[Event "Toronto Crown op"]
[Site "Toronto"]
[Date "2014.04.20"]
[Round "6"]
[White "Du, Digeng"]
[Black "Plotkin, Mark"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2174"]
[BlackElo "2013"]
[PlyCount "30"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Bf4 b6 9. Rd1 Ba6 10. b3 Ne4 11. Nc3 f5 12. Ne5 Nxe5 13. Bxe5 Bb4 14. Nxe4 fxe4 15. Bh3 Qe7 1/2-1/2

[Event "Toronto Crown op"]
[Site "Toronto"]
[Date "2014.04.20"]
[Round "5"]
[White "Du, Digeng"]
[Black "Southam, David"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2174"]
[BlackElo "2084"]
[PlyCount "88"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nf3 d5 6. 0-0 Bd6 7. b3 Qe7 8. a4 a5 9. Ba3 b6 10. Qc1 0-0 11. Bxd6 Qxd6 12. Qa3 Qxa3 13. Nxa3 Na6 14. Ne5 Bb7 15. Nc2 c5 16. Rfd1 Rfd8 17. Rab1 Rac8 18. cxd5 Bxd5 19. dxc5 Nxc5 20. Nd4 Bxb3 21. Nxb3 Rxd1+ 22. Rxd1 Nxb3 23. Nc6 Kf8 24. Rb1 Nd5 25. Ne5 Rc1+ 26. Rxc1 Nxc1 27. e4 fxe4 28. Bxe4 Ne2+ 29. Kf1 Nec3 30. Bc2 Ke7 31. Ke1 Kd6 32. Nd3 h6 33. Kd2 Ne4+ 34. Kc1 Nc5 35. Nb2 Ke5 36. Kd2 Kd4 37. f3 Ne3 38. Bd3 g5 39. Bb5 e5 40. h4 e4 41. hxg5 hxg5 42. Ke2 exf3+ 43. Kxf3 g4+ 44. Kf4 Ne6# 0-1

[Event "Toronto Crown op"]
[Site "Toronto"]
[Date "2014.04.19"]
[Round "3"]
[White "Du, Digeng"]
[Black "Cheng, Bindi"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2174"]
[BlackElo "2425"]
[PlyCount "106"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Qd6 7. Nxc6 Qxc6 8. Qd4 Nxc3 9. Qxc3 Qxc3 10. dxc3 e5 11. Bg5 Be7 12. Bxe7 Kxe7 13. e4 Be6 14. Bd3 Rhd8 15. Ke2 Rd6 16. Rhd1 Rad8 17. b3 f5 18. g3 a5 19. Bc2 b5 20. Rxd6 cxd6 21. a4 Rb8 22. axb5 Rxb5 23. c4 Rc5 24. Ke3 fxe4 25. Bxe4 d5 26. Bxd5 Bxd5 27. cxd5 Rxd5 28. Rc1 Kd6 29. f3 Rb5 30. Rc3 Kd5 31. Kd3 h5 32. h4 Rb4 33. Kc2 Rb5 34. Rd3+ Ke6 35. Rd8 Rc5+ 36. Kb2 Rd5 37. Re8+ Kf7 38. Rc8 Rd2+ 39. Ka3 Rg2 40. g4 hxg4 41. fxg4 Rxg4 42. Rc5 Rxh4 43. Rxe5 Rh5 44. Re4 Rd5 45. b4 axb4+ 46. Kxb4 Kf6 47. Kc4 Rd8 48. Rf4+ Kg5 49. Rf7 Kg4 50. Rg7 g5 51. Rg6 Kf4 52. Rf6+ Kg3 53. Rg6 g4 0-1

