[Event "US Open-120"]
[Site "Orlando"]
[Date "2019.08.09"]
[Round "6"]
[White "Venkat, Raghav"]
[Black "Zhang, Gavin"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2108"]
[BlackElo "1997"]
[PlyCount "47"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. e4 cxd4 8. Nxd4 Bc5 9. Nb3 Nc6 10. Nxc5 bxc5 11. Be3 Qe7 12. Rd1 0-0 13. Be2 e5 14. 0-0 Nd4 15. Bxd4 cxd4 16. Nd5 Bxd5 17. exd5 a5 18. Rfe1 Qc5 19. Bd3 d6 20. Qa4 Rfb8 21. Rb1 Qc7 22. h3 g6 23. Qc2 Nh5 24. g3 1/2-1/2

[Event "US Open-120"]
[Site "Orlando"]
[Date "2019.08.08"]
[Round "4"]
[White "Zhong, Howard"]
[Black "Zhang, Gavin"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2035"]
[BlackElo "1997"]
[PlyCount "49"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. e4 cxd4 8. Nxd4 d6 9. Be2 Nbd7 10. 0-0 Be7 11. f4 0-0 12. Be3 Rc8 13. b3 Re8 14. Rad1 Qc7 15. Bf3 Qb8 16. g4 Nf8 17. g5 N6d7 18. f5 exf5 19. exf5 Ne5 20. Bd5 Bxd5 21. Nxd5 Bd8 22. f6 Ne6 23. fxg7 Nxg7 24. Nf5 Qb7 25. Nxd6 1-0

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.23"]
[Round "8"]
[White "Zhang, Gavin"]
[Black "Grabinsky, Joshua"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2015"]
[BlackElo "2214"]
[PlyCount "128"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. Qc2 a6 7. cxd5 exd5 8. Bf4 Nc6 9. a3 Bg4 10. Qd3 Ne4 11. Nfd2 Bf5 12. Nxe4 Bxe4 13. Bxe4 dxe4 14. Qxe4 Qxd4 15. Nc3 Rfe8 16. Qxd4 Nxd4 17. 0-0-0 Bf6 18. e3 Ne6 19. Nd5 Bd8 20. Be5 Ng5 21. Bd4 Rc8 22. Kb1 Be7 23. Nxe7+ Rxe7 24. Bc5 Re6 25. Bb4 c5 26. Rc1 Rec6 27. Bc3 Rd8 28. Rhd1 Rcd6 29. Kc2 f5 30. Ba5 Rxd1 31. Rxd1 Rxd1 32. Kxd1 b5 33. Bb6 Ne6 34. Ke2 Kf7 35. Kd3 Ke7 36. a4 Kd6 37. axb5 axb5 38. Ba5 b4 39. Kc4 Kc6 40. h4 g5 41. hxg5 Nxg5 42. Bd8 Ne4 43. Be7 h5 44. Bf8 Nd2+ 45. Kd3 Nf3 46. Bg7 Kd5 47. Ke2 Ng5 48. f3 Ne6 49. Bf6 Kc4 50. Kd2 Kb3 51. e4 fxe4 52. f4 Kc4 53. f5 Nf8 54. Be7 Nd7 55. Ke3 Kd5 56. f6 Ke6 57. Kxe4 Nxf6+ 58. Bxf6 Kxf6 59. Kd5 Kf5 60. Kxc5 Kg4 61. Kxb4 Kxg3 62. Ka5 h4 63. b4 h3 64. b5 h2 0-1

