[Event "FIDE World Cup"]
[Site "Baku"]
[Date "2023.07.31"]
[Round "1.2"]
[White "Nguyen, Thai Dai Van"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2642"]
[BlackElo "2281"]
[PlyCount "73"]
[EventDate "2023.07.30"]
[EventType "k.o."]
[EventRounds "8"]
[EventCountry "AZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 d6 6. c3 0-0 7. Re1 a5 8. h3 h6 9. Bb5 Ba7 10. Be3 Ne7 11. Bxa7 Rxa7 12. d4 Ng6 13. Nbd2 Ra8 14. Qc2 Nh5 15. Rad1 Nhf4 16. Bf1 h5 17. Kh2 h4 18. Nc4 Qf6 19. Ne3 Be6 20. Nf5 a4 21. c4 b6 22. g3 hxg3+ 23. fxg3 Nh5 24. g4 Nhf4 25. g5 Qd8 26. dxe5 Qb8 27. exd6 cxd6 28. Qc3 f6 29. Nxd6 fxg5 30. Nxg5 Ra5 31. e5 Qd8 32. Nxe6 Nxe6 33. Qg3 Qg5 34. Bg2 Nxe5 35. Rd5 Rxd5 36. cxd5 Nf3+ 37. Bxf3 1-0

[Event "FIDE World Cup"]
[Site "Baku"]
[Date "2023.07.30"]
[Round "1.1"]
[White "Zhang, Yuanchen"]
[Black "Nguyen, Thai Dai Van"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2281"]
[BlackElo "2642"]
[PlyCount "64"]
[EventDate "2023.07.30"]
[EventType "k.o."]
[EventRounds "8"]
[EventCountry "AZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. g4 Be6 8. h4 Nd7 9. Qb3 b5 10. g5 h6 11. g6 Ngf6 12. Bd3 0-0 13. Nge2 b4 14. Na4 fxg6 15. Bxg6 Qa5 16. Rg1 Kh8 17. Be5 Bg8 18. Nf4 Nxe5 19. dxe5 Nd7 20. e6 Rxf4 21. exf4 Bxe6 22. 0-0-0 Bg8 23. Bc2 Bf6 24. Qh3 Nb6 25. b3 Nxa4 26. bxa4 Qc5 27. Qd3 Qxf2 28. Rdf1 Qc5 29. Rg6 Qc3 30. Qxc3 bxc3 31. Rg3 c5 32. h5 d4 0-1

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.04"]
[Round "8"]
[White "Hernandez Perez, Pedro"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2140"]
[BlackElo "2293"]
[PlyCount "72"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nbd2 a5 7. c4 c6 8. b3 Nbd7 9. Bb2 b6 10. Qc2 Bb7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 e6 14. Rfd1 Qc7 15. Rd2 c5 16. Qe2 cxd4 17. Nxd4 Bxg2 18. Kxg2 Nc5 19. Rad1 Qb7+ 20. Qf3 Qxf3+ 21. Nxf3 Bxb2 22. Rxb2 Rfd8 23. Rbd2 Rxd2 24. Rxd2 Kf8 25. Rd6 Rb8 26. Rc6 Ke8 27. Rc7 Rb7 28. Rc8+ Ke7 29. Rh8 h5 30. Ne5 Kf6 31. f4 Nd7 32. Nd3 a4 33. Rc8 axb3 34. axb3 Nc5 35. Nxc5 bxc5 36. Rxc5 Rxb3 1/2-1/2

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.02"]
[Round "5"]
[White "Zhang, Yuanchen"]
[Black "Adu, Oladapo"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2293"]
[BlackElo "2071"]
[PlyCount "92"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qe2 Ne7 8. Be3 Nbc6 9. 0-0 0-0 10. Bxa7 Rxa7 11. N1d2 Nb4 12. e5 Nxd3 13. Qxd3 Qc7 14. Nc4 b5 15. Nd6 Bb7 16. Qe3 Ba8 17. Nd4 Nd5 18. Qg3 Qc5 19. Rad1 f6 20. Rfe1 Ne7 21. exf6 Rxf6 22. Qe5 Qxe5 23. Rxe5 Nc6 24. Nxc6 Bxc6 25. f3 Rf8 26. Rc5 Raa8 27. Kf2 Rf6 28. Rd4 Kf8 29. h4 Ke7 30. a3 Rff8 31. Rg5 Bd5 32. Ne4 Bxe4 33. Rxe4 g6 34. Ke3 Rac8 35. c3 Rf5 36. f4 Kf6 37. g4 Rfc5 38. Rd4 Ke7 39. Rd1 d6 40. h5 Rxg5 41. fxg5 Rc5 42. Kf4 Rc4+ 43. Kf3 Rc5 44. hxg6 hxg6 45. Kf4 Rc4+ 46. Kf3 Rc5 1/2-1/2

[Event "Philadelphia op 16th"]
[Site "Philadelphia"]
[Date "2023.06.27"]
[Round "7"]
[White "Zhang, Yuanchen"]
[Black "Shmeliov, Denis"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2293"]
[BlackElo "2420"]
[PlyCount "86"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. g3 Be7 9. Bg2 b5 10. Nd5 Nbd7 11. Nxe7 Qxe7 12. Bg5 Bb7 13. Nc3 Rc8 14. 0-0 Qe6 15. a3 0-0 16. Re1 Rc4 17. Qe2 Rfc8 18. Rad1 b4 19. axb4 Rxb4 20. Bc1 Nc5 21. Nd5 Nxd5 22. exd5 Qg6 23. c3 Rb3 24. h4 a5 25. Qe3 Ba6 26. Bf1 Bxf1 27. Kxf1 Rcb8 28. Kg2 R8b7 29. Qe2 Qg4 30. Qxg4 hxg4 31. Be3 Na4 32. Ra1 Nxb2 33. Rxa5 Nc4 34. Ra8+ Kh7 35. Re2 Rxc3 36. Rd8 Rb5 37. Rd7 Kg6 38. h5+ Kf6 39. h6 gxh6 40. Bxh6 Rxd5 41. Ra2 Ra3 42. Rc2 Rd4 43. Bf8 Ra1 0-1

[Event "Philadelphia op 16th"]
[Site "Philadelphia"]
[Date "2023.06.25"]
[Round "4"]
[White "Zhang, Yuanchen"]
[Black "Paragua, Mark"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2293"]
[BlackElo "2447"]
[PlyCount "116"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Bc5 7. 0-0 Nd7 8. Qg3 Bd4 9. Bd1 Ne7 10. Ne2 Bb6 11. d3 0-0 12. c3 e5 13. Bh6 Ng6 14. Bg5 f6 15. Be3 f5 16. exf5 Rxf5 17. Bc2 Bc7 18. Qg4 Rf7 19. d4 e4 20. f4 Nf6 21. Qg5 Ne7 22. f5 h6 23. Qh4 Qd6 24. Bf4 Qd7 25. Bxc7 Qxc7 26. g4 Nh7 27. Qg3 Qxg3+ 28. Nxg3 Raf8 29. Kg2 Ng5 30. h4 Nf3 31. h5 Nc8 32. Rad1 Nd6 33. Bb3 b5 34. Ne2 a5 35. a3 a4 36. Ba2 Nc4 37. Bxc4 bxc4 38. Nc1 Rb8 39. Rf2 Rfb7 40. Na2 Rxb2 41. Nb4 Rb3 42. Nxc6 R8b5 43. Rc1 Rxa3 44. Ne5 Ng5 45. f6 Rb7 46. Rcf1 gxf6 47. Rxf6 Rxc3 48. Rxh6 Rb2+ 49. Rf2 a3 50. Rg6+ Kh7 51. Nd7 Rxf2+ 52. Kxf2 Rf3+ 53. Ke1 a2 54. Ra6 Rh3 55. Kf2 Rh1 56. Rg6 e3+ 57. Kg2 Rg1+ 58. Kh2 Rf1 0-1

[Event "Chicago op 32nd"]
[Site "Chicago"]
[Date "2023.05.29"]
[Round "8"]
[White "Zhang, Yuanchen"]
[Black "Nandhakumar, Vaseegaran"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2306"]
[BlackElo "2008"]
[PlyCount "87"]
[EventDate "2023.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 e6 4. d4 d5 5. exd5 Nxd5 6. Nxd5 Qxd5 7. Be3 cxd4 8. Qxd4 Qxd4 9. Nxd4 a6 10. Be2 e5 11. Nb3 Nc6 12. 0-0-0 Be7 13. Bf3 0-0 14. Bxc6 bxc6 15. Na5 Bf5 16. Nxc6 Bf6 17. Rd6 Rfe8 18. Rhd1 h6 19. f3 Rac8 20. c3 Re6 21. Rxe6 Bxe6 22. Rd6 Kh7 23. Na7 Ra8 24. Rxa6 Bc4 25. Rd6 Bg5 26. Bxg5 Rxa7 27. Be3 Rxa2 28. Kc2 f5 29. Rd7 Kg6 30. g3 Ra1 31. Bc1 Be2 32. f4 e4 33. Be3 Rh1 34. Bd4 Bd1+ 35. Kd2 Bb3 36. Rxg7+ Kh5 37. Ke3 Rxh2 38. g4+ fxg4 39. Kxe4 Rxb2 40. f5 Bc2+ 41. Kf4 Rb5 42. Be5 Rb1 43. f6 Rf1+ 44. Ke3 1/2-1/2

[Event "Chicago op 32nd"]
[Site "Chicago"]
[Date "2023.05.26"]
[Round "2"]
[White "Zhang, Yuanchen"]
[Black "Liang, Jason"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2306"]
[BlackElo "2530"]
[PlyCount "14"]
[EventDate "2023.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Bc5 7. 0-0 Nd7 1/2-1/2

[Event "Ivy League Challenge 5th"]
[Site "Toronto"]
[Date "2023.03.26"]
[Round "5"]
[White "Jaferian, Koosha"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2242"]
[BlackElo "2304"]
[PlyCount "33"]
[EventDate "2023.03.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Toronto Univ II"]
[BlackTeam "Waterloo Univ"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "CAN"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 c6 11. Qf3 Bd6 12. Bf4 Be6 13. Rad1 Rb8 14. b3 Bxf4 15. Qxf4 Qa5 16. Qd2 Qc7 17. Ne2 1/2-1/2

[Event "Ivy League Challenge 5th"]
[Site "Toronto"]
[Date "2023.03.25"]
[Round "3"]
[White "Li, Yunshan"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2294"]
[BlackElo "2304"]
[PlyCount "92"]
[EventDate "2023.03.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Toronto Univ"]
[BlackTeam "Waterloo Univ"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "CAN"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Bd3 e6 7. Ne2 Bd6 8. Bxe4 dxe4 9. Nd2 f5 10. Nc4 Be7 11. dxc5 Qxd1+ 12. Rxd1 Bxc5 13. Ne5 Nxe5 14. Bxe5 Rg8 15. 0-0 Bd7 16. Rd2 0-0-0 17. Rfd1 Be7 18. c4 Bb4 19. Bc3 Be7 20. Be5 Bb4 21. Nc3 Bxc3 22. Bxc3 Bc6 23. Rxd8+ Rxd8 24. Rxd8+ Kxd8 25. Bxg7 b5 26. cxb5 Bxb5 27. g4 fxg4 28. Kg2 Kd7 29. Kg3 Be2 30. Kf4 Bf3 31. Ke5 h5 32. Kd4 Kc6 33. Bf8 a6 34. b3 h4 35. Be7 h3 36. Kc4 Be2+ 37. Kb4 Bd3 38. a4 Be2 39. Kc3 Bd1 40. Bf8 Kd5 41. Kb4 Bc2 42. Ka3 Bd1 43. b4 Kc6 44. Bc5 Bc2 45. Bd4 Bd1 46. Be5 Bc2 1/2-1/2

[Event "Ivy League Challenge 5th"]
[Site "Toronto"]
[Date "2023.03.25"]
[Round "4"]
[White "Zhang, Yuanchen"]
[Black "Liang, Awonder"]
[Result "0-1"]
[ECO "E52"]
[WhiteElo "2304"]
[BlackElo "2643"]
[PlyCount "70"]
[EventDate "2023.03.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Waterloo Univ"]
[BlackTeam "Chicago Univ"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. e3 Bb7 6. Bd3 0-0 7. Bd2 d5 8. cxd5 exd5 9. Rc1 a6 10. 0-0 Bd6 11. Ne5 c5 12. f4 Nc6 13. Na4 c4 14. Bb1 b5 15. Nc3 Ne7 16. Be1 Ne4 17. Qf3 f6 18. Ng4 Qd7 19. f5 Ng5 20. Qe2 Rae8 21. h4 Ne4 22. Qf3 b4 23. Nxe4 dxe4 24. Bxe4 Bxe4 25. Qxe4 h5 26. Ne5 fxe5 27. dxe5 Bb8 28. Bxb4 Rxf5 29. Qxc4+ Kh7 30. e6 Qd5 31. Rxf5 Qxf5 32. Rf1 Qe5 33. Bxe7 Qxe3+ 34. Kh1 Rxe7 35. Qc2+ g6 0-1

[Event "Ivy League Challenge 5th"]
[Site "Toronto"]
[Date "2023.03.24"]
[Round "1"]
[White "Zhang, Yuanchen"]
[Black "Shen, Christopher Y"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2304"]
[BlackElo "2332"]
[PlyCount "73"]
[EventDate "2023.03.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Waterloo Univ"]
[BlackTeam "Harvard Univ"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be2 Nxd4 10. Bxd4 a6 11. 0-0 Be6 12. Rc1 Rc8 13. b3 Qa5 14. Qd3 Nd7 15. f4 Bxd4+ 16. Qxd4 f6 17. Kh2 Rc7 18. Bg4 f5 19. exf5 gxf5 20. Bf3 Qc5 21. Qd2 Nf6 22. Rfe1 Bf7 23. Na4 Qa7 24. Qa5 Rfc8 25. Qxf5 b5 26. Rxe7 Rxe7 27. Qxc8+ Kg7 28. cxb5 axb5 29. Nc3 Rc7 30. Qf5 Qe3 31. Qg5+ Kf8 32. Qxf6 Qxc1 33. Qd8+ Kg7 34. Qxc7 Qxf4+ 35. Kg1 Qc1+ 36. Kf2 Qd2+ 37. Ne2 1-0

[Event "Ivy League Challenge 5th"]
[Site "Toronto"]
[Date "2023.03.24"]
[Round "2"]
[White "Zhang, Yuanchen"]
[Black "Tang, Andrew"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2304"]
[BlackElo "2522"]
[PlyCount "52"]
[EventDate "2023.03.24"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Waterloo Univ"]
[BlackTeam "Princeton University"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "USA"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. Qa4+ Nc6 7. e3 h6 8. Bxf6 Qxf6 9. Bd3 Qg5 10. Kf1 0-0 11. Nf3 Qh5 12. h3 Be6 13. Ne2 Bd6 14. Nf4 Bxf4 15. exf4 Bf5 16. Bb5 Be4 17. Bxc6 Bxf3 18. Bxb7 Rab8 19. Qc6 Be4 20. Qxc7 Rfe8 21. Kg1 Qe2 22. b3 Qb2 23. Kh2 Qxf2 24. Rhg1 Rxb7 25. Qxb7 Qxf4+ 26. Kh1 Qg3 0-1

[Event "Canadian-ch op"]
[Site "Hamilton"]
[Date "2022.07.15"]
[Round "6"]
[White "Zhang, Yuanchen"]
[Black "Rusonik, Max"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2304"]
[BlackElo "2209"]
[PlyCount "66"]
[EventDate "2022.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[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 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1 Be7 9. Bd3 Bb7 10. 0-0 c5 11. Ne5 Nc6 12. Be1 Bd6 13. f4 cxd4 14. Nxc6 Bxc6 15. exd4 Qe8 16. Bh4 Ne4 17. f5 f6 18. Nxe4 dxe4 19. Bc4+ Kh8 20. Be6 Rd8 21. Qb3 Bb5 22. Rf2 Bd3 23. Qc3 Qa4 24. b3 Qb4 25. d5 e3 26. Qxd3 Qxh4 27. Rfc2 Qxh2+ 28. Kf1 Qf4+ 29. Ke2 Qf2+ 30. Kd1 Qg1+ 31. Ke2 Qf2+ 32. Kd1 Qg1+ 33. Ke2 Qf2+ 1/2-1/2

[Event "World op 50th"]
[Site "Philadelphia"]
[Date "2022.07.02"]
[Round "4"]
[White "Antipov, Mikhail Al"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2597"]
[BlackElo "2359"]
[PlyCount "67"]
[EventDate "2022.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Bd2 dxc4 8. Bxc4 Bd6 9. Nb5 Ne4 10. Nxd6 cxd6 11. d5 Nxd2 12. Nxd2 Qa5 13. Qxa5 Nxa5 14. dxe6 fxe6 15. Bd3 Nc6 16. Rc1 Kf7 17. h4 h6 18. Rh3 Bd7 19. Nc4 Ke7 20. Rg3 Rf7 21. Bg6 Rf6 22. f4 Rff8 23. Bh5 Rg8 24. e4 b5 25. Ne3 Nb4 26. Kd2 Nxa2 27. Rf1 Nb4 28. f5 Rac8 29. Rxg7+ Rxg7 30. f6+ Kf8 31. fxg7+ Kg8 32. Ng4 Rc2+ 33. Kd1 Rxg2 34. Rf8+ 1-0

