[Event "San Francisco Stamer Memorial"]
[Site "San Francisco"]
[Date "2005.06.05"]
[Round "6"]
[White "Benson, Mathew"]
[Black "Lupton, Stephen"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1616"]
[BlackElo "1396"]
[PlyCount "111"]
[EventDate "2005.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 c5 7. Be3 Qa5 8. 0-0 Nbd7 9. Qd2 Re8 10. Rad1 Qb6 11. b3 Ng4 12. Nd5 Qd8 13. Bg5 Ndf6 14. Nxf6+ Nxf6 15. Bxf6 exf6 16. dxc5 Rxe4 17. cxd6 Bd7 18. Qc2 Bf5 19. Bd3 Rf4 20. Bxf5 Rxf5 21. Rfe1 Bf8 22. d7 Be7 23. Qe4 Kf8 24. Qxb7 Rc5 25. Rxe7 Kxe7 26. Re1+ Kd6 27. Re8 Qxd7 28. Qxd7+ Kxd7 29. Rxa8 Rc7 30. Rb8 Ke7 31. Rb5 Rd7 32. h3 Kd6 33. Rd5+ Kc6 34. Nd4+ Kc7 35. Nb5+ Kd8 36. Rxd7+ Kxd7 37. Nxa7 Kc7 38. Nb5+ Kc6 39. b4 h5 40. Nc3 g5 41. a4 f5 42. a5 Kb7 43. b5 g4 44. h4 f4 45. c5 f5 46. Nd5 g3 47. f3 Ka7 48. Kf1 Kb7 49. Ke2 Ka7 50. Kd3 Kb7 51. Kd4 Ka7 52. c6 Kb8 53. b6 Ka8 54. a6 Kb8 55. a7+ Ka8 56. Nc7# 1-0

[Event "San Francisco Stamer Memorial"]
[Site "San Francisco"]
[Date "2005.06.05"]
[Round "4"]
[White "Zhu, Kevin"]
[Black "Benson, Mathew"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "1391"]
[BlackElo "1616"]
[PlyCount "64"]
[EventDate "2005.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke8 8. Bxd5 Qf6 9. Qxf6 gxf6 10. 0-0 Nd4 11. Bb3 Nxb3 12. axb3 Rg8 13. Kh1 Kf7 14. d3 Bf5 15. Nc3 c6 16. Be3 b6 17. Rac1 Bb4 18. d4 exd4 19. Bxd4 Bxc3 20. Bxc3 Rg6 21. Rfd1 Be4 22. f3 Bd5 23. Be1 Rag8 24. Bg3 f5 25. f4 h5 26. Rd2 h4 27. c4 Be4 28. Rd7+ Ke8 29. Rcd1 hxg3 30. Rd8+ Ke7 31. R1d7+ Kf6 32. Rd6+ Ke7 1/2-1/2

[Event "San Francisco Stamer Memorial"]
[Site "San Francisco"]
[Date "2005.06.04"]
[Round "1"]
[White "Benson, Mathew"]
[Black "Wang, Drake"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1616"]
[BlackElo "2169"]
[PlyCount "90"]
[EventDate "2005.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Bd7 6. Nc3 cxd4 7. Bxc6 bxc6 8. Nxd4 c5 9. Nf3 Ne7 10. Bg5 Qc7 11. 0-0 h6 12. Bh4 Rb8 13. b3 Nf5 14. Bg3 Nxg3 15. fxg3 Be7 16. a4 0-0 17. g4 f6 18. Qe2 Qa5 19. Nd1 Rb4 20. Nf2 c4 21. Rab1 Rfb8 22. exf6 Bxf6 23. Nh3 cxb3 24. g5 Qc5+ 25. Qf2 Qxf2+ 26. Kxf2 hxg5 27. Nhxg5 bxc2 28. Rbc1 Bxa4 29. Nxe6 Rb1 30. Nc5 Rxc1 31. Rxc1 Rb1 32. Nd3 Bb2 33. Rxc2 Bxc2 34. Nf4 Be4 35. Nd2 Bd4+ 36. Ke2 Rb2 37. Kd1 g5 38. Ne2 Be3 39. Nxe4 dxe4 40. Nc3 a5 41. Nxe4 a4 42. Nc3 a3 43. Na4 Rd2+ 44. Ke1 a2 45. Nc3 a1Q+ 0-1

[Event "San Francisco Stamer Memorial"]
[Site "San Francisco"]
[Date "2005.06.04"]
[Round "2"]
[White "Liou, Arthur"]
[Black "Benson, Mathew"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1312"]
[BlackElo "1616"]
[PlyCount "122"]
[EventDate "2005.06.04"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nc6 4. Nf3 dxc3 5. Bc4 Qe7 6. 0-0 d6 7. Ng5 Nh6 8. Nxc3 f6 9. Nf3 Bg4 10. Nd5 Qd7 11. Bxh6 Ne5 12. Be2 c6 13. Nxe5 Bxe2 14. Nxd7 Bxd1 15. Nxf8 Kxf8 16. Nc7 gxh6 17. Nxa8 Bg4 18. f3 Be6 19. Rfd1 Ke7 20. Nc7 Bd7 21. b3 Rc8 22. Nd5+ cxd5 23. Rxd5 Be8 24. Rad1 Rc6 25. Kf2 Rc2+ 26. R1d2 Rc6 27. h4 Bf7 28. R5d3 Bg6 29. g4 h5 30. gxh5 Bxh5 31. Rd5 Bf7 32. Ra5 a6 33. Ke3 b5 34. Rd3 Bg6 35. a4 b4 36. h5 Bf7 37. f4 h6 38. e5 dxe5 39. fxe5 f5 40. Kf4 Bxh5 41. Rd6 Rc3 42. Rxh6 Rf3+ 43. Kg5 Bf7 44. Raxa6 Rg3+ 45. Kxf5 Bd5 46. Ra7+ Kf8 47. Rh8+ Rg8 48. Ra8+ Bxa8 49. Rxg8+ Kxg8 50. e6 Kf8 51. Ke5 Ke7 52. a5 Bb7 53. Kd4 Kxe6 54. Kc4 Kd7 55. Kxb4 Ba6 56. Kc5 Kc7 57. b4 Kb7 58. Kd6 Bb5 59. Kd5 Ba6 60. Kd4 Bb5 61. Kc5 Ba6 1/2-1/2