[Event "Toronto Crown op"]
[Site "Toronto"]
[Date "2014.04.19"]
[Round "4"]
[White "Peev, Pavel"]
[Black "Du, Digeng"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2057"]
[BlackElo "2174"]
[PlyCount "82"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 c6 6. Qd2 0-0 7. Bh6 Qa5 8. Bxg7 Kxg7 9. h4 h5 10. Bc4 d5 11. exd5 b5 12. Bb3 b4 13. Ne4 cxd5 14. Nxf6 exf6 15. Ne2 Nc6 16. 0-0 Ba6 17. Rfe1 Bxe2 18. Rxe2 Qb6 19. c3 Rfd8 20. Qf4 Qb8 21. Qxb8 Raxb8 22. Rae1 bxc3 23. bxc3 Rd6 24. Re8 Rb7 25. Rc8 Na5 26. Ba4 Re6 27. Rxe6 fxe6 28. Rc5 Nc4 29. Bb5 Nd6 30. a4 Nf5 31. Kf2 Nxh4 32. Rc6 Kf7 33. c4 dxc4 34. g4 hxg4 35. fxg4 g5 36. Bxc4 Re7 37. d5 exd5 38. Bxd5+ Kg7 39. Be6 Ng6 40. Bf5 Ne5 41. Rc3 Kf7 1/2-1/2

[Event "Toronto Crown op"]
[Site "Toronto"]
[Date "2014.04.18"]
[Round "2"]
[White "Derraugh, Geordie"]
[Black "Du, Digeng"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2157"]
[BlackElo "2174"]
[PlyCount "123"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 c6 7. a4 a5 8. Qd2 d5 9. e5 Ne4 10. Nxe4 dxe4 11. Ng5 c5 12. c3 Nc6 13. Nxe4 cxd4 14. cxd4 f5 15. Bc4+ Kh8 16. Ng5 f4 17. Bxf4 Qxd4 18. Nf7+ Kg8 19. Nh6+ Kh8 20. Nf7+ Kg8 21. Qxd4 Nxd4 22. Nh6+ Kh8 23. Nf7+ Kg8 24. Nh6+ Kh8 25. Nf7+ Kg8 26. Ng5+ e6 27. Bg3 Nc2+ 28. Ke2 Nxa1 29. Rxa1 Re8 30. Rd1 h6 31. Ne4 b6 32. Nd6 Re7 33. Nxc8 Rxc8 34. b3 Kf7 35. Rd6 g5 36. Kd3 Rb8 37. f4 gxf4 38. Bxf4 Ree8 39. Ke4 Bf8 40. Rc6 Bc5 41. Bxh6 Rbc8 42. Rxc8 Rxc8 43. Bg5 Rh8 44. Kf4 Bf2 45. Kf3 Bd4 46. Bf6 Rh6 47. h4 Rxf6+ 48. exf6 Kxf6 49. Kg4 Bf2 50. Kh3 e5 51. Bd3 Ke6 52. Be4 Be3 53. g4 Kf7 54. g5 Kg7 55. Kg4 Bc5 56. Kf5 Bf2 57. h5 Be3 58. h6+ Kh8 59. Kg4 Bd4 60. g6 Be3 61. g7+ Kg8 62. Bd5+ 1-0

[Event "Toronto Crown op"]
[Site "Toronto"]
[Date "2014.04.18"]
[Round "1"]
[White "Du, Digeng"]
[Black "Gerzhoy, Leonid"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2174"]
[BlackElo "2468"]
[PlyCount "54"]
[EventDate "2014.04.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 c6 6. d4 d5 7. cxd5 cxd5 8. 0-0 Ne4 9. Ne5 Nxc3 10. bxc3 e6 11. e4 Nc6 12. Nxc6 bxc6 13. Ba3 Re8 14. Qa4 Bd7 15. Bc5 e5 16. Rfe1 exd4 17. cxd4 dxe4 18. Bxe4 Qc7 19. Qa6 h5 20. h4 Qc8 21. Qxc8 Raxc8 22. Bxa7 c5 23. Bd5 Bxd4 24. Rac1 Rxe1+ 25. Rxe1 Bc6 26. Bxc6 Rxc6 27. Rc1 Ra6 1/2-1/2