[Event "Philadelphia int op 15th"]
[Site "Philadelphia"]
[Date "2022.06.28"]
[Round "9"]
[White "Zhang, Yuanchen"]
[Black "Chiu, Isaac"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "2370"]
[BlackElo "2245"]
[PlyCount "115"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 e6 10. Be2 exd5 11. cxd5 b5 12. Nxb5 Rb8 13. Qd2 h5 14. 0-0 h4 15. Nh1 h3 16. g3 Nxf3+ 17. Rxf3 Nxe4 18. Qc2 Qe8 19. Nf2 Nxf2 20. Bxf2 Rxb5 21. Bxb5 Qxb5 22. Qb3 Qa6 23. Re1 Bb7 24. Re7 Ba8 25. Rf4 Be5 26. Re4 Qc8 27. g4 Re8 28. Rxe8+ Qxe8 29. Re3 Qc8 30. Qc4 Bxb2 31. Rxh3 Be5 32. Rb3 Bb7 33. Ra3 Qa8 34. Rd3 a5 35. Rd1 Ba6 36. Qe4 Qc8 37. Bg3 Bd4+ 38. Kg2 Bc4 39. Kh3 Qa8 40. Re1 Kh7 41. Bxd6 Bxd5 42. Qf4 Bxa2 43. Be5 Qd8 44. g5 Be6+ 45. Kg3 Bxe5 46. Rxe5 c4 47. Re3 a4 48. Qe5 Qd1 49. Re4 Qg1+ 50. Kf3 Qf1+ 51. Ke3 Qh3+ 52. Qg3 Qxg3+ 53. hxg3 a3 54. Re5 a2 55. Ra5 c3 56. Kd3 Kg7 57. Kxc3 Kf8 58. Ra7 1/2-1/2

[Event "Philadelphia int op 15th"]
[Site "Philadelphia"]
[Date "2022.06.27"]
[Round "6"]
[White "Rogers, Norman"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2138"]
[BlackElo "2370"]
[PlyCount "90"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. 0-0 0-0 7. a4 a5 8. Nbd2 h6 9. Re1 Be6 10. h3 Re8 11. Bxe6 Rxe6 12. Nf1 d5 13. Qb3 d4 14. Ng3 dxc3 15. bxc3 Qxd3 16. Be3 Bxe3 17. Rxe3 Qa6 18. Rb1 b6 19. Nf5 Rd8 20. N3h4 Nh5 21. Qa2 Kh7 22. Rb5 Nf4 23. Kh2 g6 24. Ng3 Qc8 25. Qc4 Qd7 26. Nf1 Na7 27. Rb2 Rc6 28. Qa2 Qe6 29. Qa1 Rcd6 30. Rb1 Nc6 31. Nf3 Nd3 32. Re2 Nc5 33. Ng3 Qc4 34. Qa2 Qxa2 35. Rxa2 Rd1 36. Rbb2 R8d3 37. Rc2 f6 38. h4 h5 39. Ng1 Nd8 40. N1e2 Nf7 41. Nh1 Nd6 42. f3 Rf1 43. Nhg3 Rb1 44. Nc1 Rd1 45. Nge2 Nc4 0-1

[Event "Philadelphia int op 15th"]
[Site "Philadelphia"]
[Date "2022.06.25"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Bellahcene, Bilel"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2370"]
[BlackElo "2513"]
[PlyCount "146"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd2 Bb7 6. Nf3 Bxc3 7. Bxc3 Ne4 8. Bd3 Nxc3 9. bxc3 d6 10. 0-0 Nd7 11. Nd2 Qe7 12. f4 e5 13. Qc2 Nf6 14. fxe5 dxe5 15. Ne4 Nd7 16. c5 0-0 17. Rab1 Rab8 18. cxb6 axb6 19. Ng3 g6 20. Bc4 Kg7 21. e4 Nf6 22. Rbe1 Ne8 23. Rf5 f6 24. Rf2 Nd6 25. Bd3 Ra8 26. Nf1 Qe8 27. Ne3 Rf7 28. d5 Qa4 29. Qc1 Bc8 30. Nc2 Qxa2 31. Nb4 Qa5 32. Kh1 Qc5 33. Ref1 Bd7 34. Re2 Nb7 35. Na6 Qd6 36. Qe3 Rff8 37. Ref2 Nc5 38. Nb4 Ra3 39. Bc2 Bb5 40. Re1 Rfa8 41. h4 Nd7 42. Qh3 h5 43. Bd1 Rh8 44. Rf3 Nc5 45. Qg3 Bd7 46. Rfe3 Raa8 47. Kh2 Raf8 48. Rf1 Kh7 49. Be2 Rhg8 50. Bd1 Rf7 51. Kh1 Qf8 52. Qe1 Qh6 53. Nc6 Bxc6 54. dxc6 Rd8 55. Qg3 Rd6 56. Be2 Rxc6 57. Bc4 Rf8 58. Rd1 Rd6 59. Rxd6 cxd6 60. Bd5 f5 61. exf5 Rxf5 62. Re1 Qf4 63. Qxf4 Rxf4 64. g3 Rf2 65. Kg1 Rd2 66. c4 b5 67. Ra1 bxc4 68. Ra7+ Kh6 69. Bg8 g5 70. Rh7+ Kg6 71. g4 gxh4 72. gxh5+ Kg5 73. Bxc4 h3 0-1

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.18"]
[Round "9"]
[White "Tanaka, Taira Tyler"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2113"]
[BlackElo "2330"]
[PlyCount "152"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. d4 e6 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 b6 12. 0-0 Bb7 13. Rfe1 Nd7 14. a4 Rc8 15. Bd3 a5 16. Rab1 h6 17. Qf4 Rc3 18. Bb5 Nf6 19. Rbd1 Qc7 20. Qh4 Rd8 21. d5 exd5 22. e5 Nd7 23. e6 fxe6 24. Rxe6 Nf6 25. Ree1 Rc8 26. Nd4 Ne4 27. f3 Ng5 28. Kh1 Qf7 29. Qg4 Rf8 30. Bd7 Bc8 31. Bxc8 Rcxc8 32. h4 Nh7 33. Re6 Nf6 34. Qf5 Rc4 35. Qe5 Re8 36. Rb1 Rxe6 37. Nxe6 Rxh4+ 38. Kg1 Rxa4 39. Rxb6 Rb4 40. Qb8+ Qe8 41. Qa7 Nd7 42. Rd6 Rb1+ 43. Kf2 Rb2+ 44. Kg1 Rb1+ 45. Kf2 Rb2+ 46. Kg1 Qh5 47. Qd4 Qe5 48. Qxe5 Nxe5 49. Rxd5 Nc4 50. Rd7 g5 51. Nc5 Ne3 52. Ne4 Kf8 53. g4 Nc4 54. Ra7 Ke8 55. Nf6+ Kd8 56. Ng8 Rc2 57. Kf1 Rd2 58. Nxh6 Kc8 59. Ke1 Rh2 60. Nf7 Kb8 61. Re7 a4 62. Re4 Nb2 63. Re3 Kb7 64. Nxg5 Kb6 65. Ne6 Nc4 66. Re4 Kb5 67. Nc7+ Kb4 68. Nd5+ Kb3 69. Ne3 Nb2 70. Re8 Nd3+ 71. Kf1 a3 72. Rb8+ Nb4 73. Kg1 Re2 74. Nd5 a2 75. Rxb4+ Ka3 76. Kf1 Rc2 0-1

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.17"]
[Round "8"]
[White "Rusonik, Max"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2115"]
[BlackElo "2330"]
[PlyCount "68"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3 d6 9. a4 0-0 10. d4 Bb6 11. Bg5 h6 12. Bh4 g5 13. Nxg5 hxg5 14. Bxg5 exd4 15. Qf3 Kg7 16. e5 Nxe5 17. Qxb7 Ra7 18. Bxf6+ Qxf6 19. Qe4 dxc3 20. Nxc3 Bxf2+ 21. Kh1 Bxe1 22. Rxe1 c6 23. Ne2 Qg6 24. Qe3 Re7 25. Nf4 Qh6 26. h3 Ng6 27. Qd4+ Re5 28. Rf1 Nxf4 29. Rxf4 f5 30. Qa7+ Kh8 31. Qf2 Re4 32. Rxf5 Rxf5 33. Qxf5 Qc1+ 34. Kh2 Qf4+ 0-1

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.17"]
[Round "7"]
[White "Zhang, Yuanchen"]
[Black "Sambuev, Bator"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2330"]
[BlackElo "2502"]
[PlyCount "82"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Qe7 4. Nc3 f5 5. e3 b6 6. Nge2 Nf6 7. Qc2 0-0 8. a3 Bxc3 9. Nxc3 Bb7 10. 0-0-0 d5 11. f3 c5 12. cxd5 Nxd5 13. dxc5 Nd7 14. Nxd5 Bxd5 15. c6 Nc5 16. Bb4 Bxc6 17. Bxc5 bxc5 18. Bc4 Rab8 19. Rd2 Bd5 20. Rhd1 Rb6 21. Bxd5 exd5 22. Rxd5 Qxe3+ 23. Qd2 Qe7 24. Re1 Qf6 25. Rxc5 h6 26. Kb1 Rfb8 27. Rc2 Kh7 28. Re3 Rd8 29. Rd3 Rdb8 30. Qc3 Qg6 31. Qd4 R8b7 32. Qd5 Re7 33. Ka2 Rbe6 34. Rc8 Qf6 35. Rd2 Qg5 36. Rd8 Qf4 37. g3 Qg5 38. Rf8 Kg6 39. h4 Kh7 40. Rd8 Qf6 41. h5 Qg5 1-0

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.16"]
[Round "6"]
[White "Zhang, Yuanchen"]
[Black "Panjwani, Raja"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2330"]
[BlackElo "2448"]
[PlyCount "117"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 h5 10. Be2 h4 11. Nf1 e6 12. Bg5 Qb6 13. Qc2 exd5 14. cxd5 h3 15. gxh3 Bxh3 16. Nd2 c4 17. 0-0-0 Nh7 18. Bf4 Rfc8 19. Bxe5 Bxe5 20. Nxc4 Bf4+ 21. Kb1 Qd8 22. Qb3 b5 23. Qxb5 Rab8 24. Qa6 Rc5 25. Ka1 Qc7 26. Na4 Rcb5 27. Qc6 Qe7 28. e5 Rb4 29. e6 fxe6 30. a3 Rb3 31. dxe6 Bxe6 32. Qe4 Qf6 33. Rd4 Be5 34. Nxe5 dxe5 35. Rd6 Ng5 36. Rxe6 Nxe6 37. Bc4 Kg7 38. Bxb3 Rxb3 39. Nc3 Ng5 40. Qd5 Rb6 41. Re1 Nf7 42. Re2 Rd6 43. Qb7 Rd3 44. Rf2 Qg5 45. Qxa7 Qg1+ 46. Ka2 Rxf3 47. Ne4 Rf4 48. Qc5 Qg4 49. Rxf4 Qxf4 50. Qc2 Ng5 51. Nxg5 Qxg5 52. a4 Qf4 53. a5 e4 54. Qc3+ Kh7 55. Qh3+ Kg7 56. Qd7+ Kh6 57. a6 e3 58. a7 Qc4+ 59. b3 1/2-1/2

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.15"]
[Round "5"]
[White "Dorrance, Adam"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2260"]
[BlackElo "2330"]
[PlyCount "56"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. e3 Qd7 9. 0-0 0-0-0 10. Qe2 Nd5 11. Qxc4 h5 12. Nc3 h4 13. Bd2 hxg3 14. hxg3 f5 15. Rfc1 g5 16. Qa4 Kb8 17. Rab1 Bd6 18. Nxd5 exd5 19. Bxd5 f4 20. Qb5 fxg3 21. Bxc6 Rh1+ 22. Kg2 Qh3+ 23. Kf3 Qh5+ 24. Ke4 Qh7+ 25. Kd5 Qf7+ 26. Ke4 Qh7+ 27. Kd5 Qf7+ 28. Ke4 Qh7+ 1/2-1/2

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.15"]
[Round "4"]
[White "Zhang, Yuanchen"]
[Black "Nicula, Marius"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2330"]
[BlackElo "2186"]
[PlyCount "67"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nf3 c6 6. 0-0 Bd6 7. b3 Qe7 8. Bb2 0-0 9. Nbd2 Ne4 10. Ne1 b6 11. Nd3 Bb7 12. f3 Nxd2 13. Qxd2 Nd7 14. e4 fxe4 15. fxe4 dxc4 16. bxc4 e5 17. d5 Rxf1+ 18. Rxf1 Rf8 19. Bh3 Rxf1+ 20. Kxf1 cxd5 21. cxd5 Nc5 22. Nxc5 Bxc5 23. Be6+ Kh8 24. Bxe5 Ba6+ 25. Kg2 Qe8 26. Qh6 Qf8 27. Bf5 Qg8 28. Qe6 Qxe6 29. Bxe6 Bc4 30. Bh3 Bxa2 31. d6 b5 32. d7 Bb6 33. Bd6 a5 34. e5 1-0

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.14"]
[Round "3"]
[White "Rodrigue Lemieux, Shawn"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2342"]
[BlackElo "2330"]
[PlyCount "97"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. 0-0 e5 8. a3 Be7 9. b4 cxb4 10. axb4 f6 11. b5 Nd4 12. b6 Nxf3+ 13. Bxf3 axb6 14. Rxa8 Nxa8 15. Qa4+ Bd7 16. Qc4 Qc8 17. Qa2 Be6 18. Nd5 Bc5 19. Ba3 Kf7 20. Rc1 Rd8 21. e4 Qc6 22. Qb1 Rc8 23. d4 exd4 24. Nf4 Nc7 25. Kg2 Qb5 26. Bb2 g6 27. Nxe6 Nxe6 28. Qa2 Rd8 29. e5 fxe5 30. Re1 Kf6 31. Bc1 Qa5 32. Qe2 Bb4 33. Rd1 Qc5 34. Bxb7 Rd7 35. Qg4 Qd6 36. Bh6 Ke7 37. Be4 Nc5 38. Bf3 Qe6 39. Qh4+ Kf7 40. Bg4 Qd5+ 41. Kg1 Rb7 42. f4 e4 43. f5 Kg8 44. Qf6 Rf7 45. Qxd4 Qxd4+ 46. Rxd4 Nd3 47. Rd8+ Rf8 48. fxg6 Bc5+ 49. Kg2 1-0

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.14"]
[Round "2"]
[White "Zhang, Yuanchen"]
[Black "Noritsyn, Nikolay"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2330"]
[BlackElo "2512"]
[PlyCount "173"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 h6 4. Nf3 Nf6 5. Bf4 Bd6 6. Bg3 0-0 7. e3 b6 8. Rc1 c5 9. cxd5 exd5 10. Ne5 Bb7 11. Be2 Na6 12. 0-0 Nc7 13. Bf3 Re8 14. Qb3 c4 15. Qc2 b5 16. Rfe1 b4 17. Na4 Rb8 18. Nc5 Ne6 19. Nxb7 Rxb7 20. Bh4 Ng5 21. Bxg5 hxg5 22. Qf5 b3 23. axb3 Rxb3 24. Bxd5 Bxe5 25. Bxc4 Bxh2+ 26. Kxh2 Rxb2 27. Kg1 g4 28. g3 Rd2 29. Re2 Rxe2 30. Bxe2 g6 31. Qf4 Kg7 32. Qc7 a5 33. Bb5 Rh8 34. Qb7 Qd5 35. Qxd5 Nxd5 36. Rc5 Nb4 37. Bc4 Ra8 38. Rc7 a4 39. Rxf7+ Kh6 40. Rb7 Nc2 41. Rb2 Ne1 42. Kf1 Nf3 43. Ke2 Ng1+ 44. Kd3 Rf8 45. Be6 Kh5 46. Rb5+ Kh6 47. Rb2 Kg5 48. d5 Nf3 49. Rb4 Ra8 50. Rxg4+ Kf6 51. Kc2 a3 52. Kb1 a2+ 53. Ka1 Nd2 54. Rf4+ Ke5 55. Rb4 Ra3 56. f4+ Kd6 57. e4 Kc5 58. Rb2 Nb3+ 59. Rxb3 Rxb3 60. d6 Rd3 61. d7 Kc6 62. g4 Kc7 63. f5 gxf5 64. exf5 Ra3 65. g5 Rg3 66. g6 Rg2 67. Bf7 Kxd7 68. f6 Kd6 69. g7 Ke5 70. Bg6 Rxg6 71. f7 Rxg7 72. f8Q Rg2 73. Qb8+ Kf5 74. Qb7 Rg4 75. Kxa2 Rg3 76. Qd5+ Kf4 77. Kb2 Re3 78. Kc2 Re5 79. Qd6 Kf5 80. Kd3 Re6 81. Qd5+ Re5 82. Qf7+ Kg5 83. Kd4 Ra5 84. Qe7+ Kg4 85. Qd7+ Kh5 86. Ke4 Ra1 87. Qh7+ 1-0

[Event "Kingston Canada zt"]
[Site "Kingston"]
[Date "2022.04.13"]
[Round "1"]
[White "Clyde, Jordan"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2088"]
[BlackElo "2330"]
[PlyCount "78"]
[EventDate "2022.04.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Bd6 7. h3 0-0 8. g4 Nd7 9. Nbd2 Nc5 10. Nf1 Ne6 11. Rg1 c5 12. Ne3 b5 13. b3 Nf4 14. Rg3 Be6 15. Bb2 f6 16. c4 Be7 17. Nd5 Bxd5 18. exd5 c6 19. d6 Qxd6 20. Nh4 Rfd8 21. Nf5 Qe6 22. Qc2 Ra7 23. 0-0-0 Rad7 24. Kb1 Bf8 25. Bc1 g6 26. Bxf4 exf4 27. Rgg1 bxc4 28. bxc4 Qf7 29. Nh4 Rb7+ 30. Kc1 f3 31. Qc3 Qc7 32. Kc2 Bg7 33. Nxf3 f5 34. d4 cxd4 35. Rxd4 Bxd4 36. Nxd4 Qf4 37. Rd1 Rbd7 38. Qe1 Qe4+ 39. Qxe4 fxe4 0-1

