[Event "US Open-112"]
[Site "Orlando"]
[Date "2011.08.06"]
[Round "8"]
[White "Riegelhaupt, Cory"]
[Black "Jahnke, Gregg A"]
[Result "1/2-1/2"]
[ECO "C84"]
[BlackElo "1790"]
[PlyCount "52"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. d3 Be7 8. Be3 d6 9. c3 0-0 10. Nbd2 Na5 11. Bc2 Ng4 12. h3 Nxe3 13. fxe3 c5 14. d4 Bf6 15. d5 Bc8 16. Kh2 Rb8 17. b3 Bd7 18. Qe1 c4 19. b4 Nb7 20. g4 Ra8 21. a3 a5 22. Nb1 Kh8 23. Qg3 Kg8 24. h4 Kh8 25. Nbd2 Qb6 26. Rfe1 Qd8 1/2-1/2

[Event "US Open-112"]
[Site "Orlando"]
[Date "2011.08.05"]
[Round "7"]
[White "Anderson, Douglas D"]
[Black "Riegelhaupt, Cory"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1898"]
[PlyCount "94"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. Ne5 Bf5 6. Bf4 e6 7. e3 Nbd7 8. Rc1 Be7 9. cxd5 exd5 10. Be2 0-0 11. Qb3 Qb6 12. Nxd7 Nxd7 13. Qxb6 Nxb6 14. Bc7 Nd7 15. g4 Bg6 16. Na4 Bb4+ 17. Kd1 Nf6 18. a3 Be7 19. Nb6 Rae8 20. f4 Be4 21. Rf1 Bd8 22. Bxd8 Rxd8 23. g5 Ne8 24. Bg4 f5 25. Be2 Nd6 26. Ke1 Rfe8 27. Kf2 Nf7 28. h4 g6 29. h5 Kg7 30. h6+ Kf8 31. Rc5 Nd6 32. Rfc1 Nc8 33. Nxc8 Rxc8 34. b4 Re6 35. R1c3 Ke7 36. Ke1 Kd7 37. Kd2 b6 38. Bxa6 bxc5 39. Bxc8+ Kxc8 40. Rxc5 Kb7 41. Kc3 Bg2 42. Kd2 Bf1 43. Rc1 Bb5 44. Rc3 Kb6 45. Rc2 Bc4 46. Rc3 Kb5 47. Kc2 Ka4 1/2-1/2

[Event "US Open-112"]
[Site "Orlando"]
[Date "2011.08.04"]
[Round "4"]
[White "Riegelhaupt, Cory"]
[Black "Offertaler, Bendeguz"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "54"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nc6 4. Be3 Nf6 5. f3 e6 6. Qd2 Be7 7. Qf2 b6 8. a3 Bd7 9. Bd3 0-0 10. Ne2 Qc7 11. Nd2 Ne8 12. b4 g6 13. Bh6 Ng7 14. Qg3 e5 15. d5 Nd8 16. h4 f5 17. f4 fxe4 18. Bxe4 Bf5 19. h5 Bxe4 20. Nxe4 Nf5 21. Qh3 Bh4+ 22. g3 Nxh6 23. Qxh4 Nf5 24. Qg5 Nf7 25. Qg4 Ne3 26. Qe6 Rae8 27. Nf6+ Kh8 1-0

[Event "US Open-112"]
[Site "Orlando"]
[Date "2011.08.04"]
[Round "4"]
[White "Riegelhaupt, Cory"]
[Black "Thompson, Reece E"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "64"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 d6 5. exd6 exd6 6. Nf3 Nc6 7. Be2 Be7 8. 0-0 0-0 9. Na3 Nf6 10. Nc2 Re8 11. Ne3 d5 12. h3 cxd4 13. Nxd4 Bc5 14. Nxc6 bxc6 15. Nc2 Ne4 16. Be3 Bd6 17. Bf3 Qh4 18. Bxe4 Qxe4 19. Nd4 c5 20. Nf3 Rb8 21. Bxc5 Bxc5 22. Re1 Bxf2+ 23. Kxf2 Rxb2+ 24. Kg1 Re2 25. Rxe2 Qxe2 26. Qxe2 Rxe2 27. Rb1 Rc2 28. Rb5 g6 29. Rxd5 Rxc3 30. Ra5 Bxh3 31. Rxa7 Be6 32. Ng5 Bd5 0-1

[Event "US Open-112"]
[Site "Orlando"]
[Date "2011.08.03"]
[Round "3"]
[White "Riegelhaupt, Cory"]
[Black "Fishbein, Matthew E"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "42"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. f4 Nc6 7. Nf3 Bg4 8. Be2 Rc8 9. a3 e6 10. exd6 Bxd6 11. g3 Bxf3 12. Bxf3 Nxd4 13. Qxd4 Rxc1+ 14. Ke2 Rxh1 15. Bxh1 0-0 16. Bxd5 exd5 17. Qxd5 Re8+ 18. Kf1 Qb6 19. b4 a5 20. b5 Qe3 21. Qxd6 Qf3+ 0-1

[Event "US Open-112"]
[Site "Orlando"]
[Date "2011.08.03"]
[Round "3"]
[White "Singh, Kanishk"]
[Black "Riegelhaupt, Cory"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "84"]
[EventDate "2011.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. 0-0 Bg4 6. h3 Bh5 7. c3 Nf6 8. Nbd2 h6 9. Re1 0-0 10. Nf1 Re8 11. Ng3 Bg6 12. Be3 Bb6 13. Nh4 Bh7 14. Nhf5 Ne7 15. Qf3 Nxf5 16. Nxf5 Bxf5 17. Qxf5 Qd7 18. Qxd7 Nxd7 19. Rad1 Nf6 20. Bb3 Rad8 21. f3 d5 22. Bxb6 axb6 23. exd5 Nxd5 24. Bxd5 Rxd5 25. d4 Red8 26. Rc1 exd4 27. cxd4 R8d7 28. Re8+ Kh7 29. Rc4 b5 30. Rb4 c6 31. Rb8 Kg6 32. Kf1 Rxd4 33. Rxd4 Rxd4 34. Rxb7 Rd1+ 35. Ke2 Rb1 36. Rd7 Rxb2+ 37. Kf1 c5 38. Rd6+ f6 39. Rd5 c4 40. Rc5 Rxa2 41. Rxb5 c3 42. Rb1 Rd2 0-1

