Event: Round 4: Zheng, Ryan - Stolyarov, Michael
Date: 2024-04-04
White: Zheng, Ryan
WhiteElo: 1823
Black: Stolyarov, Michael
BlackElo: 1899
Result: 1/2-1/2
ECO: E12
Opening: Queen's Indian Defense: Kasparov-Petrosian Variation, Classical Variation
Variant: Standard

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.16] } 2. Nf3 { [%eval 0.12] } 2... e6 { [%eval 0.16] } 3. c4 { [%eval 0.0] } 3... b6 { [%eval 0.19] } 4. a3 { [%eval 0.12] } 4... Bb7 { [%eval 0.2] } 5. Nc3 { [%eval 0.14] } 5... d5 { [%eval 0.16] } 6. cxd5 { [%eval 0.04] } 6... exd5 { [%eval 0.44] } 7. Bf4 { [%eval 0.32] } 7... a6 { [%eval 0.3] } 8. e3 { [%eval 0.31] } 8... Nbd7 { [%eval 0.44] } 9. Bd3 { [%eval 0.55] } 9... Be7 { [%eval 0.5] } 10. O-O { [%eval 0.46] } 10... Nh5 { [%eval 0.69] } 11. Ne5 { [%eval 0.58] } 11... Nxf4 { [%eval 0.56] } 12. exf4 { [%eval 0.59] } 12... O-O { [%eval 0.61] } 13. Re1 { [%eval 0.36] } 13... Nxe5 { [%eval 0.79] } 14. fxe5 { [%eval 0.73] } 14... c5 { [%eval 0.72] } 15. dxc5?! { [%eval -0.34] } { Inaccuracy. g3 was best. } 15... bxc5 { [%eval -0.27] } 16. Qh5 { [%eval -0.73] } 16... g6 { [%eval -0.58] } 17. Qf3 { [%eval -0.73] } 17... Rb8 { [%eval -0.73] } 18. Rad1 { [%eval -0.71] } 18... d4 { [%eval -0.49] } 19. Ne4 { [%eval -0.5] } 19... Bxe4 { [%eval 0.01] } 20. Qxe4 { [%eval 0.03] } 20... Rxb2 { [%eval 0.11] } 21. Bxa6 { [%eval 0.0] } 21... Qa5 { [%eval 0.0] } 22. Bc4 { [%eval 0.0] } 22... Qxa3 { [%eval -0.02] } 23. Qd5 { [%eval -0.48] } 23... Qa8 { [%eval -0.5] } 24. Qd7 { [%eval -0.27] } 24... Rb7 { [%eval -0.32] } 25. Qg4 { [%eval -0.3] } 25... Rb4 { [%eval -0.41] } 26. Qe2 { [%eval -0.34] } 26... Qc6 { [%eval -0.14] } 27. Rb1 { [%eval -0.29] } 27... Rfb8 { [%eval -0.32] } 28. Rxb4 { [%eval -0.71] } 28... Rxb4 { [%eval -0.3] } 29. Qa2 { [%eval -0.39] } 29... Qe8 { [%eval -0.07] } 30. Rb1 { [%eval -0.05] } 30... Rxb1+ { [%eval -0.04] } 31. Qxb1 { [%eval -0.06] } 31... Kg7 { [%eval 0.0] } 32. Qb7 { [%eval -0.02] } 32... Qd8 { [%eval 0.0] } 33. Qf3 { [%eval 0.0] } 33... Qe8 { [%eval 0.0] } 34. g3 { [%eval 0.0] } 34... Bd8 { [%eval 0.0] } 35. Qd5 { [%eval 0.0] } 35... Qe7 { [%eval 0.0] } 36. Kg2 { [%eval 0.0] } 36... Bb6 { [%eval 0.0] } 37. f4 { [%eval 0.01] } 37... h5 { [%eval 0.03] } 38. Kf3 { [%eval 0.04] } 38... Ba5 { [%eval 0.05] } 39. Qd6 { [%eval -0.01] } 39... Bd8 { [%eval 0.03] } 40. Qd5 { [%eval 0.0] } 40... Ba5 { [%eval 0.04] } 41. Qd6 { [%eval -0.01] } 1/2-1/2