Klein, Lawrence vs Donaldson, John
Philadelphia · Round 3 · 1988.??.?? · 0-1 · E21 Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation
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PGN
[Event "Philadelphia"] [Site "Philadelphia, PA USA"] [Date "1988.??.??"] [Round "3"] [White "Klein, Lawrence"] [Black "Donaldson, John"] [Result "0-1"] [PlyCount "64"] [WhiteElo "2285"] [WhiteFideId "2002655"] [WhiteTitle "FM"] [BlackElo "2415"] [BlackFideId "2000709"] [BlackTitle "IM"] [ECO "E21"] [Source "Codekiddy"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Qc2 Bb7 6. a3 Bxc3+ 7. Qxc3 d6 8. e3 Ne4 9. Qc2 O-O 10. Bd3 f5 11. b4 a5 12. b5 Nd7 13. Bb2 Qe8 14. O-O-O c6 15. Kb1 cxb5 16. cxb5 Ndf6 17. Qe2 Qh5 18. Rc1 Rac8 19. h3 Qg6 20. Rhg1 Rxc1+ 21. Kxc1 Rc8+ 22. Kb1 Bd5 23. Nd2 Nxd2+ 24. Qxd2 Be4 25. Bxe4 Nxe4 26. Qe2 d5 27. f3 Nd6 28. Ka2 Qe8 29. a4 Rc4 30. Qd1 Qc8 31. Re1 Rc2 32. Re2 Rc4 0-1