[Event "US Open-110"]
[Site "Indianapolis"]
[Date "2009.08.09"]
[Round "9"]
[White "O'Keefe, Patrick R"]
[Black "Amanov, Mesgen"]
[Result "0-1"]
[ECO "E01"]
[BlackElo "2497"]
[PlyCount "52"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. Nc3 dxc4 7. a4 Bb4 8. 0-0 0-0 9. Qc2 a5 10. e4 Be7 11. Rd1 b6 12. Nd2 Ba6 13. d5 cxd5 14. exd5 exd5 15. Nxd5 Rc8 16. Ne4 Nxd5 17. Rxd5 Qe8 18. Be3 Nf6 19. Nd6 Nxd5 20. Nxe8 Nxe3 21. fxe3 Rfxe8 22. e4 Rcd8 23. Bf1 Bc5+ 24. Kh1 Rd4 25. Re1 Red8 26. b3 Bb4 0-1

[Event "US Open-110"]
[Site "Indianapolis"]
[Date "2009.08.07"]
[Round "7"]
[White "O'Keefe, Patrick R"]
[Black "Lugo, Blas"]
[Result "0-1"]
[ECO "D11"]
[BlackElo "2380"]
[PlyCount "46"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Nc3 e6 6. Bg2 h6 7. 0-0 Nbd7 8. Qb3 Qb6 9. Qa4 Bb4 10. Bf4 Be7 11. b3 a5 12. Rac1 0-0 13. Rfd1 Qa6 14. c5 b5 15. cxb6 Qb7 16. Bc7 Nxb6 17. Bxb6 Qxb6 18. Ne5 Rfc8 19. Nd3 Bxd3 20. Rxd3 Qa6 21. a3 Qb7 22. Rb1 Rcb8 23. Na2 Nd7 0-1

