[Event "US Open-111"]
[Site "Irvine"]
[Date "2010.08.06"]
[Round "7"]
[White "Tanaka, Christian T"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "2128"]
[BlackElo "1956"]
[PlyCount "89"]
[EventDate "2010.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Bg4 11. f3 cxd4 12. cxd4 Na5 13. Bxf7+ Rxf7 14. fxg4 Rxf1+ 15. Kxf1 e5 16. d5 Nc4 17. Bf2 Qf6 18. Kg1 Rf8 19. Qe1 Bh6 20. Ng3 Qxf2+ 21. Qxf2 Be3 22. Qxe3 Nxe3 23. h3 Rc8 24. Kf2 Nc4 25. Rc1 Kf7 26. Nf1 Ke7 27. Ke2 Kd6 28. Nd2 b5 29. Rc2 Kc5 30. Kd3 Kb4 31. a3+ Kxa3 32. Nxc4+ bxc4+ 33. Rxc4 Rb8 34. Rc7 a5 35. d6 a4 36. d7 Rd8 37. Rb7 Ka2 38. Kc4 h5 39. Kd5 hxg4 40. hxg4 g5 41. Kd6 Rh8 42. Kc7 Rh7 43. Kc8 Rh1 44. d8Q Rc1+ 45. Rc7 1-0

[Event "US Open-111"]
[Site "Irvine"]
[Date "2010.08.04"]
[Round "?"]
[White "Doubleday, William G"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "2081"]
[BlackElo "1956"]
[PlyCount "75"]
[EventDate "2010.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Bg4 11. f3 cxd4 12. cxd4 Na5 13. Bxf7+ Rxf7 14. fxg4 Rxf1+ 15. Kxf1 e5 16. Rc1 exd4 17. Bxd4 Qf8+ 18. Kg1 Rd8 19. Qa4 Bxd4+ 20. Nxd4 Qf4 21. Re1 Rf8 22. Nf3 Qc7 23. e5 Qc3 24. Qe4 Nc6 25. h3 Qc5+ 26. Kh2 Re8 27. h4 Re6 28. Qf4 Qe7 29. Qc4 Kg7 30. Kg3 Kf8 31. a3 h6 32. Qd5 Kg7 33. Re4 g5 34. hxg5 hxg5 35. Re3 Kh6 36. Qe4 Qh7 37. Qxh7+ Kxh7 38. Nxg5+ 1-0

[Event "US Open-111"]
[Site "Irvine"]
[Date "2010.08.01"]
[Round "2"]
[White "Dean, Jim H"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2247"]
[BlackElo "1956"]
[PlyCount "39"]
[EventDate "2010.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Qd2 exd5 9. Qe3+ Kf8 10. Qf4 Bf6 11. h4 c6 12. e4 h6 13. Nf3 dxe4 14. Ne5 Be6 15. 0-0-0 Nd7 16. Nxd7+ Bxd7 17. Nxe4 Kg7 18. Bc4 Bf5 19. Nd6 Qa5 20. Nxf7 1-0

[Event "Los Angeles op"]
[Site "Los Angeles"]
[Date "2008.11.01"]
[Round "2"]
[White "Oldham, David"]
[Black "Garcia, Carlos"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "2145"]
[PlyCount "68"]
[EventDate "2008.10.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d4 Nbd7 5. Bc4 Be7 6. Bxf7+ Kxf7 7. Ng5+ Kg8 8. Ne6 Qe8 9. Nxc7 Qg6 10. Nxa8 Qxg2 11. Rf1 exd4 12. Qxd4 Ne5 13. f4 Nfg4 14. Ne2 Bh4+ 15. Ng3 Nxh2 16. Qd5+ Nf7 17. Rf2 Bxg3 18. Be3 Bxf2+ 19. Bxf2 Qf1+ 20. Kd2 Qxf2+ 21. Kd3 Qf3+ 22. Kd4 Qxf4 23. Kc4 Ng4 24. Kb3 Nf6 25. Qc4 Bd7 26. Qc7 Qxe4 27. Qb8+ Be8 28. Nc7 g6 29. Qc8 Kg7 30. Ne6+ Kh6 31. Qc4 Qxc4+ 32. Kxc4 Bc6 33. Rf1 Ng4 34. Nd4 Ne3+ 0-1

