[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2013.05.07"]
[Round "8"]
[White "Matchen, George"]
[Black "Allen, Tom"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1668"]
[BlackElo "1535"]
[PlyCount "81"]
[EventDate "2013.03.19"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Bxf7+ Ke7 6. Bb3 Rf8 7. 0-0 d6 8. d3 Bg4 9. Nf3 Nd4 10. Nbd2 Qe8 11. c3 Nxf3+ 12. Nxf3 Qh5 13. d4 exd4 14. cxd4 Bb6 15. Re1 Nd7 16. Re3 c5 17. dxc5 Bxc5 18. Rd3 Ne5 19. Bg5+ Qxg5 20. Nxg5 Bxd1 21. Rdxd1 Rxf2 22. Ne6 Rf6+ 23. Nxc5 dxc5 24. Bd5 Rb8 25. Rf1 Ng4 26. Rf3 Rxf3 27. gxf3 Ne3 28. Bb3 c4 29. Kf2 cxb3 30. Kxe3 bxa2 31. Rxa2 a6 32. b4 Ke6 33. h4 g6 34. Ra5 Rd8 35. b5 Rd6 36. Kf4 Rb6 37. bxa6 Rxa6 38. Rb5 b6 39. h5 gxh5 40. Rxh5 Ra1 41. Rh6+ 1-0

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2013.04.30"]
[Round "7"]
[White "Persidsky, Andre"]
[Black "Matchen, George"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1826"]
[BlackElo "1668"]
[PlyCount "49"]
[EventDate "2013.03.19"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Nh5 5. Bd3 Nxf4 6. exf4 c5 7. c4 Nc6 8. cxd5 exd5 9. Qe2+ Be7 10. dxc5 0-0 11. 0-0 Bg4 12. h3 Bxf3 13. Qxf3 Bf6 14. Nc3 Nb4 15. Bb1 Na6 16. Rd1 Nc7 17. Bc2 Bxc3 18. Qxc3 Qh4 19. Qd3 Rad8 20. f5 d4 21. Re1 Rfe8 22. Qf3 Nd5 23. Qxd5 Re3 24. Qxb7 Rxe1+ 25. Rxe1 1-0

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2013.04.16"]
[Round "5"]
[White "Matchen, George"]
[Black "Thornally, Frank"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1668"]
[BlackElo "2218"]
[PlyCount "52"]
[EventDate "2013.03.19"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c5 4. e3 Nc6 5. Nc3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. Re1 dxc4 9. Bxc4 a6 10. a4 Qc7 11. a5 Nxa5 12. Bd3 Nc6 13. Bd2 Rd8 14. Bb5 cxd4 15. exd4 Nxd4 16. Be2 Nc6 17. Qc1 Bd7 18. Bf4 Bd6 19. Bg5 Be7 20. Bf4 e5 21. Bg5 Be6 22. Bxf6 Bxf6 23. Ne4 Be7 24. Nfg5 Bd5 25. Bc4 Bxg5 26. Qxg5 Bxc4 0-1

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2013.04.10"]
[Round "4"]
[White "Matchen, George"]
[Black "Krasnov, Steven Lender"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1668"]
[BlackElo "1958"]
[PlyCount "113"]
[EventDate "2013.03.19"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 c6 6. 0-0 0-0 7. e5 Nd5 8. Rd1 Na6 9. c3 Nac7 10. Na3 b5 11. Bd3 b4 12. cxb4 Nxb4 13. Bc4 a5 14. Nc2 Nxc2 15. Qxc2 Bg4 16. Qe4 Qd7 17. h3 Bf5 18. Qe2 Rad8 19. Bd2 a4 20. Ba5 Ra8 21. Bxc7 Qxc7 22. e6 d5 23. exf7+ Rxf7 24. Bd3 a3 25. b3 Qf4 26. Bxf5 Qxf5 27. Rac1 Qd7 28. Rc3 Rf6 29. Re1 Bf8 30. Ne5 Qb7 31. Rec1 Rc8 32. Qc2 Bh6 33. Ng4 Bxc1 34. Nxf6+ exf6 35. Qxc1 Qb6 36. Rc5 Qa6 37. Qe1 Kf7 38. Ra5 Qb6 39. Qc3 Re8 40. Rxa3 Re4 41. Ra4 Ke6 42. Qd3 Re1+ 43. Kh2 Qc7+ 44. g3 f5 45. Qd2 Rb1 46. Qe3+ Kf6 47. Ra8 Rb2 48. h4 h6 49. Kg2 g5 50. hxg5+ hxg5 51. Qe8 Rd2 52. Qh8+ Ke7 53. Qg7+ Kd6 54. Qf6+ Kd7 55. Qxf5+ Kd6 56. Qe5+ Kd7 57. Qe8+ 1-0

