[Event "World ol U16"]
[Site "Konya"]
[Date "2018.12.02"]
[Round "9.19"]
[White "Cui, Leonardo"]
[Black "Mukambetov, Baiastan"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1569"]
[BlackElo "1055"]
[PlyCount "37"]
[EventDate "2018.11.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Kyrgyzstan"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "KGZ"]

1. d4 e6 2. Nf3 Bd6 3. e4 Nf6 4. e5 Be7 5. exf6 Bxf6 6. Bd3 0-0 7. 0-0 Qe7 8. Nc3 c5 9. Be3 cxd4 10. Bxd4 Bxd4 11. Nxd4 Qb4 12. Nb3 Qb6 13. Qh5 h6 14. Rae1 Qc6 15. Re3 b6 16. Rg3 Bb7 17. Qxh6 Qxg2+ 18. Rxg2 Bxg2 19. Qh7# 1-0

[Event "World ol U16"]
[Site "Konya"]
[Date "2018.12.01"]
[Round "8.17"]
[White "Easwaralingam, Adesh"]
[Black "Cui, Leonardo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2075"]
[BlackElo "1569"]
[PlyCount "97"]
[EventDate "2018.11.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Canada"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "CAN"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Bc4 0-0 7. 0-0 Nc6 8. Re1 Ne5 9. Be2 Re8 10. h3 Bf8 11. a4 c6 12. a5 Ned7 13. Bd3 Nc5 14. Bg5 h6 15. Bh4 g5 16. Bg3 Bg7 17. Nb3 Nxb3 18. cxb3 d5 19. exd5 Nxd5 20. Nxd5 cxd5 21. Rxe8+ Qxe8 22. Bc2 Qb5 23. Bd3 Qe8 24. Qd2 Be6 25. Re1 Rc8 26. f4 Qd8 27. fxg5 hxg5 28. Be5 Qe7 29. b4 Re8 30. Bb5 Bd7 31. Bxd7 Qxd7 32. Bxg7 Rxe1+ 33. Qxe1 Kxg7 34. Qe3 f6 35. Qxa7 d4 36. a6 d3 37. Qxb7 Qxb7 38. axb7 d2 39. b8Q d1Q+ 40. Kh2 Qe2 41. b5 f5 42. Qc7+ Kf6 43. b6 f4 44. b7 Qf2 45. Qc3+ Kg6 46. b8Q g4 47. Qd6+ Kg5 48. Qce5+ Kh4 49. Qh6# 1-0

[Event "World ol U16"]
[Site "Konya"]
[Date "2018.11.30"]
[Round "6.22"]
[White "Cui, Leonardo"]
[Black "Oflaz, Fatma Zehra"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1569"]
[PlyCount "115"]
[EventDate "2018.11.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Turkey Selcuklu"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "TUR"]

1. d4 d5 2. Bg5 Nc6 3. Nf3 Bf5 4. c3 Nf6 5. e3 a6 6. Nbd2 e6 7. Nh4 Bg6 8. Nxg6 hxg6 9. e4 Be7 10. Bd3 Qd7 11. Qc2 Bd6 12. e5 Nxe5 13. dxe5 Bxe5 14. Nf3 Bd6 15. 0-0-0 0-0-0 16. h3 Rde8 17. Rhe1 Rh5 18. Kb1 e5 19. Qe2 e4 20. Bxf6 gxf6 21. Nd4 Rhe5 22. Bxa6 Qa4 23. Bb5 Qa5 24. Bxe8 Rxe8 25. Qb5 Qxb5 26. Nxb5 Be5 27. f3 f5 28. Nd4 Bg3 29. Re2 e3 30. Nc2 f4 31. Rxd5 c6 32. Rd4 Kc7 33. Re4 Rxe4 34. fxe4 Bf2 35. Ne1 Kd6 36. Nd3 Bg3 37. Kc2 c5 38. Kb3 b5 39. c4 b4 40. a3 bxa3 41. Kxa3 Kc6 42. b4 cxb4+ 43. Kxb4 Kb6 44. c5+ Kc7 45. Kb5 Kb7 46. Ne5 f6 47. Nxg6 Kc7 48. h4 Kb7 49. h5 Kc7 50. h6 Kd7 51. h7 Ke6 52. h8Q Kd7 53. Qg7+ Kc8 54. Ne7+ Kb8 55. Nc6+ Kc8 56. Kb6 Bf2 57. Rxf2 exf2 58. Qc7# 1-0