[Event "South Calfornia-ch Cand"]
[Site "Garden Grove"]
[Date "2008.06.22"]
[Round "4"]
[White "Kudryavtsev, Vadim"]
[Black "Oldham, David"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2162"]
[PlyCount "88"]
[EventDate "2008.06.21"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. c4 c6 4. cxd5 cxd5 5. Nc3 e6 6. Ne5 Nf6 7. Qa4+ Nbd7 8. Bg5 Be7 9. e4 Nxe4 10. Bxe7 Kxe7 11. Nxe4 Bxe4 12. Qa3+ Kf6 13. f3 Nxe5 14. dxe5+ Kxe5 15. fxe4 Qh4+ 16. Qg3+ Qxg3+ 17. hxg3 dxe4 18. Bc4 h6 19. Ke2 Rac8 20. Bb3 Rhd8 21. Rad1 f5 22. Rxd8 Rxd8 23. Rc1 Rd3 24. Rc7 Rxg3 25. Kf2 Kf4 26. Bxe6 e3+ 27. Kf1 e2+ 28. Ke1 Rxg2 29. Bd5 Rg1+ 30. Kxe2 Ke5 31. Bxb7 Rb1 32. Rc2 h5 33. b3 h4 34. Kf2 g5 35. Bc8 g4 36. Kg2 h3+ 37. Kh2 Rf1 38. Ba6 Ra1 39. Be2 Kf4 40. b4 Kg5 41. Kg3 f4+ 42. Kf2 g3+ 43. Kf3 h2 44. Rc5+ Kf6 0-1

[Event "South Calfornia-ch Cand"]
[Site "Garden Grove"]
[Date "2008.06.22"]
[Round "3"]
[White "Oldham, David"]
[Black "He, Tianyi"]
[Result "1/2-1/2"]
[ECO "B34"]
[BlackElo "2093"]
[PlyCount "114"]
[EventDate "2008.06.21"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 cxd5 10. Qxd5 Rb8 11. Bxa7 Rxb2 12. Bd4 Rb8 13. Ba7 Bb7 14. Qb5 Bxg2 15. Qxb8 Qxb8 16. Bxb8 Bxh1 17. Rb1 0-0 18. Bd3 Rc8 19. Ke2 Bc6 20. Rb4 Bh6 21. a4 Bxa4 22. Rxa4 Rxb8 23. Ra7 Rd8 24. Kf3 Bf8 25. Bb5 d6 26. exd6 Rxd6 27. Ra8 Kg7 28. Ra6 Rf6+ 29. Rxf6 Kxf6 30. Ke4 e6 31. Kd4 Bd6 32. h3 g5 33. c4 h6 34. c5 Bc7 35. Be2 Ke7 36. Bb5 f5 37. f3 Kf6 38. Be8 Bb8 39. c6 Ke7 40. Bg6 Kd6 41. Be8 Ba7+ 42. Kc4 Bb6 43. Kb5 Bd8 44. Kc4 Ke5 45. Bf7 Bc7 46. Kc5 Kf6 47. Be8 g4 48. hxg4 fxg4 49. fxg4 Kg5 50. Bd7 e5 51. Kc4 Kf4 52. Kd3 Kf3 53. Bf5 Kf4 54. Bd7 e4+ 55. Ke2 Bb6 56. Bf5 h5 57. Bxe4 Kxe4 1/2-1/2

[Event "South Calfornia-ch Cand"]
[Site "Garden Grove"]
[Date "2008.06.21"]
[Round "2"]
[White "Bryant, John Daniel"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2226"]
[PlyCount "53"]
[EventDate "2008.06.21"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd3 d6 8. 0-0 h6 9. f4 0-0 10. Kh1 Ng4 11. h3 Qh4 12. Qf3 Bc5 13. Nd1 Rb8 14. Bd2 Qh5 15. Be2 Qh4 16. Be1 Qe7 17. hxg4 Re8 18. Bd3 h5 19. gxh5 g6 20. hxg6 Kg7 21. Bc3+ f6 22. g4 Rh8+ 23. Kg2 Rh4 24. g5 Kxg6 25. Bxf6 Qe8 26. f5+ Kf7 27. Rh1 1-0

