Event: Polish Ekstraliga
Site: Lublin
Date: 2023-09-24
White: Samunenkov, Ihor
WhiteTitle: IM
WhiteElo: 2517
Black: Fedorchuk, Sergey A.
BlackTitle: GM
BlackElo: 2578
Result: 1-0
ECO: E47
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.28] } 2. c4 { [%eval 0.16] } 2... e6 { [%eval 0.23] } 3. Nc3 { [%eval 0.05] } 3... Bb4 { [%eval 0.25] } 4. e3 { [%eval 0.0] } 4... O-O { [%eval 0.21] } 5. Bd3 { [%eval 0.04] } 5... c5 { [%eval 0.17] } 6. Nf3 { [%eval 0.08] } 6... b6 { [%eval 0.32] } 7. e4 { [%eval 0.21] } 7... cxd4 { [%eval 0.32] } 8. a3 { [%eval 0.43] } 8... Be7 { [%eval 0.45] } 9. Nxd4 { [%eval 0.38] } 9... Nc6 { [%eval 0.45] } 10. Nxc6 { [%eval 0.35] } 10... dxc6 { [%eval 0.4] } 11. e5 { [%eval 0.3] } 11... Nd7 { [%eval 0.32] } 12. Qc2 { [%eval 0.35] } 12... h6 { [%eval 0.62] } 13. Bf4 { [%eval 0.65] } 13... Qc7 { [%eval 0.54] } 14. Qe2 { [%eval 0.6] } 14... Rd8 { [%eval 0.67] } 15. O-O { [%eval 0.67] } 15... Bb7 { [%eval 1.05] } 16. Bc2 { [%eval 1.01] } 16... Nf8 { [%eval 0.92] } 17. Rae1 { [%eval 1.04] } 17... Rd4?! { [%eval 1.8] } { Inaccuracy. Ng6 was best. } 18. Be3 { [%eval 1.72] } 18... Rd7 { [%eval 2.0] } 19. Qh5?! { [%eval 1.03] } { Inaccuracy. Bxh6 was best. } 19... f5 { [%eval 0.97] } 20. exf6 { [%eval 0.99] } 20... Bxf6 { [%eval 1.07] } 21. Qg4 { [%eval 0.96] } 21... Kh8 { [%eval 0.99] } 22. Ne2 { [%eval 0.51] } 22... e5?! { [%eval 1.5] } { Inaccuracy. Bxb2 was best. } 23. Ng3 { [%eval 1.7] } 23... c5 { [%eval 1.54] } 24. Be4?! { [%eval 0.75] } { Inaccuracy. Ne4 was best. } 24... Rad8 { [%eval 1.04] } 25. Nh5 { [%eval 0.6] } 25... Rf7 { [%eval 0.8] } 26. Rd1 { [%eval 0.65] } 26... Bc8 { [%eval 0.9] } 27. Qg3 { [%eval 1.03] } 27... Be6 { [%eval 0.92] } 28. b3 { [%eval 0.86] } 28... Rxd1 { [%eval 0.99] } 29. Rxd1 { [%eval 0.98] } 29... Rd7 { [%eval 0.85] } 30. Re1 { [%eval 0.95] } 30... Qd8 { [%eval 0.84] } 31. Nxf6 { [%eval 0.45] } 31... Qxf6?! { [%eval 1.2] } { Inaccuracy. Rd1 was best. } 32. f4 { [%eval 1.1] } 32... exf4 { [%eval 1.24] } 33. Bxf4 { [%eval 1.16] } 33... Qd4+ { [%eval 1.19] } 34. Kh1 { [%eval 1.25] } 34... Rf7 { [%eval 1.3] } 35. h3 { [%eval 1.31] } 35... Qd7 { [%eval 1.67] } 36. Be5 { [%eval 1.38] } 36... Bf5 { [%eval 1.35] } 37. Bd5 { [%eval 1.53] } 37... Be6 { [%eval 1.77] } 38. Bf3 { [%eval 1.95] } 38... Qd3?? { [%eval 4.17] } { Blunder. Kg8 was best. } 39. Bd6 { [%eval 4.23] } 39... Qf5 { [%eval 4.9] } 40. Bxf8 { [%eval 4.8] } 40... Rxf8 { [%eval 4.87] } 41. Bg4 { [%eval 5.1] } 41... Qg5 { [%eval 4.85] } 42. Qd6 { [%eval 4.8] } 42... Bxg4 { [%eval 5.13] } 43. Qxf8+ { [%eval 5.3] } 43... Kh7 { [%eval 5.1] } 44. Qe7 { [%eval 5.03] } 44... Qh5 { [%eval 5.2] } 45. Qe5 { [%eval 5.3] } 45... Bf5 { [%eval 5.19] } 46. Rf1 { [%eval 5.42] } 46... g6?! { [%eval 7.29] } { Inaccuracy. Bg6 was best. } 1-0