[Event "World ol U16"]
[Site "Konya"]
[Date "2018.11.30"]
[Round "7.20"]
[White "Haile, Batel Goitom"]
[Black "Cui, Leonardo"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1622"]
[BlackElo "1569"]
[PlyCount "77"]
[EventDate "2018.11.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Iceland"]
[BlackTeam "Canada"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "CAN"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 Be7 6. Be2 0-0 7. 0-0 c6 8. b3 Re8 9. h3 Bf8 10. Qc2 g6 11. Bb2 Bg7 12. Rad1 Qc7 13. Rfe1 b6 14. b4 a6 15. a4 Bb7 16. g4 exd4 17. Nxd4 c5 18. bxc5 dxc5 19. Nd5 Nxd5 20. cxd5 Qe5 21. Nb5 Qxb2 22. Qxb2 Bxb2 23. Nc7 Rxe4 24. Nxa8 Bxa8 25. Bxa6 Rxe1+ 26. Rxe1 Ne5 27. Rb1 Bd4 28. Rxb6 Bxd5 29. Bb5 c4 30. Rd6 c3 31. Rxd5 c2 32. Rd8+ Kg7 33. Rc8 Nf3+ 34. Kf1 Nd2+ 35. Ke2 Bc3 36. Rxc3 Nb3 37. Rxc2 Nd4+ 38. Kd2 Nxc2 39. Kxc2 1-0

[Event "World ol U16"]
[Site "Konya"]
[Date "2018.11.28"]
[Round "5.20"]
[White "Cui, Leonardo"]
[Black "Sankova, Stella"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1569"]
[BlackElo "2039"]
[PlyCount "88"]
[EventDate "2018.11.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Slovakia"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 Bb4 6. Qd3 c5 7. a3 Bxc3+ 8. bxc3 Nc6 9. Nf3 0-0 10. g3 d6 11. Bg2 e5 12. dxc5 dxc5 13. Nd2 Rd8 14. Qe2 b6 15. 0-0 Ba6 16. Qxa6 Rxd2 17. Qa4 Rad8 18. Rac1 Na5 19. Qb5 Qe6 20. Qb1 Qc4 21. Rfe1 Qxc3 22. Re3 Qd4 23. Bf1 Qd6 24. Be2 Qe6 25. Bd3 Nc4 26. Rf3 Qg4 27. Kg2 Nd6 28. Qb3 c4 29. Bxc4 Qxe4 30. Bd3 Qd4 31. Re1 e4 32. Rf4 Re8 33. Bb5 Re7 34. c3 Qc5 35. a4 g5 36. Rf6 Kg7 37. c4 Kxf6 38. Qc3+ Qd4 39. Qe3 Qxe3 40. Rxe3 Re5 41. Kf1 Rf5 42. Re2 Rxe2 43. Kxe2 Nxb5 44. axb5 Rc5 0-1

[Event "World ol U16"]
[Site "Konya"]
[Date "2018.11.27"]
[Round "4.14"]
[White "Urh, Zala"]
[Black "Cui, Leonardo"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "2066"]
[BlackElo "1569"]
[PlyCount "56"]
[EventDate "2018.11.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Slovenia"]
[BlackTeam "Canada"]
[WhiteTeamCountry "SLO"]
[BlackTeamCountry "CAN"]

1. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 0-0 7. 0-0 c6 8. a3 a6 9. b4 b5 10. Bb2 Bb7 11. Qc2 Qc7 12. Rfd1 Rfd8 13. Rac1 Rac8 14. Qb1 Qb8 15. Rd2 bxc4 16. dxe5 Nxe5 17. Nxe5 dxe5 18. Rxd8+ Bxd8 19. Bxc4 c5 20. Qa2 Qc7 21. Nd5 Qd7 22. Nxf6+ Bxf6 23. bxc5 Bxe4 24. Bxa6 Rb8 25. f3 Qd2 26. Bf1 Rxb2 27. Qc4 Bxf3 28. Qa6 Qf2+ 0-1

[Event "World ol U16"]
[Site "Konya"]
[Date "2018.11.26"]
[Round "2.22"]
[White "Cui, Leonardo"]
[Black "Karibaev, Dimash"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1569"]
[BlackElo "1460"]
[PlyCount "70"]
[EventDate "2018.11.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Canada"]
[BlackTeam "Kazakhstan Karaganda"]
[WhiteTeamCountry "CAN"]
[BlackTeamCountry "KAZ"]

