[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.27"]
[Round "9.9"]
[White "Wang, Shixu B"]
[Black "Chen, Junyu"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2392"]
[BlackElo "1232"]
[PlyCount "59"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Chongqing"]
[BlackTeam "Harbin"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 Nbd7 8. Be2 Ne8 9. h4 h6 10. h5 Kh7 11. Be3 b6 12. hxg6+ fxg6 13. Qd2 Nef6 14. Bxh6 Rh8 15. 0-0-0 Kg8 16. Qg5 Kf7 17. Bxg7 Rxh1 18. Rxh1 Kxg7 19. Nf5+ Kf7 20. Rh7+ Nxh7 21. Qxd8 gxf5 22. Bh5+ Kg7 23. exf5 Ndf6 24. Bg6 a5 25. g4 Kh6 26. Bxh7 Nxh7 27. Ne4 a4 28. Qxc7 Ba6 29. Qf7 Rf8 30. Qg6# 1-0

[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.26"]
[Round "8.9"]
[White "Xu, Minghui"]
[Black "Chen, Junyu"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2368"]
[BlackElo "1232"]
[PlyCount "67"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Zhejiang"]
[BlackTeam "Harbin"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nc3 Nc6 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Qc7 9. Ndb5 Qd8 10. Bf4 e5 11. Bg5 d6 12. Bxf6 gxf6 13. Nd5 Be6 14. e3 a6 15. Nbc3 f5 16. Qh5 Kh8 17. Bh3 Bg5 18. f4 exf4 19. exf4 Bf6 20. Bxf5 Bxf5 21. Qxf5 Bxc3 22. bxc3 Rc8 23. Nf6 Qxf6 24. Qxf6+ Kg8 25. Rad1 Nd8 26. Rd5 Ne6 27. f5 Ng7 28. Rf4 h5 29. Rdd4 Rfe8 30. Rg4 hxg4 31. Rxg4 Kf8 32. Rxg7 Rc7 33. Rh7 Re5 34. Rh8# 1-0

[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.25"]
[Round "7.8"]
[White "Chen, Junyu"]
[Black "Peng, Hongchi"]
[Result "0-1"]
[ECO "A95"]
[WhiteElo "1232"]
[BlackElo "2370"]
[PlyCount "110"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Harbin"]
[BlackTeam "Hebei"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 f5 5. Bf4 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Nc3 Ne4 9. cxd5 exd5 10. Ne5 Nd7 11. Qb3 Nxe5 12. Bxe5 Nd2 13. Qc2 Nxf1 14. Rxf1 Bd6 15. Bxd6 Qxd6 16. e3 Be6 17. Ne2 a5 18. a3 b5 19. Rc1 Bd7 20. Nf4 Rac8 21. Qc5 Qxc5 22. Rxc5 Kf7 23. b3 Ke7 24. Kf1 g5 25. Nd3 h5 26. Ke1 Rh8 27. Rc2 h4 28. Kd1 hxg3 29. hxg3 Rh2 30. Bf3 Kd6 31. Kd2 f4 32. gxf4 gxf4 33. Kc3 fxe3 34. fxe3 Rxc2+ 35. Kxc2 Bf5 36. Be2 Rh8 37. Kd2 Bxd3 38. Bxd3 Rh1 39. a4 b4 40. e4 dxe4 41. Bxe4 Rh3 42. Bd3 Kd5 43. Bc4+ Kxd4 44. Kc2 c5 45. Kd2 Rh2+ 46. Kc1 Kc3 47. Kd1 Rb2 48. Kc1 Rxb3 49. Bxb3 Kxb3 50. Kb1 c4 51. Ka1 Kc2 52. Ka2 b3+ 53. Ka1 b2+ 54. Ka2 b1R 55. Ka3 Ra1# 0-1