[Event "Washington op 8th"]
[Site "Rockville"]
[Date "2019.07.28"]
[Round "3"]
[White "Li, Zhaozhi"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2395"]
[BlackElo "2261"]
[PlyCount "86"]
[EventDate "2019.07.27"]
[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 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. e3 0-0 8. Be2 Ne4 9. Qc2 f5 10. 0-0 Rf6 11. b4 d6 12. Bb2 Rh6 13. d5 Ng5 14. Nd2 exd5 15. Qxf5 dxc4 16. Bxc4+ d5 17. Bb3 Nf7 18. e4 Nd7 19. e5 Nf8 20. f4 c5 21. Rae1 Bc8 22. Qb1 c4 23. Bc2 d4 24. Be4 c3 25. Nf3 Ba6 26. Bxa8 Qxa8 27. Bc1 Bxf1 28. Kxf1 Rh3 29. Qd3 Rh5 30. e6 Nd6 31. e7 Ng6 32. Qxd4 Ne8 33. Qd8 Qc6 34. Nd4 Qc4+ 35. Kg1 Kf7 36. f5 Nh4 37. Qd7 Qa2 38. Re2 Qc4 39. Re1 Qa2 40. Re2 Qc4 41. Kf1 c2 42. g4 Rh6 43. Ke1 Rg6 1-0

[Event "Washington op 8th"]
[Site "Rockville"]
[Date "2019.07.27"]
[Round "1"]
[White "Brodsky, David"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2432"]
[BlackElo "2261"]
[PlyCount "118"]
[EventDate "2019.07.27"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. 0-0 Bg7 8. h3 0-0 9. Be3 b5 10. Bc2 Bb7 11. Nbd2 Nb8 12. b4 Nbd7 13. Nb3 Rc8 14. a4 c5 15. axb5 axb5 16. bxc5 dxc5 17. Qb1 Qc7 18. Nbd2 Bc6 19. d4 exd4 20. cxd4 Nh5 21. Ra2 cxd4 22. Nxd4 Nf4 23. Bxf4 Qxf4 24. Nxc6 Rxc6 25. Qxb5 Rfc8 26. Bb3 Ne5 27. g3 Qg5 28. Kg2 Rc3 29. Bd5 h5 30. h4 Qe7 31. Qb6 Kh7 32. Ra7 R8c7 33. Rxc7 Qxc7 34. Qxc7 Rxc7 35. Nf3 Nxf3 36. Kxf3 Be5 37. Ke3 Rc3+ 38. Kd2 Bd4 39. f3 Kg7 40. g4 hxg4 41. fxg4 f6 42. h5 Rh3 43. hxg6 Kxg6 44. Be6 Rg3 45. Bf5+ Kg5 46. Bd7 Kg6 47. Rh1 Be5 48. Rh5 Rg2+ 49. Kd3 Rh2 50. Rf5 Rg2 51. Rf1 Rb2 52. Bf5+ Kg5 53. Kc4 Rd2 54. Kc5 Bf4 55. Kc4 Be5 56. Rh1 Kf4 57. Rh5 Rd8 58. Kc5 Bd4+ 59. Kc6 Be5 1/2-1/2

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.20"]
[Round "9"]
[White "Gorovets, Andrey"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2495"]
[BlackElo "2281"]
[PlyCount "39"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 d5 6. Ngf3 Bd6 7. Bg3 0-0 8. Bd3 b6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Bb7 12. Qa4 Qc7 13. dxc5 bxc5 14. 0-0-0 Bf4+ 15. Kb1 e5 16. Qb5 Rfd8 17. Bxf4 exf4 18. Qxc5 Nd4 19. Bxh7+ Kxh7 20. Ng5+ 1-0

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.19"]
[Round "8"]
[White "Mishra, Abhimanyu"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2166"]
[BlackElo "2281"]
[PlyCount "170"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 0-0 7. Nbd2 a6 8. Bb3 Ba7 9. h3 h6 10. Re1 Ne7 11. Nf1 Ng6 12. Ng3 Re8 13. Be3 Bxe3 14. Rxe3 Bd7 15. d4 Qc8 16. Qe1 a5 17. Rd1 a4 18. Bc4 b5 19. Bf1 Rb8 20. b3 Be6 21. d5 Bd7 22. c4 bxc4 23. Bxc4 Qb7 24. Rc1 Qa7 25. bxa4 Qxa4 26. Bb3 Qa7 27. Rec3 Rb7 28. Qd2 Ra8 29. Qc2 Ne8 30. Nf1 Nf4 31. Ne3 Ba4 32. Kh2 Bxb3 33. Rxb3 Rxb3 34. axb3 Qa2 35. Ne1 Qxc2 36. N1xc2 Nd3 37. Rf1 Nc5 38. f3 Nxb3 39. Rb1 Nc5 40. Ra1 Rxa1 41. Nxa1 g6 42. g4 Kf8 43. Nac2 Nd3 44. Na3 Ke7 45. Kg3 Nf6 46. Nac4 Nd7 47. Na5 N7c5 48. Nc6+ Kd7 49. Nb8+ Ke8 50. Nc2 Nb3 51. Nc6 Nbc1 52. N6b4 Ne2+ 53. Kg2 Nef4+ 54. Kg3 Kd7 55. Nxd3 Nxd3 56. Ne3 Nb4 57. h4 c6 58. h5 gxh5 59. dxc6+ Nxc6 60. Nf5 hxg4 61. Kxg4 Ke6 62. Nxh6 Ne7 63. f4 Kf6 64. fxe5+ dxe5 65. Kf3 Nc6 66. Ke3 Kg6 67. Nf5 Kg5 68. Nd6 f6 69. Ne8 Nd4 70. Nc7 Nc6 71. Nd5 Nd8 72. Nc7 Nf7 73. Ne6+ Kg4 74. Nf8 Nd6 75. Nd7 Ne8 76. Nc5 Ng7 77. Nd7 Nh5 78. Nb6 Nf4 79. Nd7 Kg5 80. Kf3 Ne6 81. Nb6 Nd4+ 82. Ke3 Nc2+ 83. Kf3 Ne1+ 84. Ke3 Ng2+ 85. Kf3 Nf4 1/2-1/2

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.19"]
[Round "7"]
[White "Zhang, Yuanchen"]
[Black "Samadashvili, Martha"]
[Result "1-0"]
[ECO "E52"]
[WhiteElo "2281"]
[BlackElo "2136"]
[PlyCount "89"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 b6 7. 0-0 Bb7 8. a3 Bd6 9. b3 Nbd7 10. Bb2 a6 11. Ne2 c5 12. cxd5 Bxd5 13. Ng3 cxd4 14. Nxd4 Nc5 15. Bc2 Nce4 16. Nde2 Qe7 17. Nf4 Bxf4 18. exf4 Nxg3 19. hxg3 Rfd8 20. Qe2 Bc6 21. Rfd1 Bb5 22. Qf3 Rac8 23. Rxd8+ Qxd8 24. Rd1 Qc7 25. Bb1 Bc6 26. Qd3 Bb7 27. g4 Qc5 28. Bxf6 gxf6 29. Qxh7+ Kf8 30. Bg6 fxg6 31. Qxb7 Qc7 32. Qxc7 Rxc7 33. Rd6 Ke7 34. Rxb6 Rc3 35. g3 a5 36. a4 Rd3 37. Kf1 Kd7 38. Ke2 Rc3 39. Rb5 Ke7 40. Rxa5 Rxb3 41. Ra7+ Kf8 42. a5 Ra3 43. a6 Kg8 44. Kd2 Rf3 45. Rb7 1-0

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.18"]
[Round "6"]
[White "Isakov, Michael G"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2163"]
[BlackElo "2281"]
[PlyCount "51"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 b6 5. e3 Bb7 6. Be2 0-0 7. 0-0 d5 8. b3 Nbd7 9. Bb2 Ne4 10. cxd5 exd5 11. Nxe4 dxe4 12. Ne5 Bd6 13. Nc4 Nf6 14. Nxd6 cxd6 15. Rc1 Qd7 16. Qd2 a5 17. Rc2 Nd5 18. Rfc1 h6 19. a4 Rfc8 20. Bb5 Qe6 21. Ba3 Rxc2 22. Rxc2 f5 23. Bc4 Kh8 24. Qe2 Rc8 25. h3 Kh7 26. Bxd5 1/2-1/2

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.18"]
[Round "5"]
[White "Zhang, Yuanchen"]
[Black "Matsenko, Sergei"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2281"]
[BlackElo "2533"]
[PlyCount "118"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Bd6 7. Ng3 c5 8. dxc5 Bxc5 9. b4 Be7 10. cxd5 exd5 11. Bd3 Nc6 12. Nce2 a5 13. b5 Ne5 14. Bb2 Nc4 15. Bc3 a4 16. Nf4 Bg4 17. Be2 Bxe2 18. Qxe2 d4 19. Qxc4 dxc3 20. Qxc3 Nd5 21. Qd2 Nxf4 22. exf4 Bf6 23. Ra2 Re8+ 24. Ne2 Qxd2+ 25. Kxd2 Rad8+ 26. Kc1 Rd5 27. b6 Rd6 28. Rd1 Rc6+ 29. Kd2 Rd6+ 30. Kc1 Rc6+ 31. Kd2 Rxb6 32. Rc1 h5 33. Rc4 Rd6+ 34. Kc1 b5 35. Rc5 h4 36. Rd2 Rde6 37. Nc3 Re1+ 38. Kc2 Rh1 39. h3 Rg1 40. f3 Ra1 41. Nxb5 Ree1 42. Kd3 Kh7 43. Rd5 Kg6 44. Rc2 Rab1 45. Kc4 Rec1 46. Rxc1 Rxc1+ 47. Kb4 Rc2 48. Kxa4 Rxg2 49. Kb4 Rh2 50. a4 Rxh3 51. a5 Rh1 52. Kc5 h3 53. Kb6 h2 54. Rd2 Bd4+ 55. Ka6 Be3 56. Rg2+ Kf5 57. Nd6+ Ke6 58. Ne4 Bxf4 59. Nf2 Rg1 0-1

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.17"]
[Round "4"]
[White "Chen, Jacob"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "2084"]
[BlackElo "2281"]
[PlyCount "68"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 f6 5. Bb5 Nge7 6. exd5 Qxd5 7. d4 exd4 8. 0-0 Bd7 9. cxd4 a6 10. Nc3 Qf5 11. Rd1 Rd8 12. Bd3 Ne5 13. Bxf5 Nxf3+ 14. gxf3 Bxa4 15. Nxa4 Nxf5 16. Be3 Bd6 17. Nc5 Bxc5 18. dxc5 c6 19. Rxd8+ Kxd8 20. Kf1 Ke7 21. Rd1 Rd8 22. Rxd8 Kxd8 23. Ke2 Kd7 24. Kd3 Ke6 25. Ke4 Nh4 26. b3 g5 27. Bd4 f5+ 28. Ke3 Ng2+ 29. Kd2 Nf4 30. Be3 Kd5 31. Kc3 Ne6 32. b4 f4 33. Bd2 Nd4 34. h4 gxh4 0-1

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.17"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Song, Alan"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "2281"]
[BlackElo "2043"]
[PlyCount "83"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bd6 8. Nf3 Nbd7 9. e4 e5 10. Bg5 c6 11. 0-0 Qc7 12. h3 h6 13. Be3 exd4 14. Nxd4 Re8 15. Nf5 Bf8 16. Qc2 Nc5 17. Ng3 Qe7 18. Rfe1 Be6 19. Bxe6 Qxe6 20. b4 Ncd7 21. f4 Qc4 22. Rad1 Nb6 23. Rd4 Qe6 24. e5 Nfd5 25. Bf2 Nxc3 26. f5 Qc8 27. Qxc3 c5 28. Rg4 cxb4 29. Qf3 Qc3 30. axb4 Qxf3 31. gxf3 Nd7 32. f4 Bxb4 33. Rd1 Nf8 34. Nh5 g6 35. Nf6+ Kg7 36. Nxe8+ Rxe8 37. Bxa7 Bc3 38. Rg3 Ba5 39. Bc5 Nh7 40. fxg6 fxg6 41. Rd7+ Kh8 42. Rxg6 1-0

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.16"]
[Round "2"]
[White "Wu, Brandon"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1980"]
[BlackElo "2281"]
[PlyCount "163"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 c5 6. Nc3 Be7 7. Re1 d6 8. e4 a6 9. d4 cxd4 10. Nxd4 Qc7 11. Qe2 0-0 12. Be3 Nbd7 13. f4 Rac8 14. Rac1 Rfd8 15. b3 Bf8 16. Bf2 g6 17. f5 exf5 18. exf5 Bxg2 19. Kxg2 Re8 20. Qd2 Qb7+ 21. Kg1 Ne5 22. h3 Bg7 23. fxg6 hxg6 24. Rcd1 d5 25. cxd5 Nxd5 26. Nxd5 Qxd5 27. Be3 Rcd8 28. Qg2 Rd7 29. Qxd5 Rxd5 30. Kf2 Red8 31. Ke2 Bf8 32. Nc2 Nd3 33. Bxb6 Rc8 34. Ne3 Rb5 35. Rxd3 Rxb6 36. Nc4 Re8+ 37. Kd1 Rxe1+ 38. Kxe1 Rb5 39. Kf2 Rf5+ 40. Rf3 Rd5 41. Rf6 a5 42. Ra6 Bb4 43. Ke2 Kg7 44. Rc6 Kg8 45. a3 Bf8 46. Rb6 Rd4 47. Ra6 Re4+ 48. Kd3 Re1 49. Rxa5 Rg1 50. Rg5 Bh6 51. Rg4 Kh7 52. Ke2 f5 53. Rd4 Rxg3 54. Rd3 Rg2+ 55. Kf3 Rh2 56. Kg3 Rc2 57. a4 f4+ 58. Kf3 Rh2 59. Ke4 Re2+ 60. Kd5 Rf2 61. a5 Rf1 62. Ke4 Re1+ 63. Kf3 Rf1+ 64. Kg2 Ra1 65. b4 Ra4 66. Rb3 Bf8 67. Nb6 Ra2+ 68. Kf3 g5 69. Nd7 Bxb4 70. Rxb4 Rxa5 71. Rb6 Ra3+ 72. Kg4 f3 73. Nf6+ Kg7 74. Ne4 Ra4 75. Kxf3 Ra3+ 76. Kg4 Ra4 77. Re6 Kf7 78. Re5 Rb4 79. Kxg5 Rb1 80. h4 Rg1+ 81. Kh5 Kg7 82. Rg5+ 1-0

[Event "Continental op 48th"]
[Site "Sturbridge"]
[Date "2018.08.16"]
[Round "1"]
[White "Zhang, Yuanchen"]
[Black "Slade, Theodore"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "2281"]
[BlackElo "1960"]
[PlyCount "101"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 d5 7. 0-0 dxc4 8. Bxc4 cxd4 9. exd4 b6 10. Bg5 Bb7 11. Qe2 Qc8 12. Bd3 Nbd7 13. Rac1 Qd8 14. Rfd1 Be7 15. Bb1 h6 16. Bf4 Nd5 17. Qd3 N7f6 18. Be5 Re8 19. Nxd5 Bxd5 20. Rc7 Be4 21. Qa6 Bxf3 22. gxf3 Bd6 23. Bxd6 Qxd6 24. Rxa7 Rxa7 25. Qxa7 Qc6 26. Qa3 Nd5 27. Qd3 Nf4 28. Qe4 Qc7 29. Qe5 Qxe5 30. dxe5 Rc8 31. h4 Kf8 32. Kh2 Rc5 33. Re1 Ng6 34. Bxg6 fxg6 35. Re2 Ke7 36. Kg3 b5 37. f4 Rd5 38. Kf3 Kd7 39. Ke3 Ke7 40. Rc2 Rd1 41. Rc7+ Kf8 42. Rb7 Rd5 43. Ke4 Rc5 44. a3 Rd5 45. b4 Kg8 46. Rb6 Kf7 47. Rd6 Rxd6 48. exd6 Ke8 49. Kd4 Kd7 50. Ke5 h5 51. f3 1-0

[Event "Philadelphia int op 12th"]
[Site "Philadelphia"]
[Date "2018.07.01"]
[Round "6"]
[White "Zhang, Yuanchen"]
[Black "Polgar, Tom"]
[Result "1/2-1/2"]
[ECO "E57"]
[WhiteElo "2280"]
[BlackElo "2081"]
[PlyCount "95"]
[EventDate "2018.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 d5 7. 0-0 dxc4 8. Bxc4 cxd4 9. exd4 b6 10. Bg5 Bb7 11. Rc1 h6 12. Bh4 Nc6 13. a3 Be7 14. Ba2 Rc8 15. Bg3 Nh5 16. d5 exd5 17. Nxd5 Nxg3 18. hxg3 Bf6 19. Re1 Nb8 20. Rxc8 Bxc8 21. Nxf6+ Qxf6 22. Qd4 Qxd4 23. Nxd4 a6 24. Re7 g6 25. Nf3 Nd7 26. Ne5 Nxe5 27. Rxe5 Kg7 28. Re7 a5 29. Rc7 Ba6 30. Kh2 g5 31. g4 Bd3 32. Rd7 Be2 33. Kg3 b5 34. Rc7 Kg6 35. Rc6+ Kg7 36. Rc7 Kg6 37. f3 Bd3 38. Rc6+ Kg7 39. Rd6 Bg6 40. Rb6 Bd3 41. Rd6 Bg6 42. Ra6 a4 43. Rb6 Bd3 44. Rd6 Bg6 45. Rb6 Bd3 46. Rb7 Kf6 47. Kf2 Re8 48. Rxf7+ 1/2-1/2

