[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.28"]
[Round "9"]
[White "Qu, Xilun"]
[Black "Zhang, Siqi"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1523"]
[PlyCount "77"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Rb1 Ne7 9. b4 cxb3 10. Nxb3 Nxb3 11. Qxb3 Nc6 12. Qxb6 axb6 13. Bd3 Be7 14. Ke2 Kd7 15. Rb3 Kc7 16. Ng5 Bxg5 17. Bxg5 Na5 18. Rb4 Nc6 19. Rb3 Na5 20. Rb2 Nc6 21. Ra1 h6 22. Be3 Rd8 23. f4 Rg8 24. g4 h5 25. g5 g6 26. c4 Rd8 27. Kf2 dxc4 28. Bxc4 Nxd4 29. Rd1 b5 30. Bxd4 Bd7 31. Bxb5 Bxb5 32. Rxb5 Kb8 33. Ke2 Rc8 34. Bc5 Kc7 35. Rd6 h4 36. Rdb6 Ra7 37. Bd6+ Kd7 38. Rxb7+ Rxb7 39. Rxb7+ 1-0

[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.27"]
[Round "7"]
[White "Qu, Xilun"]
[Black "Li, Tianbo"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "1538"]
[PlyCount "77"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 dxc3 6. Bxf7+ Kf8 7. Nxc3 Nf6 8. Bc4 h6 9. Nh4 Bxf2+ 10. Kxf2 Nxe4+ 11. Nxe4 Qxh4+ 12. Ke3 Ne5 13. Be2 Ke7 14. Bf3 Rf8 15. Qe1 Nxf3 16. gxf3 Qh5 17. Qg3 Rf7 18. Bd2 Kf8 19. Rhf1 d5 20. Nc3 Bh3 21. Rfe1 Re8+ 22. Kf2 Rxe1 23. Rxe1 Bg4 24. f4 d4 25. Ne4 g5 26. Kg2 gxf4 27. Bxf4 Rg7 28. Qa3+ Kf7 29. Bg3 Bh3+ 30. Kg1 a6 31. Qb3+ Kf8 32. Qb4+ Kf7 33. Qxd4 Qg6 34. Re2 Kg8 35. Nf6+ Kh8 36. Re8+ Rg8 37. Rxg8+ Qxg8 38. Nxg8+ Kxg8 39. Qd8+ 1-0

[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.27"]
[Round "8"]
[White "Shushakov, Andrey"]
[Black "Qu, Xilun"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1738"]
[PlyCount "59"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. h3 Nc6 8. Bc4 Bd7 9. 0-0 0-0 10. Qd2 Re8 11. f4 Qc7 12. Bb3 a6 13. f5 Ne5 14. fxg6 hxg6 15. Qf2 Nc4 16. Bxc4 Qxc4 17. Nd5 Rad8 18. g4 Be6 19. b3 Qc8 20. Nb6 Qc7 21. Nxe6 fxe6 22. g5 Nh5 23. Qf7+ Kh7 24. Rac1 d5 25. Bf2 Nf4 26. Bd4 Ne2+ 27. Kh1 e5 28. Rf6 exd4 29. Rxg6 Qe5 30. Rh6# 1-0

[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.26"]
[Round "5"]
[White "Lu, Miaoyi"]
[Black "Qu, Xilun"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1545"]
[PlyCount "59"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Nbd7 5. Bg2 c6 6. 0-0 Bd6 7. Qc2 0-0 8. Nbd2 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Rd1 Be6 12. Nf3 Bd6 13. Nd4 Qe7 14. b3 Rfe8 15. h3 Bd7 16. e3 Ne4 17. Bb2 Qg5 18. Nf3 Qh5 19. g4 Qg6 20. Nd2 f5 21. Nxe4 dxe4 22. c5 fxg4 23. Rxd6 Qf5 24. hxg4 Qxg4 25. Qd1 Qxd1+ 26. Raxd1 Bg4 27. R1d4 Bf3 28. Bxf3 exf3 29. Rf4 Rf8 30. Rd7 1-0

[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.26"]
[Round "6"]
[White "Zhai, Pinran"]
[Black "Qu, Xilun"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "1518"]
[PlyCount "81"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Be2 Bd7 10. 0-0 a6 11. a4 Nxd4 12. Bxd4 Bc6 13. Kh1 Qc7 14. Nd5 Nxd5 15. exd5 Bd7 16. Bxg7 Kxg7 17. Bd3 e6 18. Be4 e5 19. Rfc1 b5 20. axb5 axb5 21. Qb4 f5 22. Bd3 Qc5 23. Qh4 Qxd5 24. Rxa8 Rxa8 25. Qe7+ Qf7 26. Qxd6 Re8 27. Re1 Qe6 28. Qc5 Qc6 29. Qb4 Kf6 30. h3 g5 31. Rd1 Kg7 32. Qd2 Kf6 33. Bxb5 Qxb5 34. Qxd7 Qxd7 35. Rxd7 e4 36. fxe4 fxe4 37. Kg1 h5 38. Kf2 g4 39. Rd6+ Kg5 40. Rd5+ Kf4 41. g3# 1-0