[Event "Canadian op 50th"]
[Site "Ottawa"]
[Date "2013.07.18"]
[Round "7"]
[White "Moradiabadi, Elshan"]
[Black "Du, Digeng"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2551"]
[BlackElo "2009"]
[PlyCount "31"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. Bc1 e6 8. e4 c4 9. Bxc4 Bc5 10. Nh3 exd5 11. Bxd5 Nxd5 12. Qxd5 d6 13. Nf4 Bg1 14. Nd2 Qf2+ 15. Kd1 0-0 16. Ne2 1-0

[Event "Canadian op 50th"]
[Site "Ottawa"]
[Date "2013.07.15"]
[Round "4"]
[White "Du, Digeng"]
[Black "Oliva Castaneda, Kevel"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "2009"]
[BlackElo "2423"]
[PlyCount "79"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nc6 7. 0-0 a6 8. b3 Rb8 9. Nd5 Nh5 10. Bb2 e6 11. Nc3 Ne7 12. Rc1 b5 13. cxb5 axb5 14. Qc2 b4 15. Na4 Ba6 16. Rfd1 Rb7 17. Ne1 Ra7 18. Nd3 Qb8 19. Qd2 Bb5 20. Nxb4 Bxa4 21. bxa4 Rxa4 22. a3 Nf6 23. Rc4 Ra7 24. Rdc1 d5 25. R4c2 Nd7 26. Qd3 Qb6 27. Qd2 Rb8 28. e3 Nf6 29. Rc5 Ne8 30. Qc2 Nd6 31. Rxc7 Nc4 32. Rxa7 Qxa7 33. Ra1 Nxb2 34. Qxb2 Qa4 35. Rc1 Bf8 36. Bf1 Nf5 37. Qc3 Bxb4 38. axb4 Qxb4 39. Qxb4 Rxb4 40. Bd3 1/2-1/2

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2013.07.07"]
[Round "4.8"]
[White "Du, Digeng"]
[Black "Yu, Wenlu"]
[Result "1-0"]
[ECO "D74"]
[WhiteElo "2009"]
[BlackElo "2032"]
[PlyCount "127"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 c6 7. 0-0 0-0 8. d4 Na6 9. e4 Nb6 10. h3 Be6 11. Na4 Bc4 12. Re1 Nxa4 13. Qxa4 Bb5 14. Qb3 Nc7 15. a4 Ba6 16. Be3 Rc8 17. Rad1 e6 18. Bg5 Qe8 19. Bd2 Qd8 20. Bb4 Re8 21. Ne5 h6 22. Qf3 Qf6 23. Qe3 Qd8 24. Qf4 Qf6 25. Qc1 Qd8 26. Re3 Na8 27. Rc3 Nb6 28. b3 Nd7 29. Ng4 Kh7 30. Qf4 Be2 31. Rd2 Bxg4 32. hxg4 Qf6 33. Qe3 Qd8 34. e5 Nb6 35. Qf4 Qd7 36. Bd6 Kg8 37. g5 hxg5 38. Qxg5 Bf8 39. Bxf8 Rxf8 40. g4 f6 41. exf6 Qf7 42. Rf3 Nd5 43. Qe5 Qc7 44. Qxe6+ Qf7 45. Qxf7+ Kxf7 46. g5 Rh8 47. Re2 Rh5 48. Rg3 Rc7 49. Bxd5+ cxd5 50. f4 Rh4 51. Rf3 Rc1+ 52. Kg2 Rc7 53. Kg3 Rh1 54. Rfe3 Rc8 55. Re7+ Kf8 56. Rxb7 Rg1+ 57. Kf2 Rg4 58. Kf3 Rh4 59. Rbe7 Rc3+ 60. Kg2 Rg4+ 61. Kf2 Rxf4+ 62. Ke1 Rc1+ 63. Kd2 Rc8 64. Rh2 1-0

