[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.10.03"]
[Round "9"]
[White "Liang, Ting"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1559"]
[BlackElo "2011"]
[PlyCount "86"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Bf4 e6 5. c5 Nbd7 6. Nf3 b6 7. b4 a5 8. a3 Ba6 9. b5 Bb7 10. Qa4 Rc8 11. cxb6 Nxb6 12. Qd1 cxb5 13. Nxb5 Nc4 14. e3 Ba6 15. Qa4 Bxb5 16. Qxb5+ Qd7 17. Bxc4 Rxc4 18. Qxd7+ Nxd7 19. 0-0 f6 20. Rfc1 Be7 21. Nd2 Rxc1+ 22. Rxc1 0-0 23. Rc7 Rd8 24. Nb3 Rb8 25. h3 Rxb3 26. a4 Bb4 27. Rxd7 Ra3 28. Bd6 Rxa4 29. Bxb4 Ra1+ 30. Kh2 axb4 31. Rb7 Rb1 32. Kg3 b3 33. Kf3 b2 34. g3 h5 35. h4 Kh7 36. Ke2 Kg6 37. Kd2 Rf1 38. Rxb2 Rxf2+ 39. Kc3 Rxb2 40. Kxb2 Kf5 41. Kc2 Kg4 42. Kd3 Kxg3 43. e4 Kxh4 0-1

[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.09.26"]
[Round "8"]
[White "Khristoforov, Sergey"]
[Black "Snyder, Larry"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "2011"]
[BlackElo "2073"]
[PlyCount "108"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[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 Nc6 9. Be3 0-0 10. 0-0 Qc7 11. Rc1 Rd8 12. Bf4 Qd7 13. Bb5 a6 14. Qa4 e5 15. Bg5 f6 16. Be3 Qe7 17. Bc4+ Kh8 18. d5 Na7 19. Qa5 Bf8 20. d6 Qxd6 21. Bxc5 Nc6 22. Bxd6 Nxa5 23. Bc7 Nxc4 24. Bxd8 Kg7 25. Rfd1 Bg4 26. Kf1 Be6 27. a4 Nb2 28. Rd2 Nxa4 29. Ba5 Nc5 30. Rb1 b5 31. Rd8 Rxd8 32. Bxd8 Nxe4 33. Ra1 Nc5 34. Bb6 Na4 35. Ba5 Be7 36. Ke1 f5 37. Bb4 Bd8 38. Bd6 Kf6 39. f4 exf4 40. Bxf4 g5 41. Be3 Bc7 42. g3 Bc4 43. Bd2 a5 44. Nd4 Nc5 45. Nf3 h6 46. Be3 Nb3 47. Bd4+ Ke6 48. Rd1 a4 49. Bg7 a3 50. Nd4+ Nxd4 51. Bxd4 a2 52. Bc5 f4 53. gxf4 Bd3 54. Bb4 Bb1 0-1

[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.09.19"]
[Round "7"]
[White "Clemens, Kristian"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1902"]
[BlackElo "2011"]
[PlyCount "64"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. b3 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Qc2 dxc4 12. Bxc4 b5 13. Be2 b4 14. Rd1 Qc7 15. Bb2 bxc3 16. Ba3 Rd8 17. Rxd8+ Qxd8 18. f4 Bc7 19. Qxc3 Qe8 20. Bf3 Bb7 21. Re1 Bb6 22. Bb2 Qf8 23. a4 a5 24. Kh1 Nd5 25. Qd3 Rd8 26. Be4 Nf6 27. Qc2 Qb4 28. Bxh7+ Nxh7 29. Bc3 Qd6 30. g4 Qd3 31. Qb2 Qe4+ 32. Kg1 Bxe3+ 0-1

[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.09.12"]
[Round "6"]
[White "Khristoforov, Sergey"]
[Black "Campers, William"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2011"]
[BlackElo "1651"]
[PlyCount "57"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Bd6 6. Qc2 Nbd7 7. Bd3 e5 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. 0-0 Bd7 13. Rd1 Rc8 14. Qb3 Bc6 15. Be2 Qd7 16. a4 0-0 17. Bf3 Rfd8 18. h3 Bb8 19. Bg4 Qd6 20. g3 Rc7 21. e4 Re7 22. Bf4 Qc5 23. Bxb8 Rxb8 24. exd5 Bd7 25. d6 Bxg4 26. hxg4 Rd7 27. Rac1 Qe5 28. Qc3 Rbd8 29. Qxe5 1-0

[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.09.05"]
[Round "5"]
[White "Jones, James"]
[Black "Khristoforov, Sergey"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2049"]
[BlackElo "2011"]
[PlyCount "71"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Be3 Bg7 5. Nd2 dxe4 6. Bc4 exf3 7. Ngxf3 Nf6 8. 0-0 0-0 9. Ne5 Nd5 10. Bf2 Nd7 11. Ndf3 Nxe5 12. Nxe5 Be6 13. Qf3 Qc7 14. Rae1 Rad8 15. Bb3 Qc8 16. Bh4 f6 17. Nd3 Bf7 18. c4 Nb6 19. Rxe7 Bxc4 20. Nc5 Bxb3 21. Qxb3+ Rd5 22. Ne6 Rf7 23. Rxf7 Kxf7 24. Nxg7 Kxg7 25. Bxf6+ Kg8 26. Qe3 Qd7 27. b3 Nc8 28. Be5 Nd6 29. Qf4 Qe7 30. h4 Nf7 31. Bf6 Qd6 32. Qg4 Qd7 33. Re1 Rf5 34. Re7 Qc8 35. Qe2 Nd6 36. Rg7+ 1-0

[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.08.29"]
[Round "4"]
[White "Khristoforov, Sergey"]
[Black "Crofts, Jacob"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2011"]
[BlackElo "1692"]
[PlyCount "77"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 g6 6. Nc3 Qxb6 7. e4 d6 8. Be2 Nbd7 9. Nf3 Bg7 10. Nd2 0-0 11. Nc4 Qc7 12. a4 Nb6 13. Na3 Bb7 14. a5 Nbd7 15. Nc4 Ne8 16. 0-0 f5 17. f3 f4 18. Na4 Ne5 19. Nab6 Rd8 20. Bd2 g5 21. Bc3 Nxc4 22. Bxc4 Bxc3 23. bxc3 Nf6 24. e5 Nd7 25. Nxd7 Qxd7 26. e6 Qc7 27. Qd3 Kg7 28. Rfb1 Rb8 29. Bb3 Rf6 30. Bc2 Rh8 31. c4 Bc8 32. Rb6 Qd8 33. Ba4 Qf8 34. Rb8 Rf5 35. Bd7 Qf6 36. Rab1 Bxd7 37. exd7 e6 38. Rxh8 Kxh8 39. Rb8+ 1-0

[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.08.22"]
[Round "3"]
[White "O Connor, Derek"]
[Black "Khristoforov, Sergey"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2213"]
[BlackElo "2011"]
[PlyCount "41"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Bb4+ 6. Nbd2 Nbd7 7. Bd3 Ne4 8. a3 Bc3 9. Rb1 Bxd2+ 10. Bxd2 Nxd2 11. Qxd2 Qe7 12. 0-0 e5 13. cxd5 e4 14. d6 Qxd6 15. Bxe4 Nf6 16. Bd3 Qxa3 17. b4 Be6 18. Ra1 Qb3 19. e4 Bc4 20. Bc2 Nxe4 21. Rfe1 1-0

