Portwood, David vs Riese, Kayven
American Open U2000 · Round 3 · 2008.11.28 · 0-1 · A37 English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3
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PGN
[Event "American Open U2000"]
[Site "Los Angeles, CA USA"]
[Date "2008.11.28"]
[Round "3"]
[White "Portwood, David"]
[Black "Riese, Kayven"]
[Result "0-1"]
[PlyCount "63"]
[WhiteFideId "2028204"]
[BlackElo "1711"]
[BlackFideId "2010445"]
[ECO "A37u"]
[Source "Codekiddy"]
[SourceQuality "3"]
[ImportDate "2026-01-06"]
1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 e5 5. Nc3 Bg7 6. O-O f5 7. d3 Nge7 8. Nd5
O-O 9. Bg5 h6 10. Nxe7+ Nxe7 11. Bxe7 Qxe7 12. Nh4 Kh7 13. Bd5 d6 14. Rb1 a5
15. Ng2 f4 16. Nh4 Bh3 17. Qc2 Bf6 18. Bg2 Bxg2 19. Nxg2 Bh8 20. a3 Ra7 21. b4
axb4 22. axb4 b6 23. bxc5 bxc5 24. Rb6 fxg3 25. hxg3 h5 26. Ne3 h4 27. g4 h3
28. f3 e4 29. Nd5 Qh4 30. e3 Qg3+ 31. Kh1 Rxf3 32. Rg1 { time } 0-1