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2013.07.07"]
[Round "5.6"]
[White "Palanisamy, Selvakumar"]
[Black "Du, Digeng"]
[Result "0-1"]
[ECO "D84"]
[WhiteElo "2011"]
[BlackElo "2009"]
[PlyCount "63"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Na6 9. Bxa6 Qxg2 10. Be2 Qxh1 11. Kd2 Qd5 12. Bf3 Qb5 13. Qb3 Qxb3 14. axb3 Re8 15. b4 e5 16. d5 e4 17. Bd1 Bd7 18. Kc2 Be5 19. d6 Bxh2 20. b5 Re5 21. b6 Rc5+ 22. Kb3 a5 23. Be2 Bxg1 24. Rxg1 a4+ 25. Ka3 Rc2 26. Bg4 f5 27. Bd1 Rc1 28. Kb4 Kg7 29. Rf1 h5 30. Ka3 h4 31. Rh1 Ra5 32. b4 0-1

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2013.07.06"]
[Round "2.8"]
[White "Du, Digeng"]
[Black "Zhong, Joey"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2009"]
[BlackElo "2033"]
[PlyCount "83"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nc6 7. 0-0 a6 8. b3 Rb8 9. Nd5 Nh5 10. Bb2 e6 11. Nc3 b5 12. cxb5 axb5 13. Rc1 Bd7 14. Qd2 Nf6 15. Qc2 b4 16. Ne4 Nxe4 17. Qxe4 Na7 18. Rfd1 Nb5 19. Qb1 f5 20. e3 g5 21. Rc4 d5 22. Rc5 f4 23. gxf4 gxf4 24. e4 Be8 25. Qd3 Nd6 26. exd5 exd5 27. Rxd5 Bg6 28. Qe2 Qf6 29. Re5 Rbe8 30. Rxe8 Rxe8 31. Ne5 Qg5 32. Kh1 Bh5 33. Bf3 Bxf3+ 34. Qxf3 Kh8 35. Rg1 Qh6 36. Qc6 Qf6 37. Qxc7 Ne4 38. Qc2 Qf5 39. Qe2 Rc8 40. f3 Ng5 41. Rxg5 Qh3 42. Rg2 1-0

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2013.07.06"]
[Round "1.6"]
[White "Ivanov, Mike"]
[Black "Du, Digeng"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2252"]
[BlackElo "2009"]
[PlyCount "85"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. f3 Qb6 6. Rb1 Bg7 7. Qd2 Qc7 8. a4 0-0 9. Bd3 Nbd7 10. Nge2 a6 11. 0-0 c5 12. b3 cxd4 13. Nxd4 e6 14. Rfd1 b6 15. Bf1 Bb7 16. Nde2 d5 17. exd5 Bxd5 18. Nxd5 Nxd5 19. Bd4 e5 20. Bf2 N7f6 21. c4 Ne7 22. Qd6 Qxd6 23. Rxd6 Nc8 24. Rc6 Rb8 25. Rd1 Rb7 26. Nc3 Re8 27. Nd5 Nxd5 28. cxd5 b5 29. d6 Rd8 30. Rxa6 bxa4 31. bxa4 Bf8 32. Ra8 Rxd6 33. Rxd6 Nxd6 34. Bc5 Kg7 35. Rxf8 Kxf8 36. Bxd6+ Ke8 37. Bb5+ Kd8 38. Bxe5 Rb6 39. g4 f6 40. Bc3 Kc8 41. Kf2 Kb7 42. Bd4 Rd6 43. Be3 1-0

