[Event "SPICE Cup op"] [Site "Clayton USA"] [Date "2021.10.19"] [Round "5.7"] [White "Williams, Justus D"] [Black "Atanasov, Anthony"] [Result "1-0"] [WhiteElo "2420"] [BlackElo "2245"] [ECO "A15"] [EventDate "2021.10.17"] [PlyCount "80"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "ChessMix"] [SourceDate "2021.11.01"] 1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. Qc3 Rg8 7. Nf3 Bg7 8. Qc2 Nc6 9. h3 e5 10. Nc3 Be6 11. d3 h6 12. Ne4 Nb4 13. Qb1 Nd7 14. Bd2 Nd5 15. Qc1 Rh8 16. O-O Qe7 17. Nc3 c6 18. Rb1 f5 19. Nh4 Qf7 20. e4 Ne7 21. f4 O-O-O 22. Nb5 Kb8 23. Nd6 Qg8 24. Nxg6 Nxg6 25. exf5 Bxa2 26. fxg6 Bxb1 27. Nxb7 Bxd3 28. Qxc6 e4 29. Bb4 Rc8 30. Qxd7 Qb3 31. Qxg7 Qxb4 32. Rd1 Qxb7 33. Qxb7+ Kxb7 34. Rxd3 Rc1+ 35. Kh2 Rc2 36. Rd4 Kb6 37. Rxe4 Rxb2 38. f5 a5 39. g7 Rg8 40. f6 Rf2 1-0