[Event "Philadelphia int op 12th"]
[Site "Philadelphia"]
[Date "2018.06.30"]
[Round "4"]
[White "Zhang, Yuanchen"]
[Black "Lokander, Martin"]
[Result "1/2-1/2"]
[ECO "D66"]
[WhiteElo "2280"]
[BlackElo "2386"]
[PlyCount "59"]
[EventDate "2018.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Be7 7. Rc1 0-0 8. Bd3 h6 9. Bh4 dxc4 10. Bxc4 b5 11. Bd3 Bb7 12. 0-0 a6 13. Bxf6 Nxf6 14. Ne4 Qd5 15. Nxf6+ gxf6 16. e4 Qxa2 17. Qd2 Kg7 18. Bb1 Qa4 19. Qf4 Rac8 20. Qg4+ Kh8 21. Qh5 Kg7 22. Qg4+ Kh8 23. Qh4 Kg7 24. e5 Rh8 25. exf6+ Bxf6 26. Qg3+ Kf8 27. Qd6+ Kg7 28. Qg3+ Kf8 29. Qd6+ Kg7 30. Qg3+ 1/2-1/2

[Event "North American-ch U20"]
[Site "Irving"]
[Date "2017.09.05"]
[Round "9"]
[White "Zhang, Yuanchen"]
[Black "Checa, Nicolas D"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2272"]
[BlackElo "2454"]
[PlyCount "158"]
[EventDate "2017.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bf5 6. Nc3 e6 7. Bd3 Bg6 8. 0-0 Bb4 9. Bxg6 hxg6 10. Qb3 Qe7 11. a3 Bxc3 12. bxc3 Qc7 13. a4 0-0 14. Ba3 Rc8 15. Rfc1 Nbd7 16. Nd2 Nb6 17. Rab1 Rab8 18. Re1 Nbd7 19. e4 Nxe4 20. Nxe4 dxe4 21. Rxe4 b5 22. Ree1 bxa4 23. Qxa4 c5 24. Rxb8 Rxb8 25. Rc1 Rd8 26. Qa6 Nb8 27. Qb5 cxd4 28. cxd4 Rxd4 29. Bc5 Rd8 30. Ra1 Nc6 31. Be3 e5 32. Qc5 Kh7 33. h4 Qd7 34. Qd5 Qc7 35. Qc5 f6 36. Ra6 Rd6 37. Ra1 Qd7 38. Qa3 a5 39. Qa4 Rd3 40. Rb1 f5 41. Rb6 f4 42. Qxc6 Rd1+ 43. Kh2 Qg4 44. Qf3 Qxh4+ 45. Qh3 Qxh3+ 46. gxh3 fxe3 47. fxe3 Re1 48. Rb3 Kh6 49. Ra3 Kg5 50. Kg3 Kf5 51. c5 Rc1 52. Rxa5 Ke4 53. Ra3 Rxc5 54. Ra6 Kxe3 55. Rxg6 Rc1 56. Kg2 Rc7 57. Rg3+ Kd2 58. Rg4 Rd7 59. Ra4 Ke3 60. Ra3+ Ke2 61. Ra2+ Rd2 62. Ra7 e4 63. Rxg7 e3 64. Ra7 Rc2 65. h4 Kd2 66. Ra1 Kd3+ 67. Kf3 Rf2+ 68. Kg3 Rc2 69. Kf3 Rf2+ 70. Kg3 Ke2 71. Ra2+ Ke1 72. Ra1+ Kd2 73. Ra2+ Kd3 74. Rxf2 exf2 75. Kxf2 Ke4 76. Kg3 Ke3 77. Kg2 Kd2 78. Kg3 Kd3 79. Kf2 Ke4 1/2-1/2

[Event "North American-ch U20"]
[Site "Irving"]
[Date "2017.09.04"]
[Round "8"]
[White "Liu, Bovey"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2252"]
[BlackElo "2272"]
[PlyCount "82"]
[EventDate "2017.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. a4 a5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Ba7 11. Na3 Ne7 12. Bb3 Ng6 13. h3 Be6 14. Bxe6 fxe6 15. Nc4 Nh5 16. Bh2 Nhf4 17. d4 Qf6 18. dxe5 dxe5 19. Bxf4 exf4 20. Qe2 Rf7 21. Nh2 Qg7 22. Nd2 Ne5 23. Rad1 Raf8 24. Kh1 Kh8 25. Qh5 Kh7 26. Ndf3 Nxf3 27. Nxf3 Re7 28. Rd2 c6 29. Rfd1 Bb6 30. Kg1 Rff7 31. Kf1 Bc7 32. Rd3 Qg6 33. Qxg6+ Kxg6 34. Ke2 h5 35. Nd4 g4 36. hxg4 hxg4 37. Rh1 Bb6 38. Rh4 Kg5 39. Rh8 Kg6 40. Rh4 Kg5 41. Rh8 Kg6 1/2-1/2

[Event "North American-ch U20"]
[Site "Irving"]
[Date "2017.09.04"]
[Round "7"]
[White "Zhang, Yuanchen"]
[Black "Peng, David T"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2272"]
[BlackElo "2351"]
[PlyCount "196"]
[EventDate "2017.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Be6 8. d5 Bc8 9. Be2 c6 10. 0-0 cxd5 11. exd5 Nbd7 12. Rd1 Ne8 13. Bf4 Nd6 14. Qb3 Qa5 15. Nb5 Nc5 16. Qe3 Qb6 17. Nbd4 Bg4 18. Ne5 Bxe2 19. Qxe2 Rfd8 20. Rac1 Rac8 21. h3 Na4 22. Rxc8 Rxc8 23. Nb3 Qb5 24. Qxb5 Nxb5 25. Rd2 g5 26. Bg3 Nd6 27. Re2 Nf5 28. Bh2 Nd4 29. Re1 Nxb3 30. axb3 Nxb2 31. Bg3 Rd8 32. Nc4 Nxc4 33. bxc4 Kf8 34. Bc7 Rd7 35. Bb8 a5 36. Re3 b6 37. Ra3 Bd4 38. Kf1 Bc5 39. Ra2 e6 40. dxe6 fxe6 41. Ke2 Rd4 42. Ra4 Ke7 43. f3 Kf6 44. Bg3 Rd7 45. Be1 Ke5 46. Ra2 Kd6 47. Bd2 Rg7 48. Bc3 Rf7 49. Kd3 Ra7 50. Bd2 Rg7 51. Kc2 Bd4 52. Kd3 e5 53. Bc3 Kc6 54. Bxd4 Rd7 55. Rb2 Rxd4+ 56. Kc3 Rd1 57. Re2 Rg1 58. Rxe5 Rxg2 59. Re6+ Kc5 60. Re5+ Kd6 61. Rb5 Kc6 62. Rf5 Rg3 63. Rf6+ Kc5 64. Rf5+ Kd6 65. Kd4 Rxh3 66. Rxg5 Rxf3 67. Rh5 Rf4+ 68. Kc3 Rf7 69. Rh6+ Kc5 70. Rh5+ Kc6 71. Rh6+ Kb7 72. Kb3 Rf3+ 73. Kb2 Rf7 74. Kb3 Rc7 75. Rh4 Ka6 76. Rh6 Kb7 77. Rh4 Kc6 78. Rh6+ Kc5 79. Kc3 Rb7 80. Rh5+ Kd6 81. Kd4 Ke6 82. Rh6+ Kf5 83. Kd5 Kg5 84. Rh1 Rc7 85. Rg1+ Kf4 86. Rf1+ Ke3 87. Re1+ Kd3 88. Rd1+ Kc2 89. Rh1 a4 90. Ra1 Ra7 91. Kc6 Kb2 92. Rh1 a3 93. Kxb6 Re7 94. c5 a2 95. Rh2+ Ka3 96. Rh3+ Ka4 97. Rh4+ Kb3 98. Rh3+ Kb2 1/2-1/2

[Event "North American-ch U20"]
[Site "Irving"]
[Date "2017.09.03"]
[Round "5"]
[White "Hong, Andrew Z"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2283"]
[BlackElo "2272"]
[PlyCount "84"]
[EventDate "2017.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. a4 b4 9. d4 d6 10. dxe5 dxe5 11. Nbd2 Bc5 12. h3 h6 13. Qe2 Qe7 14. a5 Rd8 15. Bc4 Bb7 16. c3 Nb8 17. Nh4 Nbd7 18. Qf3 Ne8 19. Nf5 Qf6 20. Nb3 Bf8 21. Qe3 Nd6 22. Nxd6 Bxd6 23. Bd2 bxc3 24. Bxc3 Qg6 25. Nd2 Bc5 26. Qe2 Nf6 27. Bd3 Qg3 28. Bc2 Nh5 29. Nf1 Qg5 30. Qg4 Qxg4 31. hxg4 Nf6 32. Bxe5 Bxf2+ 33. Kxf2 Nxg4+ 34. Ke2 Nxe5 35. Nd2 Bc6 36. Ba4 Rab8 37. b3 Rb4 38. Rec1 Bxe4 39. Rxc7 Bd3+ 40. Kf2 Rd6 41. Re1 Rd5 42. Re7 Ng6 1-0

[Event "North American-ch U20"]
[Site "Irving"]
[Date "2017.09.02"]
[Round "4"]
[White "Zhang, Yuanchen"]
[Black "Taghizadeh, Rayan"]
[Result "1/2-1/2"]
[ECO "E48"]
[WhiteElo "2272"]
[BlackElo "2374"]
[PlyCount "68"]
[EventDate "2017.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 Re8 6. Nge2 d5 7. a3 Bf8 8. 0-0 c6 9. e4 dxe4 10. Nxe4 Nbd7 11. N2g3 c5 12. dxc5 Nxc5 13. Nxf6+ Qxf6 14. Ne4 Nxe4 15. Bxe4 Rd8 16. Qc2 Qh4 17. Be3 f5 18. Bf3 e5 19. Bd5+ Kh8 20. f4 Bd6 21. g3 Qf6 22. Rad1 Be6 23. Qc3 Bxd5 24. Rxd5 Re8 25. Bf2 Bc7 26. fxe5 Bxe5 27. Bd4 Bxd4+ 28. Qxd4 Qxd4+ 29. Rxd4 g6 30. Rd7 b6 31. Kf2 Re4 32. Re1 Rae8 33. Rxe4 Rxe4 34. b3 a5 1/2-1/2

[Event "North American-ch U20"]
[Site "Irving"]
[Date "2017.09.02"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Tiglon, Bryce"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2272"]
[BlackElo "2395"]
[PlyCount "71"]
[EventDate "2017.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Na6 8. Be2 c5 9. d5 e6 10. 0-0 exd5 11. exd5 Re8 12. Rd1 Bd7 13. d6 Bc6 14. Be3 h6 15. Rac1 Re6 16. Qb3 Qe8 17. Bxa6 bxa6 18. Bxc5 Nd7 19. Ba3 Rb8 20. Qc4 Bxf3 21. gxf3 Ne5 22. Qe4 Rd8 23. Nd5 f5 24. Qe2 g5 25. Nc7 Qh5 26. Nxe6 Nxf3+ 27. Qxf3 Qxf3 28. Nxd8 Be5 29. Nc6 Bxh2+ 30. Kxh2 Qxf2+ 31. Kh1 Qf3+ 32. Kg1 Qg3+ 33. Kf1 Qf3+ 34. Kg1 Qg3+ 35. Kf1 Qf3+ 36. Kg1 1/2-1/2

[Event "North American-ch U20"]
[Site "Irving"]
[Date "2017.09.01"]
[Round "2"]
[White "Kumar, Nikhil"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2317"]
[BlackElo "2272"]
[PlyCount "114"]
[EventDate "2017.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. cxd5 exd5 9. dxc5 Bxc5 10. h3 Re8 11. Ne2 a5 12. b3 Qe7 13. Bb2 Be6 14. Rc1 Ba3 15. Qc2 Rec8 16. Qb1 a4 17. Nf4 axb3 18. axb3 Bxb2 19. Qxb2 Qa3 20. Qe2 Nb4 21. Rxc8+ Rxc8 22. Nd4 Bd7 23. g4 g5 24. Ng2 Nxd3 25. Qxd3 Ne4 26. Ne2 Qc5 27. Qd4 Qb5 28. Ng3 Nxg3 29. fxg3 Rc6 30. Qe5 h6 31. Qe7 Be6 32. h4 d4 33. Qd8+ Kh7 34. Qxd4 Qxb3 35. Qe4+ Kg8 36. hxg5 hxg5 37. Qe5 Qd5 38. Qxd5 Bxd5 39. Rf5 Rc1+ 40. Kh2 Bc6 41. Rxg5+ Kf8 42. e4 Bxe4 43. Re5 Bf3 44. Re3 Bxg4 45. Nf4 Bd7 46. Kg2 Bc6+ 47. Kf2 Rc2+ 48. Ke1 b5 49. Nd3 Rc4 50. Kd2 f6 51. Nb2 Rc5 52. Nd3 Rd5 53. Re6 Bd7 54. Rxf6+ Ke7 55. Rf3 Bf5 56. Kc3 Kd6 57. Re3 Bxd3 1/2-1/2

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.07"]
[Round "9"]
[White "Zhang, Yuanchen"]
[Black "Perron, Sean"]
[Result "1/2-1/2"]
[ECO "A98"]
[WhiteElo "2272"]
[BlackElo "2080"]
[PlyCount "53"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 d6 7. Nc3 Qe8 8. Qc2 Qh5 9. e4 e5 10. dxe5 dxe5 11. Nd5 Nxd5 12. cxd5 Bd6 13. exf5 Bxf5 14. Qc3 Nd7 15. Ng5 Nf6 16. h3 h6 17. g4 Nxg4 18. hxg4 Bxg4 19. Ne4 Bf3 20. Ng3 Qg4 21. Re1 e4 22. Rxe4 Bxe4 23. Nxe4 Qd1+ 24. Bf1 Qg4+ 25. Bg2 Qd1+ 26. Bf1 Qg4+ 27. Bg2 1/2-1/2

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.06"]
[Round "7"]
[White "Chiku Ratte, Olivier Kenta"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "E25"]
[WhiteElo "2332"]
[BlackElo "2272"]
[PlyCount "133"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Ne7 10. Be3 0-0 11. Qb3 Nec6 12. Bb5 Qc7 13. Ne2 e5 14. 0-0 Na5 15. Qb4 Na6 16. Bxa6 bxa6 17. Rad1 Rb8 18. Qa4 Be6 19. Rd5 Bxd5 20. exd5 Rb5 21. Rd1 Rxc5 22. Bxc5 Qxc5+ 23. Kh1 Nc4 24. Qc6 Rc8 25. Qxa6 Ne3 26. Rd3 Rb8 27. Qc6 Qc4 28. Rxe3 Qxe2 29. Qe8+ Rxe8 30. Rxe2 f6 31. Kg1 Rc8 32. Rc2 Rc4 33. Kf2 Kf8 34. Ke3 Ke7 35. Kd3 Ra4 36. c4 Rxa3+ 37. Ke2 Ra4 38. c5 Rd4 39. d6+ Kd7 40. Ra2 Kc6 41. Rxa7 Kxc5 42. Rxg7 Kxd6 43. Rxh7 Ke6 44. Kf2 Kf5 45. Rg7 e4 46. fxe4+ Rxe4 47. Kf3 Rf4+ 48. Kg3 Ra4 49. Kh3 Ke6 50. g4 Ra3+ 51. Kh4 Ra2 52. h3 Ra3 53. Rb7 Rc3 54. Rb2 Kf7 55. Rg2 Kg6 56. Rd2 Ra3 57. Rd6 Rb3 58. Rd8 Ra3 59. Rg8+ Kh7 60. Re8 Kg6 61. Re2 Rb3 62. Rg2 Ra3 63. Rg3 Rxg3 64. Kxg3 f5 65. Kf4 fxg4 66. hxg4 Kf6 67. g5+ 1/2-1/2

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.06"]
[Round "8"]
[White "Kostadinov, Krasimir Georgiev"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "E04"]
[BlackElo "2272"]
[PlyCount "73"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. Qa4 Qd7 9. e3 Nd5 10. Qxc4 0-0-0 11. Nc3 h5 12. h4 Kb8 13. a3 Be7 14. b4 Ne5 15. Qb3 Ng4 16. Bd2 f5 17. Rc1 g5 18. hxg5 Bxg5 19. Ke2 h4 20. Nxd5 exd5 21. Rc5 Nxf2 22. Kxf2 hxg3+ 23. Ke2 Rxh1 24. Bxh1 Qh7 25. Bg2 c6 26. b5 Be7 27. Rc1 cxb5 28. Qxb5 Bxa3 29. Ra1 Qh5+ 30. Kf1 a6 31. Qe2 Qxe2+ 32. Kxe2 Be7 33. Ra5 Bf6 34. Rxd5 Rxd5 35. Bxd5 f4 36. Be1 Bh4 37. exf4 1-0

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.05"]
[Round "5"]
[White "Gareyev, Timur"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "2620"]
[BlackElo "2272"]
[PlyCount "87"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nge2 dxc4 7. Bxc4 c5 8. a3 Bxc3+ 9. Nxc3 cxd4 10. exd4 Nc6 11. Be3 b6 12. 0-0 Bb7 13. Ba2 Ne7 14. Rc1 Nf5 15. Bb1 Nd5 16. Qg4 Nfxe3 17. fxe3 f5 18. Qg3 Rf6 19. Qe5 Rg6 20. Rf2 Rc8 21. Ba2 Qg5 22. Rcc2 Rd8 23. Nxd5 Bxd5 24. Bxd5 Rxd5 25. Rc8+ Rd8 26. Qc7 Rxc8 27. Qxc8+ Kf7 28. Qc7+ Qe7 29. Rc2 Qxc7 30. Rxc7+ Kf6 31. Rxa7 Rg4 32. g3 e5 33. Ra4 Ke6 34. Rb4 exd4 35. Rxb6+ Kd5 36. Rb5+ Ke6 37. Rb4 Re4 38. exd4 Re2 39. a4 Rc2 40. a5 Kd5 41. a6 Ke4 42. a7 Rc1+ 43. Kf2 Ra1 44. Rb7 1-0