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2013.04.02"]
[Round "3"]
[White "Delmonico, Nils"]
[Black "Matchen, George"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1969"]
[BlackElo "1668"]
[PlyCount "53"]
[EventDate "2013.03.19"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. Bd2 0-0 8. Rc1 Re8 9. Be2 e5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. dxe5 Nxe5 13. Bc3 Bd7 14. 0-0 Rc8 15. Qb3 Bc6 16. Bd4 Bb8 17. Rfd1 Nxf3+ 18. Bxf3 Qd6 19. g3 Rcd8 20. Bg2 h5 21. e4 dxe4 22. Bb6 Bd5 23. Bxd8 Bxb3 24. Rxd6 Bxd6 25. axb3 Rxd8 26. Bxe4 b6 27. Rc2 1/2-1/2

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2013.03.26"]
[Round "2"]
[White "Matchen, George"]
[Black "Cole, Tony"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1668"]
[BlackElo "1439"]
[PlyCount "137"]
[EventDate "2013.03.19"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. e5 Bf5 6. Nc3 e6 7. Nf3 Bb4 8. Bd3 Nge7 9. 0-0 Bg4 10. Be2 Nf5 11. Be3 f6 12. h3 Bh5 13. Ne1 Bxe2 14. Nxe2 fxe5 15. dxe5 Bxe1 16. Rxe1 Nxe3 17. fxe3 Nxe5 18. Qd4 Qg5 19. Rf1 Nc6 20. Qc5 0-0-0 21. b4 Kb8 22. b5 Ne5 23. Nf4 Rhe8 24. b6 axb6 25. Qxb6 Nc6 26. Rac1 Rc8 27. Rb1 Qe7 28. Nxe6 d4 29. exd4 Qd7 30. d5 Nd8 31. Nc5 Qxd5 32. Na6+ Ka8 33. Nc7+ Rxc7 34. Qxc7 Ne6 35. Qb6 Nd4 36. Rfd1 Ne2+ 37. Kh1 Qc6 38. Qxc6 bxc6 39. Re1 Ng3+ 40. Kh2 Rxe1 41. Rxe1 Nf5 42. g4 Nd4 43. Re8+ Kb7 44. Re7+ Kb6 45. Rxg7 c5 46. Kg2 c4 47. Kf2 Kb5 48. Ke3 Nc2+ 49. Kd2 Na3 50. Rxh7 Kb4 51. Rb7+ Kc5 52. Ra7 Nb5 53. Ra5 Kb4 54. Rxb5+ Kxb5 55. Kc3 Kc5 56. h4 Kd5 57. g5 Ke6 58. Kxc4 Kf7 59. h5 Kg7 60. a4 Kh7 61. Kd5 Kg7 62. Ke6 Kh7 63. Kf7 Kh8 64. a5 Kh7 65. a6 Kh8 66. a7 Kh7 67. h6 Kh8 68. a8Q+ Kh7 69. Qg8# 1-0

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2013.03.19"]
[Round "1"]
[White "Kokesh, Tim"]
[Black "Matchen, George"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2110"]
[BlackElo "1668"]
[PlyCount "113"]
[EventDate "2013.03.19"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Nc6 8. Bxf6 Bxf6 9. Qh5 g6 10. Qxd5 Nb4 11. Qc4 Nxd3+ 12. Qxd3 Re8 13. Nge2 c5 14. Rd1 cxd4 15. Nxd4 Bxd4 16. Qxd4 Be6 17. 0-0 f6 18. f3 Qe7 19. e4 Red8 20. Qf2 Bc4 21. Rfe1 b6 22. Qh4 Qc5+ 23. Kh1 g5 24. Qg4 Qe5 25. Qg3 Qxg3 26. hxg3 Kf7 27. Kg1 Rac8 28. Kf2 a6 29. Ke3 b5 30. a3 Bb3 31. Rxd8 Rxd8 32. Re2 Bc4 33. Rc2 Rd3+ 34. Kf2 Ke6 35. Ne2 Ke5 36. Nc1 Rd1 37. b3 Be6 38. Ke3 Re1+ 39. Kd2 Rg1 40. Kc3 a5 41. Nd3+ Kd6 42. Re2 Rb1 43. Rb2 Ra1 44. a4 bxa4 45. bxa4 Ra3+ 46. Kc2 Rxa4 47. Rb6+ Ke7 48. Rxe6+ Kxe6 49. Nc5+ Ke5 50. Nxa4 g4 51. Kd3 h5 52. Ke3 gxf3 53. gxf3 f5 54. f4+ Ke6 55. e5 Kd5 56. Kd3 Kc6 57. Kc4 1-0

