[Event "1st Vezerkepzo GM 2021"] [Site "Budapest HUN"] [Date "2021.01.31"] [Round "6.5"] [White "Petkov, Momchil"] [Black "Mihok, Oliver"] [Result "0-1"] [WhiteElo "2424"] [BlackElo "2540"] [Variant "Standard"] [TimeControl "-"] [ECO "B48"] [Opening "Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 { B48 Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack } a6 7. Qf3 Nf6 8. Nxc6 bxc6 9. Qg3 Qb8 10. O-O-O Qxg3 11. hxg3 Ng4 12. Bb6 Rb8 13. Na4? { (0.00 → -1.17) Mistake. Ba7 was best. } (13. Ba7 Rb7 14. Be2 Rxa7 15. Bxg4 d6 16. Be2 d5 17. f4 a5 18. a3 Bc5 19. Rh3 f5) 13... Rxb6 14. Nxb6 Nxf2 15. Nxc8 Nxh1 16. Bxa6?! { (-1.20 → -2.21) Inaccuracy. Nb6 was best. } (16. Nb6) 16... Nxg3?! { (-2.21 → -1.46) Inaccuracy. Nf2 was best. } (16... Nf2 17. Rd4 h5 18. b4 h4 19. Nb6 hxg3 20. Rxd7 Bxb4 21. Rc7 Rh1+ 22. Kb2 Bd6 23. Rc8+) 17. Nb6 Bc5? { (-1.43 → 0.13) Mistake. d6 was best. } (17... d6 18. a4) 18. Nxd7 Be3+ 19. Kb1 Nxe4 20. Ne5 Nd2+ 21. Ka1 h5 22. a4 h4 23. Nxc6 Rh5?! { (-0.14 → 0.44) Inaccuracy. g5 was best. } (23... g5 24. Ne5) 24. Rh1?! { (0.44 → -0.11) Inaccuracy. Bb5 was best. } (24. Bb5 Kd7 25. Re1 Bf4 26. Ne5+ Ke7 27. Nd3 g5 28. b4 Bg3 29. Rd1 Ne4 30. Kb2 g4) 24... Bf2 25. Rd1 Be3 26. Re1 Bf4 27. b4 Kd7 28. Bb5 Kc7 29. c4? { (-0.32 → -1.53) Mistake. Kb2 was best. } (29. Kb2) 29... Rg5? { (-1.53 → -0.21) Mistake. g5 was best. } (29... g5) 30. Re2 Nb3+ 31. Kb1 Nd2+ 32. Ka2 Nxc4 33. Rf2 Nd6 34. Rxf4 Rxg2+ 35. Kb3 g5 36. Rf1 h3 37. Ne5 Rg3+ 38. Kc2?? { (-0.07 → -2.28) Blunder. Ka2 was best. } (38. Ka2 Nxb5 39. axb5 Kb6 40. Rxf7 g4 41. Rh7 Kxb5 42. Rh4 Rg2+ 43. Kb3 h2 44. Nxg4 Rg3+) 38... h2?? { (-2.28 → -0.38) Blunder. f5 was best. } (38... f5) 39. Rh1 Rg2+ 40. Kd3 Nxb5 41. axb5 g4 42. b6+?? { (-0.17 → -2.69) Blunder. Nxf7 was best. } (42. Nxf7 Rc2) 42... Kb7 43. Nxf7 g3 44. Nd6+ Kxb6 45. Ne4 Kb5 46. Ke3 Rg1 47. Nxg3 Rxg3+ 48. Kf4 Rh3 { White resigns. } 0-1