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.23"]
[Round "9"]
[White "Zhang, Gavin"]
[Black "Zavortink, Matt B"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2015"]
[BlackElo "2254"]
[PlyCount "72"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. 0-0 b6 8. d3 Bb7 9. b3 Be7 10. Bb2 0-0 11. Nbd2 a6 12. Rac1 b5 13. Qc2 Rc8 14. Rfd1 Qb6 15. Qb1 Rc7 16. Ne4 Nxe4 17. dxe4 Rfc8 18. Ne5 Nf8 19. Rc2 f6 20. Ng4 c4 21. Bd4 Qa5 22. bxc4 Rxc4 23. Ne3 Rxc2 24. Nxc2 Qa4 25. Ne3 Rd8 26. Bb2 Rxd1+ 27. Nxd1 Qc4 28. e3 Kf7 29. e5 Bxg2 30. Kxg2 f5 31. Bd4 Nd7 32. Qb2 Qd5+ 33. Kg1 Nxe5 34. Bxe5 Qxd1+ 35. Kg2 Qd5+ 36. Kg1 Qd1+ 1/2-1/2

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.22"]
[Round "7"]
[White "Janniro, Mike E"]
[Black "Zhang, Gavin"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2040"]
[BlackElo "2015"]
[PlyCount "95"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Bg2 e6 4. Nf3 Nc6 5. Nc3 Be7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 a6 9. b3 Qc7 10. Bb2 d6 11. Rc1 Ne5 12. Qd2 Bd7 13. f4 Ng6 14. e4 Rfe8 15. Kh1 Rad8 16. f5 Nf8 17. fxe6 fxe6 18. Qe2 Qb8 19. Rce1 Qa7 20. Nf3 Bc6 21. e5 Ng4 22. Nd1 d5 23. Nd4 Nh6 24. Ne3 Bc5 25. Nxc6 bxc6 26. Bc1 Ng6 27. Nc2 Nf5 28. b4 Nd4 29. Nxd4 Bxd4 30. Bf4 Bc3 31. Rb1 Qd4 32. cxd5 cxd5 33. Qxa6 Nxe5 34. Rfd1 Qc4 35. b5 Ng4 36. Rf1 Bd4 37. h3 Nf2+ 38. Kh2 Ra8 39. Qc6 Qxa2 40. b6 Rac8 41. Bc7 Qa6 42. Bxd5 Qe2 43. Bg2 Nxh3 44. Rbe1 Qd2 45. Rxe6 Rf8 46. Rxf8+ Rxf8 47. Re8 Ng1 48. Qe6+ 1-0

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.22"]
[Round "6"]
[White "Zhang, Gavin"]
[Black "Russell, Corey J"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2015"]
[BlackElo "2225"]
[PlyCount "64"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[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. Nf3 Nf6 3. c4 e6 4. g3 Nbd7 5. Qc2 Bd6 6. Bg2 0-0 7. 0-0 c6 8. Rd1 Ne4 9. c5 Bc7 10. Bf4 Bxf4 11. gxf4 f5 12. Nbd2 h6 13. e3 g5 14. Ne5 Nxe5 15. fxe5 Nxd2 16. Rxd2 Bd7 17. Kh1 Be8 18. f4 g4 19. Rg1 Kh8 20. Bf1 Rg8 21. Rdg2 Qh4 22. Rg3 h5 23. Bd3 Bd7 24. b4 a5 25. a3 axb4 26. axb4 Ra3 27. Qe2 Rga8 28. R3g2 R8a4 29. Rb1 Ra1 30. Qb2 Rxb1+ 31. Qxb1 Qd8 32. Ra2 Rxa2 1/2-1/2

