Oppedal, David vs Katz, Stewart
? · Round ? · 1973.??.?? · 1-0 · A97 Dutch Defense: Classical Variation, Ilyin-Zhenevsky Variation, Winter Variation
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PGN
[Event "?"] [Site "Sacramento,CA"] [Date "1973.??.??"] [Round "?"] [White "Oppedal, David"] [Black "Katz, Stewart"] [Result "1-0"] [PlyCount "85"] [BlackElo "1682"] [BlackFideId "30932467"] [ECO "A97"] [Source "Codekiddy"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. Nf3 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. Nc3 d6 7. d4 Qe8 8. Re1 Nc6 9. e4 e5 10. dxe5 dxe5 11. exf5 Bxf5 12. Nxe5 Nb4 13. Be4 Rd8 14. Qe2 Nxe4 15. Nxe4 Nc2 16. Qxc2 Bb4 17. Bf4 Bxe1 18. Rxe1 Rd4 19. c5 g5 20. Qb3+ Be6 21. Qc3 Rxe4 22. Rxe4 Bd5 23. Re3 gxf4 24. gxf4 Rxf4 25. Rg3+ Kf8 26. Nd3 Qe4 27. Qg7+ Ke8 28. Re3 c6 29. Rxe4+ Rxe4 30. f4 Re2 31. Qh8+ Ke7 32. Qxh7+ Kf6 33. Qh4+ Kf7 34. Qh5+ Kf6 35. Qxe2 a6 36. Qe5+ Kf7 37. Qd6 a5 38. Ne5+ Kg7 39. Qg6+ Kf8 40. f5 a4 41. f6 Be6 42. Qg7+ Ke8 43. Qe7# 1-0