Qxf5 { [%eval -0.12] } 38... Rg6 { [%eval -0.05] } 39. Rf1 { [%eval -0.37] } 39... Qg7 { [%eval -0.22] } 40. Qf7?? { [%eval -6.86] } { Blunder. Rcc1 was best. } 40... Rg1+ { [%eval -6.9] } 41. Rxg1 { [%eval -6.74] } 41... Qxf7 { [%eval -6.75] } 42. Rxc6?? { [%eval #-4] } { Checkmate is now unavoidable. h4 was best. } 42... Qf3+ { [%eval #-3] } 43. Rg2 { [%eval #-3] } 43... Rg8 { [%eval #-2] } 0-1