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2013.02.26"]
[Round "8"]
[White "Matchen, George"]
[Black "Palmieri, Ralph"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "1668"]
[BlackElo "1715"]
[PlyCount "64"]
[EventDate "2013.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be3 Be7 7. Be2 Nf6 8. Qd2 0-0 9. 0-0 Ne5 10. Rad1 a6 11. f3 Qc7 12. Kh1 Rd8 13. f4 Nc4 14. Bxc4 Qxc4 15. b3 Qc7 16. Na4 b5 17. Nxb5 axb5 18. Bb6 Qd7 19. Bxd8 Nxe4 20. Nb6 Qxd8 21. Qd4 Rb8 22. Nxc8 Rxc8 23. Qxe4 d5 24. Qe2 b4 25. f5 Qb6 26. fxe6 fxe6 27. Rde1 Rc6 28. Qg4 Rxc2 29. Rxe6 Qd8 30. Qf5 Rc7 31. Qf7+ Kh8 32. Rxe7 Qxe7 1-0

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2013.02.19"]
[Round "7"]
[White "Uzzaman, Ashik"]
[Black "Matchen, George"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1972"]
[BlackElo "1668"]
[PlyCount "63"]
[EventDate "2013.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Bg4 7. h3 Bh5 8. Qd5 Qe7+ 9. Be3 Bxf3 10. Qxf3 c6 11. 0-0-0 Nd7 12. Qg3 Qe6 13. Kb1 Nf6 14. Bd3 Be7 15. Rhe1 Qd7 16. Qxg7 Rg8 17. Qh6 0-0-0 18. g4 Kb8 19. Bf5 Qc7 20. Bg5 Nd5 21. Bxe7 Nxe7 22. Qxh7 Nd5 23. Qh4 Qa5 24. Qg3 Qc5 25. Qf3 Rge8 26. h4 a5 27. h5 a4 28. a3 Nb6 29. Bd3 Nd5 30. Bf1 Qb6 31. Rxe8 Rxe8 32. c4 1-0

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2013.02.12"]
[Round "6"]
[White "Matchen, George"]
[Black "Simpkins, Jerry"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1668"]
[BlackElo "1339"]
[PlyCount "103"]
[EventDate "2013.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d4 exd4 6. Nxd4 Bxd4 7. Qxd4 Nc6 8. Bb5 Bd7 9. Qd1 Qe7 10. 0-0 Ng4 11. Nd5 Qh4 12. h3 0-0-0 13. hxg4 Bxg4 14. f3 Ne5 15. Ne3 h5 16. Nf5 Bxf5 17. exf5 Ng4 18. Bf4 g5 19. fxg6 fxg6 20. Qe1 Qf6 21. fxg4 hxg4 22. Bd2 Qd4+ 23. Qe3 Qd5 24. Bd3 Qh5 25. Qg3 Rde8 26. Bf4 Qc5+ 27. Rf2 g5 28. Qxg4+ Kb8 29. Bg3 Rh6 30. Qf3 Reh8 31. Kf1 Rh1+ 32. Ke2 Re8+ 33. Kd2 Qb4+ 34. c3 Qxb2+ 35. Bc2 Qxa1 36. Re2 Qc1+ 37. Kd3 Rd1+ 38. Bxd1 Qxd1+ 39. Rd2 Qb1+ 40. Rc2 Qb5+ 41. c4 Qb4 42. Bf2 Qa3+ 43. Kd2 Qa5+ 44. Kc1 g4 45. Qxg4 Qa3+ 46. Kb1 Qb4+ 47. Ka1 Re1+ 48. Bxe1 Qxe1+ 49. Kb2 Qb4+ 50. Kc1 Qe1+ 51. Qd1 Qe3+ 52. Kb1 1-0