[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.24"]
[Round "6.9"]
[White "Chen, Junyu"]
[Black "Shen, Siyuan"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "1232"]
[BlackElo "2334"]
[PlyCount "64"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Harbin"]
[BlackTeam "Hunan"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Be3 g6 5. Bb5+ Bd7 6. Bxd7+ Nxd7 7. Nf3 Ngf6 8. Nfd2 b5 9. 0-0 Bg7 10. f3 0-0 11. a4 a6 12. Na3 Qa5 13. axb5 axb5 14. Qe2 c4 15. Naxc4 Qxa1 16. Rxa1 Rxa1+ 17. Kf2 bxc4 18. Nxc4 Rb8 19. b3 Bf8 20. g3 Ne8 21. f4 Ra2 22. f5 Nef6 23. g4 Rxb3 24. g5 Nxe4+ 25. Kf3 gxf5 26. cxb3 Rxe2 27. Kxe2 Nc3+ 28. Kd3 Nxd5 29. Bd2 N7b6 30. b4 e4+ 31. Kd4 Bg7+ 32. Ne5 Bxe5# 0-1

[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.23"]
[Round "5.9"]
[White "Shi, Jiashuo"]
[Black "Chen, Junyu"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1564"]
[BlackElo "1232"]
[PlyCount "119"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Qingdao"]
[BlackTeam "Harbin"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Bd6 6. Bg2 0-0 7. Qc2 dxc4 8. Qxc4 Nbd7 9. 0-0 c5 10. dxc5 Nxc5 11. Bb4 Qb6 12. Nc3 Nce4 13. Nxe4 Nxe4 14. Bxd6 Nxd6 15. Qc2 Nf5 16. Rfd1 Qb5 17. Rac1 Bd7 18. e4 Nh6 19. Bf1 Qa4 20. b3 Qc6 21. Qe2 Qb6 22. Rxd7 f5 23. Qb5 Qxb5 24. Bxb5 fxe4 25. Nd2 e3 26. fxe3 b6 27. Rcc7 Rf7 28. Rxf7 Nxf7 29. Bc4 Nd8 30. Ne4 h6 31. Nd6 Kf8 32. Rc8 Rxc8 33. Nxc8 Nc6 34. Bb5 Nb4 35. Nxa7 Nxa2 36. Nc8 Nc1 37. Bc4 b5 38. Bxe6 g5 39. Na7 Ke7 40. Bg8 b4 41. Nc6+ Kf8 42. Bc4 Na2 43. Kf2 Ke8 44. Nd4 Kd7 45. Nf5 h5 46. h3 h4 47. g4 Nc3 48. Nd4 Ne4+ 49. Kg2 Nd6 50. Bd3 Ke7 51. Nf5+ Ke6 52. Nxd6 Kxd6 53. Kf3 Ke5 54. Bc4 Kf6 55. Ke4 Kg6 56. Ke5 Kg7 57. Kd6 Kf6 58. e4 Kg7 59. e5 Kf8 60. e6 1-0

[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.22"]
[Round "4.9"]
[White "Wan, Minghan"]
[Black "Chen, Junyu"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1592"]
[BlackElo "1232"]
[PlyCount "75"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Ningbo"]
[BlackTeam "Harbin"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. Nf3 c5 2. c4 Nc6 3. g3 e5 4. d3 d6 5. Bg2 Nf6 6. Nc3 Be7 7. 0-0 0-0 8. Rb1 Rb8 9. a3 h6 10. b4 b6 11. e3 Qc7 12. Nd5 Nxd5 13. cxd5 Nd8 14. bxc5 dxc5 15. Qb3 Kh8 16. Bb2 f5 17. Ba1 Nf7 18. Rfc1 f4 19. gxf4 exf4 20. e4 Ng5 21. e5 Nxf3+ 22. Bxf3 Bh4 23. e6 Qe7 24. Rc2 Rf5 25. Kh1 Bb7 26. Be4 Rg5 27. f3 Ba6 28. Qa4 Bc8 29. Rg1 a6 30. Rxg5 Bxg5 31. Be5 Ra8 32. Rb2 b5 33. Rxb5 Bb7 34. Rb6 Bc8 35. Qc6 Qd8 36. e7 Bxe7 37. Qxh6+ Kg8 38. Qxg7# 1-0

