Event: 30th OPEN Chess International Tournament
Site: Kavala, Greece
Date: 2021-08-05
White: Nikolaev, Georgi
WhiteElo: 1984
Black: Markidis, Konstantinos
BlackElo: 2209
Result: 1/2-1/2
ECO: B44
Opening: Sicilian Defense: Taimanov Variation, Szén Variation
Variant: Standard

1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... e6?! { [%eval 0.54] } { Inaccuracy. d6 was best. } 3. d4 { [%eval 0.42] } 3... cxd4 { [%eval 0.15] } 4. Nxd4 { [%eval 0.23] } 4... Nc6 { [%eval 0.17] } 5. Nb5 { [%eval 0.0] } 5... d6 { [%eval 0.14] } 6. c4 { [%eval 0.05] } 6... Nf6 { [%eval 0.17] } 7. N1c3 { [%eval 0.13] } 7... a6 { [%eval 0.13] } 8. Na3 { [%eval 0.37] } 8... Qa5 { [%eval 0.22] } 9. Bd2 { [%eval 0.28] } 9... Be7 { [%eval 0.06] } 10. Nc2 { [%eval 0.22] } 10... Qc7 { [%eval 0.23] } 11. Be2 { [%eval 0.35] } 11... O-O { [%eval 0.09] } 12. O-O { [%eval 0.35] } 12... Ne5 { [%eval 0.19] } 13. Ne3 { [%eval 0.33] } 13... b6 { [%eval 0.29] } 14. f4 { [%eval 0.39] } 14... Ned7 { [%eval 0.23] } 15. Bf3 { [%eval 0.22] } 15... Bb7 { [%eval 0.29] } 16. g4 { [%eval 0.06] } 16... h6 { [%eval -0.13] } 17. h4?! { [%eval -0.69] } { Inaccuracy. Rc1 was best. } 17... g5 { [%eval -0.64] } 18. hxg5 { [%eval -0.62] } 18... hxg5 { [%eval -0.74] } 19. f5?! { [%eval -1.64] } { Inaccuracy. Ncd5 was best. } 19... Ne5 { [%eval -1.49] } 20. b3?! { [%eval -2.37] } { Inaccuracy. a4 was best. } 20... Qc5?! { [%eval -1.41] } { Inaccuracy. b5 was best. } 21. Kg2?! { [%eval -2.03] } { Inaccuracy. Qe2 was best. } 21... Nxf3 { [%eval -1.69] } 22. Qxf3 { [%eval -1.38] } 22... Qd4? { [%eval -0.33] } { Mistake. Qe5 was best. } 23. Rad1 { [%eval -0.1] } 23... Nxe4 { [%eval -0.09] } 24. Be1 { [%eval -0.04] } 24... Qe5 { [%eval -0.09] } 25. Ned5 { [%eval -0.04] } 25... exd5 { [%eval 0.0] } 26. cxd5 { [%eval -0.06] } 26... Rac8? { [%eval 1.29] } { Mistake. Nc5 was best. } 27. Nxe4 { [%eval 0.97] } 27... Rc2+ { [%eval 1.57] } 28. Rf2? { [%eval 0.48] } { Mistake. Bf2 was best. } 28... Rfc8 { [%eval 0.2] } 29. Kg1 { [%eval 0.18] } 29... Rc1 { [%eval 0.0] } 30. Rfd2 { [%eval 0.39] } 30... R8c2 { [%eval 0.69] } 31. Rxc2 { [%eval 0.59] } 31... Rxd1?? { [%eval 2.24] } { Blunder. Rxc2 was best. } 32. Qxd1 { [%eval 2.07] } 32... Qxe4 { [%eval 2.47] } 33. Qe2?? { [%eval 0.0] } { Blunder. Rd2 was best. } 33... Qxd5 { [%eval 0.0] } 34. Qxe7 { [%eval 0.0] } 34... Qh1+ { [%eval 0.0] } 35. Kf2 { [%eval 0.0] } 35... Qf3+ { [%eval 0.0] } 36. Kg1 { [%eval 0.0] } 36... Qh1+ { [%eval 0.0] } 37. Kf2 { [%eval 0.0] } 37... Qf3+ { [%eval 0.0] } 1/2-1/2