1. d4 e6 2. Nf3 f5 3. Bg5 Nf6 4. Nbd2 Be7 5. c3 d5 6. e3 0-0 7. Bd3 Ne4 8. Bxe7 Qxe7 9. Ne5 Nd7 10. 0-0 Nxe5 11. dxe5 Bd7 12. f3 Ng5 13. Kh1 Nf7 14. e4 Nxe5 15. Bc2 Bb5 16. Re1 fxe4 17. fxe4 Rf2 18. Rg1 Qg5 19. Nf3 Nxf3 20. gxf3 Qh6 21. Rg2 Rf1+ 22. Qxf1 Bxf1 23. Rxf1 Rd8 24. Rd1 Qf6 25. Rf2 d4 26. Rd3 c5 27. Bb3 b5 28. c4 b4 29. Bd1 e5 30. Be2 Qa6 31. a3 Qxc4 32. Rc3 Qxe2 33. Rxe2 dxc3 34. bxc3 bxc3 35. Rc2 Rd1+ 0-1

[Event "World ol U16"]
[Site "Konya"]
[Date "2018.11.25"]
[Round "1.14"]
[White "Katkov, Michelle"]
[Black "Cui, Leonardo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1847"]
[BlackElo "1569"]
[PlyCount "57"]
[EventDate "2018.11.25"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "Canada"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "CAN"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Bd6 7. Bg5 Be6 8. 0-0-0 Nbd7 9. Nb5 Ke7 10. Nxd6 cxd6 11. Nd2 Rac8 12. b3 h6 13. Be3 Rc7 14. f3 d5 15. Bd3 Rhc8 16. Kb2 d4 17. Bf2 Ne8 18. f4 f6 19. Nf3 Nc5 20. Rd2 Nd7 21. Bg3 Nd6 22. fxe5 fxe5 23. Nxe5 Nxe5 24. Bxe5 Rd7 25. Bxg7 Rcd8 26. e5 Ne8 27. Bxh6 Rc8 28. Bg5+ Kf7 29. h4 1-0

[Event "Montreal Pere Noel"]
[Site "Montreal"]
[Date "2017.12.30"]
[Round "5.12"]
[White "Chang, Alexander Rz"]
[Black "Cui, Leonardo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1953"]
[BlackElo "1830"]
[PlyCount "72"]
[EventDate "2017.12.27"]
[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 d6 2. d4 Nf6 3. Bd3 e5 4. Nf3 Nbd7 5. 0-0 Be7 6. d5 h6 7. c4 a5 8. Nc3 Nf8 9. Be3 g5 10. Ne2 Ng6 11. Ng3 Nf4 12. h3 Bd7 13. Qd2 Qc8 14. Rfe1 Rg8 15. c5 g4 16. hxg4 Nxd3 17. Qxd3 Nxg4 18. cxd6 Bxd6 19. Rac1 Qd8 20. Nf5 Bxf5 21. exf5 Kf8 22. Bc5 Kg7 23. Bxd6 cxd6 24. Rc4 Kh8 25. Rec1 Qf6 26. Rc7 Rae8 27. R7c4 b5 28. Re4 Qxf5 29. Qe2 Qh5 30. Qe1 f5 31. Re2 Nf6 32. Nh2 Rxg2+ 33. Kxg2 Rg8+ 34. Kh1 Ng4 35. Qg1 Nxh2 36. Qxh2 Qf3+ 0-1