[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.21"]
[Round "3.8"]
[White "Chen, Junyu"]
[Black "Zhou, Yibo"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "1232"]
[BlackElo "1934"]
[PlyCount "51"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Harbin"]
[BlackTeam "Shanxi"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 c5 9. Rd1 Nc6 10. dxc5 Qa5 11. Qxc4 Qxc5 12. Na3 e5 13. Be3 Qa5 14. Bd2 Qb6 15. Bc3 Be6 16. Qd3 e4 17. Qd2 exf3 18. Bxf3 Rfd8 19. Qf4 Nd5 20. Nc4 Qb3 21. Bxd5 Rxd5 22. Nd2 Qb6 23. e4 Rd3 24. Nf3 Rxd1+ 25. Rxd1 Rd8 26. Ra1 0-1

[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.20"]
[Round "2.8"]
[White "Chen, Kailin"]
[Black "Chen, Junyu"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2073"]
[BlackElo "1232"]
[PlyCount "95"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Wuxi"]
[BlackTeam "Harbin"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. g3 0-0 12. Bg2 Ra7 13. Qh5 Qa5+ 14. c3 b4 15. Nc4 Qc5 16. Nce3 bxc3 17. bxc3 Kh8 18. 0-0 Ne7 19. Nxe7 Rxe7 20. Bh3 Be6 21. Bf5 h6 22. Ng4 Bxf5 23. Qxf5 Re6 24. Qf3 Rc8 25. Rac1 Qc4 26. Rc2 Qc6 27. Rd1 a5 28. Ne3 Bf8 29. Nf5 Kh7 30. Rd5 a4 31. c4 a3 32. Qxa3 Qb6 33. Qb3 Qc6 34. Ne3 Be7 35. Qb5 Qc7 36. Rb2 Qd8 37. a4 Qg8 38. Qb7 Rc5 39. a5 Rxa5 40. Rxa5 Qg6 41. Ra8 h5 42. Qc8 Qg7 43. Nf5 Qf8 44. Qxf8 Bxf8 45. Rxf8 h4 46. Rbb8 Kg6 47. Rg8+ Kh7 48. Rg7# 1-0

[Event "CHN-chT"]
[Site "Daqing"]
[Date "2019.06.19"]
[Round "1.9"]
[White "Chen, Junyu"]
[Black "Li, Yankai"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1232"]
[BlackElo "2432"]
[PlyCount "50"]
[EventDate "2019.06.19"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]
[WhiteTeam "Harbin"]
[BlackTeam "Tianjin"]
[WhiteTeamCountry "CHN"]
[BlackTeamCountry "CHN"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. Re1 b5 8. Bb3 d6 9. a3 Bg4 10. h3 Bxf3 11. gxf3 0-0 12. Nd2 d5 13. Kh1 Qd7 14. Kg2 Ne5 15. Nf1 Ng6 16. Nh2 Nh4+ 17. Kf1 Qxh3+ 18. Ke2 dxe4 19. f4 Qxh2 20. Rh1 d3+ 21. cxd3 exd3+ 22. Ke3 Bc5+ 23. Kxd3 Qxf2 24. Qc2 Rad8+ 25. Kc3 Qd4# 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.24"]
[Round "9"]
[White "Chen, Junyu"]
[Black "Cui, Junhao"]
[Result "1/2-1/2"]
[ECO "D58"]
[PlyCount "83"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 h6 6. Bh4 Be7 7. Nf3 0-0 8. Be2 b6 9. 0-0 Bb7 10. cxd5 Nxd5 11. Bxe7 Qxe7 12. Rc1 N7f6 13. a3 Rfd8 14. Ne5 c5 15. Qb3 cxd4 16. exd4 Nxc3 17. Qxc3 Rac8 18. Qd2 Qd6 19. Bf3 Ba6 20. Rfd1 Rxc1 21. Qxc1 Rc8 22. Qd2 Nd7 23. Qe3 Bb5 24. Bh5 Nxe5 25. dxe5 Qc7 26. Qf4 Be8 27. h3 Qc2 28. b4 Qc3 29. Qe4 Qxa3 30. Rd3 Qc1+ 31. Kh2 Qc6 32. Qf4 Qb5 33. Rg3 Kh8 34. Bxf7 Bxf7 35. Qxf7 Qxe5 36. Qxa7 Qc7 37. Qa1 Rg8 38. Qa2 Qd6 39. Qc4 e5 40. Qe4 Rf8 41. Rg6 Qc7 42. f3 1/2-1/2

