[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.08.02"]
[Round "8"]
[White "Duan, Yike"]
[Black "Sun, Haifeng"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "50"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. d4 d6 4. Be3 a6 5. g3 Nd7 6. Bg2 e5 7. Nge2 Ne7 8. 0-0 0-0 9. d5 f5 10. f3 b5 11. b4 Rb8 12. a3 Nb6 13. a4 Nc4 14. Bf2 f4 15. Bb6 fxg3 16. hxg3 bxa4 17. Qd3 Bd7 18. f4 exf4 19. gxf4 Kh8 20. Qg3 Ng8 21. Qg5 Qc8 22. f5 gxf5 23. e5 Be8 24. Ba7 Nh6 25. Qf6 Bxf6 0-1

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.08.02"]
[Round "9"]
[White "Song, Yinxi"]
[Black "Duan, Yike"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "57"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. a3 Nf6 5. Nc3 0-0 6. d3 d6 7. h3 h6 8. 0-0 Re8 9. b4 Bd4 10. Nxd4 Nxd4 11. Be3 Be6 12. f4 Bxc4 13. dxc4 Re7 14. Nd5 Nxd5 15. cxd5 Nb5 16. f5 f6 17. Qh5 Nc3 18. Qh4 Qd7 19. Bd2 Ne2+ 20. Kh1 c6 21. Rf2 Nd4 22. Be3 Nb5 23. dxc6 Qxc6 24. a4 Nc3 25. b5 Qxe4 26. Qxe4 Nxe4 27. Rf3 Rc8 28. Bxa7 Rxc2 29. b6 1/2-1/2

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.08.01"]
[Round "6"]
[White "Duan, Yike"]
[Black "Wu, Qinxuan"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "39"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 0-0 9. 0-0 d5 10. exd5 Nxd5 11. Qb3 Nce7 12. Rfe1 c6 13. Re2 Bg4 14. Rae1 Qc7 15. Bxd5 Nxd5 16. h3 Be6 17. Ng5 Nf4 18. Re4 Bxb3 19. Rxf4 Bd5 20. Nc4 0-1

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.08.01"]
[Round "7"]
[White "Xia, Tian"]
[Black "Duan, Yike"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "44"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Bd2 Nxd2 10. Nbxd2 0-0 11. 0-0 Be6 12. a3 Bxd2 13. Qxd2 a6 14. Ba4 Qd7 15. Qc2 b5 16. Bb3 Na5 17. a4 c5 18. dxc5 Nxb3 19. Qxb3 h6 20. axb5 axb5 21. Rxa8 Rxa8 22. Qc3 Qc7 1/2-1/2

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.31"]
[Round "4"]
[White "Duan, Yike"]
[Black "Shang, Boyu"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "40"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Nxd4 7. Nxd4 Bxd4 8. Qxd4 0-0 9. 0-0 Re8 10. Nc3 c6 11. Bg5 d5 12. exd5 Qc7 13. Bxf6 gxf6 14. Rae1 Rf8 15. Be2 Bd7 16. Rc1 f5 17. Qe5 Qb6 18. b3 f6 19. dxc6 Kg7 20. Qg3+ Kh8 1-0

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.31"]
[Round "5"]
[White "Wu, Yixi"]
[Black "Duan, Yike"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "57"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. e3 e6 4. Ne2 b6 5. Nf4 Bb7 6. Qc2 Bd6 7. cxd5 exd5 8. Bb5+ Nbd7 9. 0-0 0-0 10. Nc3 a6 11. Bd3 a5 12. Nh3 Re8 13. Ng5 g6 14. Re1 c5 15. dxc5 Nxc5 16. Bb5 Re7 17. Na4 Nxa4 18. Bxa4 Qc7 19. Qxc7 Bxc7 20. Bd2 Rd8 21. Bc3 Be5 22. Bxe5 Rxe5 23. Nf3 Re4 24. Bc2 Rg4 25. Ne5 Rb4 26. Nd3 Rc4 27. Bb3 Rc7 28. h3 Rcd7 29. Ne5 1/2-1/2

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.30"]
[Round "2"]
[White "Duan, Yike"]
[Black "Qin, Jiaxin"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "34"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Bg4 6. Be2 Nd7 7. Nc3 Ngf6 8. Bf4 e6 9. Kd2 Bb4 10. h3 Nxe4+ 11. Kd3 Nxf2+ 12. Kc4 Bxc3 13. Rhf1 Bxf3 14. Bxf3 Be5 15. Bxe5 Nxe5+ 16. Kd4 Nxf3+ 17. gxf3 Nxh3 0-1

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.30"]
[Round "3"]
[White "Tang, Songtao"]
[Black "Duan, Yike"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "35"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e3 Bf5 5. Bxc4 e6 6. f4 Nc6 7. Nf3 Bd6 8. 0-0 0-0 9. Re1 Ne4 10. Bd2 Re8 11. Bd3 Nxc3 12. Bxc3 Bxd3 13. Qxd3 f6 14. Qc4 Kh8 15. Rad1 e5 16. dxe5 fxe5 17. fxe5 Qd7 18. exd6 1-0

[Event "Belt and Road Hunan op-C"]
[Site "Changsha"]
[Date "2019.07.29"]
[Round "1"]
[White "Zhuo, Dinuo"]
[Black "Duan, Yike"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "65"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 Bd6 6. dxe5 Bc5 7. Qxd8+ Kxd8 8. Nc3 Bg4 9. Bg5+ f6 10. exf6 gxf6 11. 0-0-0+ Bd6 12. Bf4 Kd7 13. e5 fxe5 14. Bxe5 Rd8 15. Bxh8 Ne7 16. Bf6 Kc8 17. Bxe7 Bxe7 18. Rxd8+ Kxd8 19. Ne5 Be6 20. f4 Ke8 21. Rf1 Bf6 22. Ne4 Bxe5 23. fxe5 Bxa2 24. b3 Ke7 25. Nc3 Bxb3 26. cxb3 Ke6 27. Re1 h6 28. Kd2 c5 29. Kd3 b5 30. Ke4 c6 31. Ra1 b4 32. Rxa6 bxc3 33. Rxc6+ 1-0

