Event: World Olympiad PwD 2023
Site: Belgrade, Serbia
Date: 2023-01-31
White: Sahin, Handenur
WhiteElo: 1907
Black: Ibraimov, Kubanychbek
BlackElo: 1316
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed, Chameleon Variation
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nc3 { [%eval 0.24] } 2... Nc6 { [%eval 0.41] } 3. Nge2 { [%eval 0.16] } 3... e6 { [%eval 0.42] } 4. g3 { [%eval 0.0] } 4... g6?! { [%eval 0.66] } { Inaccuracy. Nf6 was best. } 5. Bg2?! { [%eval -0.12] } { Inaccuracy. d4 was best. } 5... Bg7 { [%eval 0.05] } 6. O-O { [%eval -0.01] } 6... Nge7 { [%eval 0.0] } 7. Nb5 { [%eval -0.51] } 7... d6 { [%eval -0.38] } 8. c3 { [%eval -0.37] } 8... a6 { [%eval -0.37] } 9. Na3 { [%eval -0.42] } 9... b5?! { [%eval 0.34] } { Inaccuracy. d5 was best. } 10. d4 { [%eval 0.17] } 10... cxd4 { [%eval 0.13] } 11. cxd4 { [%eval 0.06] } 11... Bb7 { [%eval 0.59] } 12. Nc2 { [%eval 0.61] } 12... Rc8 { [%eval 0.55] } 13. Bg5 { [%eval 0.47] } 13... h6 { [%eval 0.49] } 14. Be3 { [%eval 0.4] } 14... Na5 { [%eval 0.7] } 15. Nc3?! { [%eval -0.26] } { Inaccuracy. b3 was best. } 15... Nc4 { [%eval -0.11] } 16. Bc1 { [%eval -0.05] } 16... O-O { [%eval -0.12] } 17. b3 { [%eval -0.03] } 17... Nb6 { [%eval -0.17] } 18. Bb2 { [%eval -0.25] } 18... Qd7 { [%eval -0.13] } 19. Qd2 { [%eval 0.06] } 19... Rc7?! { [%eval 0.61] } { Inaccuracy. f5 was best. } 20. Ne3 { [%eval 0.63] } 20... Rfc8 { [%eval 1.06] } 21. Rac1?! { [%eval 0.21] } { Inaccuracy. Ne2 was best. } 21... b4 { [%eval 0.28] } 22. Ne2 { [%eval 0.25] } 22... a5 { [%eval 0.31] } 23. Ng4?! { [%eval -0.42] } { Inaccuracy. Rxc7 was best. } 23... Kh7?! { [%eval 0.4] } { Inaccuracy. h5 was best. } 24. h4?! { [%eval -0.22] } { Inaccuracy. d5 was best. } 24... h5 { [%eval -0.2] } 25. Ne3 { [%eval -0.21] } 25... Ba6 { [%eval -0.22] } 26. Rxc7 { [%eval -0.28] } 26... Rxc7 { [%eval -0.3] } 27. f4 { [%eval -0.69] } 27... Qb5 { [%eval -0.76] } 28. Rf2 { [%eval -1.15] } 28... Qd3 { [%eval -1.02] } 29. Qxd3 { [%eval -0.99] } 29... Bxd3 { [%eval -1.09] } 30. Nc1 { [%eval -1.31] } 30... Bb1 { [%eval -1.39] } 31. Rd2 { [%eval -1.93] } 31... a4 { [%eval -1.54] } 32. a3?! { [%eval -2.54] } { Inaccuracy. Rd1 was best. } 32... bxa3 { [%eval -2.61] } 33. Bxa3 { [%eval -2.65] } 33... axb3 { [%eval -2.61] } 34. Nxb3?! { [%eval -3.81] } { Inaccuracy. Kf2 was best. } 34... Rc3 { [%eval -3.98] } 35. Rb2 { [%eval -4.32] } 35... Bxe4 { [%eval -4.59] } 36. Bxd6 { [%eval -4.42] } 36... Nec8 { [%eval -3.91] } 37. Bc5 { [%eval -3.92] } 37... Rxe3 { [%eval -4.02] } 38. Kf2 { [%eval -4.95] } 38... Nd5 { [%eval -4.34] } 39. Bxe4 { [%eval -4.23] } 39... Rxe4 { [%eval -4.14] } 40. Rc2 { [%eval -4.41] } 40... Ne3?! { [%eval -3.44] } { Inaccuracy. Re3 was best. } 41. Ra2?! { [%eval -4.58] } { Inaccuracy. Kf3 was best. } 41... Nd1+ { [%eval -4.01] } 42. Kg2 { [%eval -4.39] } 42... Bf6 { [%eval -4.23] } 43. Bb4 { [%eval -4.33] } 43... Bxd4 { [%eval -4.81] } 44. Rd2 { [%eval -5.03] } 44... Bc3 { [%eval -4.59] } 45. Bxc3 { [%eval -4.55] } 45... Nxc3 { [%eval -4.64] } 46. Kf3 { [%eval -4.99] } 46... Rb4 { [%eval -5.01] } 47. Nc5 { [%eval -5.05] } 47... Nd5 { [%eval -5.05] } 48. Nd7 { [%eval -5.24] } 48... Nd6 { [%eval -5.11] } 49. Ra2 { [%eval -5.43] } 49... Rb3+ { [%eval -5.14] } 50. Kf2 { [%eval -5.77] } 50... Ne4+ { [%eval -5.68] } 51. Kg2 { [%eval -5.94] } 51... Rxg3+ { [%eval -5.94] } 52. Kh2 { [%eval -5.94] } 52... Rg4 { [%eval -6.03] } 53. Ra8 { [%eval -6.38] } 53... Nxf4 { [%eval -6.17] } 0-1