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.23"]
[Round "7"]
[White "Chen, Junyu"]
[Black "Miao, Yuming"]
[Result "1-0"]
[ECO "D45"]
[BlackElo "1517"]
[PlyCount "81"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. Bd2 0-0 6. e3 c6 7. Be2 Nbd7 8. 0-0 b6 9. a3 Bxc3 10. Bxc3 Bb7 11. Rc1 Ne4 12. Be1 Rc8 13. Nd2 Nef6 14. b4 e5 15. dxe5 Nxe5 16. cxd5 Nxd5 17. Nc4 Qe7 18. Qd4 Nxc4 19. Bxc4 Qg5 20. f4 Qe7 21. Rf3 Rfd8 22. Rg3 Nf6 23. Qb2 Rd7 24. Bc3 Kf8 25. Re1 Rcd8 26. Bb3 c5 27. bxc5 bxc5 28. Rg5 Rc8 29. Bc2 h6 30. Re5 Qd6 31. Bf5 Rb8 32. Rxc5 Bc6 33. Bb4 Rdb7 34. Rb5 Rxb5 35. Bxd6+ Ke8 36. Qd4 Rd8 37. Qxa7 Rxd6 38. e4 g6 39. e5 Rd2 40. exf6+ Kd8 41. Qe7# 1-0

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.23"]
[Round "8"]
[White "Lim, Zen Hong"]
[Black "Chen, Junyu"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1332"]
[PlyCount "91"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 0-0 8. Bg5 h6 9. Bh4 d6 10. 0-0 Be6 11. Nd5 Bxd5 12. exd5 Nb8 13. a3 Ba5 14. b4 Bb6 15. c4 Nbd7 16. Rc1 Qe7 17. Re1 Qe8 18. Rc2 Rc8 19. Bf5 a6 20. Bxf6 Nxf6 21. Bxc8 Qxc8 22. h3 Re8 23. c5 dxc5 24. bxc5 Bxc5 25. Rxe5 Rxe5 26. Nxe5 b6 27. Nd3 Ne4 28. Nxc5 Nxc5 29. d6 Qd7 30. Qd5 Kf8 31. Re2 Ne6 32. Qa8+ Nd8 33. Rd2 a5 34. Qb8 b5 35. Qc7 Qe8 36. Rd1 a4 37. d7 Qe7 38. Qb6 g6 39. Qxb5 Qxa3 40. Qe5 Ne6 41. Qh8+ Ke7 42. d8Q+ Nxd8 43. Qxd8+ Ke6 44. Re1+ Kf5 45. Qd5+ Kf6 46. Qe5# 1-0

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.22"]
[Round "5"]
[White "Chen, Junyu"]
[Black "Cao, Ruoshui"]
[Result "0-1"]
[ECO "E51"]
[BlackElo "1384"]
[PlyCount "90"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. Nf3 d5 6. e3 Nbd7 7. c5 c6 8. Bd3 b6 9. cxb6 axb6 10. 0-0 c5 11. Nb5 Bxd2 12. Nxd2 Ba6 13. b3 Rc8 14. a4 Qe7 15. f4 cxd4 16. exd4 Qb4 17. Nf3 Ne4 18. Ng5 Bxb5 19. Bxb5 Nc3 20. Qh5 Nf6 21. Qh4 Nxb5 22. axb5 Qxd4+ 23. Kh1 Ra8 24. Rad1 Qb4 25. Rf3 h6 26. Rh3 Ra3 27. Rg3 Qd4 28. Rg1 Ra1 29. Nf3 Rxg1+ 30. Nxg1 Ne4 31. Rf3 Ra8 32. g3 Ra1 33. Qd8+ Kh7 34. Kg2 Rxg1+ 35. Kh3 Nf2+ 36. Kh4 Rg2 37. h3 Qf6+ 38. Qxf6 gxf6 39. g4 d4 40. b4 d3 41. g5 d2 42. g6+ fxg6 43. f5 g5+ 44. Kh5 d1Q 45. h4 Qxf3# 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.22"]
[Round "6"]
[White "Sun, Jiahao"]
[Black "Chen, Junyu"]
[Result "1/2-1/2"]
[ECO "E07"]
[PlyCount "80"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Be7 4. g3 0-0 5. Bg2 d5 6. Nbd2 Nbd7 7. 0-0 c5 8. e3 cxd4 9. Nxd4 Ne5 10. cxd5 exd5 11. N2f3 Bg4 12. h3 Nxf3+ 13. Bxf3 Bxh3 14. Bg2 Bxg2 15. Kxg2 Qd7 16. b3 Rac8 17. Bb2 a6 18. Qd3 Bb4 19. Rh1 Qe7 20. Nf5 Qe4+ 21. Qxe4 dxe4 22. a3 Bc3 23. Ne7+ Kh8 24. Nxc8 Bxb2 25. Ra2 Bxa3 26. Rxa3 Rxc8 27. Rd1 g6 28. Raa1 Kg7 29. Rac1 Ra8 30. Rc7 b5 31. Rdc1 a5 32. R7c5 a4 33. Ra1 Rd8 34. bxa4 bxa4 35. Rxa4 Re8 36. Rcc4 Kh6 37. Kh3 g5 38. g4 Kg7 39. Ra5 h6 40. Kg3 Rd8 1/2-1/2