[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.08.15"]
[Round "2"]
[White "Khristoforov, Sergey"]
[Black "Abraham, Michael David"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "2011"]
[BlackElo "1535"]
[PlyCount "47"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. Bg5 cxd4 6. Bxf6 Qxf6 7. Qxd4 Qxd4 8. Nxd4 Bd6 9. cxd5 exd5 10. Ndb5 Be5 11. Nxd5 Na6 12. f4 Bb8 13. Rc1 Be6 14. e4 0-0 15. Ndc3 Nb4 16. Nd4 Nxa2 17. Nxa2 Bxa2 18. b3 Re8 19. Kf2 a5 20. Ra1 Bxb3 21. Nxb3 a4 22. Bb5 Rxe4 23. Nd2 Rb4 24. Rhb1 1-0

[Event "San Francisco Grey Memorial"]
[Site "San Francisco"]
[Date "2017.08.08"]
[Round "1"]
[White "Hilliard, Michael"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1400"]
[BlackElo "2011"]
[PlyCount "50"]
[EventDate "2017.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. c4 c6 5. Nbd2 e6 6. Qb3 Qc7 7. Ne5 Bf5 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. Ndf3 Bd6 11. Nxd7 Qxd7 12. cxd5 exd5 13. Bd2 0-0 14. 0-0 Rfe8 15. Rac1 Ne4 16. Rfd1 Re6 17. a3 Rg6 18. Ne5 Bxe5 19. dxe5 Qg4 20. Qf1 Ng5 21. Kh1 Nf3 22. Bc3 Qh5 23. h3 Nxe5 24. Rc2 Rxg2 25. Bxe5 Qxh3+ 0-1

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2017.04.25"]
[Round "7"]
[White "McKellar, Daniel"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1744"]
[BlackElo "1934"]
[PlyCount "74"]
[EventDate "2017.03.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 b4 10. Ne4 Nxe4 11. Bxe7 Nxf2 12. Bxd8 Nxd1 13. Kxd1 Kxd8 14. Rc1 Bb7 15. Be4 Rc8 16. Ng5 Ke7 17. Rf1 f5 18. Bf3 h6 19. Nh3 g5 20. g4 fxg4 21. Bxg4 c5 22. Rf2 cxd4 23. exd4 Nf6 24. Be2 Rxc1+ 25. Kxc1 Rd8 26. Bb5 Rxd4 27. Rc2 Kd6 28. Nf2 e5 29. Nd3 Be4 30. Rd2 Bxd3 31. Bxd3 e4 32. Be2 Rxd2 33. Kxd2 Ke5 34. Ke3 Nd5+ 35. Kf2 Kd4 36. h3 Nf4 37. Bg4 Nd3+ 0-1

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2017.03.21"]
[Round "2"]
[White "Weingarten, Daniel P"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1658"]
[BlackElo "1934"]
[PlyCount "110"]
[EventDate "2017.03.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. 0-0 c5 8. c3 Ne7 9. dxc5 Nxc5 10. Qb5+ Nc6 11. Nd4 Qc7 12. f4 a6 13. Qe2 Ne4 14. Be3 Bc5 15. Nd2 Nxd2 16. Qxd2 Qb6 17. b4 Bxd4 18. Bxd4 Nxd4 19. cxd4 Rc8 20. Rac1 Rc4 21. Rxc4 dxc4 22. Qc3 Qc6 23. Rc1 b5 24. Kf2 Qe4 25. Qe3 Qd5 26. Qc3 h5 27. Re1 Ke7 28. Re2 Rd8 29. Ke3 Rd7 30. Rd2 Kd8 31. Rc2 Rc7 32. Rf2 g6 33. Rc2 Kc8 34. Rd2 Kb7 35. Rf2 Qd8 36. Rd2 Rd7 37. a3 Rd5 38. Ra2 Qh4 39. g3 Qh3 40. Qc2 h4 41. Qg2 Qf5 42. Qc2 Qh5 43. Qe2 Qxe2+ 44. Rxe2 hxg3 45. hxg3 a5 46. Ra2 axb4 47. axb4 Rd8 48. Ke4 Kb6 49. Ra3 Rd7 50. Ra1 Ra7 51. Rb1 Kc6 52. g4 Ra3 53. f5 exf5+ 54. gxf5 gxf5+ 55. Kxf5 Kd5 0-1

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2017.03.14"]
[Round "1"]
[White "Khristoforov, Sergey"]
[Black "Hilliard, Michael"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1934"]
[BlackElo "1465"]
[PlyCount "69"]
[EventDate "2017.03.14"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. b3 Re8 9. e4 e5 10. cxd5 cxd5 11. dxe5 Nxe5 12. exd5 Qc7 13. Nb5 Qb8 14. Nxd6 Qxd6 15. Nxe5 Qxe5 16. Ba3 Qxd5 17. Bc4 Qxd1 18. Raxd1 Be6 19. Bb5 Rec8 20. Rc1 a6 21. Be2 Bd5 22. Bb2 Re8 23. Rfe1 Re6 24. f3 Rae8 25. Kf2 b5 26. Bxf6 gxf6 27. Bd3 h6 28. Bf5 Re5 29. Bd3 Kf8 30. Re2 Ke7 31. Rce1 Kd6 32. Rd1 Rxe2+ 33. Bxe2 Rc8 34. Bd3 Rc3 35. Be4 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2016.12.13"]
[Round "9"]
[White "Reichwein, Axel"]
[Black "Khristoforov, Sergey"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1937"]
[BlackElo "1972"]
[PlyCount "87"]
[EventDate "2016.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. g3 Nf6 5. Bg2 Bd6 6. Ngf3 0-0 7. 0-0 h6 8. Re1 Re8 9. b3 dxe4 10. dxe4 Bb4 11. Bb2 Bg4 12. c3 Bd6 13. Nc4 Bxf3 14. Bxf3 Bc7 15. Qxd8 Rxd8 16. Rad1 Na6 17. Ba3 c5 18. Bb2 Kf8 19. Ne3 Ke8 20. Kf1 Rxd1 21. Rxd1 g6 22. a3 Rd8 23. Rxd8+ Kxd8 24. Ke2 Kd7 25. Kd3 Bb8 26. Nd5 Nxd5 27. exd5 f5 28. Be2 Bd6 29. Bc1 Bf8 30. c4 e4+ 31. Kc2 Bg7 32. f3 exf3 33. Bxf3 h5 34. h3 b6 35. g4 hxg4 36. hxg4 Kd6 37. Kd3 Nc7 38. gxf5 gxf5 39. Bh5 Ba1 40. Bg6 Ke5 41. Bh6 Kf6 42. Bh5 Bb2 43. a4 Bd4 44. a5 1/2-1/2