[Event "Montreal Pere Noel"]
[Site "Montreal"]
[Date "2017.12.30"]
[Round "4.13"]
[White "Cui, Leonardo"]
[Black "Destree, Frederic"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "1830"]
[BlackElo "1924"]
[PlyCount "95"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 0-0 5. g3 b6 6. Bg2 Bb7 7. 0-0 d6 8. d3 Nbd7 9. Nbd2 e5 10. d4 exd4 11. Bxd4 Re8 12. Rc1 Qe7 13. e3 Ne5 14. Qb3 Rab8 15. Ba1 c5 16. b5 Rbd8 17. Rfd1 Qc7 18. Nxe5 dxe5 19. e4 Rd7 20. Nf1 Bxe4 21. Bxe4 Nxe4 22. Ne3 Nf6 23. Nd5 Nxd5 24. Rxd5 Red8 25. Qf3 f5 26. Qb3 Rd6 27. Rcd1 Kf7 28. Qe3 Rxd5 29. cxd5 Qd6 30. Qc3 Bf6 31. Qc4 e4 32. Bxf6 Kxf6 33. Qc3+ Qe5 34. Qa3 Rxd5 35. Rxd5 Qxd5 36. Qxa7 Qd6 37. Qxh7 Ke5 38. Qg7+ Qf6 39. Qc7+ Qd6 40. Qg7+ Kd5 41. Qb7+ Kc4 42. Qc6 Qd1+ 43. Kg2 e3 44. fxe3 Qe2+ 45. Kh3 Qg4+ 46. Kg2 Qe4+ 47. Kh3 Qg4+ 48. Kg2 1/2-1/2

[Event "Montreal Pere Noel"]
[Site "Montreal"]
[Date "2017.12.28"]
[Round "2.10"]
[White "Cui, Leonardo"]
[Black "Luksza, Arkadiusz"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1830"]
[BlackElo "2225"]
[PlyCount "74"]
[EventDate "2017.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 c5 5. Bg2 Nc6 6. e3 d4 7. exd4 cxd4 8. 0-0 Bc5 9. d3 0-0 10. a3 a5 11. Re1 Re8 12. Bf4 Nd7 13. Ng5 h6 14. Ne4 e5 15. Nxc5 Nxc5 16. Bxc6 bxc6 17. Rxe5 Rxe5 18. Bxe5 f6 19. Bf4 Bf5 20. Qh5 Qd7 21. g4 g6 22. Qxh6 Bxd3 23. Nd2 Qxg4+ 24. Bg3 Qh5 25. Qxh5 gxh5 26. Re1 Kf7 27. Bd6 Ne6 28. f4 Rd8 29. c5 Rd7 30. Nf3 Rb7 31. Nd2 Ng7 32. b4 axb4 33. axb4 Nf5 34. Ne4 Bxe4 35. Rxe4 Rxb4 36. Kg2 Rb2+ 37. Kh3 d3 0-1

[Event "Montreal Pere Noel"]
[Site "Montreal"]
[Date "2017.12.27"]
[Round "1.14"]
[White "Bassel, Charaf"]
[Black "Cui, Leonardo"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2158"]
[BlackElo "1830"]
[PlyCount "65"]
[EventDate "2017.12.27"]
[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 e5 3. Nf3 Nd7 4. Bc4 Be7 5. Ng5 Bxg5 6. Qh5 g6 7. Qxg5 Qxg5 8. Bxg5 exd4 9. f4 h6 10. Bh4 Nb6 11. Bd3 f6 12. Bf2 c5 13. e5 f5 14. exd6 Be6 15. b4 cxb4 16. Bxd4 Rh7 17. 0-0 0-0-0 18. Re1 Bd5 19. Bc5 Nf6 20. Bxb4 Ne4 21. Bxe4 Bxe4 22. c4 Bxb1 23. Rexb1 Nxc4 24. Rc1 b5 25. a4 Kb7 26. axb5 Nxd6 27. Ra6 Rhd7 28. Bxd6 Rxd6 29. Rca1 Rxa6 30. Rxa6 Rd5 31. Ra5 Kb6 32. Ra6+ Kb7 33. Ra5 1/2-1/2

[Event "Montreal Varennes op"]
[Site "Montreal"]
[Date "2017.10.08"]
[Round "4"]
[White "Cui, Leonardo"]
[Black "Turcotte, Jonathan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1557"]
[BlackElo "1980"]
[PlyCount "78"]
[EventDate "2017.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. g3 Nf6 4. Bg2 Bf5 5. Nf3 e6 6. 0-0 h6 7. Nfd2 Be7 8. Nc3 0-0 9. Re1 Nbd7 10. a3 a5 11. e4 dxe4 12. Ndxe4 Nxe4 13. Nxe4 Nf6 14. Bf4 Nxe4 15. Bxe4 Bxe4 16. Rxe4 Bf6 17. Qh5 Kh7 18. Rd1 a4 19. d5 cxd5 20. cxd5 Ra5 21. Rb4 Rxd5 22. Rxd5 Qxd5 23. Qxd5 exd5 24. Rxb7 Kg6 25. b3 Ra8 26. Rb4 axb3 27. Rxb3 Be7 28. Bc1 Rc8 29. Bb2 Rc2 30. Bd4 Rc4 31. Bb2 Bc5 32. Bc3 d4 33. Bb4 Bxb4 34. Rxb4 Rc1+ 35. Kg2 d3 36. Rd4 Rc3 37. a4 Kf5 38. Kf3 Ke5 39. Rd8 Ra3 1/2-1/2

