Diaz Villagran, Robert vs Wu, Jayden
51. Annual World Open · Round 1 · 2023.06.30 · 1/2-1/2 · B22 Sicilian Defense: Alapin Variation
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PGN
[Event "51. Annual World Open"] [Site "Philadelphia, PA USA"] [Date "2023.06.30"] [Round "1"] [White "Diaz Villagran, Robert"] [Black "Wu, Jayden"] [Result "1/2-1/2"] [PlyCount "99"] [WhiteElo "2309"] [WhiteFideId "3404056"] [WhiteTitle "FM"] [BlackElo "1923"] [BlackFideId "30972558"] [ECO "B22f"] [Source "PGNMentor"] [SourceQuality "1"] [ImportDate "2026-01-06"] 1. e4 c5 2. c3 d5 3. exd5 Nf6 4. Qa4+ Nbd7 5. c4 b5 6. Qxb5 Rb8 7. Qa4 e6 8. Nc3 Bb7 9. d3 Qb6 10. Nf3 exd5 11. cxd5 Bd6 12. Be2 O-O 13. O-O Ne5 14. Nxe5 Bxe5 15. Bf3 Rfd8 16. Re1 Bxc3 17. bxc3 Nxd5 18. Bg5 f6 19. Bd2 Bc6 20. Qc4 Kh8 21. Rad1 Nc7 22. Bxc6 Qxc6 23. Bf4 Rb2 24. d4 h6 25. dxc5 Rxd1 26. Rxd1 Ne6 27. Be3 Rb5 28. a4 Ra5 29. Rd6 Qxa4 30. Qxa4 Rxa4 31. g3 Nc7 32. Bd4 Nb5 33. Rd8+ Kh7 34. Rd7 Kg6 35. Kg2 Rc4 36. h4 h5 37. Kf3 Nxc3 38. Be3 a5 39. Ra7 a4 40. Ra6 Nd5 41. c6 Ne7 42. c7 Rxc7 43. Rxa4 Nc6 44. Bf4 Rb7 45. Rc4 Rb3+ 46. Ke4 Rb4 47. Rxb4 Nxb4 48. Bd6 Nc6 49. Kd5 Nd8 50. Bc7 1/2-1/2