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2016.12.06"]
[Round "8"]
[White "Khristoforov, Sergey"]
[Black "Hack, Richard"]
[Result "1/2-1/2"]
[ECO "A86"]
[WhiteElo "1972"]
[BlackElo "1611"]
[PlyCount "89"]
[EventDate "2016.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Qb3 c6 6. Bg5 d6 7. Bxf6 Bxf6 8. e3 Qc7 9. Ne2 e5 10. Nbc3 Be6 11. d5 Bf7 12. e4 Na6 13. 0-0 Nc5 14. Qc2 a5 15. f3 0-0 16. Nc1 f4 17. Nb3 Nd7 18. Rac1 c5 19. Nb5 Qb6 20. a4 g5 21. Bh3 Nb8 22. Qd2 Bd8 23. Kg2 Be8 24. Be6+ Kh8 25. Rh1 Bd7 26. Na1 Re8 27. Bh3 Bxh3+ 28. Kxh3 Na6 29. Nc2 Nc7 30. b3 Nxb5 31. axb5 Qc7 32. Ne1 Qd7+ 33. Kg2 Rg8 34. g4 h5 35. h3 h4 36. Nd3 a4 37. Ra1 Ba5 38. b4 cxb4 39. Rxa4 Qc7 40. Rha1 b6 41. Qa2 Rgc8 42. Rc1 Qb7 43. Qb3 Rc7 44. Ra2 Kg7 45. Rcc2 1/2-1/2

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2016.11.29"]
[Round "7"]
[White "Boldi, Ethan Vaughn"]
[Black "Khristoforov, Sergey"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1811"]
[BlackElo "1972"]
[PlyCount "59"]
[EventDate "2016.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bf4 Nd5 12. Bd2 Bd6 13. Ne4 0-0 14. c4 Nf4 15. Qf1 g6 16. hxg6 fxg6 17. Rxh6 Kg7 18. Qh1 Nh5 19. Bg5 Bb4+ 20. Ke2 Be7 21. Be3 Rh8 22. Ne5 Rxh6 23. Bxh6+ Kh7 24. Be3 c5 25. g4 cxd4 26. gxh5 g5 27. Qf3 d3+ 28. Kd1 Qf8 29. Qxf8 Bxf8 30. Nxd3 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2016.11.15"]
[Round "5"]
[White "Khristoforov, Sergey"]
[Black "Ricard, Bruce"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1972"]
[BlackElo "1569"]
[PlyCount "57"]
[EventDate "2016.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Be2 Be7 7. 0-0 0-0 8. a3 dxc4 9. Bxc4 c5 10. d5 exd5 11. Nxd5 Nxd5 12. Bxd5 Qc7 13. Qb3 Nc6 14. e4 Bg4 15. Ng5 Bd6 16. h3 Bh5 17. g4 Bg6 18. f4 h6 19. f5 Bh7 20. Nxh7 Kxh7 21. f6 Nd4 22. Qd3 g6 23. Qd2 g5 24. Qd3 Be5 25. h4 Rh8 26. Be3 Bh2+ 27. Kh1 Qg3 28. e5+ Kg8 29. Qg6+ 1-0

[Event "San Francisco TNM Summer op"]
[Site "San Francisco"]
[Date "2015.06.30"]
[Round "6"]
[White "Khristoforov, Sergey"]
[Black "Stuetzel, Ezra G"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1948"]
[BlackElo "1549"]
[PlyCount "72"]
[EventDate "2015.05.26"]
[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 Nf6 3. Nc3 dxc4 4. e3 Bg4 5. Qa4+ c6 6. Qxc4 Nbd7 7. h3 Bh5 8. Bd3 e6 9. Nge2 Be7 10. 0-0 0-0 11. Nf4 Rc8 12. Nxh5 Nxh5 13. Be2 Nhf6 14. Rd1 b5 15. Qd3 Qc7 16. a3 Rfd8 17. e4 a5 18. e5 Nxe5 19. Qg3 Ng6 20. Qxc7 Rxc7 21. Be3 Nd5 22. Nxd5 exd5 23. Rac1 Bd6 24. Bd2 b4 25. axb4 axb4 26. Ra1 Nf4 27. Bf3 Ne6 28. Be1 g6 29. Ra4 Rb8 30. Ra6 Kf8 31. Bxd5 cxd5 32. Rxd6 Rb5 33. b3 Ra7 34. Kh2 Ra3 35. Rd3 Nf4 36. Re3 Ne6 1/2-1/2

[Event "San Francisco TNM Summer op"]
[Site "San Francisco"]
[Date "2015.06.16"]
[Round "4"]
[White "Shaw, Tenzing W"]
[Black "Khristoforov, Sergey"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2273"]
[BlackElo "1948"]
[PlyCount "100"]
[EventDate "2015.05.26"]
[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 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Be7 6. Qc2 0-0 7. Bd2 Nbd7 8. Rd1 Re8 9. Bd3 dxc4 10. Bxc4 b5 11. Bd3 b4 12. Na4 Bb7 13. e4 h6 14. 0-0 Rc8 15. Nc5 Nxc5 16. dxc5 Qa5 17. Rc1 Nd7 18. Be3 Red8 19. Be2 Bf6 20. Qb3 Ba6 21. Rfe1 Bxe2 22. Rxe2 Qb5 23. Rd2 a5 24. a4 Qb8 25. Nd4 Qe5 26. Qc2 Be7 27. Nb3 Qc7 28. f4 e5 29. Rf2 Nf6 30. h3 Rd7 31. Rcf1 Rcd8 32. fxe5 Qxe5 33. Nxa5 Qxe4 34. Qxe4 Nxe4 35. Rc2 Rc8 36. Rf4 Bd8 37. Rxe4 Bxa5 38. Rd2 Rdd8 39. b3 Re8 40. Rdd4 Rxe4 41. Rxe4 Rd8 42. Bf4 Rd3 43. Re8+ Kh7 44. Kf2 Bd8 45. Ke2 Rd5 46. Bd6 Bg5 47. Re4 Rd2+ 48. Kf1 Rd1+ 49. Ke2 Rd2+ 50. Ke1 Rxg2 1-0

[Event "San Francisco TNM Summer op"]
[Site "San Francisco"]
[Date "2015.06.02"]
[Round "2"]
[White "Agdamag, Samuel"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1459"]
[BlackElo "1948"]
[PlyCount "56"]
[EventDate "2015.05.26"]
[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 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Be7 6. g3 0-0 7. Bg2 dxc4 8. e4 c5 9. Qa4 cxd4 10. e5 dxc3 11. exf6 Bxf6 12. Qc2 cxb2 13. Bxb2 Qa5+ 14. Ke2 Bxb2 15. Qxb2 c3 16. Qc2 Bd7 17. Rhd1 Bb5+ 18. Ke1 Nc6 19. Bf1 Ba4 20. Qe4 c2+ 21. Rd2 Rfd8 22. Bd3 g6 23. Kf1 Rxd3 24. Rxd3 Bb5 25. Kg2 Bxd3 26. Qxd3 Qd5 27. Qxc2 Qxf3+ 28. Kxf3 Nd4+ 0-1