[Event "Montreal Varennes op"]
[Site "Montreal"]
[Date "2017.10.08"]
[Round "5"]
[White "Marin, Sam"]
[Black "Cui, Leonardo"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1947"]
[BlackElo "1557"]
[PlyCount "83"]
[EventDate "2017.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. c4 d6 2. d4 e5 3. d5 Nf6 4. Nc3 Nbd7 5. e4 Be7 6. Nf3 h6 7. Be2 Nf8 8. c5 a6 9. 0-0 g5 10. cxd6 Bxd6 11. b4 Ng6 12. Rb1 Nf4 13. Bxf4 gxf4 14. b5 Rg8 15. bxa6 bxa6 16. Nd2 Bh3 17. Bf3 Nh7 18. Kh1 Bd7 19. Nc4 Ng5 20. Bg4 Bxg4 21. Qxg4 h5 22. Qf5 Qd7 23. h4 Qxf5 24. exf5 Nh7 25. Ne4 Rd8 26. f3 Be7 27. Nxe5 Rxd5 28. Rb8+ Bd8 29. Nc6 Kd7 30. Rc1 Re8 31. Nb4 Rxe4 32. fxe4 Rd6 33. Nc6 Bf6 34. e5 Rxc6 35. Rxc6 Kxc6 36. exf6 Nxf6 37. Rf8 Ng4 38. Rxf7 a5 39. Rh7 Nf2+ 40. Kg1 Ne4 41. Re7 Nc3 42. f6 1-0

[Event "Montreal Varennes op"]
[Site "Montreal"]
[Date "2017.10.07"]
[Round "3"]
[White "Forget, Luc"]
[Black "Cui, Leonardo"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1912"]
[BlackElo "1557"]
[PlyCount "79"]
[EventDate "2017.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 4. Nc3 g6 5. g3 Bg7 6. Bg2 c6 7. 0-0 0-0 8. Qc2 Qc7 9. Bg5 Re8 10. Rad1 e5 11. dxe5 dxe5 12. e4 Nc5 13. b4 Ne6 14. Bc1 Qb6 15. a3 a5 16. c5 Qc7 17. Bb2 Nd7 18. Rfe1 b6 19. Na4 axb4 20. axb4 bxc5 21. Nxc5 Nexc5 22. bxc5 Ra5 23. Qc3 Nxc5 24. Ba3 Na4 25. Qc2 Nb6 26. Bd6 Qb7 27. Rb1 Rb5 28. Bf1 Rxb1 29. Rxb1 Bg4 30. Nd2 Qd7 31. Rxb6 Qxd6 32. Rxc6 Qd7 33. Rc7 Qd8 34. Bb5 Re7 35. Rxe7 Qxe7 36. Bc4 Bh6 37. Nf1 Qf6 38. Be2 Bh3 39. Qc3 Bxf1 40. Bxf1 1/2-1/2

[Event "Montreal Varennes op"]
[Site "Montreal"]
[Date "2017.10.07"]
[Round "2"]
[White "Roy, Myriam"]
[Black "Cui, Leonardo"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1977"]
[BlackElo "1557"]
[PlyCount "59"]
[EventDate "2017.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 Na6 6. Be2 0-0 7. 0-0 c5 8. d5 Nc7 9. h3 a6 10. a4 Re8 11. Be3 e6 12. dxe6 Bxe6 13. a5 Qd7 14. Qd2 Rad8 15. Ng5 d5 16. Bxc5 d4 17. Na4 Nxe4 18. Nxe4 Bxh3 19. Nd6 Ne6 20. Bb4 Bh6 21. Nb6 Qc6 22. Bf3 Bxf4 23. Bxc6 Bxd2 24. Bxe8 Bxb4 25. Bxf7+ Kh8 26. Nxb7 Rb8 27. gxh3 Nc7 28. Bc4 Rxb7 29. Rf7 Bd6 30. Raf1 1-0

