Donaldson, John vs Potts, Kenneth
NWC May Open · Round ? · 1983.05.?? · 1-0 · B52 Sicilian Defense: Moscow Variation, Sokolsky Variation
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PGN
[Event "NWC May Open"] [Site "Seattle, WA USA"] [Date "1983.05.??"] [Round "?"] [White "Donaldson, John"] [Black "Potts, Kenneth"] [Result "1-0"] [PlyCount "71"] [WhiteElo "2405"] [WhiteFideId "2000709"] [WhiteTitle "IM"] [BlackElo "2235"] [BlackFideId "2003988"] [ECO "B52i"] [Source "Codekiddy"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. O-O g6 7. d4 cxd4 8. Nxd4 Bg7 9. Be3 Nf6 10. f3 Rc8 11. b3 O-O 12. Nc3 e6 13. Qd2 Rfd8 14. Rfd1 b6 15. Rac1 Qb7 16. Nde2 a6 17. a4 Rb8 18. Bg5 Qe7 19. Qf4 Na5 20. Rb1 Rd7 21. Qh4 b5 22. e5 dxe5 23. Rxd7 Qc5+ 24. Kf1 Nxd7 25. b4 Qxc4 26. bxa5 Qxh4 27. Bxh4 b4 28. Na2 Bf8 29. Nec1 f5 30. Be1 Kf7 31. Nxb4 Nc5 32. Nca2 Nxa4 33. Rc1 Nc5 34. Nc6 Rb2 35. Nxe5+ Kf6 36. Nd7+ 1-0