[Event "US Championship"] [Site "San Diego, CA"] [Date "2006.03.03"] [Round "2"] [White "Kleiman, Jake"] [Black "Nakamura, Hikaru"] [Result "1/2-1/2"] [ECO "B39"] [WhiteElo "2279"] [BlackElo "2644"] [Annotator "Fritz 12 (30s)"] [PlyCount "70"] [EventDate "2006.??.??"] 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Qd2 Qa5 11. Rc1 g5 12. Be2 b6 13. Qd5 Rb8 14. Qxa5 bxa5 15. b3 Bb7 16. f3 Ra8 17. h4 h6 18. Nd5 Rg8 19. hxg5 hxg5 20. Kf2 d6 21. g3 Kf8 22. Rcd1 Bb2 23. Bf1 Bc6 24. Bh3 Bd7 25. Nc7 Nxc7 26. Bxd7 Na6 27. Bc6 Rd8 28. Bb5 Nc7 29. Bc6 Ba3 30. Bxa7 Ne6 31. Rd5 Nc5 32. Bb6 Rc8 33. Bb5 Bb4 34. Ke3 Rb8 35. Bxc5 Bxc5+ 1/2-1/2