[Event "South Calfornia-ch Cand"]
[Site "Garden Grove"]
[Date "2008.06.21"]
[Round "1"]
[White "Oldham, David"]
[Black "Funderburg, John T"]
[Result "1-0"]
[ECO "C18"]
[BlackElo "2114"]
[PlyCount "71"]
[EventDate "2008.06.21"]
[EventType "swiss"]
[EventRounds "4"]
[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 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Bd3 Qa5 8. Bd2 c4 9. Be2 Nbc6 10. f4 Bd7 11. Nf3 Qa4 12. Qb1 0-0-0 13. 0-0 f6 14. Qb2 Be8 15. Rfb1 Rd7 16. Ra2 Bg6 17. Qc1 h6 18. Rab2 Be4 19. Be1 Rf8 20. Nd2 f5 21. Nxe4 fxe4 22. Rb5 Nf5 23. Rc5 Rc7 24. g4 Nfe7 25. f5 exf5 26. gxf5 Nxf5 27. Rxd5 Nce7 28. Rdb5 Qa6 29. Qf4 Qg6+ 30. Bg3 Qc6 31. Rc5 g5 32. Qg4 h5 33. Qxh5 Nxg3 34. Qg4+ Qd7 35. Rxc7+ Kxc7 36. Rxb7+ 1-0

[Event "Los Angeles County op 10th"]
[Site "Monterey Park"]
[Date "2008.05.04"]
[Round "4"]
[White "Oldham, David"]
[Black "Buenavista, Prospero S"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "99"]
[EventDate "2008.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 Ngf6 14. Rhe1 Bd6 15. Nf5 0-0-0 16. Nxd6+ Qxd6 17. Ba5 Rde8 18. c4 Nxh5 19. g3 b6 20. Bc3 f5 21. c5 Qc7 22. Qc4 b5 23. Qb3 Nf8 24. d5 Nd7 25. d6 Qb7 26. Bd4 Ndf6 27. Ne5 Nd7 28. Ng6 e5 29. Nxh8 Rxh8 30. Qf7 Nhf6 31. Bxe5 Nxc5 32. Qxb7+ Kxb7 33. Bxf6 gxf6 34. Re7+ Kb8 35. d7 Rd8 36. Rd6 Kc7 37. Rxf6 f4 38. Kc2 fxg3 39. fxg3 h5 40. Rf5 Kd6 41. Rh7 Ne4 42. Rh6+ Kc7 43. Rfxh5 Nxg3 44. Rc5 Rxd7 45. Rhxc6+ Kb7 46. Rg6 Ne2 47. Rxb5+ Kc7 48. Rbg5 Nd4+ 49. Kc3 Ne2+ 50. Kc4 1-0

[Event "Los Angeles County op 10th"]
[Site "Monterey Park"]
[Date "2008.05.03"]
[Round "1"]
[White "Peters, Jack"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "2385"]
[PlyCount "101"]
[EventDate "2008.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Be3 Nc5 10. c3 Nxb3 11. axb3 Be7 12. Nd4 Qd7 13. f4 Bg4 14. Qe1 0-0 15. Nxc6 Qxc6 16. f5 Bc5 17. b4 Bxe3+ 18. Qxe3 Qb6 19. Qxb6 cxb6 20. Nd2 Rfe8 21. Rae1 g6 22. f6 a5 23. bxa5 bxa5 24. Nb3 b4 25. cxb4 axb4 26. Rf4 Bf5 27. Rxb4 Be4 28. Ra1 Rxa1+ 29. Nxa1 h6 30. Nb3 Rxe5 31. Rb8+ Kh7 32. Nd4 g5 33. b4 Bd3 34. Rd8 Bc4 35. h3 Re4 36. Nc6 Re1+ 37. Kh2 Re6 38. Ne7 Rxf6 39. Nxd5 Bxd5 40. Rxd5 Rb6 41. b5 Kg7 42. Kg3 Kf6 43. Kf3 Ke6 44. Ke4 f6 45. g4 Rb7 46. Rc5 Kd6 47. Kd4 Rb6 48. Kc4 Ke6 49. Rc6+ Rxc6+ 50. bxc6 Kd6 51. Kb5 1-0