[Event "San Francisco TNM Summer op"]
[Site "San Francisco"]
[Date "2015.05.26"]
[Round "1"]
[White "Khristoforov, Sergey"]
[Black "Simpkins, Jerry"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1948"]
[BlackElo "1504"]
[PlyCount "74"]
[EventDate "2015.05.26"]
[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 c5 4. e3 Nf6 5. Nf3 Nc6 6. Be2 cxd4 7. exd4 Bb4 8. 0-0 Bxc3 9. bxc3 Ne4 10. Qc2 0-0 11. Bd3 f5 12. Ba3 Rf7 13. Nd2 Qg5 14. Rad1 Na5 15. cxd5 exd5 16. Bc1 Qe7 17. Rfe1 Be6 18. f3 Nxd2 19. Bxd2 Qf6 20. Bf4 Nc6 21. Re2 Rc8 22. Qb2 g5 23. Bg3 f4 24. Bf2 g4 25. Rde1 Bf5 26. Bxf5 Qxf5 27. fxg4 Qxg4 28. Re8+ Rxe8 29. Rxe8+ Kg7 30. h3 Qd1+ 31. Re1 Qd3 32. Qe2 Qxc3 33. Qg4+ Kf8 34. Qc8+ Kg7 35. Qg4+ Kf8 36. Qc8+ Kg7 37. Qg4+ Kf8 1/2-1/2

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2015.05.05"]
[Round "8"]
[White "Winslow, Elliott C"]
[Black "Khristoforov, Sergey"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "2306"]
[BlackElo "1977"]
[PlyCount "35"]
[EventDate "2015.03.17"]
[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 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. exf6 gxh4 10. Ne5 Bb7 11. Nxf7 Qxf6 12. Nxh8 Qxh8 13. Qh5+ Kd8 14. 0-0-0 Nd7 15. g3 b4 16. Ne4 c5 17. dxc5 Bxe4 18. Qxh4+ 1-0

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2015.04.28"]
[Round "7"]
[White "Khristoforov, Sergey"]
[Black "Traub, Igor Vladimirovich"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1977"]
[BlackElo "2073"]
[PlyCount "80"]
[EventDate "2015.03.17"]
[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 c6 3. Nf3 Nf6 4. Nc3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 Nbd7 8. b3 Qa5 9. Bb2 Ne4 10. Nxe4 dxe4 11. Nd2 f5 12. a3 c5 13. b4 Qc7 14. Nb3 b6 15. Qc2 e5 16. d5 Qd6 17. bxc5 Nxc5 18. a4 Bd7 19. Nxc5 bxc5 20. Ba3 f4 21. Rfb1 Bh6 22. exf4 exf4 23. Rb7 f3 24. Bd1 Bc8 25. Rb5 Qf6 26. Bb2 Qg5 27. g3 e3 28. Qc3 exf2+ 29. Kxf2 Qd2+ 30. Qxd2 Bxd2 31. Rxc5 Be1+ 32. Ke3 f2 33. Be2 Re8+ 34. Kf3 Rxe2 35. Rxc8+ Rxc8 36. Kxe2 Rxc4 37. Rc1 Rxa4 38. d6 Kf8 39. d7 Ke7 40. Rd1 Ba5 1/2-1/2

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2015.04.21"]
[Round "6"]
[White "Byambaa, Uyanga"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2168"]
[BlackElo "1977"]
[PlyCount "82"]
[EventDate "2015.03.17"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Nc6 7. 0-0 Qb6 8. Nc3 cxd4 9. Nxd4 Qxb2 10. Nxd5 exd5 11. Nxf5 Qxe5 12. Nd4 Nf6 13. Rb1 Bd6 14. Nf3 Qe7 15. Bg5 0-0 16. Re1 Bb4 17. Rf1 Rfe8 18. Bb5 Qc5 19. Bxc6 bxc6 20. Bxf6 gxf6 21. Nh4 Re4 22. Nf5 Rf4 23. Qh5 Qxc2 24. Nh6+ Kg7 25. Rb3 Bc3 26. g3 Rb4 27. Rxb4 Bxb4 28. Qxf7+ Kxh6 29. Qxf6+ Qg6 30. Qh4+ Kg7 31. Qxb4 Qf7 32. Rb1 Rf8 33. Qd4+ Kg8 34. f4 Re8 35. Kf2 Qh5 36. Kg1 Re2 37. Rb8+ Re8 38. Rxe8+ Qxe8 39. Qxa7 Qe1+ 40. Kg2 Qe4+ 41. Kh3 Qe6+ 0-1

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2015.04.14"]
[Round "5"]
[White "Khristoforov, Sergey"]
[Black "Tsodikova, Natalia"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1977"]
[BlackElo "2175"]
[PlyCount "43"]
[EventDate "2015.03.17"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 a6 8. 0-0-0 e5 9. d5 Ne7 10. g4 h5 11. h3 Bd7 12. Kb1 Qb8 13. a4 b5 14. cxb5 axb5 15. Bxb5 Bxb5 16. axb5 Nc8 17. Bg5 Nb6 18. Bxf6 Bxf6 19. gxh5 g5 20. h4 gxh4 21. Nh3 Qd8 22. Qh6 1-0

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2015.04.07"]
[Round "4"]
[White "Aquino, Pat"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1514"]
[BlackElo "1977"]
[PlyCount "42"]
[EventDate "2015.03.17"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc3 e6 6. Nf3 Nd7 7. Bd3 Bg4 8. h3 Bh5 9. g4 Bg6 10. Bxg6 hxg6 11. Ne4 Ngf6 12. Qd3 Nxg4 13. Bf4 Ndf6 14. Bg3 Nxe4 15. Qxe4 Qa5+ 16. c3 Nf6 17. Qc2 Qd5 18. Qe2 Ne4 19. Bf4 g5 20. Be3 g4 21. Ne5 Ng3 0-1

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2015.03.31"]
[Round "3"]
[White "Khristoforov, Sergey"]
[Black "Vickers, Keith"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "1977"]
[BlackElo "2200"]
[PlyCount "94"]
[EventDate "2015.03.17"]
[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 c6 3. Nc3 Nf6 4. Nf3 g6 5. Bf4 dxc4 6. a4 Nd5 7. Be5 f6 8. Bxb8 Rxb8 9. e4 Nxc3 10. bxc3 Qa5 11. Qc2 Be6 12. Nd2 b5 13. Rb1 Qc7 14. d5 cxd5 15. Rxb5 Rxb5 16. axb5 Bh6 17. Nf3 0-0 18. Be2 Qb7 19. Nd4 Bf7 20. Bf3 e5 21. Nc6 dxe4 22. Qxe4 Qxb5 23. 0-0 Bg7 24. Nxa7 Qc5 25. Ra1 f5 26. Qc6 Qxc6 27. Bxc6 e4 28. Nb5 Rd8 29. Ra8 Rxa8 30. Bxa8 Kf8 31. Bc6 Ke7 32. Kf1 Be5 33. h3 Be6 34. Ke2 Bd7 35. Bxd7 Kxd7 36. Na3 Bxc3 37. Nxc4 Bd4 38. Nd2 Ke6 39. Nf1 Ke5 40. Nh2 g5 41. Nf1 h6 42. Nh2 h5 43. Nf1 f4 44. Nh2 Kf5 45. Nf1 g4 46. hxg4+ hxg4 47. Nh2 Bxf2 0-1