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2013.02.05"]
[Round "5"]
[White "Matchen, George"]
[Black "Todortsev, Victor"]
[Result "0-1"]
[ECO "B73"]
[WhiteElo "1668"]
[BlackElo "1910"]
[PlyCount "54"]
[EventDate "2013.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. Be3 Bg7 8. 0-0 0-0 9. Rb1 a6 10. h3 Qc7 11. Qd2 Bd7 12. f4 e5 13. Nf3 Rad8 14. Bd3 Bc8 15. Qf2 Rde8 16. Bb6 Qb8 17. fxe5 Nd7 18. exd6 Nxb6 19. Qxb6 Qxd6 20. Nd5 f5 21. Bc4 Kh8 22. exf5 Bxf5 23. Bb3 Be4 24. Rbd1 Bxf3 25. Rxf3 Rxf3 26. gxf3 Qg3+ 27. Kf1 Qxf3+ 0-1

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2013.01.29"]
[Round "4"]
[White "Cole, Tony"]
[Black "Matchen, George"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1500"]
[BlackElo "1668"]
[PlyCount "48"]
[EventDate "2013.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Be7 5. d3 0-0 6. Be3 Bb4 7. Bd2 h6 8. h3 Re8 9. g4 Bxc3 10. Bxc3 d5 11. Bb3 dxe4 12. dxe4 Qxd1+ 13. Rxd1 Nxe4 14. Rd3 Nxc3 15. bxc3 e4 16. Re3 Bxg4 17. hxg4 exf3 18. Ba4 Rxe3+ 19. fxe3 Ne5 20. Kf2 Rd8 21. Rg1 Rd2+ 22. Kg3 g5 23. Rf1 Rg2+ 24. Kh3 Rxg4 0-1

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2013.01.15"]
[Round "2"]
[White "Ryaboy, Michael"]
[Black "Matchen, George"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1188"]
[BlackElo "1668"]
[PlyCount "108"]
[EventDate "2013.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 d6 5. d3 Bg4 6. Bg5 Be7 7. h3 Bxf3 8. gxf3 Nd4 9. f4 c6 10. fxe5 dxe5 11. Be3 Qd7 12. Bxd4 exd4 13. Ne2 0-0-0 14. a3 Rhf8 15. Ng3 g6 16. Qf3 h5 17. 0-0-0 Nh7 18. Ne2 Ng5 19. Qg3 Ne6 20. f4 Nc5 21. Rdf1 Na4 22. f5 h4 23. Qg4 gxf5 24. Rxf5 Kb8 25. Rxf7 Rxf7 26. Bxf7 Qc7 27. Nf4 Bxa3 28. bxa3 Qxf7 29. Qxh4 Rg8 30. Kd2 a6 31. Ne2 c5 32. Qf4+ Qc7 33. Qxc7+ Kxc7 34. h4 Rh8 35. h5 Rh6 36. Ng3 Nc3 37. Nf5 Rh7 38. h6 Kd7 39. Rg1 Ke6 40. Rg7 Rxg7 41. hxg7 Kf7 42. e5 Nd5 43. e6+ Kg8 44. e7 Nc7 45. Ke2 b5 46. Kd2 a5 47. c3 dxc3+ 48. Kxc3 Ne8 49. d4 cxd4+ 50. Kxd4 Nc7 51. Kc5 b4 52. axb4 axb4 53. Kxb4 Nd5+ 54. Kc5 Nxe7 1/2-1/2