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.16"]
[Round "5"]
[White "Haessler, Carl A"]
[Black "Zhang, Gavin"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2200"]
[BlackElo "2015"]
[PlyCount "122"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d6 5. Bg2 g6 6. 0-0 Bg7 7. Nc3 Nge7 8. Nh4 0-0 9. f4 f5 10. Be3 a6 11. Qd2 Bd7 12. Rae1 Nd4 13. Nd1 Qc7 14. c3 Ndc6 15. e5 dxe5 16. Bxc5 Rf7 17. fxe5 Nxe5 18. d4 Ng4 19. c4 Nc6 20. d5 Nce5 21. Bd4 Nxc4 22. Qc3 e5 23. b3 Bb5 24. Bf2 Nd6 25. Qxc7 Rxc7 26. Bb6 Rc2 27. h3 Bxf1 28. Bxf1 Nh6 29. Ne3 Rcc8 30. g4 f4 31. Nc4 Nhf7 32. Nf3 e4 33. Nxd6 Nxd6 34. Ng5 Bc3 35. Rxe4 Nxe4 36. Nxe4 Be5 37. Bc4 Kg7 38. Kg2 Bc7 39. Bd4+ Kf8 40. d6 Bd8 41. g5 Ba5 42. Kf3 Bb4 43. Bd5 Rd8 44. Be5 Re8 45. Kxf4 Ba3 46. Nf6 Rxe5 47. Kxe5 Rd8 48. Ne4 b6 49. Be6 a5 50. Bg4 Kf7 51. d7 Ke7 52. Kd5 Rxd7+ 53. Bxd7 Kxd7 54. Nf6+ Ke7 55. Nxh7 b5 56. Nf6 a4 57. Ng4 axb3 58. axb3 Kf7 59. Ne5+ Kg7 60. Kc6 Be7 61. h4 b4 1/2-1/2

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.16"]
[Round "4"]
[White "Zhang, Gavin"]
[Black "McCoy, Owen"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2015"]
[BlackElo "2203"]
[PlyCount "70"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 b5 5. 0-0 Nbd7 6. Nbd2 Bb7 7. c3 c5 8. Re1 Qb6 9. b3 a5 10. Bb2 Bd6 11. e4 dxe4 12. Ng5 e3 13. fxe3 Bxg2 14. Kxg2 h6 15. Ngf3 Be7 16. e4 cxd4 17. cxd4 0-0 18. Rc1 Qb7 19. Qe2 Rfe8 20. Qd3 Nf8 21. Rcd1 Red8 22. Nb1 Ng6 23. Nc3 Rab8 24. Qe3 Bf8 25. h3 a4 26. d5 a3 27. Ba1 exd5 28. e5 Ne4 29. Nxe4 dxe4 30. Qxe4 Qxe4 31. Rxd8 Qc2+ 32. Rd2 Qc6 33. Red1 Rc8 34. Rd3 Be7 35. Kh2 Qe4 0-1

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.15"]
[Round "3"]
[White "Bjorksten, Lennart"]
[Black "Zhang, Gavin"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2169"]
[BlackElo "2015"]
[PlyCount "65"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 Be7 6. Nc3 Nh5 7. Bg3 c5 8. e4 cxd4 9. Nxd4 Nxg3 10. hxg3 d6 11. Bb5+ Nd7 12. Qg4 g6 13. 0-0-0 a6 14. Ba4 b5 15. Bb3 Nf6 16. Qe2 Qc7 17. Bxe6 fxe6 18. Nxe6 Qd7 19. Nd5 Rc8 20. Nef4 Rc5 21. Nxe7 Qxe7 22. Nxg6 Qe6 23. Nxh8 Qxa2 24. f3 Qa1+ 25. Kd2 Qxb2 26. Qd3 Qe5 27. Ke2 Qxg3 28. Kf1 Ke7 29. e5 Qxe5 30. Re1 Ne4 31. Rxh7+ Ke8 32. Rxb7 Ng3+ 33. Kf2 1-0

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.15"]
[Round "2"]
[White "Zhang, Gavin"]
[Black "Cigan, Jason"]
[Result "1-0"]
[ECO "A32"]
[WhiteElo "2015"]
[BlackElo "2220"]
[PlyCount "89"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. c4 cxd4 5. Nxd4 Qc7 6. b3 e5 7. Nf3 d5 8. cxd5 Bf5 9. Bb2 Bb4+ 10. Nbd2 Ne4 11. Bg2 Nd7 12. 0-0 0-0 13. Nc4 Bc3 14. Nh4 Bxb2 15. Nxf5 Bxa1 16. Bxe4 Nf6 17. d6 Qd7 18. Qxa1 Nxe4 19. Qxe5 Nf6 20. Nxg7 Ng4 21. Qg5 f6 22. Qd5+ Kxg7 23. Na5 Rfd8 24. Nxb7 Re8 25. Rc1 Rac8 26. Nc5 Re5 27. Qd4 Qf5 28. d7 Rd8 29. h3 Nxf2 30. Qxf2 Qxh3 31. Rf1 Kg8 32. b4 a5 33. a3 axb4 34. axb4 Rf8 35. Rd1 Rd8 36. Rd3 Rf5 37. Qg2 Qh6 38. e3 Re5 39. Qa2+ Kh8 40. Qa5 Qf8 41. Qxd8 Qxd8 42. Nb7 Rxe3 43. Nxd8 Rxd3 44. Nf7+ Kg7 45. d8Q 1-0