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2015.03.24"]
[Round "2"]
[White "Paquette, James"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1381"]
[BlackElo "1977"]
[PlyCount "50"]
[EventDate "2015.03.17"]
[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 c6 3. Bg5 Bg4 4. Nbd2 Nd7 5. h3 Bh5 6. g4 Bg6 7. e3 Ngf6 8. Bd3 Ne4 9. Bxe4 dxe4 10. Ne5 Nxe5 11. dxe5 Qa5 12. Bf4 0-0-0 13. Qe2 h5 14. g5 h4 15. Rf1 Bh5 16. f3 Bxf3 17. Rxf3 exf3 18. Qf2 e6 19. a3 Rd5 20. 0-0-0 Bxa3 21. bxa3 Rhd8 22. e4 Qxa3+ 23. Kb1 Rb5+ 24. Nb3 Rxd1+ 25. Bc1 Rxc1# 0-1

[Event "San Francisco TNM Spring op"]
[Site "San Francisco"]
[Date "2015.03.17"]
[Round "1"]
[White "Khristoforov, Sergey"]
[Black "Brown, Nicholas"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1977"]
[BlackElo "1484"]
[PlyCount "55"]
[EventDate "2015.03.17"]
[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 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 dxc4 8. Bxc4 0-0 9. 0-0 b5 10. Bd3 a6 11. Re1 Bb7 12. Ne4 Rc8 13. Nc5 Nxc5 14. dxc5 Nd7 15. Bxe7 Qxe7 16. Qc2 Nf6 17. Nd4 Rc7 18. Be4 Nxe4 19. Qxe4 Qf6 20. b4 e5 21. Nf3 Re8 22. Red1 Rce7 23. Rd6 Re6 24. Rad1 g6 25. a3 Qf5 26. Qxf5 gxf5 27. Rxe6 Rxe6 28. Rd7 1-0

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2015.02.24"]
[Round "8"]
[White "Uzzaman, Ashik"]
[Black "Khristoforov, Sergey"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1938"]
[BlackElo "1977"]
[PlyCount "24"]
[EventDate "2015.01.06"]
[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 c6 2. Bc4 d5 3. Bb3 e5 4. Qh5 Bd6 5. exd5 Nf6 6. Qg5 cxd5 7. Qxg7 Rg8 8. Qh6 Rxg2 9. Nc3 Rg6 10. Qh4 Rg4 11. Qh6 Rg6 12. Qh4 Rg4 1/2-1/2

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2015.02.17"]
[Round "7"]
[White "Khristoforov, Sergey"]
[Black "Ebert, John C"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "1977"]
[BlackElo "1738"]
[PlyCount "80"]
[EventDate "2015.01.06"]
[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 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 b6 5. Bg5 Bb7 6. f3 h6 7. Bh4 Nc6 8. Rd1 g5 9. Bf2 d5 10. e4 dxe4 11. fxe4 Ng4 12. d5 Nxf2 13. Qxf2 Bc5 14. Qd2 Ne5 15. Na4 Bd6 16. Nf3 Nxf3+ 17. gxf3 Qf6 18. dxe6 0-0-0 19. Qc3 Be5 20. Qb3 Rxd1+ 21. Qxd1 Rd8 22. Bd3 Qxe6 23. Qe2 Qd7 24. Bc2 Bf4 25. 0-0 Qd2 26. Re1 Qd4+ 27. Kh1 Ba6 28. b3 Qe5 29. Rd1 Rd4 30. Nb2 Rxd1+ 31. Bxd1 Qd4 32. Nd3 Bd6 33. a4 f6 34. Kg2 Kd7 35. Bc2 Bb7 36. Qf2 Qc3 37. Qe2 Ke7 38. Bd1 Kf8 39. Bc2 Kg7 40. Bd1 Kf8 1/2-1/2

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2015.02.10"]
[Round "6"]
[White "Khristoforov, Sergey"]
[Black "Vickers, Keith"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "1977"]
[BlackElo "2200"]
[PlyCount "81"]
[EventDate "2015.01.06"]
[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 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. d5 Be7 6. Nf3 c5 7. Bd3 0-0 8. 0-0 Ne8 9. a3 g6 10. Qc2 Ng7 11. Bh6 Nf6 12. h3 Kh8 13. b4 b6 14. bxc5 bxc5 15. Nd2 Ng8 16. Be3 g5 17. g4 Bf6 18. Ne2 Ne7 19. Ng3 Ng6 20. Rfb1 Nf4 21. Bf1 h5 22. f3 Qc7 23. Nb3 Bd7 24. Nc1 Rab8 25. Nd3 h4 26. Ne2 Be7 27. Nc3 a6 28. Rxb8 Rxb8 29. Rb1 Rb6 30. Rxb6 Qxb6 31. Bc1 Ne8 32. Qb2 Bd8 33. Nxf4 Qxb2 34. Ng6+ Kg7 35. Bxb2 Kxg6 36. Kf2 Ba5 37. Ke3 Nc7 38. Bd3 Na8 39. Bc2 Nb6 40. Kd3 f6 41. Bb3 1/2-1/2

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2015.02.03"]
[Round "5"]
[White "Reyes, Robert"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1691"]
[BlackElo "1977"]
[PlyCount "58"]
[EventDate "2015.01.06"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 Nd7 7. 0-0 c5 8. Nc3 cxd4 9. Qxd4 Ne7 10. Bg5 Nc6 11. Bxd8 Nxd4 12. Nxd4 Rxd8 13. Rfe1 a6 14. Rad1 Bb4 15. a3 Ba5 16. b4 Bc7 17. f4 Rc8 18. Re3 Bb6 19. Kf1 Rc4 20. Nce2 Ke7 21. c3 Rhc8 22. Rf3 Ba7 23. f5 Nxe5 24. Rg3 g6 25. fxe6 fxe6 26. Re3 Rf8+ 27. Ke1 Kd6 28. Rc1 Rf6 29. h3 Nc6 0-1

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2015.01.27"]
[Round "4"]
[White "Khristoforov, Sergey"]
[Black "Clemens, Kristian"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1977"]
[BlackElo "1826"]
[PlyCount "79"]
[EventDate "2015.01.06"]
[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. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Bd3 dxc4 8. Bxc4 Nb6 9. Bd3 c5 10. dxc5 Nbd5 11. Nxd5 Nxd5 12. Bxe7 Qxe7 13. Rc1 Re8 14. a3 e5 15. Qc2 Nf6 16. Ng5 h6 17. Ne4 Nxe4 18. Bxe4 Be6 19. 0-0 Rac8 20. b4 Rc7 21. Rfd1 Rd7 22. c6 bxc6 23. Bxc6 Rc8 24. Qa4 Rdc7 25. Rc5 a5 26. Rdc1 axb4 27. axb4 Ra7 28. Ra5 Rxa5 29. Qxa5 Qd6 30. b5 Bd7 31. Qc3 Kf8 32. Qc2 Bxc6 33. bxc6 Ke7 34. h3 Rc7 35. Qe4 g6 36. Qh4+ Ke6 37. Qg4+ Ke7 38. Qh4+ Ke6 39. Qg4+ Ke7 40. Qh4+ 1/2-1/2