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2013.01.08"]
[Round "1"]
[White "Matchen, George"]
[Black "Watson, Farid"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1668"]
[BlackElo "2040"]
[PlyCount "126"]
[EventDate "2013.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Qc7 8. 0-0 Bg7 9. Re1 d6 10. Rb1 0-0 11. Bg5 h6 12. Bh4 Rb8 13. Bb3 Qa5 14. Bc4 Rb4 15. Bb3 Ba6 16. a3 Rb7 17. f4 Qh5 18. Qxh5 Nxh5 19. f5 Bd4+ 20. Bf2 Bxf2+ 21. Kxf2 Kg7 22. Re3 Nf6 23. h3 Nd7 24. Ba4 Ne5 25. Rg3 Rfb8 26. b4 Bc4 27. Bb3 a5 28. bxa5 Ra7 29. a4 Rxa5 30. h4 h5 31. Rg5 Kf6 32. Ke3 Rc5 33. Kd2 d5 34. exd5 cxd5 35. fxg6 fxg6 36. Ne2 Nf7 37. Rf1+ Kg7 38. Rg3 Nd6 39. Rgf3 Nf5 40. g3 Bxe2 41. Rxf5 Bxf1 42. Rxf1 e5 43. Kd3 Rb4 44. Ra1 Ra5 45. Kc3 Rg4 46. Rg1 Kf6 47. Kd3 Ke6 48. c4 Rd4+ 49. Kc3 Rc5 50. Kb4 Kd6 51. Rf1 dxc4 52. Rf6+ Kd5 53. Ba2 Rc6 54. Rxc6 Kxc6 55. a5 Rg4 56. Bb1 Rxg3 57. Be4+ Kc7 58. a6 Kb8 59. Kxc4 Rg4 60. Kd5 g5 61. hxg5 Rxg5 62. Kc6 Rg1 63. Bf5 Rf1 0-1

