Event: Round 5: Ortikov, Sherali - Akhadjonov, Nuriddin
Date: 2025-03-24
White: Ortikov, Sherali
WhiteElo: 1958
Black: Akhadjonov, Nuriddin
BlackElo: 1765
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... Nc6 { [%eval 0.25] } 3. d4 { [%eval 0.27] } 3... cxd4 { [%eval 0.35] } 4. Nxd4 { [%eval 0.21] } 4... Nf6 { [%eval 0.19] } 5. Nc3 { [%eval 0.26] } 5... e5 { [%eval 0.34] } 6. Ndb5 { [%eval 0.31] } 6... d6 { [%eval 0.34] } 7. Bg5 { [%eval 0.22] } 7... a6 { [%eval 0.3] } 8. Na3 { [%eval 0.25] } 8... b5 { [%eval 0.22] } 9. Nd5 { [%eval 0.21] } 9... Be7 { [%eval 0.28] } 10. Bxf6 { [%eval 0.39] } 10... Bxf6 { [%eval 0.36] } 11. c3 { [%eval 0.28] } 11... Bg5 { [%eval 0.27] } 12. Nc2 { [%eval 0.32] } 12... O-O { [%eval 0.26] } 13. a4 { [%eval 0.38] } 13... bxa4 { [%eval 0.4] } 14. Rxa4 { [%eval 0.31] } 14... a5 { [%eval 0.23] } 15. Bc4 { [%eval 0.23] } 15... Kh8 { [%eval 0.26] } 16. O-O { [%eval 0.25] } 16... Rb8 { [%eval 0.22] } 17. Ra2 { [%eval 0.14] } 17... f5 { [%eval 0.15] } 18. exf5 { [%eval 0.13] } 18... Bxf5 { [%eval 0.1] } 19. Nde3 { [%eval 0.04] } 19... Bg6 { [%eval 0.07] } 20. b3 { [%eval -0.46] } 20... Ne7 { [%eval -0.57] } 21. Rb2 { [%eval -0.96] } 21... Qc7 { [%eval -0.95] } 22. Qg4? { [%eval -2.35] } { Mistake. Ra2 was best. } 22... Bh6 { [%eval -2.36] } 23. Ra2 { [%eval -2.36] } 23... Rbd8 { [%eval -2.37] } 24. Rd1 { [%eval -2.84] } 24... a4? { [%eval -1.27] } { Mistake. d5 was best. } 25. bxa4 { [%eval -1.31] } 25... Bxc2? { [%eval -0.06] } { Mistake. d5 was best. } 26. Rxc2 { [%eval -0.08] } 26... Bxe3 { [%eval -0.13] } 27. fxe3 { [%eval -0.03] } 27... Qc5 { [%eval -0.02] } 28. Qe2 { [%eval -0.04] } 28... Nf5 { [%eval -0.07] } 29. Re1 { [%eval -0.08] } 29... Nxe3 { [%eval -0.09] } 30. Qxe3 { [%eval -0.04] } 30... Qxc4 { [%eval -0.1] } 31. a5 { [%eval -0.19] } 31... Ra8 { [%eval -0.03] } 32. Rd2 { [%eval 0.0] } 32... Rf6 { [%eval 0.0] } 33. Rb2 { [%eval -0.32] } 33... h6 { [%eval -0.27] } 34. Rb4 { [%eval -0.35] } 34... Qa2 { [%eval -0.03] } 35. Qg3 { [%eval -0.43] } 35... Kh7 { [%eval -0.27] } 36. Qd3+ { [%eval -0.27] } 36... Rg6 { [%eval 0.0] } 37. Rg4 { [%eval 0.0] } 37... Qe6 { [%eval 0.0] } 38. Rxg6 { [%eval 0.0] } 38... Qxg6 { [%eval 0.0] } 39. Qd5 { [%eval 0.0] } 39... Rc8 { [%eval 0.31] } 40. a6 { [%eval 0.34] } 40... Rc5 { [%eval 0.36] } 41. Qb7 { [%eval 0.37] } 41... Qd3?? { [%eval 5.57] } { Blunder. Ra5 was best. } 42. a7 { [%eval 5.83] } 42... Ra5 { [%eval 5.83] } 43. a8=Q { [%eval 5.82] } 43... Rxa8 { [%eval 5.72] } 44. Qxa8 { [%eval 5.67] } 44... Qxc3 { [%eval 5.71] } 45. Qe4+ { [%eval 5.61] } 45... g6 { [%eval 7.29] } 46. Rf1 { [%eval 6.4] } 46... h5 { [%eval 6.38] } 47. Qf3 { [%eval 6.71] } 47... Qd4+ { [%eval 6.65] } 48. Qf2 { [%eval 6.31] } 48... Qb4?? { [%eval #9] } { Checkmate is now unavoidable. Qxf2+ was best. } 49. Qf7+ { [%eval #8] } 49... Kh6 { [%eval #8] } 50. h4? { [%eval 8.34] } { Lost forced checkmate sequence. Qf8+ was best. } 50... Qxh4? { [%eval #7] } { Checkmate is now unavoidable. Qd4+ was best. } 51. Qf8+ { [%eval #6] } 51... Kg5 { [%eval #6] } 52. Qf6+ { [%eval #5] } 52... Kg4 { [%eval #5] } 53. Qxg6+ { [%eval #4] } 53... Qg5 { [%eval #4] } 54. Qe4+ { [%eval #4] } 1-0