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.05"]
[Round "6"]
[White "Zhang, Yuanchen"]
[Black "Malek, Omid"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2272"]
[BlackElo "2090"]
[PlyCount "130"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. e5 Ne4 7. Bxe7 Qxe7 8. Bd3 Qb4 9. 0-0 Nxc3 10. bxc3 Qxc3 11. Rb1 h6 12. Rb3 Qa5 13. h4 a6 14. g4 b5 15. Qc1 Bd7 16. c3 Qb6 17. Rb1 Na5 18. Qe3 Nc4 19. Bxc4 dxc4 20. Nd2 Bc6 21. Nxc4 Qa7 22. Na5 Bd5 23. Nb3 c6 24. Nc5 Qe7 25. Qg3 Bxa2 26. Ra1 Bc4 27. Rfe1 a5 28. Ne4 0-0 29. g5 Kh7 30. Nf6+ gxf6 31. gxf6 Rg8 32. fxe7 Rxg3+ 33. fxg3 a4 34. Kf2 Re8 35. Re4 Rxe7 36. Rf4 Ra7 37. Ra3 Kg7 38. Ke3 Rd7 39. Kd2 c5 40. Kc2 Rc7 41. Ra1 cxd4 42. Rxd4 Rc5 43. Rg4+ Kf8 44. Re4 Bd5 45. Re3 Bc4 46. Kb2 Rd5 47. Ka3 Rd2 48. Kb4 Ke7 49. Re4 Rg2 50. g4 Rh2 51. h5 Rg2 52. Ra3 f6 53. exf6+ Kxf6 54. Rxa4 Rb2+ 55. Kc5 bxa4 56. Rxc4 a3 57. Ra4 a2 58. Kd4 Rg2 59. Ke3 Rg3+ 60. Kf4 Rxc3 61. Rxa2 e5+ 62. Ke4 Rc4+ 63. Kf3 Rc3+ 64. Ke4 Rc4+ 65. Kf3 Rc3+ 1/2-1/2

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.04"]
[Round "4"]
[White "Gold, Itohan"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1988"]
[BlackElo "2272"]
[PlyCount "86"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 a5 10. a4 Qe6 11. g3 Bb4+ 12. Bd2 0-0 13. Bxb4 axb4 14. Bg2 Re8 15. f4 d5 16. Nd2 dxc4 17. Nxc4 Ba6 18. Rc1 Bxc4 19. bxc4 Nxa4 20. 0-0 Nc3 21. Qf3 Qxc4 22. Qxc6 Qxc6 23. Bxc6 Ne2+ 24. Kh1 Nxc1 25. Rxc1 Kf8 26. Bxe8 Kxe8 27. Rxc7 Rb8 28. Rc2 b3 29. Rb2 Kd7 30. Kg2 Kc6 31. Kf3 Kd5 32. Ke3 Kc4 33. Ke4 Kc3 34. Rb1 Kc2 35. Ra1 b2 36. Ra2 Kb3 37. Rxb2+ Kxb2 38. f5 Rd8 39. e6 f6 40. g4 Kc3 41. h4 Kc4 42. g5 Kc5 43. h5 h6 0-1

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.03"]
[Round "2"]
[White "Mikhalevski, Victor"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2533"]
[BlackElo "2272"]
[PlyCount "59"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 d4 7. e3 c5 8. exd4 cxd4 9. Re1 Nc6 10. d3 Re8 11. Na3 Nd7 12. Nc2 e5 13. Rb1 a5 14. a3 f6 15. b4 Nb6 16. c5 Nd5 17. Bd2 Bg4 18. b5 Na7 19. Ncxd4 Bxc5 20. Qb3 Kh8 21. h3 Bh5 22. Nf5 Bf7 23. d4 exd4 24. N3xd4 Qd7 25. Qf3 a4 26. Red1 Nc8 27. Nxg7 Bxd4 28. Nxe8 Qxe8 29. Bh6 Qe5 30. Qg4 1-0

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.03"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Garcia Franco, Juan Carlos"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2272"]
[BlackElo "1842"]
[PlyCount "97"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 c6 7. a4 Qc7 8. Re1 0-0 9. a5 Rb8 10. h3 b5 11. axb6 axb6 12. Bf1 b5 13. b4 Nb6 14. d5 Nc4 15. Bg5 Bd7 16. Bxc4 bxc4 17. Rb1 Rfc8 18. Qe2 cxd5 19. Bxf6 Bxf6 20. Nxd5 Qd8 21. Red1 Be7 22. Ra1 Bf8 23. Ra2 Be6 24. c3 h6 25. Nd2 Bxd5 26. exd5 Qb6 27. Rda1 Rb7 28. Ra6 Qc7 29. Rc6 Qd7 30. Qxc4 Rcb8 31. Raa6 Qf5 32. Qe4 Qh5 33. Qe3 Qf5 34. Ne4 Rb5 35. Nxd6 Qb1+ 36. Kh2 Rxd5 37. Qa7 Rxd6 38. Rxd6 Bxd6 39. Rxd6 Rc8 40. Qe3 Qf5 41. Rd5 f6 42. b5 Qe6 43. Qd3 Qb6 44. Kg1 Qa5 45. Kh2 Qb6 46. Qf3 Qe6 47. Qd1 Qb6 48. Rd7 g5 49. Qd3 1-0

[Event "Calgary op 10th"]
[Site "Calgary"]
[Date "2017.08.02"]
[Round "1"]
[White "Zhang, Yuanchen"]
[Black "Zhao, Ian"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2272"]
[BlackElo "1844"]
[PlyCount "53"]
[EventDate "2017.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. 0-0 Ne5 9. Be2 Qg6 10. Nd2 d6 11. Bh5 Qf6 12. f4 N5c6 13. N2b3 Bb6 14. Qd2 Qh4 15. Bf3 f5 16. Bf2 Qf6 17. exf5 Nxd4 18. Nxd4 Nxf5 19. Nxf5 Bxf2+ 20. Rxf2 Qxf5 21. Re1 Be6 22. Rxe6 Kh8 23. Re7 Qc5 24. Qd4 Qxd4 25. cxd4 Rxf4 26. Bxb7 Rxf2 27. Bxa8 1-0

[Event "CAN-ch"]
[Site "Montreal"]
[Date "2017.06.30"]
[Round "8"]
[White "Sambuev, Bator"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2513"]
[BlackElo "2248"]
[PlyCount "121"]
[EventDate "2017.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 0-0 8. a3 b6 9. Nbd2 Bb7 10. Qe2 Rc8 11. Ne5 Ne7 12. dxc5 Bxc5 13. b4 Bd6 14. f4 Ne4 15. Ndf3 f6 16. Nd4 fxe5 17. Nxe6 Qd7 18. Nxf8 Rxf8 19. fxe5 Rxf1+ 20. Rxf1 Bc7 21. c4 Ng6 22. cxd5 Bxd5 23. Bxe4 Bxe4 24. Qc4+ Bd5 25. Rd1 Bxc4 26. Rxd7 Bxe5 27. Bxe5 Nxe5 28. Rxa7 b5 29. Re7 Nd3 30. Rc7 Nb2 31. Rb7 Nd3 32. e4 h5 33. Rc7 Bf7 34. Kf1 Kf8 35. Ke2 Nb2 36. Ra7 Nc4 37. Kd3 Ne5+ 38. Kc3 Be8 39. Ra8 Ke7 40. Kd4 Ng6 41. g3 Nf8 42. Ra7+ Kd6 43. e5+ Kc6 44. Ra6+ Kb7 45. Rd6 Kc7 46. Kd5 Bf7+ 47. Kc5 Nd7+ 48. Kxb5 Nxe5 49. Rd2 Be8+ 50. Kc5 Nd7+ 51. Kd4 Nb6 52. Re2 Kd7 53. Re5 g6 54. b5 Kd8 55. Kc3 Nd7 56. Re1 Nb6 57. Kb4 Nd5+ 58. Kc4 Nb6+ 59. Kc5 Na4+ 60. Kb4 Nb6 61. a4 1-0

[Event "CAN-ch"]
[Site "Montreal"]
[Date "2017.06.30"]
[Round "7"]
[White "Zhang, Yuanchen"]
[Black "Noritsyn, Nikolay"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2248"]
[BlackElo "2473"]
[PlyCount "160"]
[EventDate "2017.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 d5 5. Nh3 Bd6 6. 0-0 0-0 7. Qc2 Nc6 8. Rd1 Nb4 9. Qb3 a5 10. c5 Be7 11. Nc3 b6 12. a3 Nc6 13. cxb6 cxb6 14. Nf4 Bd7 15. h4 Qc8 16. a4 Rb8 17. Nb5 Nb4 18. Bd2 Bxb5 19. axb5 Qd7 20. Bxb4 Bxb4 21. Qa4 Bd6 22. Nd3 f4 23. Ne5 Bxe5 24. dxe5 Ng4 25. e3 f3 26. Qxg4 fxg2 27. Kxg2 Rf5 28. e4 Rxe5 29. Qf4 Qd6 30. Rac1 Rf8 31. Rc6 Rxf4 32. Rxd6 Rfxe4 33. Rxb6 Re2 34. Ra6 Rxb2 35. Rxa5 Ree2 36. Rf1 Kf7 37. Ra7+ Kf6 38. Rb7 Rb3 39. Rc1 Rbb2 40. Rf1 h5 41. b6 Rec2 42. Rb8 Rc6 43. b7 Rcb6 44. Rf8+ Ke7 45. Rg8 Kf7 46. Rh8 g6 47. Re1 Rxb7 48. Re3 Kg7 49. Re8 Rf7 50. Rf3 Rxf3 51. Kxf3 Kf7 52. Rd8 Rb4 53. Ke3 Ra4 54. Kd3 Ra3+ 55. Ke2 Ra5 56. Ke3 e5 57. Rd6 Ra3+ 58. Ke2 d4 59. Rb6 Ke7 60. Rxg6 e4 61. Rb6 Ra2+ 62. Ke1 Ra1+ 63. Kd2 Ra2+ 64. Ke1 d3 65. Rb4 Re2+ 66. Kf1 Ke6 67. Rd4 Ke5 68. Rd8 Ra2 69. Ke1 Ra1+ 70. Kd2 Ra2+ 71. Ke1 Rb2 72. Rd7 Kf5 73. Kf1 Kg4 74. Kg2 e3 75. Rf7 Rxf2+ 76. Rxf2 exf2 77. Kxf2 Kh3 78. Ke3 Kxg3 79. Kxd3 Kxh4 80. Ke2 Kg3 1/2-1/2

[Event "CAN-ch"]
[Site "Montreal"]
[Date "2017.06.29"]
[Round "5"]
[White "Duong, Thanh Nha"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "2157"]
[BlackElo "2248"]
[PlyCount "118"]
[EventDate "2017.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 0-0 6. e3 b6 7. cxd5 exd5 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 c5 11. Bb1 Re8 12. Qc2 Nf8 13. Ne5 Ne4 14. Bxe7 Qxe7 15. Rfe1 Rac8 16. f3 cxd4 17. exd4 Nxc3 18. bxc3 Qa3 19. Qb3 Qxb3 20. axb3 Rc7 21. Bf5 g6 22. Bh3 Bc8 23. g4 f6 24. Nd3 Rxe1+ 25. Nxe1 Ne6 26. Rc2 Nf4 27. Bf1 Kf7 28. Kf2 g5 29. Nd3 Ne6 30. Ke3 Ba6 31. Be2 Nf4 32. Nxf4 gxf4+ 33. Kf2 Bxe2 34. Kxe2 Re7+ 35. Kf2 Re3 36. h4 Kg6 37. Rc1 a5 38. Rc2 h5 39. gxh5+ Kxh5 40. c4 Rxb3 41. cxd5 Rb5 42. Rc6 Rxd5 43. Rxb6 Rxd4 44. Rxf6 Kxh4 45. Rh6+ Kg5 46. Ra6 a4 47. Kg2 Kf5 48. Ra5+ Ke6 49. Kh3 Kd6 50. Kg4 Kc6 51. Ra8 Kb5 52. Kf5 Kb4 53. Ke5 Rc4 54. Kd5 Kb3 55. Ra7 Rb4 56. Ra8 a3 57. Kc5 Ra4 58. Rb8+ Kc3 59. Rb1 a2 0-1

[Event "CAN-ch"]
[Site "Montreal"]
[Date "2017.06.29"]
[Round "6"]
[White "Zhang, Yuanchen"]
[Black "Sohal, Tanraj"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2248"]
[BlackElo "2319"]
[PlyCount "72"]
[EventDate "2017.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bd6 8. Nf3 Nc6 9. 0-0 a6 10. e4 e5 11. dxe5 Nxe5 12. Be2 h6 13. h3 Qe7 14. Nxe5 Bxe5 15. Bd3 b5 16. Qe2 Bb7 17. Re1 Rad8 18. Bc2 Rfe8 19. Bd2 Bd4 20. Rad1 c5 21. Qf3 Be5 22. Bf4 Bd4 23. Bd2 Qe6 24. Qf5 Qxf5 25. exf5 Rxe1+ 26. Bxe1 Re8 27. Bd3 Nh5 28. Bd2 Kf8 29. Kf1 Rd8 30. Be2 Nf6 31. Be3 Ke7 32. Bxd4 Rxd4 33. Rxd4 cxd4 34. Na2 Be4 35. Nb4 a5 36. f3 axb4 1/2-1/2

[Event "CAN-ch"]
[Site "Montreal"]
[Date "2017.06.28"]
[Round "3"]
[White "Song, Ziyuan"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2182"]
[BlackElo "2248"]
[PlyCount "116"]
[EventDate "2017.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 a5 9. b3 Re8 10. Ng5 Rf8 11. f4 exd4 12. e5 dxe5 13. fxe5 dxc3 14. exf6 Bxf6 15. Nxf7 Rxf7 16. Qh5 g6 17. Bxf7+ Kxf7 18. Qxh7+ Bg7 19. Bh6 Qh8 20. Qxg7+ Qxg7 21. Bxg7 Kxg7 22. Re8 Nb6 23. Rae1 Ra7 24. R1e7+ Kf6 25. Re3 Kf7 26. R3e7+ Kf6 27. Re3 Bf5 28. Rxc3 Nd5 29. Rf3 Kf7 30. Rb8 Ke6 31. c4 Nb4 32. Kf2 Na6 33. Rd8 Nc5 34. Re3+ Kf6 35. h4 Ra6 36. Kf3 Rb6 37. g4 Be6 38. g5+ Kf7 39. Kf4 Rxb3 40. Rxb3 Nxb3 41. Ke5 Nc5 42. Rh8 Ke7 43. Rh7+ Bf7 44. h5 Nd7+ 45. Kd4 c5+ 46. Ke4 Nf8 47. hxg6 Nxg6 48. Rxf7+ Kxf7 49. Kd5 Nf8 50. Kxc5 Nd7+ 51. Kb5 b6 52. Kc6 Ke6 53. g6 Ne5+ 54. Kxb6 Nxc4+ 55. Kb5 Nb2 56. Kxa5 Kf6 57. Kb5 Nxa4 58. Kxa4 Kxg6 1/2-1/2

[Event "CAN-ch"]
[Site "Montreal"]
[Date "2017.06.28"]
[Round "4"]
[White "Zhang, Yuanchen"]
[Black "Tomb, Maroun"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2248"]
[BlackElo "2152"]
[PlyCount "88"]
[EventDate "2017.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 h6 9. h3 Re8 10. a5 Qc7 11. Be3 Nf8 12. Bb3 Be6 13. d5 Bd7 14. a6 c5 15. axb7 Qxb7 16. Nd2 Ng6 17. Nc4 Rf8 18. Ba4 Nh7 19. Bxd7 Qxd7 20. Qg4 Qb7 21. Reb1 Nf6 22. Qe2 Nf4 23. Bxf4 exf4 24. Na5 Qd7 25. Nc6 Bd8 26. Qf3 g5 27. b4 cxb4 28. Rxb4 Re8 29. Rab1 Rc8 30. Rb7 Rc7 31. Rxc7 Qxc7 32. Ra1 Qb7 33. Rxa7 Qb2 34. Ra8 Bb6 35. Rxe8+ Nxe8 36. Qd3 Nf6 37. Ne7+ Kf8 38. Nf5 Bxf2+ 39. Kxf2 Qxc3 40. Qxc3 Nxe4+ 41. Kf3 Nxc3 42. Nxd6 Nxd5 43. Nf5 Ne7 44. Nxh6 Kg7 1/2-1/2

[Event "CAN-ch"]
[Site "Montreal"]
[Date "2017.06.27"]
[Round "1"]
[White "Durette, Francis"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2028"]
[BlackElo "2248"]
[PlyCount "88"]
[EventDate "2017.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Bc4 Nf6 8. Nd2 d5 9. exd5 Nxd4 10. Bxd4 Bxd4 11. cxd4 0-0 12. 0-0 Nxd5 13. Ne4 Nf6 14. f3 Bf5 15. Ng3 Bd7 16. Bd3 Nd5 17. Re1 Qf6 18. Re5 Nb4 19. Ne4 Qf4 20. Kh1 Ba4 21. b3 Nxd3 22. Qxd3 Bc6 23. Ng5 g6 24. Rae1 Rad8 25. d5 Bxd5 26. Rxd5 Qxg5 27. Rxd8 Rxd8 28. Qc3 c6 29. a3 h5 30. g3 Kh7 31. Re2 Qd5 32. Kg2 Rd6 33. h4 Qd3 34. Qb2 Rf6 35. Rf2 Rf5 36. Qa2 a5 37. a4 Qc3 38. f4 Rd5 39. Rc2 Qd3 40. Re2 Qc3 41. Rc2 Qb4 42. Rb2 Rd3 43. Kf2 Qd4+ 44. Kg2 Qe3 0-1