[Event "Montreal Varennes op"]
[Site "Montreal"]
[Date "2017.10.06"]
[Round "1"]
[White "Cui, Leonardo"]
[Black "Duong, Thanh Nha"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1557"]
[BlackElo "2132"]
[PlyCount "98"]
[EventDate "2017.10.06"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb3 a5 6. Bg5 a4 7. N3d2 Bc5 8. e3 h6 9. Bxf6 Qxf6 10. Ne4 Bb4+ 11. Nbc3 Qg6 12. a3 Be7 13. g3 0-0 14. Bg2 d6 15. Nd5 Bd8 16. 0-0 Bf5 17. Ndc3 Ra6 18. Rc1 Bg4 19. Qc2 f5 20. Nd2 e4 21. f3 exf3 22. Nxf3 Qe8 23. Nd5 Bxf3 24. Bxf3 Nc6 25. c5 dxc5 26. Qxc5 Ra5 27. Qc4 Kh8 28. Qc3 Rb5 29. Qd2 Bg5 30. Rc3 Qd7 31. Rd1 Rd8 32. Qc2 Ne5 33. Bg2 Ng4 34. e4 fxe4 35. Bxe4 Nf6 36. Rc7 Qd6 37. Rc8 Nxd5 38. Rxd8+ Qxd8 39. Qg2 Qb6+ 40. Kh1 Ne3 41. Qf2 Qf6 42. Rc1 Qd8 43. Qe2 Re5 44. Bxb7 Kh7 45. Bf3 Qd4 46. Re1 g6 47. Qf2 h5 48. Bd1 Rf5 49. Qg1 Qe4+ 0-1

[Event "CAN-ch U20"]
[Site "Mississauga"]
[Date "2017.08.13"]
[Round "9"]
[White "Cui, Leonardo"]
[Black "Uthayakumar, Ronan"]
[Result "1/2-1/2"]
[ECO "E01"]
[BlackElo "1656"]
[PlyCount "104"]
[EventDate "2017.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Bd6 6. Nbd2 0-0 7. 0-0 Nbd7 8. Qc2 e5 9. dxe5 Nxe5 10. b3 Re8 11. Bb2 Qe7 12. e3 Bg4 13. Rfe1 Bh5 14. Nxe5 Bxe5 15. Bxe5 Qxe5 16. Nf3 Qe6 17. Nd4 Qe5 18. Nf3 Qe7 19. Nh4 Rad8 20. Nf5 Qe5 21. f4 Qc7 22. cxd5 Nxd5 23. Qb2 f6 24. a3 Qb6 25. Qd4 Qxb3 26. Qxa7 Ra8 27. Qd4 Rxa3 28. Rxa3 Qxa3 29. Bxd5+ cxd5 30. Qxd5+ Bf7 31. Qxb7 Qc5 32. g4 Qc3 33. Kf2 Rd8 34. Re2 Qc5 35. Kg3 Qf8 36. Qe7 Bg6 37. Qxf8+ Kxf8 38. Nd4 Re8 39. f5 Bf7 40. Kf4 g6 41. h4 Kg7 42. e4 Re5 43. Nf3 Re7 44. e5 fxe5+ 45. Rxe5 Rxe5 46. Nxe5 Bb3 47. g5 gxf5 48. Kxf5 Bc2+ 49. Ke6 h6 50. Ke7 hxg5 51. hxg5 Bb1 52. Kd6 Be4 1/2-1/2

[Event "CAN-ch U20"]
[Site "Mississauga"]
[Date "2017.08.13"]
[Round "8"]
[White "Liu, Henry"]
[Black "Cui, Leonardo"]
[Result "0-1"]
[ECO "E67"]
[PlyCount "74"]
[EventDate "2017.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 c6 4. Bg2 g6 5. Nf3 Bg7 6. 0-0 0-0 7. d4 Nbd7 8. b3 Rb8 9. a4 a5 10. e4 c5 11. Re1 Ne8 12. Bb2 Nc7 13. Nb5 Nxb5 14. axb5 cxd4 15. Bxd4 Bxd4 16. Qxd4 Nc5 17. Qc3 b6 18. Nd4 Bb7 19. f4 e5 20. fxe5 dxe5 21. Ne2 Qc7 22. Qc2 Rfd8 23. Rad1 Rxd1 24. Rxd1 Rd8 25. Nc3 Rd4 26. Rxd4 exd4 27. Na4 d3 28. Qd2 Nxa4 29. bxa4 Qxc4 30. Bf3 Qd4+ 31. Kf1 Bxe4 32. Bxe4 Qxe4 33. Qc3 Qh1+ 34. Kf2 Qxh2+ 35. Kf3 Qe2+ 36. Kf4 Qf2+ 37. Kg4 Qf5+ 0-1