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2015.01.20"]
[Round "3"]
[White "Donnelly, Patrick T"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1659"]
[BlackElo "1977"]
[PlyCount "50"]
[EventDate "2015.01.06"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Bc4 e6 9. Nxd5 exd5 10. Be2 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 0-0 13. 0-0 Re8 14. Rfe1 Re4 15. Bb5 Bxf3 16. Bxc6 Bxg2 17. Bxb7 Rg4 18. Re3 Bf3+ 19. Kf1 Qg5 20. Rxf3 Qxd2 21. Bxa8 Qxb2 22. Rd1 Qb5+ 23. Rdd3 Rxd4 24. Ke2 Rxd3 25. Rxd3 Qe8+ 0-1

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2015.01.13"]
[Round "2"]
[White "Khristoforov, Sergey"]
[Black "Matz, James I"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1977"]
[BlackElo "1734"]
[PlyCount "67"]
[EventDate "2015.01.06"]
[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. c4 e6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 b6 7. Ne5 Nxe5 8. dxe5 Nd7 9. Bxe7 Qxe7 10. cxd5 Nxe5 11. Bb5+ Bd7 12. dxe6 fxe6 13. Qh5+ Nf7 14. Bxd7+ Qxd7 15. Rd1 Qc6 16. Qb5 Qxb5 17. Nxb5 Rc8 18. 0-0 Ke7 19. Nxa7 Ra8 20. Nc6+ Kf6 21. a3 Nd8 22. Rc1 Nxc6 23. Rxc6 Rac8 24. Rfc1 Rhd8 25. Kf1 Rd2 26. b4 Ra2 27. Rxc7 Rd8 28. R1c2 Rxa3 29. Rb7 Rd6 30. b5 Rb3 31. Rc6 Rd2 32. g3 Rbb2 33. Rbxb6 Rxf2+ 34. Kg1 1/2-1/2

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2015.01.06"]
[Round "1"]
[White "Louie, Henry"]
[Black "Khristoforov, Sergey"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1532"]
[BlackElo "1977"]
[PlyCount "97"]
[EventDate "2015.01.06"]
[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. c4 c6 3. cxd5 cxd5 4. d4 Nc6 5. e3 Nf6 6. Nc3 Bg4 7. Be2 e6 8. 0-0 Be7 9. h3 Bh5 10. a3 0-0 11. b4 a6 12. Bb2 b5 13. Rc1 Rc8 14. Nd2 Bxe2 15. Nxe2 Nd7 16. Nf3 Nb6 17. Ne5 Nc4 18. Nxc4 bxc4 19. Nc3 Na7 20. Re1 Nb5 21. Nxb5 axb5 22. Bc3 Ra8 23. Ra1 Ra4 24. Re2 Qa8 25. Rea2 Rc8 26. Qf3 Rc7 27. Qd1 Rca7 28. Qc1 Bxb4 29. Bxb4 Rxb4 30. Rb1 Rxb1 31. Qxb1 Rxa3 32. Rxa3 Qxa3 33. Qxb5 Qa1+ 34. Kh2 Qa8 35. e4 Qc8 36. exd5 exd5 37. Qxd5 c3 38. Qg5 c2 39. Qc1 Qb8+ 40. g3 Qb1 41. Qe3 h6 42. Qe8+ Kh7 43. Qe4+ g6 44. Qe7 Kg7 45. Qe5+ Kf8 46. Qd6+ Kg7 47. Qe5+ Kf8 48. Qd6+ Ke8 49. Qc6+ 1/2-1/2

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2011.12.13"]
[Round "9"]
[White "Khristoforov, Sergey"]
[Black "De Linea, Digne"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1999"]
[BlackElo "1900"]
[PlyCount "76"]
[EventDate "2011.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 g6 5. Nc3 a6 6. b6 Bg7 7. e4 d6 8. h3 Qxb6 9. Nf3 a5 10. Nd2 Ba6 11. Qa4+ Nfd7 12. Bxa6 Rxa6 13. a3 0-0 14. Nc4 Qd8 15. 0-0 Nb6 16. Nxb6 Qxb6 17. Bg5 Ra7 18. Rab1 h6 19. Bh4 g5 20. Bg3 Nd7 21. Nd1 Rb8 22. Nc3 Qb3 23. Rfe1 Bxc3 24. Qxb3 Rxb3 25. bxc3 Rxa3 26. c4 a4 27. Rec1 Rb3 28. Ra1 a3 29. Kh2 f6 30. f3 Ra4 31. Rc2 Nb6 32. Rac1 a2 33. Ra1 Rba3 34. Be1 Nxc4 35. Bc3 Ne3 36. Rcc1 Rc4 37. Bd2 Rxc1 38. Bxc1 Nc2 0-1

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2011.11.29"]
[Round "7"]
[White "Khristoforov, Sergey"]
[Black "Shakhnazarov, Oleg"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1999"]
[BlackElo "2159"]
[PlyCount "98"]
[EventDate "2011.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[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 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 h6 9. 0-0 0-0 10. Rd1 Qc7 11. e4 e5 12. d5 Nb6 13. Bb3 Bg4 14. dxc6 bxc6 15. Qe2 Nfd7 16. Be3 Nc5 17. Bc2 Ne6 18. h3 Bxf3 19. Qxf3 Nc4 20. Bb3 Nxe3 21. Qxe3 Bc5 22. Qe2 Nf4 23. Qf3 Qe7 24. Ne2 Ne6 25. Qg4 Rab8 26. Rd3 Nd4 27. Nxd4 Bxd4 28. Rg3 Qf6 29. Rf3 Qd6 30. Rd1 c5 31. Rg3 Qf6 32. Qe2 g6 33. Rf3 Qe7 34. Rd2 Kg7 35. g4 Qg5 36. Rg3 Rb6 37. Kf1 Rf6 38. Qd3 Qf4 39. Kg2 Qg5 40. Rc2 Rd8 41. Rf3 Rdd6 42. Rxf6 Rxf6 43. Qg3 Rf4 44. Bd5 h5 45. f3 h4 46. Qe1 Rf6 47. Qd2 Be3 48. Qe1 Qf4 49. Qxh4 Qxf3+ 0-1

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2011.11.22"]
[Round "6"]
[White "Khristoforov, Sergey"]
[Black "Manvelyan, Hovik"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1999"]
[BlackElo "2056"]
[PlyCount "39"]
[EventDate "2011.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. a3 Re8 10. Be2 dxc4 11. Bxf6 Nxf6 12. Nxc4 Bxc3+ 13. bxc3 Qc7 14. 0-0 b6 15. Ne5 Bb7 16. Bf3 Rac8 17. Rfb1 c5 18. Bxb7 Qxb7 19. Qe2 Nd7 20. Nxd7 1/2-1/2

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2011.11.15"]
[Round "5"]
[White "Henry, Joseph"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1287"]
[BlackElo "1999"]
[PlyCount "38"]
[EventDate "2011.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. Bg5 Be7 8. Qd2 Bxg5 9. Nxg5 Bxc2 10. Nxf7 Kxf7 11. Qxc2 Qxd4 12. Rd1 Qb4+ 13. Rd2 Nf6 14. Bd3 Nbd7 15. a3 Qc5 16. Bc4 b5 17. Bxe6+ Kxe6 18. Re2+ Kf7 19. Qb3+ Qd5 0-1