[Event "CAN-ch"]
[Site "Montreal"]
[Date "2017.06.27"]
[Round "2"]
[White "Zhang, Yuanchen"]
[Black "Hambleton, Aman"]
[Result "1/2-1/2"]
[ECO "E55"]
[WhiteElo "2248"]
[BlackElo "2471"]
[PlyCount "117"]
[EventDate "2017.06.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 dxc4 8. Bxc4 Nbd7 9. a3 Ba5 10. Qe2 a6 11. Bd3 b5 12. Ne4 c4 13. Bc2 Bb7 14. Ng3 Bxf3 15. Qxf3 e5 16. Rd1 Bb6 17. dxe5 Nxe5 18. Qf5 Qe7 19. Nh5 Neg4 20. Qg5 g6 21. Nxf6+ Nxf6 22. Bd2 Rfe8 23. Bc3 Ne4 24. Qxe7 Rxe7 25. Bxe4 Rxe4 26. a4 Rb8 27. Rd5 b4 28. Bxb4 Bd4 29. Bc3 Bxc3 30. bxc3 Rb2 31. Rc1 Re6 32. Rc5 Rd6 33. Rxc4 Rc2 34. Rf1 Kg7 35. g3 h5 36. Rb1 g5 37. Rc5 Kg6 38. a5 Rdd2 39. Rf1 f6 40. Rc6 Rd5 41. Rxa6 Rxc3 42. Rb1 Rc2 43. e4 Rdd2 44. e5 Rxf2 45. Rxf6+ Rxf6 46. exf6 Ra2 47. Rf1 Kf7 48. Rf5 g4 49. Rxh5 Kxf6 50. Rb5 Kg6 51. Rb6+ Kf5 52. Ra6 Ke4 53. Rf6 Ke3 54. Rf4 Ra1+ 55. Rf1 Rxa5 56. h3 gxh3 57. Kh2 Rh5 58. g4 Rh8 59. g5 1/2-1/2

[Event "Chicago op 26th"]
[Site "Chicago"]
[Date "2017.05.27"]
[Round "4"]
[White "Nakar, Eylon"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "E25"]
[WhiteElo "2476"]
[BlackElo "2268"]
[PlyCount "72"]
[EventDate "2017.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Ne7 10. Be3 0-0 11. Qb3 Nec6 12. a4 Qc7 13. Ne2 Na5 14. Qc2 Na6 15. Nd4 Nxc5 16. Nb5 Qe7 17. Rd1 b6 18. Nd6 Nab7 19. Nxc8 Raxc8 20. Bb5 Nd6 21. Be2 f5 22. exf5 Nxf5 23. Bf2 Qg5 24. g3 Rfd8 25. 0-0 Qf6 26. Bc4 Kh8 27. Rfe1 Nd6 28. Be2 Ncb7 29. Qa2 e5 30. Rd3 e4 31. Bd4 Qg6 32. fxe4 Nxe4 33. Re3 Ng5 34. Ba6 Nh3+ 35. Kh1 Qc6+ 36. Qg2 Rd5 1-0

[Event "Chicago op 26th"]
[Site "Chicago"]
[Date "2017.05.26"]
[Round "2"]
[White "Neal Ii, James A"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2139"]
[BlackElo "2268"]
[PlyCount "96"]
[EventDate "2017.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 0-0 7. 0-0 Ba7 8. Nbd2 h6 9. h3 d5 10. Qe2 Re8 11. Rd1 Be6 12. Nf1 d4 13. Bxe6 Rxe6 14. Ng3 Nd7 15. Nf5 Nc5 16. cxd4 exd4 17. Bf4 Qf6 18. g4 Bb6 19. Rac1 Rae8 20. Qd2 Ba5 21. Qc2 Nd7 22. Kg2 Bb6 23. a3 Nde5 24. Nxe5 Nxe5 25. Qd2 c5 26. Bxe5 Qxe5 27. f4 Qb8 28. Rf1 Kh7 29. Rf3 Qd8 30. Rg3 Rc6 31. g5 h5 32. e5 Qd5+ 33. Kh2 Bc7 34. Qg2 Qe6 35. Qe4 g6 36. Nh4 c4 37. Nf3 Bb6 38. Nxd4 Bxd4 39. Qxd4 cxd3 40. Rxc6 Qxc6 41. Rxd3 Qc2+ 42. Rd2 Qf5 43. Kg3 Re7 44. Qb4 Rc7 45. Rd6 Qb1 46. Rd2 Qg1+ 47. Rg2 h4+ 48. Kf3 Qf1+ 0-1

[Event "Chicago op 26th"]
[Site "Chicago"]
[Date "2017.05.26"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Rudolph, Joziah Samuel"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2268"]
[BlackElo "1836"]
[PlyCount "59"]
[EventDate "2017.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 d5 6. Qe2 Be7 7. Nxe4 dxe4 8. Qxe4 0-0 9. Bd3 g6 10. 0-0 Nd7 11. Bc4 Nb6 12. Bb3 a5 13. a4 Bd7 14. d4 Bc6 15. Qd3 Qd7 16. Ne5 Qd8 17. Bh6 Nd5 18. Nxc6 bxc6 19. Bxf8 Kxf8 20. Rfe1 Rb8 21. g3 Qd7 22. Bxd5 cxd5 23. b3 c5 24. dxc5 Bf6 25. Rad1 d4 26. Qa6 Kg7 27. Qxa5 Qh3 28. Re4 h5 29. Rf1 Bg5 30. Rxd4 1-0

[Event "Chicago op 26th"]
[Site "Chicago"]
[Date "2017.05.25"]
[Round "1"]
[White "Zhang, Yuanchen"]
[Black "Sevian, Samuel"]
[Result "0-1"]
[ECO "E55"]
[WhiteElo "2268"]
[BlackElo "2585"]
[PlyCount "150"]
[EventDate "2017.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 d5 7. 0-0 dxc4 8. Bxc4 Nbd7 9. a3 Bxc3 10. bxc3 b6 11. Qe2 Bb7 12. Bb2 Rc8 13. Bd3 Be4 14. Ba6 Rc7 15. Ne5 Nxe5 16. dxe5 Nd7 17. f3 Bb7 18. Bxb7 Rxb7 19. c4 Qb8 20. f4 b5 21. e4 bxc4 22. Bc3 Rb3 23. Qxc4 Qb5 24. Qxb5 Rxb5 25. Rab1 Rfb8 26. Rxb5 Rxb5 27. Rd1 Rb7 28. Kf2 Kf8 29. Rd6 Ke7 30. Ra6 Nb6 31. a4 Kd7 32. Ke2 Kc6 33. Ba5 c4 34. Bxb6 axb6 35. Ra8 Kc5 36. Kd2 Kd4 37. g3 f6 38. Rd8+ Kxe4 39. exf6 gxf6 40. Kc3 b5 41. axb5 Rxb5 42. Rd4+ Kf3 43. Rxc4 Rh5 44. Rc6 Rxh2 45. Rxe6 Rh6 46. Kd3 Kxg3 47. Ke3 Kg4 48. Ra6 Rh3+ 49. Kf2 f5 50. Ra8 Rb3 51. Ra2 h5 52. Kg2 h4 53. Kh2 Rh3+ 54. Kg2 Rc3 55. Kf2 Rf3+ 56. Kg2 h3+ 57. Kg1 Kg3 58. Rg2+ Kxf4 59. Ra2 Rg3+ 60. Kh1 Re3 61. Ra8 Re2 62. Rh8 Kg3 63. Rg8+ Kf3 64. Rh8 f4 65. Rxh3+ Kf2 66. Ra3 f3 67. Kh2 Kf1+ 68. Kg3 f2 69. Ra1+ Re1 70. Ra2 Re3+ 71. Kh2 Re7 72. Ra1+ Ke2 73. Ra2+ Kf3 74. Ra3+ Re3 75. Ra4 f1R 0-1

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.16"]
[Round "8"]
[White "Paciorkowski, Lev"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "2158"]
[BlackElo "2268"]
[PlyCount "172"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. e3 c5 7. dxc5 dxc4 8. Bxc4 Bxc5 9. a3 a6 10. b4 Be7 11. Bb2 b5 12. Be2 Bb7 13. 0-0 Nbd7 14. Rfd1 Qc7 15. Rac1 Rac8 16. Qb1 Qb8 17. Ng5 Rfd8 18. Nce4 Nxe4 19. Nxe4 Rxc1 20. Rxc1 Qa8 21. f3 Bd5 22. Qd3 Rc8 23. Rxc8+ Qxc8 24. Qd4 f6 25. Nc3 Bb3 26. Ne4 Qc6 27. Nd2 e5 28. Qc3 Qxc3 29. Bxc3 Bc2 30. Kf2 Nb6 31. e4 Na4 32. Ba1 Bd8 33. Ke1 Bb6 34. Nf1 Kf7 35. Kd2 Bb3 36. Ne3 Ke6 37. g3 Bxe3+ 38. Kxe3 Nb6 39. Kd2 Bc4 40. Bd1 g6 41. Bc2 Bf1 42. Ke1 Bc4 43. Kf2 Kd6 44. f4 Be6 45. Bb2 Nc4 46. Bc1 Bd7 47. Bd3 Be6 48. Kf3 Bf7 49. Bf1 Be6 50. Be2 Bf7 51. Bd3 Ke7 52. Bc2 Be8 53. Bb3 Bf7 54. Ke2 Nb6 55. Bc2 Be8 56. Kf3 Bc6 57. Kf2 Nc4 58. Bd3 Nd6 59. Ke3 Nc4+ 60. Ke2 Nd6 61. fxe5 fxe5 62. Kf3 Ke6 63. g4 Bb7 64. Bc2 Kf6 65. h4 h5 66. Bg5+ Ke6 67. gxh5 gxh5 68. Bb1 Bc6 69. Be3 Nc4 70. Bc1 Kf6 71. Bd3 Bd7 72. a4 Be6 73. axb5 axb5 74. Bg5+ Kg6 75. Be7 Bg4+ 76. Kf2 Be6 77. Bd8 Bf7 78. Bc7 Kf6 79. Ke2 Be6 80. Bc2 Bg4+ 81. Kd3 Be6 82. Bb8 Bd7 83. Ba7 Bg4 84. Kc3 Be2 85. Bc5 Ke6 86. Bb3 Kf6 1/2-1/2

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.15"]
[Round "6"]
[White "Shimanov, Aleksandr"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2650"]
[BlackElo "2268"]
[PlyCount "87"]
[EventDate "2017.04.12"]
[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 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. e3 0-0 6. a3 Be7 7. Bd3 d5 8. 0-0 Bb7 9. cxd5 exd5 10. b3 Nbd7 11. Bb2 Re8 12. Ne5 Bd6 13. f4 Ne4 14. Nxe4 dxe4 15. Bb5 Bxe5 16. dxe5 c6 17. Bc4 b5 18. Be2 Nc5 19. Bd4 Ne6 20. Bc3 Qb6 21. Qc1 Nc5 22. Rb1 Nd3 23. Bxd3 exd3 24. Qd2 a5 25. f5 b4 26. axb4 axb4 27. Bb2 Ra2 28. e6 fxe6 29. f6 gxf6 30. Rxf6 Qc5 31. Rbf1 Rxb2 32. Qxb2 Qxe3+ 33. Kh1 e5 34. R6f3 Qe2 35. Qb1 c5 36. R3f2 Qe3 37. Qd1 Be4 38. Qg4+ Bg6 39. Rf6 Qh6 40. Qc4+ Kh8 41. Qxc5 Kg8 42. Qd5+ Kh8 43. Re6 Rxe6 44. Qxe6 1-0

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.15"]
[Round "7"]
[White "Zhang, Yuanchen"]
[Black "Duran, Reinaldo"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "2268"]
[BlackElo "2126"]
[PlyCount "83"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 d5 7. a3 Be7 8. Nf4 g5 9. Nd3 dxc4 10. Ne5 h6 11. Bxc4 Nc6 12. Nxc6 bxc6 13. h4 Rg8 14. hxg5 hxg5 15. Be3 Nd5 16. Rh7 Qa5 17. Qh5 Rf8 18. Bxg5 Nf6 19. Bxf6 Qxh5 20. Rxh5 Bxf6 21. 0-0-0 Rg8 22. Ne4 Ke7 23. Nxf6 Kxf6 24. g3 Bd7 25. Kc2 Ke7 26. Rdh1 Kd6 27. Kc3 Rg4 28. Be2 Rg7 29. R1h4 Rag8 30. Ra5 Ra8 31. Rhh5 f5 32. Rh6 Kc7 33. Bc4 Re7 34. Re5 Rae8 35. b4 f4 36. g4 f3 37. Rf6 Rg7 38. g5 Kd6 39. Rxf3 Reg8 40. Rf6 Rxg5 41. Bxe6 Rxe5 42. Bxg8+ 1-0

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.14"]
[Round "4"]
[White "Guo, Arthur"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2061"]
[BlackElo "2268"]
[PlyCount "116"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. d3 Bc5 8. Nc3 0-0 9. Bg5 h6 10. Bh4 Re8 11. Nd5 Be7 12. Nxe7+ Qxe7 13. a3 d6 14. c3 Nd8 15. Nd2 Ne6 16. Bg3 Rad8 17. Qe2 d5 18. exd5 Nc5 19. Bc2 Nxd5 20. Rfe1 Qd7 21. Ne4 Ne6 22. Qg4 Rf8 23. Qf5 f6 24. Bb3 Nc5 25. Qxd7 Nxd7 26. f4 exf4 27. Bxf4 Rc8 28. a4 f5 29. Nf2 g5 30. Bd2 Nc5 31. Bc2 Nxa4 32. Bxa4 bxa4 33. Rxa4 Rce8 34. Raa1 Kf7 35. c4 Nb6 36. b3 Rxe1+ 37. Rxe1 Rd8 38. Bc3 Nd7 39. d4 Nf6 40. Re5 Ne4 41. Nxe4 Bxe4 42. g4 Re8 43. Rc5 fxg4 44. Rxc7+ Re7 45. Rxe7+ Kxe7 46. Kf2 Bc2 47. b4 Bb3 48. c5 Bd5 49. Ke3 h5 50. Kf2 Ke6 51. Bd2 Kf5 52. Bc1 h4 53. Bd2 g3+ 54. hxg3 h3 55. Kg1 g4 56. c6 Bxc6 57. Bh6 Ke4 58. Bf8 Kxd4 1/2-1/2

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.13"]
[Round "2"]
[White "Samadashvili, Martha"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "1958"]
[BlackElo "2268"]
[PlyCount "120"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. 0-0 Be7 7. d3 Nd7 8. Nbd2 0-0 9. Nc4 f6 10. b3 Nc5 11. Bb2 Ne6 12. Qd2 c5 13. Ne3 Rf7 14. c3 Bf8 15. Qc2 b5 16. Rfd1 Rd7 17. Nf5 Bb7 18. Ng3 Kh8 19. Ne2 Qe8 20. Re1 Rad8 21. Rad1 Qg6 22. Ng3 Nf4 23. d4 cxd4 24. cxd4 Bb4 25. Bc3 Bxc3 26. Qxc3 exd4 27. Rxd4 Ne6 28. Rxd7 Rxd7 29. Qc2 c5 30. Re2 Qe8 31. Rd2 Qd8 32. Rxd7 Qxd7 33. Qd2 Qc7 34. Qc3 Qd6 35. Qd2 Qc7 36. Qc3 Qd6 37. Qd2 Qxd2 38. Nxd2 Kg8 39. f3 g6 40. Ne2 Kf7 41. Kf2 Nd8 42. Ke3 Nc6 43. Nb1 Bc8 44. Nbc3 Nb4 45. Nf4 g5 46. Nd3 Nxd3 47. Kxd3 Be6 48. Nb1 Ke7 49. Nd2 Kd6 50. g3 Kc6 51. Kc3 f5 52. a3 a5 53. b4 cxb4+ 54. axb4 a4 55. Nb1 f4 56. gxf4 gxf4 57. Kd4 Kd6 58. Na3 Bd7 59. Nc2 Bh3 60. Na3 Bd7 1/2-1/2

[Event "Philadelphia op 11th"]
[Site "Philadelphia"]
[Date "2017.04.13"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Yang, Kevin S"]
[Result "1/2-1/2"]
[ECO "E44"]
[WhiteElo "2268"]
[BlackElo "2016"]
[PlyCount "106"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 0-0 6. a3 Bxc3+ 7. Nxc3 d5 8. cxd5 exd5 9. Bd3 c5 10. 0-0 Nc6 11. b3 cxd4 12. exd4 h6 13. Ne2 Bb7 14. Bf4 Re8 15. Rc1 a6 16. Bb1 Rc8 17. Bf5 Ra8 18. Bb1 Rc8 19. Ng3 Ne7 20. Qf3 Ne4 21. Rxc8 Nxc8 22. Qd3 Ne7 23. f3 Nf6 24. Qd2 Ng6 25. Bxg6 fxg6 26. Rc1 Re6 27. Be5 Nd7 28. f4 Nxe5 29. fxe5 Qe7 30. a4 Rc6 31. Rxc6 Bxc6 32. Qd3 Qb4 33. h3 Be8 34. Ne2 b5 35. Qc3 Qxc3 36. Nxc3 bxa4 37. bxa4 Bc6 38. a5 Kf7 39. Kf2 Ke6 40. h4 Kf5 41. Kf3 h5 42. Ne2 g5 43. hxg5 Kxg5 44. Nf4 g6 45. Ne6+ Kf5 46. Nc7 Bb7 47. Ne8 Bc6 48. Nd6+ Kg5 49. Nf7+ Kf5 50. Nd6+ Kg5 51. g3 Ba4 52. Nf7+ Kf5 53. Nd6+ Kg5 1/2-1/2