[Event "CAN-ch U20"]
[Site "Mississauga"]
[Date "2017.08.12"]
[Round "6"]
[White "Cui, Leonardo"]
[Black "Surya, Benito"]
[Result "1/2-1/2"]
[ECO "D30"]
[BlackElo "1830"]
[PlyCount "92"]
[EventDate "2017.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nf6 6. Bg2 Be7 7. dxc5 Bxc5 8. 0-0 Nc6 9. a3 h6 10. Qa4 0-0 11. Rd1 Qe7 12. b4 Bb6 13. Ra2 Be6 14. Ne1 Ng4 15. Nd3 Qf6 16. Bf3 Nce5 17. Nxe5 Nxe5 18. Nd2 Bg4 19. Kg2 Bxf3+ 20. Nxf3 Nxf3 21. exf3 Rfd8 22. Rad2 d4 23. Bb2 Rd6 24. b5 Rad8 25. Rd3 Rd5 26. Qb3 Qd6 27. a4 a6 28. Ba3 Bc5 29. bxa6 bxa6 30. Rc1 Bxa3 31. Qxa3 Qxa3 32. Rxa3 d3 33. Rd1 d2 34. Ra2 Rd4 35. Kf1 Rb4 36. Raxd2 Rxd2 37. Rxd2 Rxa4 38. Rd8+ Kh7 39. Ra8 Ra2 40. Kg2 a5 41. Ra6 f6 42. f4 a4 43. h4 a3 44. h5 Kg8 45. Ra7 Ra1 46. Kf3 Ra2 1/2-1/2

[Event "CAN-ch U20"]
[Site "Mississauga"]
[Date "2017.08.12"]
[Round "7"]
[White "Xu, Daniel"]
[Black "Cui, Leonardo"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1621"]
[PlyCount "149"]
[EventDate "2017.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nc3 0-0 7. Qc2 Nbd7 8. cxd5 exd5 9. Bd3 h6 10. h4 Ng4 11. Bh7+ Kh8 12. Bf5 Ndf6 13. Bxc8 Rxc8 14. Bxf6 Bxf6 15. Qf5 Qb6 16. Rb1 c5 17. 0-0 Qe6 18. Qxd5 Rfd8 19. Qxe6 fxe6 20. Ne2 cxd4 21. Nexd4 e5 22. Nb3 e4 23. Nfd2 Rc2 24. Nxe4 Bxb2 25. Rbd1 Re8 26. Rd2 Rxd2 27. Nbxd2 Rc8 28. Rb1 Rc2 29. Kf1 b6 30. a4 Nf6 31. Nxf6 Bxf6 32. Nf3 Rc4 33. a5 bxa5 34. Rb7 Bxh4 35. Nxh4 Rxh4 36. Rxa7 Rh1+ 37. Ke2 Ra1 38. Kf3 a4 39. e4 a3 40. Kf4 a2 41. f3 Kg8 42. Kf5 Kh7 43. e5 h5 44. e6 Kh6 45. Ra6 Kh7 46. Kg5 Re1 47. Rxa2 Rxe6 48. Kxh5 Rg6 49. g4 Rf6 50. Ra3 Rb6 51. Kh4 Rf6 52. g5 Rf4+ 53. Kg3 Rf5 54. f4 g6 55. Ra7+ Kg8 56. Kg4 Kf8 57. Rh7 Rc5 58. Rd7 Rf5 59. Kf3 Rb5 60. Ke4 Rf5 61. Rd5 Rf7 62. Rd6 Re7+ 63. Kd5 Kg7 64. Re6 Rf7 65. Ke4 Rf5 66. Re7+ Kf8 67. Rh7 Kg8 68. Rd7 Kf8 69. Ra7 Kg8 70. Ra8+ Kg7 71. Re8 Kh7 72. Re5 Rf7 73. f5 Rb7 74. f6 Rd7 75. Re7+ 1-0