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.12.11"]
[Round "9"]
[White "Murilo, Filho"]
[Black "Matchen, George"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1832"]
[BlackElo "1584"]
[PlyCount "111"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 a6 5. c3 e6 6. Bd3 Be7 7. 0-0 Nh5 8. Ne5 Nxf4 9. Nxc6 bxc6 10. exf4 a5 11. Nd2 Qd6 12. g3 c5 13. Bb5+ c6 14. Ba4 0-0 15. Nf3 f6 16. Re1 c4 17. f5 e5 18. dxe5 fxe5 19. Nxe5 Bb7 20. Nxc6 Bf6 21. Re6 Qc5 22. Nd4 Bxd4 23. cxd4 Qc7 24. Qh5 Bc8 25. Re5 Bd7 26. Bc2 Rf6 27. Rae1 Raf8 28. g4 Rh6 29. Qg5 Be8 30. h4 Bf7 31. h5 Qb6 32. f6 Rxf6 33. Qd2 Rh6 34. Re7 Re6 35. Bf5 Rxe1+ 36. Rxe1 Rb8 37. Re2 a4 38. a3 Qd6 39. Kg2 g6 40. hxg6 hxg6 41. Bb1 Kg7 42. Re1 Rh8 43. Rh1 Rxh1 44. Kxh1 Qf6 45. Kg2 g5 46. f3 Bg6 47. Bxg6 Qxg6 48. Qe2 Qf6 49. Qd2 Kf7 50. Qe3 Qg6 51. Kg3 Qf6 52. f4 gxf4+ 53. Qxf4 Qxf4+ 54. Kxf4 Kf6 55. g5+ Kg6 56. Ke5 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.12.04"]
[Round "8"]
[White "Matchen, George"]
[Black "Brown, Nicholas"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1584"]
[BlackElo "1457"]
[PlyCount "53"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nf3 h6 7. Bd3 Bxd3 8. Qxd3 Nf6 9. 0-0 e6 10. Re1 Be7 11. Bd2 0-0 12. b4 Nbd7 13. c4 b6 14. a3 c5 15. d5 exd5 16. Nf5 Re8 17. cxd5 Bf8 18. Rxe8 Qxe8 19. Re1 Qd8 20. h3 Nb8 21. d6 g6 22. Nxh6+ Bxh6 23. Bxh6 Ne8 24. Ng5 Nxd6 25. Qxd6 Na6 26. Qe5 f6 27. Qe6+ 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.11.27"]
[Round "7"]
[White "Chernobilskiy, Mikhail"]
[Black "Matchen, George"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "1871"]
[BlackElo "1584"]
[PlyCount "59"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Bg5 Qd7 8. Nc3 Nc6 9. Qe3+ Qe6 10. 0-0-0 Qxe3+ 11. Bxe3 Bd7 12. h4 0-0-0 13. h5 h6 14. Be2 Nf5 15. Bf4 Bd6 16. Bxd6 Nxd6 17. Nd4 Rhe8 18. Rhe1 Nxd4 19. Rxd4 Nb5 20. Nxb5 Bxb5 21. Bg4+ Kb8 22. Rxd8+ Rxd8 23. Re7 Rf8 24. g3 Bc6 25. c4 f5 26. Bd1 Rg8 27. Bc2 Bf3 28. Bxf5 Bxh5 29. g4 g6 30. Be6 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.11.20"]
[Round "6"]
[White "Todortsev, Victor"]
[Black "Matchen, George"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1940"]
[BlackElo "1584"]
[PlyCount "59"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. d3 Nc6 4. g3 e5 5. Bg2 Be7 6. 0-0 Nf6 7. a3 a5 8. e3 0-0 9. exd4 exd4 10. Re1 Bd6 11. b3 Ng4 12. Nbd2 f5 13. Bb2 Qf6 14. h3 Nh6 15. Re2 Bd7 16. Qf1 Nf7 17. Rae1 Bc5 18. h4 Nd6 19. Ng5 h6 20. Bd5+ Kh8 21. Ne6 Bxe6 22. Rxe6 Qd8 23. Qe2 Ne8 24. Nf3 Nf6 25. Bxc6 bxc6 26. Ne5 Kh7 27. Nxc6 Qc8 28. b4 axb4 29. axb4 Bb6 30. c5 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.11.13"]
[Round "5"]
[White "Matchen, George"]
[Black "Poling, Scott"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "1584"]
[BlackElo "1747"]
[PlyCount "61"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bg5 Bb4 5. e5 h6 6. Bh4 g5 7. Bxg5 hxg5 8. exf6 Qxf6 9. Nf3 c5 10. Ne5 cxd4 11. Qxd4 Rh4 12. g4 Qf4 13. Qxf4 gxf4 14. h3 d4 15. a3 Bxc3+ 16. bxc3 dxc3 17. Rb1 f6 18. Bb5+ Kd8 19. Ng6 Rh7 20. Nxf4 a6 21. Bd3 Rc7 22. h4 Rg7 23. f3 Nc6 24. Kf2 Ne5 25. Be2 b5 26. h5 Ke7 27. Rb3 Bb7 28. Rxc3 Nxg4+ 29. fxg4 Bxh1 30. Rc7+ Kf8 31. Nxe6+ 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.11.06"]
[Round "4"]
[White "Delmonico, Nils"]
[Black "Matchen, George"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1899"]
[BlackElo "1584"]
[PlyCount "39"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Be7 5. e4 d6 6. Nge2 0-0 7. d4 exd4 8. Nxd4 Ne5 9. b3 Bg4 10. f3 Bh5 11. 0-0 c6 12. Nf5 Re8 13. Bg5 Nd5 14. Nxe7+ Nxe7 15. g4 Bg6 16. f4 f6 17. fxe5 fxg5 18. exd6 Nc8 19. d7 Qb6+ 20. Kh1 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.10.30"]
[Round "3"]
[White "Matchen, George"]
[Black "Byambaa, Uyanga"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1584"]
[BlackElo "2093"]
[PlyCount "145"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. Nbd2 dxe5 9. Nxe5 Be7 10. Bb5 Qc7 11. Ndf3 0-0 12. 0-0 Bf6 13. Bd3 g6 14. Ng4 Bg7 15. Nh6+ Kh8 16. Qh4 f5 17. Ng5 Bf6 18. Re1 a6 19. Rb1 b5 20. Bd2 Ra7 21. c4 Ndb4 22. Bf1 Nc2 23. Rec1 N2d4 24. cxb5 axb5 25. Bc3 Qe7 26. Bxd4 Nxd4 27. Rxc8 Rxc8 28. Nhf7+ Kg8 29. Qxh7+ Kf8 30. Qh6+ Bg7 31. Qxg6 Qxf7 32. Nxf7 Rxf7 33. Qg3 Bf6 34. Qd6+ Kg8 35. Bxb5 Nxb5 36. Qxe6 Rc5 37. b4 Re5 38. Qc8+ Kg7 39. a4 Rc7 40. Qb8 Rce7 41. g3 Nc3 42. Rf1 Nxa4 43. Ra1 Nc3 44. Ra7 Rxa7 45. Qxa7+ Re7 46. Qc5 f4 47. Qh5 Rb7 48. Qg4+ Kf7 49. Qh5+ Kg7 50. gxf4 Rxb4 51. f5 Nd5 52. Qg6+ Kf8 53. Qh6+ Ke7 54. Qc1 Kd6 55. Qe1 Be5 56. Qd2 Rh4 57. Qg5 Rxh2 58. Qd8+ Kc5 59. Qc8+ Kd4 60. Qd7 Ke4 61. Qe6 Rh5 62. f3+ Kd4 63. Kf2 Rh2+ 64. Kg1 Re2 65. Qa6 Ke3 66. Qc6 Rd2 67. Qc5+ Kxf3 68. Qa3+ Ne3 69. Qb3 Rg2+ 70. Kh1 Rh2+ 71. Kg1 Rb2 72. Qxb2 Bxb2 73. Kh2 1/2-1/2

