Event: XXIII Festival Trieste
Site: Trieste ITA
Date: 2021-08-31
White: Perossa, Nicolas
WhiteElo: 1894
Black: Sumets, Andrey
BlackElo: 2546
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Delayed Alapin Variation
Variant: Standard

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be3 cxd4 7. Qxd4 Nc6 8. Qxd5 Nxd5 9. Bb5 Nxe3 10. fxe3 Bd7 11. Nd4 Bc5 12. Bxc6 bxc6 13. Nd2 O-O 14. Nc4 f6 15. Nb3 Be7 16. O-O-O Rfd8 17. Nca5 Rab8 18. Rd2 e5 19. Rhd1 Be8 20. Rxd8 Bxd8 21. Nc4 Bf7 22. Nd6 Bb6 23. Re1 Be6 24. c4 Kf8 25. c5 Bc7 26. Rd1 Ke7 27. Kc2 g6 28. Kc3 Rd8 29. Kb4 f5 30. Na5 Rb8+ 31. Ka4 Bxa5 32. Kxa5 Rxb2 33. a4 Rxg2 34. Rb1 Rxh2 35. Rb7+ Kf6 36. Rxa7 f4 37. exf4 exf4 38. Ra8 Bd5 39. Kb6 Rb2+ 40. Kc7 f3 41. a5 f2 42. Rf8+ Kg7 43. Rf4 g5 44. Ne8+ Kg8 45. Rf5 Bc4 46. Rxg5+ Kf8 47. Nd6 f1=Q 48. Rf5+ Qxf5 49. Nxf5 Bb5 50. Nd4 h5 51. Nxb5 Rxb5 0-1