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2011.11.08"]
[Round "4"]
[White "Khristoforov, Sergey"]
[Black "Abraham, Renjish"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "1999"]
[BlackElo "1884"]
[PlyCount "68"]
[EventDate "2011.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Nxe7 10. Be2 Bb7 11. 0-0 Nd7 12. Rc1 Rc8 13. Nb5 a6 14. Nc3 Nf6 15. Qb3 Ned5 16. Ne5 Re8 17. Rfd1 Qd6 18. Nc4 Qb4 19. Nxd5 Nxd5 20. Qxb4 Nxb4 21. a3 Nd5 22. Ne5 Ne7 23. Rd2 f6 24. Nd3 Kf7 25. Rdc2 c6 26. Bf3 Red8 27. Nb4 Rd6 28. Nd3 a5 29. b4 Ba6 30. Nb2 axb4 31. axb4 Bb5 32. Nc4 Bxc4 33. Rxc4 b5 34. Rc5 g6 1/2-1/2

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2011.11.01"]
[Round "3.5"]
[White "Winslow, Elliott C"]
[Black "Khristoforov, Sergey"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2421"]
[BlackElo "1999"]
[PlyCount "65"]
[EventDate "2011.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Be7 7. Bd2 0-0 8. Rg1 b6 9. g4 Bb7 10. g5 Ne8 11. h4 g6 12. Ne5 Ng7 13. f4 f5 14. 0-0-0 Rc8 15. Kb1 c5 16. cxd5 cxd4 17. exd4 Bxd5 18. Bg2 Bxg2 19. Rxg2 Nxe5 20. dxe5 Bb4 21. Be3 Qe7 22. Qa4 Bxc3 23. bxc3 Rxc3 24. Rd7 Qa3 25. Qxa3 Rxa3 26. Bc1 Ra4 27. Rc2 Ne8 28. Re7 Rb4+ 29. Ka1 Ra4 30. Rxe6 Kf7 31. Rec6 h6 32. e6+ Ke7 33. Rd2 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2011.10.25"]
[Round "2"]
[White "Khristoforov, Sergey"]
[Black "Hilliard, Michael"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1999"]
[BlackElo "1428"]
[PlyCount "55"]
[EventDate "2011.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. dxc5 e6 4. cxd5 exd5 5. g3 Bxc5 6. Bg2 Be6 7. Nf3 Nf6 8. 0-0 0-0 9. a3 Nc6 10. b4 Bb6 11. Bb2 Rc8 12. Nc3 a6 13. Na4 Ba7 14. Rc1 Re8 15. Nc5 Rc7 16. Nd4 Bg4 17. Re1 Qe7 18. Nxc6 bxc6 19. f3 Be6 20. Kh1 Nd7 21. Nxa6 Rcc8 22. Bd4 Nb6 23. Nc5 Nc4 24. Qd3 Nd6 25. a4 Bf5 26. Qc3 f6 27. e4 dxe4 28. fxe4 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2011.10.18"]
[Round "1"]
[White "Eytan, David"]
[Black "Khristoforov, Sergey"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1531"]
[BlackElo "1999"]
[PlyCount "84"]
[EventDate "2011.10.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Nc3 g6 5. Bd3 Bg7 6. b3 e5 7. fxe5 Nxe5 8. Nxe5 Bxe5 9. Qf3 Nf6 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. 0-0 b5 13. Bb2 Rd8 14. Na4 Bxb2 15. Nxb2 Ne4 16. d3 Nc3 17. Rf2 0-0 18. a4 b4 19. Nd1 Nxd1 20. Rxd1 Qe6 21. Rdf1 a5 22. h4 h5 23. Qg3 Qe7 24. Rf5 Kh7 25. Re5 Qd6 26. d4 f6 27. Rxh5+ gxh5 28. Qf3 Kh6 29. dxc5 Qe5 30. c6 Rc8 31. c4 bxc3 32. e4 d4 33. Qd3 Rxc6 34. Rf5 Qxf5 35. exf5 c2 36. Qd2+ Kg7 37. Qc1 d3 38. Kh2 d2 39. Qxd2 c1Q 40. Qd7+ Rf7 41. Qd4 Qc5 42. Qe4 Qe5+ 0-1

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2011.02.22"]
[Round "8"]
[White "Sherwood, Peter"]
[Black "Khristoforov, Sergey"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1798"]
[BlackElo "2026"]
[PlyCount "103"]
[EventDate "2011.01.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[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 Ngf6 12. 0-0-0 Nd5 13. Bd2 Bd6 14. Ne4 Bc7 15. Kb1 N7f6 16. Ne5 Nxe4 17. Qxe4 Nf6 18. Qe3 Qd5 19. c4 Qe4+ 20. Kc1 0-0 21. f3 Qxe3 22. Bxe3 c5 23. Nd3 cxd4 24. Bxd4 Rfd8 25. Bc3 Ne8 26. c5 Rd5 27. b4 Rad8 28. Kc2 Nf6 29. g4 e5 30. Rhe1 e4 31. fxe4 Rg5 32. Bxf6 gxf6 33. Rg1 Kh7 34. Rdf1 Kg7 35. Kc3 Be5+ 36. Nxe5 Rxe5 37. Re1 a5 38. a3 axb4+ 39. axb4 Rde8 40. Kd3 Rd8+ 41. Kc3 Rde8 42. Kd3 Rd8+ 43. Kc3 b6 44. cxb6 Rb8 45. Rg2 Rxb6 46. Kc4 Kf8 47. Rd2 Ke7 48. Rd5 Rxd5 49. exd5+ Kd6 50. Rf1 Kd7 51. Kc5 Rd6 52. Ra1 1-0

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2011.02.15"]
[Round "7"]
[White "Khristoforov, Sergey"]
[Black "Chalissery, Jossy"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2026"]
[BlackElo "1690"]
[PlyCount "52"]
[EventDate "2011.01.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nc3 e6 4. e4 Bb4 5. Bd3 f5 6. Qe2 Qf6 7. Nf3 fxe4 8. Bxe4 Nc6 9. Bg5 Qf8 10. d5 Na5 11. dxe6 Bxe4 12. Qxe4 Rb8 13. exd7+ Kxd7 14. 0-0-0+ Bd6 15. Rhe1 Nf6 16. Qe6+ Kc6 17. Ne5+ Kb7 18. Nf7 Re8 19. Nxd6+ cxd6 20. Qf5 Nxc4 21. Bxf6 Qxf6 22. Qd5+ Kb8 23. Qxc4 Rc8 24. Qd5 Rxc3+ 25. bxc3 Qxc3+ 26. Kb1 Qb4+ 0-1

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2011.02.08"]
[Round "6"]
[White "Newey, Richard H"]
[Black "Khristoforov, Sergey"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1710"]
[BlackElo "2026"]
[PlyCount "65"]
[EventDate "2011.01.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. 0-0 Nc6 7. c3 cxd4 8. cxd4 Qb6 9. b3 Nge7 10. Ba3 g6 11. Bc5 Qd8 12. Nc3 Nc8 13. Bxf8 Kxf8 14. Qd2 Kg7 15. Rac1 f6 16. Rfd1 fxe5 17. Nxe5 h5 18. Nxc6 bxc6 19. Na4 Ne7 20. Qf4 Qb8 21. Qg5 Qd6 22. Rc3 Kf7 23. Nc5 Rac8 24. Bd3 e5 25. Bxf5 Nxf5 26. dxe5 Qxe5 27. Rf3 Rhe8 28. h3 Qe2 29. Rxf5+ gxf5 30. Qxf5+ Kg7 31. Qg5+ Kh7 32. Qf5+ Kg7 33. Qg5+ 1/2-1/2