[Event "Oregon-ch"]
[Site "Portland"]
[Date "2018.09.14"]
[Round "1"]
[White "Peng, Shunkai"]
[Black "Zhang, Gavin"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2352"]
[BlackElo "2015"]
[PlyCount "81"]
[EventDate "2018.09.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 d6 5. d4 cxd4 6. Nxd4 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. c4 Nc7 10. exd6 Bxd6 11. Bxg7 Rg8 12. Bc3 c5 13. Be2 Rb8 14. Bf3 e5 15. Bc6+ Ke7 16. Ba5 Bd7 17. Qf3 f5 18. Bxd7 Qxd7 19. Nc3 e4 20. Qh3 Be5 21. Rd1 Qc8 22. 0-0 Ne6 23. Nd5+ Ke8 24. Bc3 Nd4 25. Qh5+ Kf8 26. Qh6+ Rg7 27. Bxd4 cxd4 28. f4 exf3 29. Rxf3 f4 30. Re1 Qg4 31. Nxf4 Qxf3 32. Ng6+ Kg8 33. gxf3 Rxg6+ 34. Qxg6+ hxg6 35. Rxe5 Rd8 36. Rd5 Rxd5 37. cxd5 Kf7 38. Kf2 Ke7 39. Ke2 Kd6 40. Kd3 Kxd5 41. f4 1-0

[Event "Vancouver op"]
[Site "Vancouver"]
[Date "2015.08.23"]
[Round "4"]
[White "Rhoades, Alan"]
[Black "Zhang, Gavin"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1665"]
[BlackElo "1787"]
[PlyCount "67"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Na3 Bg7 6. Nac2 Nf6 7. g3 e5 8. Nb5 d5 9. cxd5 Qa5+ 10. Nc3 Ne7 11. b4 Qd8 12. e4 0-0 13. Ne3 Bd7 14. Nc4 Ne8 15. Be3 b6 16. b5 Nc8 17. f3 Ned6 18. Nxd6 Nxd6 19. a4 f5 20. Be2 Rc8 21. Qb3 Rc7 22. 0-0 Rxc3 23. Qxc3 fxe4 24. fxe4 Rxf1+ 25. Bxf1 Nxe4 26. Qb4 Nf6 27. Bg5 Bf8 28. d6 Be6 29. Rd1 Kg7 30. Bg2 h6 31. Bxf6+ Qxf6 32. Qc3 Bf5 33. Qc7+ Kg8 34. d7 1-0

[Event "Vancouver op"]
[Site "Vancouver"]
[Date "2015.08.23"]
[Round "5"]
[White "Zhang, Gavin"]
[Black "Winkler, Jake"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1787"]
[BlackElo "1627"]
[PlyCount "87"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 Nbd7 6. Be3 e5 7. Nge2 Be7 8. h3 0-0 9. g3 b6 10. Bg2 Ba6 11. 0-0 Re8 12. f4 exd4 13. Bxd4 Rb8 14. Rf2 Nc5 15. Nc1 Bb7 16. Qe1 Bf8 17. Re2 Qd7 18. Bxf6 gxf6 19. b4 Ne6 20. a3 Nc7 21. Nb3 Bg7 22. Rd1 Qe7 23. Nd4 Qf8 24. Nf5 Red8 25. Red2 Ne8 26. Nb5 a6 27. Nbxd6 Nxd6 28. Rxd6 Qe8 29. Qe2 Rxd6 30. Rxd6 Bc8 31. Nxg7 Kxg7 32. Qd1 Be6 33. Qd4 Qe7 34. e5 fxe5 35. Qxe5+ Qf6 36. Rxe6 Qxe5 37. Rxe5 Rd8 38. Rd5 Rc8 39. Rd6 Rb8 40. a4 a5 41. b5 Kf8 42. Bc6 Kg7 43. Bd5 Kf8 44. Rd7 1-0