[Event "Western Pacific op 6th"]
[Site "Los Angeles"]
[Date "2008.03.29"]
[Round "1"]
[White "Kavoukjian, Aram"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "57"]
[EventDate "2008.03.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 Bc5 6. 0-0 0-0 7. h3 d5 8. exd5 Nxd5 9. Re1 Nb6 10. Bb3 Bd6 11. Nbd2 Bf5 12. Nf1 Qf6 13. Ng3 Bh7 14. Nh5 Qg6 15. Nh4 Qxd3 16. Qg4 g6 17. Bxh6 Kh8 18. Rad1 Qb5 19. Bg7+ Kg8 20. Nxg6 Qxb3 21. axb3 Bxg6 22. Bxf8 Kxf8 23. f4 Bc2 24. Qg7+ Ke7 25. fxe5 Bc5+ 26. Kh1 Bxd1 27. Rxd1 Nd7 28. Qg5+ Ke8 29. Ng7+ 1-0

[Event "USA-chT Amateur West"]
[Site "San Pedro"]
[Date "2006.02.20"]
[Round "6"]
[White "Oldham, David"]
[Black "Thompson, Tim"]
[Result "1/2-1/2"]
[ECO "B72"]
[PlyCount "82"]
[EventDate "2006.02.18"]
[EventType "team"]
[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 g6 6. Bc4 Bg7 7. Be3 Ng4 8. Qd2 Nxe3 9. Qxe3 0-0 10. 0-0-0 Nc6 11. Nde2 a6 12. a3 Rb8 13. h4 Ne5 14. Ba2 Ng4 15. Qg3 Qb6 16. Rdf1 h5 17. f3 Qe3+ 18. Kb1 Be5 19. Qe1 Nh6 20. Nd5 Qc5 21. Nxe7+ Kh7 22. Nd5 Be6 23. Nec3 Rfc8 24. Qd2 b5 25. f4 Bg7 26. Rf3 a5 27. f5 b4 28. Na4 Qb5 29. fxe6 Qxa4 30. axb4 axb4 31. Rb3 Ra8 32. Nxb4 Rcb8 33. Ra3 Rxb4 34. Rxa4 Rbxa4 35. Qd5 Rb8 36. b3 Rb6 37. exf7 Rxa2 38. f8N+ Kh8 39. Nxg6+ Kh7 40. Nf8+ Kh8 41. Ng6+ Kh7 1/2-1/2

[Event "USA-chT Amateur West"]
[Site "Norwalk"]
[Date "2005.02.20"]
[Round "4"]
[White "Houzvicka, James"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "51"]
[EventDate "2005.02.19"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 Be7 5. e3 b6 6. c3 0-0 7. Qa4 Bd7 8. Qc2 h6 9. Bh4 c5 10. Ne5 Bc8 11. Qa4 Bb7 12. Bd3 c4 13. Bb1 g5 14. Bg3 Nfd7 15. Qd1 Nxe5 16. Bxe5 Bf6 17. f4 Nd7 18. Qc2 Re8 19. Qh7+ Kf8 20. Bd6+ Re7 21. 0-0 Bg7 22. fxg5 hxg5 23. Rxf7+ Kxf7 24. Bg6+ Kf8 25. Rf1+ Nf6 26. Rxf6+ 1-0