[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.25"]
[Round "3"]
[White "Men, Jiayi"]
[Black "Qu, Xilun"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1715"]
[PlyCount "97"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 e6 4. c4 c6 5. Nf3 Nbd7 6. b3 Bd6 7. Bb2 b6 8. 0-0 Bb7 9. Nbd2 0-0 10. Ne5 Qc7 11. Nxd7 Nxd7 12. e4 f6 13. Qh5 g6 14. Qe2 Rae8 15. Rac1 Qd8 16. e5 fxe5 17. dxe5 Bc5 18. Nf3 Qe7 19. h4 h6 20. Qd2 Qg7 21. Rcd1 Rf7 22. b4 Bf8 23. cxd5 cxd5 24. a3 b5 25. Qe2 a6 26. Qe3 Ra8 27. Rfe1 a5 28. Nd4 axb4 29. Nxe6 Qh7 30. Nxf8 Rfxf8 31. axb4 Qg7 32. Bxd5+ Bxd5 33. Rxd5 Ra2 34. Qb3 Qf7 35. Rd3 Qxb3 36. Rxb3 Nb6 37. Bd4 Nc4 38. Kg2 Rd2 39. Bc5 Re8 40. e6 Rd5 41. e7 Ne5 42. Re2 Nd3 43. Rc3 Kf7 44. Re4 Nxc5 45. bxc5 Rxe7 46. Rb4 Rb7 47. Kf3 Ke6 48. Ke3 Kd7 49. c6+ 1-0

[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.25"]
[Round "4"]
[White "Qu, Xilun"]
[Black "Qi, Wangboyu"]
[Result "1-0"]
[ECO "B12"]
[BlackElo "1533"]
[PlyCount "61"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 c5 7. c3 Nc6 8. Be3 cxd4 9. cxd4 Bb4+ 10. Nc3 Rc8 11. 0-0 Bxc3 12. bxc3 Qa5 13. Bd2 Nge7 14. Rfc1 0-0 15. Ng5 g6 16. Qh3 h5 17. g4 Kg7 18. gxh5 Rh8 19. h6+ Kf8 20. h7 Nf5 21. Rc2 Qa4 22. Rb2 b6 23. Qf3 Na5 24. Bf4 Qa3 25. Rc2 Qe7 26. Rac1 Nc4 27. Qg4 Na3 28. Re2 Nxd4 29. cxd4 Nc4 30. Re3 Kg7 31. Rh3 1-0

[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.24"]
[Round "2"]
[White "Qu, Xilun"]
[Black "Zhou, Yunliang"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1517"]
[PlyCount "101"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. Nbd2 Na5 8. Rb1 Bd7 9. Be2 Nh6 10. Qc2 Be7 11. b4 cxb3 12. Nxb3 Ba4 13. Nfd2 Bg5 14. Qb2 Bxb3 15. Nxb3 Bxc1 16. Nxc1 Qxb2 17. Rxb2 0-0 18. Nb3 Nxb3 19. Rxb3 Rfc8 20. Kd2 Rc7 21. Rhb1 b6 22. a4 g6 23. Rb4 Nf5 24. g4 Ne7 25. f4 Nc6 26. Rb5 Na5 27. Bd3 Kg7 28. f5 Rac8 29. Rc1 Kg8 30. h4 Kg7 31. h5 g5 32. Rb4 h6 33. Ba6 Rd8 34. Rf1 Rf8 35. Kd3 Nc6 36. Rbb1 Nb8 37. Bb5 a6 38. Bxa6 Nxa6 39. Rxb6 Rfc8 40. Rxa6 Rxc3+ 41. Ke2 Rb3 42. Rf2 exf5 43. gxf5 g4 44. Kf1 g3 45. Re2 Kh7 46. e6 g2+ 47. Kxg2 Rg8+ 48. Kf2 Rgg3 49. e7 Rgf3+ 50. Ke1 Rb1+ 51. Kd2 1-0

[Event "Harbin U20 op"]
[Site "Harbin"]
[Date "2018.01.24"]
[Round "1"]
[White "Sun, Yidi"]
[Black "Qu, Xilun"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1810"]
[PlyCount "89"]
[EventDate "2018.01.24"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. exd5 Qxd5 6. Nf3 Bf5 7. Nc3 Qd8 8. d5 Nb8 9. Qb3 b6 10. Bf4 a6 11. Nd4 Bg6 12. Rd1 Nf6 13. Nc6 Nxc6 14. dxc6 Qc8 15. Qxb6 e6 16. c7 Be7 17. Qc6+ Kf8 18. Bd6 Nd7 19. Na4 Bf5 20. Bxe7+ Kxe7 21. Qd6+ Ke8 22. Nc5 Nxc5 23. Qxc5 Qb7 24. Qd6 f6 25. Bxa6 Qe4+ 26. Kf1 e5 27. b3 Kf7 28. Bc4+ Kg6 29. Bd5 Qc2 30. Bxa8 Rxa8 31. Qd2 Qxc7 32. h4 h5 33. Kg1 e4 34. a4 Ra5 35. Rc1 Qb6 36. Kh2 Re5 37. Qe3 Qd6 38. Rhd1 Rd5+ 39. Qg3+ Qxg3+ 40. Kxg3 Re5 41. Rc3 Be6 42. b4 f5 43. Rc5 Kf6 44. Kf4 Rxc5 45. bxc5 1-0