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.04.02"]
[Round "8"]
[White "Stremavicius, Titas"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2453"]
[BlackElo "2268"]
[PlyCount "109"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bg5 0-0 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 c6 9. Qc2 Re8 10. 0-0 Nf8 11. h3 Ne4 12. Bf4 Nxc3 13. Qxc3 Ng6 14. Bh2 a5 15. a3 a4 16. Ne5 Bd6 17. f4 Nf8 18. Rfe1 Nd7 19. g4 Nf6 20. Qc2 Ne4 21. Bxe4 dxe4 22. f5 Qh4 23. Kg2 h5 24. Bg3 Qe7 25. Qc4 Ra5 26. Re2 Rd5 27. Rf1 hxg4 28. hxg4 b5 29. Qxc6 Bb7 30. Qc1 Bxe5 31. dxe5 Qg5 32. Qc7 Qxg4 33. Rc2 Red8 34. e6 fxe6 35. fxe6 Rd2+ 36. Rf2 Qf3+ 37. Kh3 Qh5+ 38. Bh4 Bc8 39. Rcxd2 Bxe6+ 40. Kg2 Rxd2 41. Rxd2 Qxh4 42. Qd8+ Qxd8 43. Rxd8+ Kf7 44. Rb8 Bd7 45. Rb6 g5 46. Kg3 Ke7 47. Rg6 Be8 48. Rxg5 Kd6 49. Kf4 Bc6 50. Re5 Bd5 51. Rxe4 Bxe4 52. Kxe4 Kc5 53. Kd3 b4 54. e4 bxa3 55. bxa3 1-0

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.04.02"]
[Round "9"]
[White "Zhang, Yuanchen"]
[Black "Song, Edward"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2268"]
[BlackElo "2285"]
[PlyCount "17"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. Nd5 Nxd5 7. exd5 Bc5 8. Qe2+ Qe7 9. Qxe7+ 1/2-1/2

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.04.01"]
[Round "6"]
[White "Homa, Seth"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2326"]
[BlackElo "2268"]
[PlyCount "50"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 Nc6 6. 0-0 Bd6 7. Bb2 0-0 8. Nbd2 b6 9. a3 Bb7 10. Ne5 Ne7 11. Qf3 Ng6 12. Qh3 Ne4 13. Nxe4 dxe4 14. Bc4 Nxe5 15. dxe5 Be7 16. Rad1 Qe8 17. Rd2 b5 18. Be2 Qc6 19. c4 a6 20. Qg3 Rfd8 21. Rd6 Qe8 22. Rfd1 Kh8 23. Qf4 Kg8 24. Qg3 Kh8 25. Qf4 Kg8 1/2-1/2

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.04.01"]
[Round "7"]
[White "Zhang, Yuanchen"]
[Black "Balleisen, Aaron S"]
[Result "1-0"]
[ECO "A60"]
[WhiteElo "2268"]
[BlackElo "2196"]
[PlyCount "91"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 Bd6 6. e4 0-0 7. Nf3 Bc7 8. Bd3 d6 9. h3 Re8 10. 0-0 a6 11. a4 Nbd7 12. Bf4 Nf8 13. Nd2 Ng6 14. Bh2 Ne5 15. Bc2 Rb8 16. f4 Ng6 17. f5 Ne5 18. Bxe5 Rxe5 19. Nc4 Nd7 20. Nxe5 Nxe5 21. f6 b5 22. axb5 axb5 23. Ne2 Bb6 24. Kh1 g6 25. Qc1 Qf8 26. Ng1 c4 27. Qd2 c3 28. bxc3 Nc4 29. Qf4 b4 30. cxb4 Bd4 31. Nf3 Bxa1 32. Rxa1 Rxb4 33. Bd3 Nb6 34. Qd2 Ra4 35. Rxa4 Nxa4 36. Nd4 Qd8 37. Qg5 h6 38. Qh4 Kh7 39. Nc6 Qe8 40. Qf4 Nc5 41. Bc2 Qd7 42. Ne7 Ba6 43. e5 dxe5 44. Bxg6+ fxg6 45. f7 exf4 46. f8Q 1-0

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.03.31"]
[Round "4"]
[White "Young, Angelo"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2294"]
[BlackElo "2268"]
[PlyCount "74"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. b3 d5 4. Bb2 Be7 5. g3 0-0 6. Bg2 c5 7. cxd5 exd5 8. d4 Nc6 9. 0-0 Re8 10. Nc3 Bg4 11. dxc5 Bxc5 12. Na4 Bf8 13. Rc1 Rc8 14. h3 Bf5 15. e3 Ne4 16. Qe2 Qd7 17. g4 Bg6 18. Rfd1 h5 19. Nh4 Bh7 20. gxh5 d4 21. Qc4 Qe7 22. Ng6 Qg5 23. Nxf8 Rxf8 24. Qe2 b5 25. Ba3 Rfe8 26. f4 Qg3 27. Nc5 Nc3 28. Qe1 Qxe3+ 29. Qxe3 Rxe3 30. Na6 Nxd1 31. Rxd1 d3 32. Bf1 Nd4 33. Bc5 Ne2+ 34. Kf2 Re6 35. Nb4 Rxc5 36. Nxd3 Bxd3 37. Rxd3 Nxf4 0-1

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.03.31"]
[Round "5"]
[White "Zhang, Yuanchen"]
[Black "Moon, Benjamin"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "2268"]
[BlackElo "2254"]
[PlyCount "76"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Bd7 9. g4 b5 10. h4 h5 11. g5 Ne8 12. c5 dxc5 13. dxc5 b4 14. Nd1 Ne5 15. Nd4 Bb5 16. Be2 Bxe2 17. Qxe2 Qd7 18. Nf2 Nc6 19. Nxc6 Qxc6 20. 0-0 Qe6 21. Nd3 a5 22. Nf4 Qe5 23. Rab1 c6 24. Qc4 Nc7 25. Kg2 Kh7 26. Rfd1 f5 27. gxf6 Qxf6 28. Rd7 g5 29. hxg5 Qxg5+ 30. Kf2 Qh4+ 31. Kg2 Be5 32. Rg1 Bxf4 33. Bxf4 Rxf4 34. Rh1 Qg5+ 35. Kf2 Rxf3+ 36. Ke1 Raf8 37. Rxc7 Re3+ 38. Kd1 Rd8+ 0-1

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.03.30"]
[Round "2"]
[White "Ghatti, Sanjay"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "2276"]
[BlackElo "2268"]
[PlyCount "104"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. d3 Nc6 5. Nge2 a6 6. 0-0 d6 7. Nd5 Nxd5 8. Bxd5 0-0 9. c3 Ne7 10. Bb3 Ba7 11. Kh1 d5 12. exd5 Nxd5 13. d4 exd4 14. Nxd4 c6 15. Qd3 Nf6 16. Bc2 h6 17. Bf4 Bb8 18. Bxb8 Rxb8 19. Qg3 Bd7 20. Rad1 Qa5 21. b4 Qg5 22. Qc7 Bg4 23. Rde1 Nd5 24. Qg3 Bh5 25. Qxg5 hxg5 26. Bb3 Nxc3 27. Re5 Rfd8 28. Rxg5 Rxd4 29. Rxh5 Rxb4 30. Rf5 Rf8 31. Re1 Nb5 32. g3 g6 33. Rfe5 Nd4 34. R1e4 a5 35. Bd1 Rd8 36. Kg2 Rb1 37. Re1 b5 38. h4 Ne6 39. Bf3 Rxe1 40. Rxe1 c5 41. h5 gxh5 42. Bxh5 c4 43. Bg4 c3 44. Bxe6 fxe6 45. Rc1 b4 46. Kf3 Rd2 47. a3 Rb2 48. Ke3 c2 49. axb4 axb4 50. Kd2 b3 51. f4 Rb1 52. g4 Kf7 0-1

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.03.30"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Hong, Andrew Z"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2268"]
[BlackElo "2378"]
[PlyCount "73"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 b5 7. Be3 Bb7 8. Nd5 Nbd7 9. a4 b4 10. Be2 e6 11. Nxf6+ Nxf6 12. f3 Qc7 13. c4 bxc3 14. Rc1 d5 15. 0-0 Bd6 16. Rxc3 Bxh2+ 17. Kh1 Qg3 18. Bg1 Bxg1 19. Kxg1 Qb8 20. Nc5 Bc8 21. Rb3 Qa7 22. Qd4 0-0 23. e5 Nd7 24. Rc1 Nxc5 25. Rxc5 Bd7 26. a5 Rfb8 27. Rb6 Bc8 28. Qb4 h6 29. Kh1 Kh7 30. Bd3+ g6 31. Rc3 Kg7 32. f4 Bd7 33. Qe7 d4 34. Bxg6 Rf8 35. Qf6+ Kg8 36. Rg3 Qxb6 37. Bh7+ 1-0

[Event "Charlotte CCCSA IM-C"]
[Site "Charlotte"]
[Date "2017.03.29"]
[Round "1"]
[White "Zhang, Yuanchen"]
[Black "Ynojosa Aponte, Felix Jose"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2265"]
[BlackElo "2378"]
[PlyCount "72"]
[EventDate "2017.03.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "3"]
[SourceTitle "CBM 179"]
[Source "ChessBase"]
[SourceDate "2017.07.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.07.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 Nd4 6. Nxd4 cxd4 7. c3 a6 8. Bf1 Nc6 9. b4 Be7 10. a4 0-0 11. Ba3 dxc3 12. dxc3 d6 13. b5 Ne5 14. Nd2 Qc7 15. Nf3 Qxc3 16. Re3 Nxf3+ 17. Rxf3 Qe5 18. Rb1 Re8 19. Bb2 Qxe4 20. Bd3 Qd5 21. Qc2 g6 22. Bc4 Qg5 23. Re1 Rf8 24. Qc3 e5 25. Qb3 Bf5 26. Bc1 Qh4 27. h3 axb5 28. axb5 Kg7 29. Bb2 h5 30. Bd5 Be6 31. g3 Qxh3 32. Rfe3 Bf6 33. f4 Rfe8 34. fxe5 dxe5 35. Bxe5 Bxe5 36. Rxe5 Bxd5 0-1

[Event "Toronto Hart House Reading Week op"]
[Site "Toronto"]
[Date "2017.02.19"]
[Round "3"]
[White "Noritsyn, Sergey"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2248"]
[BlackElo "2320"]
[PlyCount "82"]
[EventDate "2017.02.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Nd2 Nf6 8. Be2 0-0 9. 0-0 Re8 10. Qc2 d5 11. Nxc6 bxc6 12. Bxb6 axb6 13. Bf3 Bg4 14. exd5 cxd5 15. h3 Bxf3 16. Nxf3 Qd6 17. Rfd1 c5 18. a4 Re4 19. b3 Qf4 20. Qd2 Qxd2 21. Nxd2 Re7 22. Ra3 Rea7 23. Rda1 Nd7 24. Kf1 Ne5 25. f4 Nd3 26. g3 Re7 27. Kg1 Re2 28. Nf1 Rae8 29. R3a2 Rxa2 30. Rxa2 Nc1 31. Rc2 Nxb3 32. Kf2 h5 33. Ne3 d4 34. cxd4 Nxd4 35. Rb2 Ra8 36. Rxb6 Rxa4 37. Rb8+ Kh7 38. Rc8 Ra2+ 39. Kf1 Ne2 40. g4 Nxf4 41. Rxc5 Ra1+ 0-1

[Event "Toronto Hart House Reading Week op"]
[Site "Toronto"]
[Date "2017.02.18"]
[Round "2"]
[White "Zhang, Yuanchen"]
[Black "Krnan, Tomas"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2320"]
[BlackElo "2534"]
[PlyCount "54"]
[EventDate "2017.02.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Nf5 g6 8. Bxb6 axb6 9. Ne3 Nf6 10. f3 0-0 11. Be2 d5 12. exd5 Qe7 13. Qd2 Rd8 14. c4 b5 15. cxb5 Na5 16. Na3 c6 17. 0-0 Nxd5 18. Rfd1 Bh3 19. Nxd5 Rxd5 20. Bd3 Rad8 21. Qe2 Qg5 22. g3 Qf6 23. Rac1 cxb5 24. Nxb5 Nc6 25. a4 R8d7 26. b3 Qd8 27. Rc3 Bf5 0-1

[Event "Toronto Hart House Holidays op"]
[Site "Toronto"]
[Date "2016.12.17"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Bellissimo, Joseph F"]
[Result "1/2-1/2"]
[ECO "E46"]
[WhiteElo "2327"]
[BlackElo "2252"]
[PlyCount "113"]
[EventDate "2016.12.16"]
[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 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. 0-0 Nbd7 11. f3 Nf8 12. Bc2 Ne6 13. e4 c5 14. e5 Nd7 15. Nxe6 fxe6 16. Be3 cxd4 17. Bxd4 Bc5 18. Bxc5 Nxc5 19. b4 Qc7 20. Qd4 Nd7 21. f4 Qb6 22. Qxb6 Nxb6 23. Nb5 Re7 24. Bd3 Bd7 25. Nd6 Ba4 26. Rac1 g6 27. h4 Rd8 28. Kf2 Rdd7 29. Ke3 Rc7 30. Kd4 Bb3 31. Nb5 Rxc1 32. Rxc1 a6 33. Nd6 Rd7 34. Ne8 Re7 35. Nf6+ Kf8 36. h5 Bc4 37. Bb1 gxh5 38. Nxh7+ Ke8 39. Nf6+ Kd8 40. Nxh5 Be2 41. Nf6 Rg7 42. g4 Nc4 43. Bh7 Nxa3 44. Bg8 Bxg4 45. Rg1 Nc2+ 46. Kc3 Rc7+ 47. Kb2 Bf5 48. Bh7 Bxh7 49. Nxh7 Rxh7 50. Kxc2 Rf7 51. Rg4 Kd7 52. Kd3 Kc6 53. Rg6 Rxf4 54. Rxe6+ Kc7 55. b5 axb5 56. Rd6 b4 57. Rxd5 1/2-1/2

[Event "Toronto Hart House Holidays op"]
[Site "Toronto"]
[Date "2016.12.17"]
[Round "2"]
[White "Zhang, Yuanchen"]
[Black "Song, Michael"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2327"]
[BlackElo "2492"]
[PlyCount "132"]
[EventDate "2016.12.16"]
[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 d6 2. e4 Nf6 3. Nc3 c6 4. Be3 Nbd7 5. f3 e5 6. Nge2 Nb6 7. dxe5 dxe5 8. Qxd8+ Kxd8 9. a4 Kc7 10. b3 Nbd7 11. Nc1 Bb4 12. Bd2 Be7 13. Nd3 Ne8 14. Be2 f6 15. Be3 Nd6 16. a5 f5 17. Bf2 g6 18. h4 Bf6 19. h5 g5 20. 0-0-0 f4 21. Rd2 Ne8 22. Rhd1 Be7 23. Na4 Nef6 24. Nac5 Nxc5 25. Bxc5 Re8 26. h6 b6 27. Bxe7 Rxe7 28. Nb2 Be6 29. Bc4 Bd7 30. b4 g4 31. Bb3 g3 32. Nc4 Be6 33. Nd6 Bxb3 34. cxb3 Rd7 35. Nf5 Rad8 36. Rxd7+ Rxd7 37. Rxd7+ Kxd7 38. axb6 axb6 39. b5 cxb5 40. b4 Ne8 41. Kd2 Nc7 42. Kd3 Ne6 43. Kc3 Ng5 44. Nh4 Ke6 45. Kd3 Kf6 46. Kd2 Ne6 47. Nf5 Kg5 48. Kc3 Kg6 49. Kd3 Ng5 50. Kd2 Kh5 51. Ke2 Nf7 52. Kd3 Nd8 53. Kd2 Nc6 54. Kc3 Kg5 55. Kb3 Nd4+ 56. Nxd4 exd4 57. Kc2 Kxh6 58. Kd3 Kg5 59. Kxd4 h5 60. e5 h4 61. Kd5 h3 62. e6 Kf6 63. Kd6 hxg2 64. e7 g1Q 65. e8Q Qd4+ 66. Kc6 Qc4+ 0-1

[Event "Toronto Hart House Holidays op"]
[Site "Toronto"]
[Date "2016.12.16"]
[Round "1"]
[White "Agbabishvili, Lali"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2241"]
[BlackElo "2327"]
[PlyCount "108"]
[EventDate "2016.12.16"]
[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 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. g3 Bb7 6. Bg2 0-0 7. 0-0 d5 8. Ne5 Nbd7 9. Nxd7 Qxd7 10. cxd5 exd5 11. Nf3 Rfe8 12. Bd2 Bd6 13. Re1 Ne4 14. Ng5 Nxd2 15. Qxd2 h6 16. Nf3 a5 17. a3 a4 18. Rac1 Rad8 19. Qc2 c5 20. e3 Rc8 21. Qd3 c4 22. Qc3 b5 23. Ne5 Qe7 24. Qa5 f6 25. Ng6 Qf7 26. Qb6 Re6 27. Qxb5 Bc6 28. Qa6 Qc7 29. Rxc4 dxc4 30. Qxc6 Qxc6 31. Bxc6 Rxc6 32. d5 Kf7 33. Nf4 Bxf4 34. gxf4 Rb6 35. dxe6+ Kxe6 36. Rc1 Kd5 37. Rc2 Rb3 38. Kf1 c3 39. Rxc3 Rxb2 40. Rc7 Ra2 41. Rxg7 Rxa3 42. Rh7 Rb3 43. Rxh6 a3 44. Rh5+ Kc4 45. Ra5 Kc3 46. h4 Kb2 47. Kg2 a2 48. Rxa2+ Kxa2 49. e4 Rb7 50. Kh3 Rg7 51. f5 Kb3 52. f4 Kc4 53. e5 fxe5 54. fxe5 Kd5 0-1