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.21"]
[Round "3"]
[White "Chen, Junyu"]
[Black "Liu, Jiapeng"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1429"]
[PlyCount "157"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nc6 5. Bg5 Be7 6. e3 0-0 7. Be2 dxc4 8. Bxc4 b6 9. 0-0 Bb7 10. Re1 h6 11. Bh4 Re8 12. Qc2 Na5 13. Be2 Nd7 14. Bxe7 Qxe7 15. Rac1 e5 16. h3 e4 17. Nd2 f5 18. Nb5 Rf8 19. Qxc7 Rf6 20. Qg3 Kh7 21. f3 Qb4 22. b3 Qxd2 23. Qf2 exf3 24. gxf3 Qb4 25. Kh2 a6 26. Nc3 Re8 27. Rg1 Qd6+ 28. f4 b5 29. Qg3 Rg6 30. Qf2 Rxg1 31. Rxg1 Qe6 32. Qg3 Re7 33. Nd1 Nf6 34. Qe1 Nc6 35. Bf3 Nd8 36. Bxb7 Rxb7 37. Qa5 Qb6 38. Qe1 Qc6 39. Qf2 Ne4 40. Qg2 Rc7 41. Kh1 Nf6 42. Nf2 Qxg2+ 43. Rxg2 Rc2 44. Nd3 Rc3 45. Rd2 Nd5 46. Ne5 Rxe3 47. Kg2 Nxf4+ 48. Kf2 Rxh3 49. d5 Rh2+ 50. Ke3 Rxd2 51. Kxd2 Nxd5 52. Ke2 g5 53. Kf3 Kg7 54. a4 Nf7 55. Nd3 Nd6 56. axb5 Nxb5 57. Kg3 Nd4 58. Nc5 a5 59. Kh3 Kf6 60. Kg3 h5 61. Kg2 Nf4+ 62. Kg3 h4+ 63. Kf2 Ke5 64. Nd7+ Kd6 65. Nb6 Nxb3 66. Nc4+ Kc5 67. Nxa5 Nxa5 68. Kf3 Kd4 69. Kf2 g4 70. Kg1 Ke3 71. Kf1 Nc4 72. Ke1 Nd3+ 73. Kd1 h3 74. Kc2 h2 75. Kc3 Nce5 76. Kb3 h1Q 77. Ka4 Qb1 78. Ka5 Nc4+ 79. Ka6 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.21"]
[Round "4"]
[White "Ning, Jiayu"]
[Black "Chen, Junyu"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "112"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. c4 Nf6 4. Nc3 e6 5. Nf3 Be7 6. 0-0 0-0 7. d3 d6 8. Bf4 h6 9. d4 cxd4 10. Nxd4 Nxd4 11. Qxd4 e5 12. Bxe5 dxe5 13. Qxe5 Bd6 14. Qb5 Qe7 15. Rad1 Rb8 16. Rd2 Bb4 17. Nd5 Nxd5 18. Rxd5 Be6 19. Rd3 Rfc8 20. b3 a5 21. f4 b6 22. Kh1 Bg4 23. Rd5 Qxe2 24. Re5 Qxa2 25. h3 f6 26. Re4 f5 27. Qd5+ Kh8 28. Re5 Be2 29. Rg1 Rd8 30. Qc6 Bd3 31. Qc7 Bd6 32. Qa7 Bxe5 33. fxe5 Qxb3 34. e6 Qxc4 35. e7 Re8 36. Qd7 Be4 37. Re1 Bxg2+ 38. Kxg2 Qa6 39. Qxf5 Qb7+ 40. Kh2 Rxe7 41. Rf1 Ree8 42. Qg6 Rf8 43. Rxf8+ Rxf8 44. Qc2 b5 45. h4 Qb6 46. Qd1 Qf2+ 47. Kh3 Qf1+ 48. Qxf1 Rxf1 49. Kg4 b4 50. h5 b3 51. Kh4 b2 52. g4 b1Q 53. g5 Qe4+ 54. Kh3 Rf3+ 55. Kh2 Qe2+ 56. Kh1 Rf1# 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.20"]
[Round "1"]
[White "Chen, Junyu"]
[Black "Ma, Binhe"]
[Result "0-1"]
[ECO "D38"]
[BlackElo "1699"]
[PlyCount "106"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Nf3 c5 7. Be2 Qa5 8. Qc2 Ne4 9. 0-0 Bxc3 10. bxc3 Qxc3 11. Qd1 cxd4 12. exd4 Nxg5 13. Nxg5 Qa5 14. Nf3 dxc4 15. Bxc4 0-0 16. Re1 b5 17. Bb3 Bb7 18. Ne5 Qc7 19. Rc1 Qd6 20. Qg4 Nf6 21. Qh4 Rac8 22. h3 Bd5 23. Bc2 h6 24. a4 b4 25. Bd3 b3 26. Rb1 Qb4 27. Bb5 Qa5 28. Re3 a6 29. Bd3 Kh8 30. g4 Qd2 31. Kh2 Rc1 32. Rxc1 Qxc1 33. Nf3 b2 34. g5 Bxf3 35. Rxf3 Qxg5 36. Qxg5 hxg5 37. Rg3 Rb8 38. Rg1 Nd5 39. a5 Nf4 40. Bb1 Rb3 41. Rxg5 Rxh3+ 42. Kg1 Rc3 43. Rc5 Rc1+ 44. Kh2 Rxb1 45. Rc8+ Kh7 46. Rc6 Nd3 47. Kg2 Rd1 48. Rb6 b1Q 49. Rxa6 Rg1+ 50. Kf3 Ne5+ 51. Kf4 Rg4+ 52. Kxe5 Qb5+ 53. d5 Qxd5# 0-1