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2011.02.01"]
[Round "5"]
[White "Khristoforov, Sergey"]
[Black "Ochoa, Jason"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2026"]
[BlackElo "1900"]
[PlyCount "40"]
[EventDate "2011.01.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nc6 2. e4 e5 3. d5 Nce7 4. c4 Ng6 5. a3 Nf6 6. Nc3 Bc5 7. h3 0-0 8. Nf3 a5 9. Bd3 d6 10. 0-0 Qe7 11. Rb1 Nh5 12. b4 axb4 13. axb4 Ba7 14. Nb5 Bb6 15. Be3 Nhf4 16. Qc2 Bxh3 17. gxh3 Nxh3+ 18. Kg2 Ngf4+ 19. Bxf4 Nxf4+ 20. Kh2 Qf6 0-1

[Event "San Francisco TNM Winter op"]
[Site "San Francisco"]
[Date "2011.01.18"]
[Round "3"]
[White "Byambaa, Uyanga"]
[Black "Khristoforov, Sergey"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1829"]
[BlackElo "2026"]
[PlyCount "85"]
[EventDate "2011.01.04"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Nf5 e6 11. Ne3 Qc7 12. Bd2 0-0-0 13. b4 Nd5 14. Nxd5 cxd5 15. 0-0 Bd6 16. Rfc1 Nb6 17. a4 Nc4 18. b5 Kd7 19. a5 Rc8 20. Be1 Bf4 21. Rcb1 b6 22. axb6 axb6 23. Ra6 Ra8 24. Rba1 Qb7 25. Qb3 Bc7 26. Bb4 Rhb8 27. Ne1 Rxa6 28. bxa6 Qc6 29. Qf3 Ke8 30. Nd3 Ra8 31. Qg4 g6 32. h5 g5 33. Qe2 Qb5 34. a7 Nb2 35. Qd2 Na4 36. c3 Rxa7 37. Qc2 Ra6 38. Ne1 Nc5 39. Rb1 Ne4 40. f3 Nf6 41. Be7 Qxb1 42. Qxb1 Kxe7 43. g4 1/2-1/2

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2010.12.14"]
[Round "9"]
[White "Khristoforov, Sergey"]
[Black "Ochoa, Jason"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2167"]
[BlackElo "1900"]
[PlyCount "48"]
[EventDate "2010.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nc6 2. d5 Ne5 3. Bf4 Ng6 4. Bg3 Nf6 5. c4 e6 6. Nc3 Bb4 7. Nf3 Ne4 8. Qd4 Qf6 9. Rc1 Qxd4 10. Nxd4 Nxc3 11. bxc3 Ba5 12. Nb3 Bb6 13. e4 d6 14. h4 0-0 15. a4 e5 16. a5 Bc5 17. h5 Nf4 18. f3 Be3 19. Nd2 Bd7 20. Bxf4 Bxf4 21. Bd3 b6 22. axb6 axb6 23. Ke2 Ra2 24. Rhd1 Ba4 0-1

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2010.11.23"]
[Round "6"]
[White "Khristoforov, Sergey"]
[Black "Dembling, Arthur"]
[Result "0-1"]
[ECO "E34"]
[WhiteElo "2167"]
[BlackElo "1775"]
[PlyCount "84"]
[EventDate "2010.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 Qxd5 6. Nf3 Qf5 7. Qxf5 exf5 8. Bd2 c6 9. e3 Nbd7 10. Bd3 Nb6 11. 0-0 0-0 12. a3 Be7 13. b4 Be6 14. Rac1 Bc4 15. Bxc4 Nxc4 16. Nb1 Nd6 17. Rc2 Nde4 18. Rfc1 a6 19. Ne5 Rfd8 20. f3 Nd6 21. a4 Nd7 22. Nd3 Rac8 23. Nc5 Nxc5 24. dxc5 Ne8 25. e4 fxe4 26. fxe4 Nf6 27. e5 Ne4 28. Bf4 Rd4 29. Rb2 Rcd8 30. Nc3 Nxc3 31. Rxc3 Rxf4 32. g3 Re4 33. b5 axb5 34. axb5 Rxe5 35. bxc6 bxc6 36. Rbc2 Rdd5 37. Kg2 g6 38. g4 Rxc5 39. Rxc5 Rxc5 40. Re2 Bf6 41. Kf3 Kg7 42. Re3 Rc3 0-1

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2010.11.16"]
[Round "5"]
[White "Khristoforov, Sergey"]
[Black "Harris, John M"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "2167"]
[BlackElo "1596"]
[PlyCount "61"]
[EventDate "2010.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. 0-0 Nc6 10. Be3 e5 11. d5 Na5 12. Qd3 b6 13. a4 Bb7 14. Ba6 Qd7 15. Bxb7 Nxb7 16. c4 f5 17. f3 Nd6 18. Rfb1 fxe4 19. fxe4 Qg4 20. Nc3 Rad8 21. a5 Nc8 22. axb6 axb6 23. Ra6 Qd7 24. Na4 Qe7 25. Nxb6 Qb7 26. Qa3 Nxb6 27. Raxb6 Qf7 28. Bxc5 Ra8 29. Qxa8 Rxa8 30. Rb8+ Rxb8 31. Rxb8+ 1-0

[Event "San Francisco TNM Fall op"]
[Site "San Francisco"]
[Date "2010.11.09"]
[Round "4"]
[White "Newey, Richard H"]
[Black "Khristoforov, Sergey"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1744"]
[BlackElo "2167"]
[PlyCount "91"]
[EventDate "2010.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. 0-0 Nc6 7. c3 c4 8. Bg5 Nge7 9. Nh4 Bg6 10. Nxg6 hxg6 11. Nd2 b5 12. Nf3 Qa5 13. b3 Qb6 14. bxc4 dxc4 15. Nd2 Nd5 16. Ne4 Rc8 17. Rb1 Nb8 18. Bf3 Nd7 19. Re1 f5 20. exf6 gxf6 21. Bd2 Kf7 22. Qe2 b4 23. Rb2 bxc3 24. Rxb6 cxd2 25. Ng5+ Kg7 26. Nxe6+ Kh7 27. Nxf8+ Rhxf8 28. Rb7 dxe1Q+ 29. Qxe1 N5b6 30. Qe7+ Kh6 31. Qe3+ g5 32. h4 Rfe8 33. hxg5+ fxg5 34. Qc3 a5 35. d5 Rb8 36. d6 Rxb7 37. Bxb7 Ne5 38. Qh3+ Kg7 39. Qh5 Nf7 40. d7 Nxd7 41. Bd5 Re1+ 42. Kh2 c3 43. Qxf7+ Kh6 44. Qf5 Ne5 45. Qh3+ Kg6 46. Qxc3 1-0

