[Event "San Francisco Pafnutieff Memorial g/45"]
[Site "San Francisco"]
[Date "2005.08.06"]
[Round "2"]
[White "Mason, John"]
[Black "Parker, Harold"]
[Result "0-1"]
[ECO "C27"]
[BlackElo "1540"]
[PlyCount "58"]
[EventDate "2005.08.06"]
[EventType "swiss (rapid)"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Nxe4 d5 5. Bb3 dxe4 6. d3 Bf5 7. Bc4 Nd7 8. Ne2 exd3 9. cxd3 Bb4+ 10. Nc3 0-0 11. 0-0 Nb6 12. Bb3 Bxc3 13. bxc3 Qxd3 14. Qxd3 Bxd3 15. Re1 Rfe8 16. Ba3 Rad8 17. Re3 Nc4 18. Rxd3 Nxa3 19. Rad1 Rxd3 20. Rxd3 Nb5 21. Rd7 Nd6 22. Rxc7 Rc8 23. Rd7 Nb5 24. Rxf7 Kh8 25. Rxb7 Nxc3 26. Rxa7 Nxa2 27. f4 Nc1 28. Be6 Rf8 29. fxe5 Ne2+ 0-1

[Event "San Francisco Pafnutieff Memorial g/45"]
[Site "San Francisco"]
[Date "2005.08.06"]
[Round "3"]
[White "Mohan, Vijay"]
[Black "Mason, John"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1352"]
[PlyCount "66"]
[EventDate "2005.08.06"]
[EventType "swiss (rapid)"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. d4 g6 4. f3 Bg7 5. Be3 0-0 6. Qd2 Re8 7. h4 Nbd7 8. 0-0-0 c5 9. d5 Ne5 10. Bh6 Bh8 11. Be2 Bd7 12. f4 Neg4 13. Bxg4 Nxg4 14. f5 Nxh6 15. Qxh6 Bxc3 16. bxc3 Qa5 17. Nf3 Qxc3 18. fxg6 fxg6 19. h5 Ba4 20. Ne1 Qg7 21. hxg6 Qxg6 22. Qxg6+ hxg6 23. Nf3 Rf8 24. Kd2 Bd7 25. Rb1 b6 26. Ke3 b5 27. Ng5 a6 28. Rh7 Rae8 29. Rh4 e6 30. Nh7 Rf7 31. Rbh1 exd5 32. Nf6+ Rxf6 33. Rh8+ Kf7 1-0

[Event "San Francisco Summer TNM"]
[Site "San Francisco"]
[Date "2005.07.26"]
[Round "7"]
[White "Rhodes, Clifton"]
[Black "Mason, John"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1450"]
[PlyCount "58"]
[EventDate "2005.06.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. Be2 Bg4 7. 0-0 Bxf3 8. Bxf3 Nbd7 9. Be3 e5 10. d5 b6 11. Qd2 Re8 12. Nb5 Nc5 13. Bxc5 bxc5 14. Rfe1 Nd7 15. Nc3 Nb6 16. b3 Qe7 17. Rad1 Rab8 18. Qc2 Rb7 19. Na4 Reb8 20. Nxb6 Rxb6 21. Rb1 a5 22. Red1 R8b7 23. Be2 Qd8 24. Bd3 Qb8 25. f3 Bh6 26. Kf1 Be3 27. Ke2 Bd4 28. Kd2 a4 29. bxa4 Rb2 0-1

[Event "San Francisco Summer TNM"]
[Site "San Francisco"]
[Date "2005.07.19"]
[Round "6"]
[White "Jones, Ian Robert"]
[Black "Mason, John"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1688"]
[PlyCount "80"]
[EventDate "2005.06.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 Be6 7. b3 g6 8. Be3 Bg7 9. Rc1 0-0 10. g3 d5 11. Bg2 Nc6 12. c5 Nc8 13. Nge2 f5 14. Nf4 Bf7 15. 0-0 e6 16. Qd2 g5 17. Nfe2 Bf6 18. Rfd1 f4 19. gxf4 gxf4 20. Bxf4 Kh8 21. Qe3 Rg8 22. Re1 N8e7 23. Rcd1 Nf5 24. Qh3 Ncxd4 25. Nxd4 Bxd4 26. Rxd4 Nxd4 27. Be5+ Rg7 28. Bxd4 Qg8 29. Qh6 Rd8 30. f4 Qf8 31. Bxg7+ Qxg7 32. Qxg7+ Kxg7 33. Kf2 Kf6 34. Re5 Bg6 35. Ke2 Bf5 36. Nb5 a6 37. Nd6 Rd7 38. Nxf5 exf5 39. Rxd5 Re7+ 40. Kd3 Kg6 1-0

[Event "San Francisco Summer TNM"]
[Site "San Francisco"]
[Date "2005.07.12"]
[Round "5"]
[White "Mason, John"]
[Black "Salles, Antonio"]
[Result "0-1"]
[ECO "C21"]
[BlackElo "1724"]
[PlyCount "90"]
[EventDate "2005.06.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 d6 5. Nxc3 Nf6 6. Qb3 Qd7 7. Nf3 h6 8. Be3 Nc6 9. 0-0-0 Na5 10. Bxf7+ Qxf7 11. Qb5+ Nc6 12. e5 a6 13. Qd3 Nd7 14. e6 Qxe6 15. Rhe1 Be7 16. Nd5 0-0 17. Qb3 Qf7 18. Nd4 Nc5 19. Qc4 Be6 20. Nxc6 bxc6 21. Nxe7+ Qxe7 22. Bxc5 Qg5+ 23. f4 Bxc4 24. fxg5 dxc5 25. b3 Bd5 26. gxh6 gxh6 27. Re7 Rf7 28. Re2 Raf8 29. Rdd2 Rf1+ 30. Kb2 c4 31. b4 c3+ 32. Kxc3 Rc1+ 33. Kb2 Rc4 34. a3 Rb8 35. Re3 a5 36. b5 Rxb5+ 37. Rb3 Rxb3+ 38. Kxb3 Rd4+ 39. Kc3 Rxd2 40. Kxd2 c5 41. g3 c4 42. Kc3 Kf7 43. h3 Ke6 44. Kd4 Kf5 45. Ke3 c5 0-1

[Event "San Francisco Summer TNM"]
[Site "San Francisco"]
[Date "2005.06.28"]
[Round "3"]
[White "Nochomovitz, Yigal"]
[Black "Mason, John"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1733"]
[PlyCount "35"]
[EventDate "2005.06.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. f4 Nc6 2. Nf3 d5 3. e3 Bg4 4. Be2 Nf6 5. 0-0 Qd7 6. d3 e6 7. a4 Bd6 8. Na3 e5 9. fxe5 Nxe5 10. Nxe5 Bxe5 11. e4 h5 12. d4 Bxh2+ 13. Kxh2 Qd6+ 14. Rf4 g5 15. Nb5 Qd7 16. Rxf6 Bxe2 17. Qxe2 a6 18. Nd6+ 1-0