[Event "Vancouver op"]
[Site "Vancouver"]
[Date "2015.08.22"]
[Round "2"]
[White "Deng, Samuel"]
[Black "Zhang, Gavin"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1613"]
[BlackElo "1787"]
[PlyCount "82"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 b6 8. Nge2 c5 9. dxc5 bxc5 10. 0-0 Bb7 11. Bc2 h6 12. Bh4 Na6 13. Bb3 Nc7 14. Qd2 Qd7 15. Rfd1 Rad8 16. Bg3 Ne6 17. Qe1 Qc8 18. Nb5 a6 19. Na3 Qa8 20. f3 Bd6 21. Bxd6 Rxd6 22. Rd2 Rfd8 23. Rad1 Qa7 24. Qf2 Bc6 25. e4 R6d7 26. exd5 Nxd5 27. Nc4 Nf6 28. Rxd7 Rxd7 29. Rxd7 Nxd7 30. Bc2 Nd4 31. Nxd4 cxd4 32. Na5 Bd5 33. Bb3 Qc5 34. Qe1 d3+ 35. Kh1 Bxb3 36. Nxb3 Qc2 37. Qd2 Qb1+ 38. Nc1 Ne5 39. Qc3 Nc4 40. Qxc4 d2 41. Qc8+ Kh7 0-1

[Event "Vancouver op"]
[Site "Vancouver"]
[Date "2015.08.22"]
[Round "3"]
[White "Zhang, Gavin"]
[Black "Lee, Nathan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1787"]
[BlackElo "2162"]
[PlyCount "82"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Be2 Nf6 7. Be3 cxd4 8. cxd4 Be7 9. Nc3 Qd6 10. 0-0 0-0 11. a3 a6 12. Qc2 b5 13. Rac1 Bb7 14. Rfd1 h6 15. Qb1 Rac8 16. Ne1 Na5 17. Bf3 Bxf3 18. Nxf3 Nc4 19. Nd2 Rfd8 20. Nxc4 Rxc4 21. Ne4 Nxe4 22. Qxe4 Bf6 23. Rxc4 bxc4 24. Rd2 Qd5 25. Qxd5 exd5 26. Kf1 g5 27. h4 Kg7 28. hxg5 hxg5 29. Ke2 Kg6 30. g4 Rb8 31. Kd1 Bg7 32. Kc2 f5 33. gxf5+ Kxf5 34. Rd1 Rb3 35. Rg1 Bf6 36. Rd1 g4 37. Re1 Rd3 38. Rd1 Rxd1 39. Kxd1 Ke4 40. Ke2 Bxd4 41. Bc1 Be5 0-1

[Event "Vancouver op"]
[Site "Vancouver"]
[Date "2015.08.22"]
[Round "1"]
[White "Zhang, Gavin"]
[Black "Pupols, Viktors"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1787"]
[BlackElo "2204"]
[PlyCount "54"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Be2 Qxe4 7. Ndb5 Bxc3+ 8. bxc3 Kd8 9. 0-0 a6 10. Nd6 cxd6 11. Bf3 Qg6 12. Be3 Nge7 13. Bb6+ Ke8 14. Bc7 Ne5 15. Re1 h5 16. Be2 Rh6 17. Rb1 Kf8 18. Rb6 N7c6 19. f4 Ng4 20. Bd3 Qf6 21. Qe2 g6 22. Qe8+ Kg7 23. f5 Qxc3 24. h3 Nce5 25. Rf1 Qxc7 26. hxg4 Qxb6+ 27. Kh1 hxg4# 0-1

