[Event "SIO"] [Site "Twin Falls, ID"] [Date "2009.11.15"] [Round "4.15"] [White "Patterson, Katie Rae"] [Black "Viveros SE, Christopher Juan"] [Result "1-0"] [WhiteElo "1014"] [BlackElo "816"] [ECO "A34"] [Opening "English: Symmetrical, 2...g6"] 1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. g3 Bxc3 5. bxc3 Nf6 6. Bg2 d6 7. O-O Be6 8. d3 d5 9. cxd5 Nxd5 10. c4 Nc3 11. Qc2 Qa5 12. Bb2 Nxe2+ 13. Qxe2 O-O 14. Qe5 f6 15. Qxe6+ Rf7 16. Qc8+ Rf8 17. Qxb7 Na6 18. Qxe7 Rf7 19. Qe6 Qb6 20. Qxb6 axb6 21. Ne5 {#r} 1-0