[Event "Da Qing U20 op-B"]
[Site "Da Qing"]
[Date "2019.01.20"]
[Round "2"]
[White "Xu, Ri"]
[Black "Chen, Junyu"]
[Result "0-1"]
[ECO "B30"]
[PlyCount "84"]
[EventDate "2019.01.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e5 4. Nc3 Nf6 5. d3 Be7 6. 0-0 0-0 7. h3 d6 8. Bg5 Nh5 9. Bxe7 Qxe7 10. Nd2 Nf4 11. Qf3 Nd4 12. Qg3 Nde2+ 13. Nxe2 Nxe2+ 14. Kh2 Nxg3 15. fxg3 Be6 16. Rf3 a6 17. Bd5 Bxd5 18. exd5 f5 19. Re1 b5 20. c3 Qb7 21. Nb3 Qxd5 22. d4 exd4 23. Rd3 Qf7 24. Rf3 dxc3 25. bxc3 Rae8 26. Rxe8 Rxe8 27. g4 c4 28. Rxf5 Qxf5 29. gxf5 cxb3 30. axb3 Re3 31. c4 Rxb3 32. cxb5 Rxb5 33. g4 Rb3 34. h4 a5 35. g5 a4 36. h5 a3 37. f6 gxf6 38. gxf6 h6 39. f7+ Kxf7 40. Kg1 Rb2 41. Kf1 a2 42. Ke1 a1Q# 0-1