[Event "Washington Congress 3rd"]
[Site "Arlington"]
[Date "2016.10.09"]
[Round "8"]
[White "Gorti, Akshita"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2182"]
[BlackElo "2289"]
[PlyCount "103"]
[EventDate "2016.10.05"]
[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 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. e3 0-0 8. Be2 d6 9. 0-0 Nbd7 10. b4 Qe7 11. Bb2 Ne4 12. Qc2 c5 13. Rfd1 Rac8 14. dxc5 bxc5 15. b5 d5 16. Bd3 Ndf6 17. Ne5 h6 18. a4 Nd6 19. Qe2 Rfd8 20. Rac1 Ba8 21. Bc3 Nfe4 22. Ba5 Re8 23. f3 Nf6 24. Bc3 Nd7 25. Nxd7 Qxd7 26. Qf2 Qe7 27. Qg3 e5 28. f4 Nxc4 29. Bxc4 dxc4 30. fxe5 Qb7 31. Rd2 Re6 32. Qf4 Rg6 33. Rcc2 Re8 34. Qxc4 Kh7 35. a5 Rd8 36. e4 Rxd2 37. Rxd2 Qxe4 38. Qxe4 Bxe4 39. g3 Bf5 40. Rd8 Re6 41. Rd7 Rxe5 42. Rxa7 Re3 43. Rxf7 Kg6 44. Rxg7+ Kh5 45. Bf6 c4 46. Rc7 Rb3 47. b6 Bd3 48. Bd4 Kg4 49. Kf2 Ra3 50. Rg7+ Kf5 51. b7 Ra2+ 52. Ke1 1-0

[Event "Washington Congress 3rd"]
[Site "Arlington"]
[Date "2016.10.09"]
[Round "7"]
[White "Zhang, Yuanchen"]
[Black "Prasanna Raghuram, Rao"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2289"]
[BlackElo "2466"]
[PlyCount "91"]
[EventDate "2016.10.05"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. Qf3 a6 8. 0-0-0 Be7 9. Be2 d6 10. g4 Nd7 11. Qg2 b5 12. a3 Bb7 13. g5 Nxd4 14. Bxd4 e5 15. Be3 Rc8 16. Bg4 Rd8 17. h4 Nb6 18. Bxb6 Qxb6 19. Nd5 Bxd5 20. Rxd5 b4 21. axb4 Qxb4 22. Rh3 Qb6 23. Rb3 Qa7 24. Qf3 0-0 25. Qe3 Qa8 26. Ra3 Rb8 27. Qe2 Rb6 28. Rda5 Qb7 29. Ra2 Rb8 30. b3 Rc6 31. Kb1 Ra8 32. Bh3 Bd8 33. Rd5 Bb6 34. Ra4 Bd4 35. Bf1 Rac8 36. Qd2 Rc3 37. Rdxd4 exd4 38. Bxa6 Rxb3+ 39. Ka2 Rb2+ 40. Ka3 Qb8 41. Bxc8 Rb1 42. Qxd4 Qxc8 43. Rc4 Qf8 44. Rb4 Qa8+ 45. Ra4 Qc8 46. Rc4 1/2-1/2

[Event "Washington Congress 3rd"]
[Site "Arlington"]
[Date "2016.10.08"]
[Round "6"]
[White "Kadric, Denis"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "2594"]
[BlackElo "2289"]
[PlyCount "63"]
[EventDate "2016.10.05"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Ne2 Ne7 8. Ng3 c6 9. Ba4 Ng6 10. c3 Ba5 11. d4 Re8 12. Bc2 Bc7 13. Re1 h6 14. h3 Nh7 15. Be3 Ng5 16. dxe5 dxe5 17. Nxg5 hxg5 18. Nf5 Nf4 19. g3 Qxd1 20. Raxd1 Nxh3+ 21. Kg2 g4 22. Bb3 Bxf5 23. exf5 Red8 24. Rxd8+ Rxd8 25. Bd1 f6 26. Bb3+ Kf8 27. Bc5+ Ke8 28. Re4 Rd2 29. Rxg4 Nxf2 30. Bxf2 Bb6 31. Rxg7 Rxf2+ 32. Kh3 1/2-1/2

[Event "Washington Congress 3rd"]
[Site "Arlington"]
[Date "2016.10.08"]
[Round "5"]
[White "Zhang, Yuanchen"]
[Black "Bouzoukis, Charles"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2289"]
[BlackElo "2098"]
[PlyCount "87"]
[EventDate "2016.10.05"]
[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 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 b6 9. h3 a6 10. Be3 Qc7 11. Ba2 Rb8 12. Qe2 b5 13. axb5 axb5 14. b4 exd4 15. Nxd4 Nb6 16. Rab1 Bd7 17. f4 Rfe8 18. g4 Bf8 19. Qf3 Na4 20. Nde2 Nxc3 21. Nxc3 Be6 22. Bxe6 fxe6 23. g5 Nd7 24. Ne2 Nb6 25. Nd4 Nc4 26. f5 Nxe3 27. Rxe3 exf5 28. exf5 Rxe3 29. Qxe3 c5 30. Ne6 Qf7 31. Qe4 Qb7 32. Qxb7 Rxb7 33. g6 Rb8 34. Kg2 hxg6 35. fxg6 Re8 36. Re1 cxb4 37. Kf3 d5 38. Kf4 Rc8 39. Re2 Rc3 40. Ke5 Rxh3 41. Rf2 Rh5+ 42. Kd4 Be7 43. Rf7 Bf6+ 44. Kc5 1-0

[Event "Washington Congress 3rd"]
[Site "Arlington"]
[Date "2016.10.07"]
[Round "4"]
[White "Jacobson, Brandon"]
[Black "Zhang, Yuanchen"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2198"]
[BlackElo "2289"]
[PlyCount "116"]
[EventDate "2016.10.05"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. Bg5 Bg7 8. Nbd2 0-0 9. Nf1 b5 10. Bb3 h6 11. Bh4 Na5 12. Bc2 c5 13. Ne3 Nc6 14. Bb3 Be6 15. h3 Qd7 16. Bxf6 Bxf6 17. Qd2 Bg7 18. h4 Ne7 19. h5 d5 20. exd5 Nxd5 21. hxg6 fxg6 22. Nxd5 Bxd5 23. Qe3 Bxb3 24. axb3 Rfd8 25. 0-0-0 Qe6 26. Qe4 a5 27. Nh4 a4 28. bxa4 g5 29. Nf5 Rxa4 30. Nxg7 Kxg7 31. Qb7+ Qd7 32. Qb6 Ra1+ 33. Kc2 Rxd1 34. Qxh6+ Kf7 35. Qh5+ Kf8 36. Rxd1 Qf5 37. Qh8+ Kf7 38. Qg7+ Ke6 39. Qh6+ Ke7 40. Qg7+ Ke6 41. Qc7 Qxf2+ 42. Rd2 Qf8 43. Qc6+ Qd6 44. Qxb5 Rf8 45. Qc4+ Ke7 46. Re2 Rf4 47. Qg8 Rf5 48. g4 Rf3 49. Qxg5+ Kd7 50. Qd2 Qa6 51. Rxe5 Qa4+ 52. Kb1 Qxg4 53. Qe2 Qg1+ 54. Ka2 Qg8+ 55. b3 Qf7 56. Re7+ Qxe7 57. Qxf3 Qe5 58. Qg4+ Kc7 1/2-1/2

[Event "Washington Congress 3rd"]
[Site "Arlington"]
[Date "2016.10.06"]
[Round "2"]
[White "Drozdowski, Kacper"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2507"]
[BlackElo "2289"]
[PlyCount "16"]
[EventDate "2016.10.05"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 0-0 7. Nbd2 a6 8. h3 Be6 1-0

[Event "Washington Congress 3rd"]
[Site "Arlington"]
[Date "2016.10.06"]
[Round "3"]
[White "Zhang, Yuanchen"]
[Black "Heidari, Ako"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2289"]
[BlackElo "1799"]
[PlyCount "137"]
[EventDate "2016.10.05"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nd2 g6 10. Ne4 Bg7 11. Bg5 Qb4+ 12. Qd2 Qxd2+ 13. Kxd2 0-0 14. Nf6+ Kh8 15. c5 Nd5 16. Nxd5 cxd5 17. Bf6 Rb8 18. b3 Re8 19. Bxg7+ Kxg7 20. Re1 Re6 21. Bd3 Ba6 22. Re2 Bxd3 23. Kxd3 h6 24. f4 Rb4 25. g3 f5 26. Rd1 c6 27. Kc3 Re4 28. Rxe4 fxe4 29. b4 Re8 30. b5 Rb8 31. a4 Kf7 32. Rb1 cxb5 33. axb5 Rc8 34. Kd4 Ke6 35. b6 axb6 36. Rxb6+ Rc6 37. g4 h5 38. h3 h4 39. Rb5 Rc8 40. Rb6+ Rc6 41. Rb8 Rc7 42. Rg8 Kf7 43. Ra8 Rb7 44. Ra3 Ke6 45. Ra6+ Ke7 46. Kxd5 Rb4 47. Ra3 e3 48. Rxe3 Rxf4 49. e6 Rf1 50. exd7+ Kxd7 51. Ra3 Rd1+ 52. Ke5 Rf1 53. Kd5 Rd1+ 54. Ke4 Rc1 55. Kd4 Rh1 56. Rf3 Rd1+ 57. Ke5 Ke7 58. Rc3 Re1+ 59. Kf4 Kf6 60. g5+ Kf7 61. c6 Re8 62. c7 Rc8 63. Rc6 Kg7 64. Kg4 Kh7 65. Kxh4 Kg7 66. Kg4 Kh7 67. Kf4 Kg7 68. Ke5 Kf7 69. Kd6 1-0

[Event "Washington Congress 3rd"]
[Site "Arlington"]
[Date "2016.10.05"]
[Round "1"]
[White "Zhang, Yuanchen"]
[Black "Collier, Philip M"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2289"]
[BlackElo "1789"]
[PlyCount "111"]
[EventDate "2016.10.05"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Nf3 Nf6 6. Bd3 Nbd7 7. Nxf6+ Nxf6 8. 0-0 0-0 9. Qe2 c5 10. Rd1 Qc7 11. dxc5 Qxc5 12. Bf4 Bd7 13. Ne5 Be8 14. c4 Rd8 15. Rab1 a5 16. Rd2 Qb6 17. Be3 Qc7 18. f4 Bb4 19. Rdd1 Bc5 20. Bxc5 Qxc5+ 21. Qf2 Qxf2+ 22. Kxf2 g6 23. Be2 Ba4 24. b3 Bc6 25. Nxc6 bxc6 26. Rxd8 Rxd8 27. b4 Ne4+ 28. Ke3 Nc3 29. Rb3 axb4 30. Rxb4 c5 31. Rb2 Ra8 32. Bf3 Ra3 33. Kd2 Nxa2 34. Rb5 Nb4 35. Rxc5 Kg7 36. Rb5 Nd3 37. c5 Nxf4 38. c6 Rd3+ 39. Kc2 Rd8 40. g3 Nd5 41. Bxd5 exd5 42. Kd3 Kf6 43. Kd4 Ke6 44. Kc5 Rc8 45. Rb1 d4 46. Re1+ Kf6 47. Kb6 Kf5 48. Kb7 Rf8 49. c7 d3 50. c8Q+ Rxc8 51. Kxc8 Kg4 52. Rd1 Kh3 53. Rxd3 Kxh2 54. Kd7 f5 55. Ke6 h5 56. Kf6 1-0

[Event "Toronto Remember Active"]
[Site "Toronto"]
[Date "2016.09.25"]
[Round "3.1"]
[White "Bareev, Evgeny"]
[Black "Zhang, Yuanchen"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2708"]
[BlackElo "2323"]
[PlyCount "59"]
[EventDate "2016.09.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 b6 12. 0-0 Bb7 13. Rfe1 Nd7 14. Rad1 Nf6 15. Bd3 h6 16. Qf4 Rc8 17. d5 exd5 18. e5 Nd7 19. Qf5 g6 20. Qh3 Kg7 21. e6 fxe6 22. Rxe6 Rf6 23. Rde1 Rxe6 24. Qxe6 Nf6 25. Qe7+ Qxe7 26. Rxe7+ Kf8 27. Rxb7 Rc1+ 28. Bf1 Ne4 29. Rxa7 Nc3 30. g3 1-0

[Event "Toronto Remember Active"]
[Site "Toronto"]
[Date "2016.09.25"]
[Round "5.4"]
[White "Cai, Jason"]
[Black "Zhang, Yuanchen"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2178"]
[BlackElo "2323"]
[PlyCount "176"]
[EventDate "2016.09.25"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Bc4 Nf6 8. Nxc6 bxc6 9. Bxb6 axb6 10. e5 Nd5 11. 0-0 Bb7 12. Qg4 0-0 13. Nd2 d6 14. exd6 Qxd6 15. Rad1 Qh6 16. Nf3 Nf6 17. Qg5 Qxg5 18. Nxg5 h6 19. Nf3 b5 20. Bb3 c5 21. a3 c4 22. Bc2 Bxf3 23. gxf3 Rfe8 24. Rfe1 Kf8 25. Kf1 Rxe1+ 26. Rxe1 Rd8 27. Rd1 Rxd1+ 28. Bxd1 Ke7 29. a4 c6 30. Ke1 Kd6 31. axb5 cxb5 32. b3 Nd5 33. bxc4 bxc4 34. Be2 Kc5 35. Kd2 f5 36. Bf1 f4 37. Be2 Nf6 38. Bf1 Nd7 39. Bh3 Ne5 40. Ke2 Kd6 41. Bf5 Ke7 42. Bh3 Kf6 43. Bc8 Kg5 44. Be6 Kh4 45. Bf5 g6 46. Be6 g5 47. h3 Kh5 48. Bf5 Nf7 49. Be6 Nd6 50. Bd7 Kg6 51. Be6 Kf6 52. Bd5 Ke5 53. Bc6 Nc8 54. Be8 Nb6 55. Bb5 Kd5 56. Be8 Nc8 57. Bf7+ Kc5 58. Be6 Nd6 59. Bd7 Nf7 60. Be6 Ne5 61. Bf5 Kb5 62. Bc2 Ka5 63. Bd1 Nd3 64. Bc2 Nc5 65. Kd1 Nb3 66. Bg6 Nc5 67. Bf7 Kb5 68. Be8+ Kb6 69. Bf7 Nd3 70. Ke2 Kc5 71. Be6 h5 72. Bf7 h4 73. Be6 Ne5 74. Bc8 Kb5 75. Be6 Ka4 76. Bf5 Kb3 77. Kd2 Nxf3+ 78. Ke2 Ne5 79. Kd2 g4 80. Be6 g3 81. fxg3 hxg3 82. Bd5 f3 83. Ke3 g2 84. Kf2 Kxc3 85. h4 Kd4 86. Be6 Nd3+ 87. Kg1 Ke3 88. Bxc4 Nf4 0-1

[Event "Toronto Remember Active"]
[Site "Toronto"]
[Date "2016.09.25"]
[Round "4.3"]
[White "Zhang, Yuanchen"]
[Black "Bellissimo, Joseph F"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2323"]
[BlackElo "2252"]
[PlyCount "71"]
[EventDate "2016.09.25"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Qe2 Nxe4 9. Bxe4 Bxe4 10. Qxe4 c6 11. Bf4 Nf6 12. Qd3 Bd6 13. Bxd6 Qxd6 14. Qb3 0-0 15. a4 Nd5 16. a5 b6 17. a6 c5 18. Rfd1 Rfd8 19. dxc5 Qxc5 20. Nd4 Nf4 21. c3 Qg5 22. g3 Qg4 23. f3 Qg5 24. Kh1 Nh3 25. Kg2 Nf4+ 26. Kh1 Nh3 27. Qc2 e5 28. Nf5 g6 29. Nd6 Qf6 30. Qg2 Rxd6 31. Rxd6 Qxd6 32. Qxh3 Qd3 33. Qf1 Qc2 34. Qg2 Qd3 35. Qf1 Qc2 36. Qg2 1/2-1/2

[Event "Toronto Remember Active"]
[Site "Toronto"]
[Date "2016.09.25"]
[Round "2.3"]
[White "Zhang, Yuanchen"]
[Black "Samsonkin, Artiom"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2323"]
[BlackElo "2557"]
[PlyCount "79"]
[EventDate "2016.09.25"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Qe2 Be7 9. c3 0-0 10. Nxf6+ Bxf6 11. Bf4 Bxf3 12. Qxf3 c6 13. Rfe1 Qb6 14. Re2 Rfe8 15. Qg3 Rac8 16. a4 a5 17. h4 c5 18. Bb5 Red8 19. dxc5 Nxc5 20. Be3 Rd5 21. Rb1 Qd8 22. Qg4 h5 23. Qh3 Bxh4 24. Bc4 Rd1+ 25. Rxd1 Qxd1+ 26. Kh2 Ne4 27. Bb5 Bf6 28. Qxh5 Nd6 29. Qf3 Nxb5 30. axb5 Be5+ 31. g3 Rc4 32. Kg2 Qd7 33. Rd2 Qc8 34. Rd1 a4 35. Qh5 Bf6 36. Rh1 Kf8 37. Rd1 g6 38. Qf3 Ke7 39. Bb6 Be5 40. Rd8 0-1