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.10.23"]
[Round "2"]
[White "Matchen, George"]
[Black "Maser, Thomas F"]
[Result "1-0"]
[ECO "C59"]
[WhiteElo "1584"]
[BlackElo "1990"]
[PlyCount "115"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[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. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 exd3 12. Nxd3 0-0 13. 0-0 Qc7 14. h3 Be6 15. b3 Rad8 16. Nd2 Be5 17. Rb1 Nd5 18. Nxe5 Nc3 19. Qe1 Qxe5 20. Bf3 Qxe1 21. Rxe1 Nxb1 22. Nxb1 Bd5 23. Bh5 Rfe8 24. Be3 g6 25. Be2 Be4 26. Na3 Kh7 27. Ba6 c5 28. Bxc5 Bb7 29. Rxe8 Rxe8 30. Bd3 Re1+ 31. Kh2 Ra1 32. b4 Nc6 33. Bc4 Kg8 34. Bb3 a5 35. b5 Nb4 36. Bxb4 axb4 37. Nc4 Re1 38. Nd6 Re7 39. Kg3 Rd7 40. Nxb7 Rxb7 41. Bc4 Kg7 42. Kf4 Kf6 43. Ke4 Rd7 44. Bd5 Ke7 45. Kd4 Rc7 46. b6 Rc8 47. b7 Rb8 48. Kc5 f6 49. Kxb4 Kd6 50. c4 Kc7 51. a4 Re8 52. a5 Re1 53. Kb5 Rb1+ 54. Ka6 Kb8 55. Bc6 Rd1 56. Kb6 Rb1+ 57. Bb5 Ra1 58. c5 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2012.10.16"]
[Round "1"]
[White "Gaffagan, Steven"]
[Black "Matchen, George"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2070"]
[BlackElo "1584"]
[PlyCount "86"]
[EventDate "2012.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 d5 7. Bf4 Bd6 8. Qd2 0-0 9. 0-0-0 Be6 10. Bd3 c5 11. Ng5 h6 12. h4 Re8 13. Nxe6 fxe6 14. Bxd6 Qxd6 15. f4 Nc6 16. Bg6 Rf8 17. g3 Ne7 18. Be4 Qc6 19. Bg2 Qa4 20. Kb1 Rad8 21. Bh3 Rd6 22. Rhe1 Nf5 23. b3 Qc6 24. g4 Nxh4 25. Qf2 g5 26. f5 Ng6 27. Qh2 Nf4 28. Re5 Rf6 29. Bf1 Kg7 30. Qd2 b5 31. Rde1 a6 32. Bd3 c4 33. Bf1 Qb6 34. Rd1 Qc5 35. Ka1 Kf7 36. Rb1 Kg7 37. Qd1 Qc7 38. Qd4 Kf7 39. bxc4 bxc4 40. Bxc4 exf5 41. Bxd5+ Nxd5 42. Rxd5 Rxd5 43. Qxd5+ Kg6 1/2-1/2

[Event "San Francisco MI March Marathon"]
[Site "San Francisco"]
[Date "2000.03.07"]
[Round "3"]
[White "Standen, Julian"]
[Black "Matchen, George"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "50"]
[EventDate "2000.03.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. Nf3 Be7 7. e3 c6 8. Bd3 0-0 9. 0-0 Re8 10. Rb1 Ne4 11. Bxe7 Qxe7 12. Qc2 Ndf6 13. b4 a6 14. a4 b5 15. axb5 cxb5 16. Nd2 Nxd2 17. Qxd2 Bb7 18. Rfc1 Rac8 19. Ne2 Ne4 20. Qb2 Nxf2 21. Rxc8 Bxc8 22. Bxh7+ Kxh7 23. Kxf2 Qxe3+ 24. Kf1 Bf5 25. Rd1 Bd3 0-1