[Event "USA-chT Amateur West"]
[Site "Norwalk"]
[Date "2005.02.20"]
[Round "3"]
[White "Oldham, David"]
[Black "Roberts, Chris"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "62"]
[EventDate "2005.02.19"]
[EventType "team"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. a4 a5 9. Nge2 Nxc4 10. Nf4 Nxe3 11. fxe3 0-0 12. Bc4 e6 13. d5 e5 14. 0-0 exf4 15. Rxf4 Bh6 16. Rf1 Bxe3+ 17. Kh1 Nd7 18. Qf3 Bg5 19. Ba2 Ne5 20. Qd1 Qb6 21. Ne4 Be7 22. b3 Bg4 23. Qe1 Rac8 24. h3 Bd7 25. Rd1 f5 26. Nd2 Qb4 27. Qg3 Rc2 28. Rf4 Rxd2 29. Rxb4 Rxd1+ 30. Kh2 axb4 31. Qf4 Rc8 0-1

[Event "US Open-104"]
[Site "Los Angeles"]
[Date "2003.08.10"]
[Round "6"]
[White "Oldham, David"]
[Black "Hanken, Jerome B"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "2069"]
[PlyCount "40"]
[EventDate "2003.08.03"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d5 4. e5 h5 5. Nf3 Bg4 6. h3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. Nbd2 c6 10. c4 Nh6 11. b3 Nf5 12. Ng5 dxc4 13. Nxc4 b5 14. Nd6+ Nxd6 15. Nxe6 fxe6 16. Qxg6+ Nf7 17. Qxg7 Qxd4 18. Ba3 Qxa1+ 19. Ke2 Qxa2+ 20. Kf3 Qxa3 0-1

[Event "US Open-104"]
[Site "Los Angeles"]
[Date "2003.08.07"]
[Round "5"]
[White "Goldstein, Brian"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "35"]
[EventDate "2003.08.03"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. a3 a6 6. Nf3 b6 7. Bd3 c5 8. dxc5 dxc5 9. 0-0 Nc6 10. Kh1 Ng4 11. Qe1 e5 12. h3 h5 13. f5 gxf5 14. exf5 Nd4 15. Nxd4 cxd4 16. Ne4 Nf6 17. Qg3 Bh6 18. Qxe5+ 1-0

[Event "US Open-104"]
[Site "Los Angeles"]
[Date "2003.08.05"]
[Round "3"]
[White "Iinuma, Paul Y"]
[Black "Oldham, David"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "89"]
[EventDate "2003.08.03"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Qe2 Nc6 6. e5 Nxd4 7. exf6 Nxe2 8. fxg7 Rg8 9. Ngxe2 Be6 10. Bxe6 fxe6 11. Bh6 Qd7 12. 0-0-0 e5 13. f3 c6 14. h4 d5 15. Ne4 0-0-0 16. N2g3 Qe6 17. Ng5 Qf6 18. Nxh7 Qf7 19. Ne2 Rxg7 20. Ng5 Qf6 21. Bxg7 Qxg7 22. Ne6 Qh6+ 23. f4 exf4 24. N2xf4 Rf8 25. g3 Rf5 26. Kb1 b6 27. Rhe1 g5 28. hxg5 Rxg5 29. Rd3 Re5 30. Rdd1 Rxe1 31. Rxe1 Qh2 32. g4 Qg3 33. Rh1 Qxg4 34. b3 Qf5 35. Rh8+ Kb7 36. Re8 Qf6 37. Rf8 Qe5 38. Nd8+ Ka6 39. Nxc6 Qe1+ 40. Kb2 Qg1 41. Ne6 Qg4 42. Ncd4 Kb7 43. a4 a6 44. Rd8 Qg3 45. Rxd5 1-0

[Event "Western Pacific op 1st"]
[Site "Los Angeles"]
[Date "2003.04.13"]
[Round "5"]
[White "Oldham, David"]
[Black "Jeffreys, Michael"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "44"]
[EventDate "2003.04.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bg4 5. Bc4 e6 6. c3 Be7 7. Nbd2 0-0 8. h3 Bh5 9. Qb3 Nb6 10. Bd3 N8d7 11. g4 Bg6 12. Ne4 c5 13. dxc5 Nxc5 14. Nxc5 Bxc5 15. Bxg6 hxg6 16. Bd2 Qd3 17. Qd1 Nc4 18. b3 Nxd2 19. Nxd2 Rfd8 20. Rc1 Bxf2+ 21. Kxf2 Qxd2+ 22. Qe2 Qf4+ 0-1

