Event: Round 1: Thomas Ernst - William Olsson
Date: 2021-08-10
White: Thomas Ernst
Black: William Olsson
Result: 0-1
ECO: B77
Opening: Sicilian Defense: Dragon Variation, Yugoslav Attack
Variant: Standard

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 h5 11. O-O-O Rc8 12. Bb3 Ne5 13. Bg5 Rc5 14. Kb1 b5 15. g4 hxg4 16. h5 Nxh5 17. Nd5 Re8 18. Rxh5 gxh5 19. Qh2 Rxd5 20. Bxd5 Qb6 21. Qxh5 e6 22. Bb3 gxf3 23. Nxf3 Qf2 24. Nxe5 Bxe5 25. Bh6 Qg3 26. Rf1 Qg6 27. Qh1 Bd4 28. c3 Bc5 29. Qh4 Bc6 30. Bc2 Qg2 31. Qf4 Re7 32. Rd1 e5 33. Qh4 Re6 34. Bc1 Bf2 35. Qd8+ Re8 36. Qxd6 Bxe4 37. Bxe4 Qxe4+ 38. Ka1 Bb6 39. Rf1 Qg6 40. Qd7 Rd8 41. Qxb5 Qd3 42. Qxd3 Rxd3 43. Re1 Bc7 44. Kb1 f5 45. Kc2 Rd7 46. b4 f4 47. a4 Kf7 48. Rd1 Rxd1 49. Kxd1 Ke6 50. c4 Kf5 51. c5 Ke4 52. Ke2 Kd4 53. Bd2 e4 54. c6 e3 0-1