[Event "Hangzhou op of Ivy 1st"]
[Site "Hangzhou"]
[Date "2017.01.22"]
[Round "8.15"]
[White "He, Xinyu"]
[Black "Liu, Dongqi"]
[Result "1-0"]
[ECO "A25"]
[PlyCount "37"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. d3 Nf6 4. g3 Bb4 5. Bg2 Ne7 6. Nf3 Bxc3+ 7. bxc3 0-0 8. Nxe5 Nf5 9. Nf3 d6 10. 0-0 Bd7 11. e4 Nh6 12. Bg5 Nfg4 13. Bxd8 Raxd8 14. h3 Nf6 15. Rb1 Rb8 16. Nh2 b6 17. g4 g5 18. f4 b5 19. fxg5 1-0

[Event "Hangzhou op of Ivy 1st"]
[Site "Hangzhou"]
[Date "2017.01.21"]
[Round "6.15"]
[White "Liu, Dongqi"]
[Black "Lin, Haotian"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "64"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. 0-0 a6 5. Re1 b5 6. Bd3 c4 7. Bf1 Nbd7 8. g3 Bb7 9. d4 Bxe4 10. Bf4 e6 11. Nc3 d5 12. Bg5 Be7 13. Bxf6 Nxf6 14. a3 0-0 15. Nh4 h6 16. f3 Bh7 17. Bh3 Bd6 18. Qe2 Qc7 19. Bg2 Rae8 20. Nd1 e5 21. Rf1 exd4 22. Qf2 a5 23. b3 Re7 24. Nb2 Rfe8 25. Qxd4 Bc5 26. Qf2 Bxf2+ 27. Rxf2 Re1+ 28. Bf1 Rxa1 29. Ng2 Qb6 30. f4 Re2 31. bxc4 Qxf2+ 32. Kh1 Qxg2# 0-1

[Event "Hangzhou op of Ivy 1st"]
[Site "Hangzhou"]
[Date "2017.01.20"]
[Round "5.15"]
[White "He, Canzhou"]
[Black "Liu, Dongqi"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1509"]
[PlyCount "31"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[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 d6 4. Nc3 Bd7 5. d3 Be7 6. Nd5 Nf6 7. Nxe7 Qxe7 8. 0-0 0-0 9. Bg5 g6 10. Nd2 Rfe8 11. Qf3 b6 12. Bxf6 Qf8 13. Nb3 h5 14. Qg3 Nb4 15. Qxg6+ Qg7 16. Qxg7# 1-0

[Event "Hangzhou op of Ivy 1st"]
[Site "Hangzhou"]
[Date "2017.01.19"]
[Round "3.14"]
[White "Liu, Dongqi"]
[Black "Wu, Wenda"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1897"]
[PlyCount "48"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. 0-0 g6 5. Ng5 e6 6. Nxf7 Kxf7 7. d3 Bg7 8. Bg5 h6 9. Bxf6 Bxf6 10. Nc3 Kg7 11. Re1 Nc6 12. Ne2 a6 13. Nf4 e5 14. Ne6+ Bxe6 15. Bxe6 Qe7 16. Bd5 Rhf8 17. Bxc6 bxc6 18. c3 Bh4 19. g3 Bg5 20. h4 Bxh4 21. gxh4 Qxh4 22. Rf1 Rf4 23. f3 Qg3+ 24. Kh1 Rh4# 0-1

[Event "Hangzhou op of Ivy 1st"]
[Site "Hangzhou"]
[Date "2017.01.19"]
[Round "2.14"]
[White "Zhang, Keyu"]
[Black "Liu, Dongqi"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1420"]
[PlyCount "39"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 Bc5 6. Nxe5 Nf6 7. d3 0-0 8. Nc3 Bd6 9. Nc4 Nh5 10. Qxh5 g6 11. Qf3 Rb8 12. Be3 Bb4 13. Bd4 Bxc3 14. Bxc3 d5 15. exd5 cxd5 16. Ne5 Be6 17. Nc6 Qd7 18. Qf6 d4 19. Bxd4 Qxd4 20. Ne7# 1-0

[Event "Hangzhou op of Ivy 1st"]
[Site "Hangzhou"]
[Date "2017.01.18"]
[Round "1.9"]
[White "Liu, Dongqi"]
[Black "Chen, Mingze"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1772"]
[PlyCount "76"]
[EventDate "2017.01.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 d6 5. Bg5 g6 6. Bb5 Qa5+ 7. c3 Qxb5 8. a4 Qxg5 9. Nf3 Qa5 10. b4 Qc7 11. 0-0 Bg7 12. Re1 Nxb4 13. Qb3 Nc6 14. Ng5 e6 15. Nd2 Nge7 16. Nc4 0-0 17. Re2 Na5 18. Nxa5 Qxa5 19. Rd2 Qxg5 20. Rxd6 Be5 21. h4 Qxh4 22. Rd3 Qh2+ 23. Kf1 Qh1+ 24. Ke2 Qxa1 25. Rd1 Qxc3 26. Qxc3 Bxc3 27. Rd3 Ba5 28. f4 b6 29. Rd6 Ba6+ 30. Ke3 Rfd8 31. Rxd8+ Rxd8 32. Kf3 Rd3+ 33. Kf2 Nc6 34. Kg1 Nd4 35. e5 Rd1+ 36. Kf2 Be1+ 37. Ke3 Nf5+ 38. Ke4 Bb7# 0-1