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2013.07.06"]
[Round "3.5"]
[White "Zeromskis, Egidijus"]
[Black "Du, Digeng"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2202"]
[BlackElo "2009"]
[PlyCount "93"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 Nbd7 6. Bh6 Bxh6 7. Qxh6 Qa5 8. Qd2 b5 9. f3 Bb7 10. Nh3 a6 11. Be2 Qc7 12. 0-0 e5 13. Rad1 0-0-0 14. a4 exd4 15. Qxd4 c5 16. Qxd6 b4 17. Qxc7+ Kxc7 18. Nb1 Ne5 19. b3 Rxd1 20. Rxd1 Rd8 21. Rxd8 Kxd8 22. Nf4 Ke7 23. Kf2 Nc6 24. c3 bxc3 25. Nxc3 Nd4 26. Bc4 Nd7 27. Nfe2 Nb6 28. Ke3 Nxc4+ 29. bxc4 Nb3 30. Nf4 Na5 31. Kd3 Nc6 32. Ncd5+ Kd6 33. Kc3 Nd4 34. Nd3 g5 35. e5+ Kc6 36. Ne7+ Kc7 37. Nxc5 Ne6 38. Nxe6+ fxe6 39. Ng8 Kb6 40. Nf6 h6 41. Nd7+ Ka5 42. Kb3 g4 43. fxg4 Bxg2 44. h4 Bf3 45. g5 hxg5 46. hxg5 Bd1+ 47. Ka3 1-0

[Event "US Open-102"]
[Site "Framingham"]
[Date "2001.08.07"]
[Round "4"]
[White "Du, Digeng"]
[Black "Van Meter, Lester"]
[Result "0-1"]
[ECO "A13"]
[BlackElo "2273"]
[PlyCount "50"]
[EventDate "2001.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 a6 4. Bg2 b5 5. Nd4 c6 6. cxb5 axb5 7. Nxb5 cxb5 8. Bxa8 d5 9. Qc2 Bd7 10. Bxd5 Nxd5 11. Nc3 Bc6 12. f3 Nb4 13. Qb3 N8a6 14. a3 Nc5 15. Qd1 Nbd3+ 16. Kf1 h5 17. exd3 h4 18. b4 Nxd3 19. Kg2 h3+ 20. Kf1 Rh5 21. Qe2 Qd4 22. Qe3 Re5 23. Ke2 Rxe3+ 24. dxe3 Qxc3 25. Bd2 Qc4 0-1

[Event "US Open-102"]
[Site "Framingham"]
[Date "2001.08.05"]
[Round "2"]
[White "Du, Digeng"]
[Black "Schorr, Leon"]
[Result "0-1"]
[ECO "E01"]
[BlackElo "2230"]
[PlyCount "54"]
[EventDate "2001.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 Nbd7 5. g3 e6 6. Bg2 Bd6 7. 0-0 0-0 8. Qc2 dxc4 9. a4 Qe7 10. e4 e5 11. dxe5 Nxe5 12. Nd2 Bc5 13. h3 Rd8 14. Kh2 Nd3 15. Nxc4 Be6 16. Na3 Nxc1 17. Rfxc1 Bb6 18. Qe2 Nd7 19. Nc4 Bxc4 20. Qxc4 Bxf2 21. Rf1 Ne5 22. Qe2 Bb6 23. Rf4 Rd7 24. a5 Bc7 25. a6 b5 26. Raf1 Rad8 27. Na2 Rd2 0-1

[Event "US Open-101"]
[Site "Saint Paul"]
[Date "2000.08.09"]
[Round "5"]
[White "Du, Digeng"]
[Black "Ritvin, Stanislav"]
[Result "1-0"]
[ECO "E69"]
[BlackElo "2240"]
[PlyCount "59"]
[EventDate "2000.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. d4 d6 6. Bg2 Nbd7 7. 0-0 e5 8. e4 exd4 9. Nxd4 Re8 10. Re1 Nc5 11. h3 a5 12. b3 c6 13. Rb1 Qb6 14. Be3 Nfd7 15. a3 Qc7 16. Kh2 a4 17. b4 Nb3 18. Nde2 Nb6 19. Nxa4 Nxa4 20. Qxb3 b5 21. cxb5 cxb5 22. Rbc1 Qe7 23. Nd4 Bd7 24. Rc7 Qd8 25. Rcc1 Bxd4 26. Bxd4 Be6 27. Qe3 Bc4 28. Qh6 Re5 29. Rxc4 bxc4 30. f4 1-0

