[Event "US Amateur West-ch"]
[Site "Palo Verde"]
[Date "2009.05.25"]
[Round "5"]
[White "Marmont, Benjamin"]
[Black "St Pierre, Joseph"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2145"]
[BlackElo "2051"]
[PlyCount "79"]
[EventDate "2009.05.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Qa5 8. Bg5 Nf6 9. 0-0-0 h6 10. Bxf6 gxf6 11. Kb1 Qc5 12. Nd5 Qxd4 13. Nxd4 0-0-0 14. Rhe1 Rg8 15. g3 Bxd5 16. exd5 Rg5 17. c4 Kd7 18. f4 Rg4 19. Rd3 Rc8 20. b3 h5 21. h4 Re8 22. Rde3 Bg7 23. Kc2 f5 24. Nxf5 e6 25. Nxg7 Rxg7 26. dxe6+ fxe6 27. Rd1 Ke7 28. Rdd3 Rd8 29. Kd2 b6 30. a4 Kf6 31. Ke2 Kf5 32. Kf2 a5 33. Re2 Re7 34. Rb2 e5 35. fxe5 Rxe5 36. Rbd2 Ke6 37. Rd5 Rf5+ 38. Kg2 Rxd5 39. Rxd5 Rh8 40. Rb5 1-0

[Event "US Amateur West-ch"]
[Site "Palo Verde"]
[Date "2009.05.24"]
[Round "3"]
[White "Kruml, Joseph"]
[Black "St Pierre, Joseph"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2165"]
[BlackElo "2051"]
[PlyCount "64"]
[EventDate "2009.05.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 c5 3. Nf3 Nc6 4. e3 d5 5. Bb5 Bg4 6. h3 Bxf3 7. Qxf3 Qb6 8. c4 a6 9. Bxc6+ Qxc6 10. Bxf6 Qxf6 11. Qxf6 gxf6 12. cxd5 0-0-0 13. Nc3 f5 14. Rc1 b6 15. f3 Bg7 16. e4 Rhg8 17. g4 fxe4 18. fxe4 h5 19. Ne2 hxg4 20. hxg4 Bf6 21. Rg1 Bg5 22. b4 e6 23. bxc5 exd5 24. cxb6+ Kb7 25. exd5 Rxd5 26. Rc2 Rgd8 27. d4 Be3 28. Rf1 R8d7 29. Rf6 Bxd4 30. Nxd4 Rxd4 31. Rc7+ Rxc7 32. bxc7 Rxg4 1/2-1/2

[Event "US Amateur West-ch"]
[Site "Palo Verde"]
[Date "2009.05.24"]
[Round "4"]
[White "St Pierre, Joseph"]
[Black "Mateer, Amanda Rae"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2051"]
[BlackElo "2002"]
[PlyCount "47"]
[EventDate "2009.05.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Bxf6 12. Bxb5 0-0 13. Bxd7 Bxd7 14. g5 Be7 15. h4 Rab8 16. f5 Qb7 17. Nb3 exf5 18. Nd5 Rfe8 19. exf5 Bc6 20. Rhe1 Bxg5+ 21. hxg5 Rxe1 22. Rxe1 Bxd5 23. Qe3 g6 24. Qe8+ 1-0

[Event "US Amateur West-ch"]
[Site "Palo Verde"]
[Date "2009.05.23"]
[Round "1"]
[White "Lannon, James"]
[Black "St Pierre, Joseph"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1647"]
[BlackElo "2051"]
[PlyCount "85"]
[EventDate "2009.05.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Bb5 a6 8. Bxc6 bxc6 9. 0-0 cxd4 10. Nxd4 c5 11. Nf3 g6 12. Re1 Bb7 13. Qe2 Qb6 14. Kh1 h5 15. b3 Qc6 16. h3 Rd8 17. Bd2 Nb6 18. Rad1 d4 19. Ne4 Qxe4 20. Qxe4 Bxe4 21. Rxe4 Nd5 22. b4 d3 23. cxd3 cxb4 24. Nd4 Rc8 25. Rc1 Rxc1+ 26. Bxc1 Nc3 27. Re1 Bc5 28. Nb3 Bb6 29. a3 bxa3 30. Bxa3 Kd7 31. Rc1 Rc8 32. Bb4 Ne2 33. Rxc8 Kxc8 34. Bd2 h4 35. Nc1 Nxc1 36. Bxc1 Bf2 37. g4 hxg3 38. Kg2 a5 39. Bb2 a4 40. f5 exf5 41. h4 Kd7 42. d4 Kc6 43. Kf3 0-1

[Event "US Amateur West-ch"]
[Site "Palo Verde"]
[Date "2009.05.23"]
[Round "2"]
[White "St Pierre, Joseph"]
[Black "Riese, Kayven"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2051"]
[BlackElo "1934"]
[PlyCount "39"]
[EventDate "2009.05.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nbd7 6. Bc4 a6 7. Bb3 e6 8. 0-0 Nc5 9. Qf3 b5 10. Bg5 Bb7 11. Rfe1 Be7 12. Rad1 Qc7 13. Bxf6 gxf6 14. Qh5 Bc8 15. Nf5 Bf8 16. Qh4 Nxb3 17. Qxf6 Rg8 18. cxb3 Rg6 19. Qh8 Qb7 20. Nxd6+ 1-0