[Event "CAN-ch U20"]
[Site "Mississauga"]
[Date "2017.08.11"]
[Round "5"]
[White "Tao, Ellen"]
[Black "Cui, Leonardo"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1601"]
[PlyCount "30"]
[EventDate "2017.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Na6 7. 0-0 c5 8. Bxa6 cxd4 9. Nxd4 bxa6 10. Kh1 Bb7 11. Re1 Qc8 12. h3 Rd8 13. Nb3 d5 14. e5 d4 15. Ne2 Qxh3+ 0-1

[Event "CAN-ch U20"]
[Site "Mississauga"]
[Date "2017.08.10"]
[Round "3"]
[White "Cui, Leonardo"]
[Black "Rusonik, Max"]
[Result "0-1"]
[ECO "A88"]
[BlackElo "1711"]
[PlyCount "111"]
[EventDate "2017.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 d6 7. 0-0 c6 8. Qc2 Na6 9. a3 Qe8 10. b4 e5 11. dxe5 dxe5 12. b5 Nc7 13. a4 c5 14. Ba3 b6 15. Nd2 Rb8 16. a5 Bb7 17. Na4 Bxg2 18. Kxg2 Ne6 19. Nb3 Nd7 20. Rad1 Nd4 21. Nxd4 exd4 22. Rfe1 Qf7 23. f4 Rfe8 24. Nb2 Nf6 25. Nd3 Ne4 26. Bb2 Nc3 27. Bxc3 dxc3 28. Qa2 Re4 29. Rb1 Qxc4 30. Qxc4+ Rxc4 31. axb6 axb6 32. Ra1 Rb7 33. Ra3 Re4 34. Ra2 Kf7 35. Rb1 Ree7 36. Nf2 Red7 37. e4 Bd4 38. e5 Ke6 39. Rc1 Ra7 40. Rac2 Ra5 41. Rb1 Rda7 42. Rb3 Ra2 43. Rbxc3 Bxc3 44. Rxc3 Rb2 45. Rd3 Rd7 46. Rxd7 Kxd7 47. Kf3 Rxb5 48. g4 Rb3+ 49. Kg2 c4 50. Nd1 c3 51. Nxc3 Rxc3 52. h4 fxg4 53. h5 gxh5 54. f5 Re3 55. e6+ Rxe6 56. fxe6+ 0-1

[Event "CAN-ch U20"]
[Site "Mississauga"]
[Date "2017.08.10"]
[Round "2"]
[White "Ning, Eric"]
[Black "Cui, Leonardo"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1657"]
[PlyCount "67"]
[EventDate "2017.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Bf4 Bd6 6. Bg3 Ne7 7. Nf3 Nf5 8. e3 Nxg3 9. hxg3 Nd7 10. Bd3 Nf6 11. Qb1 h6 12. b4 Qe7 13. a3 a5 14. b5 Bxa3 15. bxc6 Bb4 16. Qc2 bxc6 17. 0-0 0-0 18. Na4 Ba6 19. Rfc1 Bb5 20. Ne5 Rac8 21. Nb6 Rc7 22. Bxb5 Rb8 23. Nxc6 Qd6 24. Nc4 dxc4 25. Nxb8 Rb7 26. Nc6 Rxb5 27. Nxb4 Rxb4 28. Rxa5 Nd5 29. Ra8+ Rb8 30. Rxb8+ Qxb8 31. Qxc4 Qb2 32. Qc8+ Kh7 33. Qf5+ g6 34. Qxf7+ 1-0

[Event "CAN-ch U20"]
[Site "Mississauga"]
[Date "2017.08.09"]
[Round "1"]
[White "Cui, Leonardo"]
[Black "Zhao, Harry"]
[Result "0-1"]
[ECO "E04"]
[BlackElo "1928"]
[PlyCount "104"]
[EventDate "2017.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[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. g3 dxc4 5. Bg2 b5 6. 0-0 e6 7. a4 Bb7 8. Ne5 a6 9. Nc3 Qb6 10. Be3 Nd5 11. Bc1 f6 12. e4 Nxc3 13. Qh5+ g6 14. Nxg6 Ne2+ 15. Kh1 hxg6 16. Qxh8 Nd7 17. Be3 0-0-0 18. Qg8 Nxd4 19. Bxd4 Qxd4 20. Rad1 Qxb2 21. Qxe6 Qe5 22. Bh3 Qxe6 23. Bxe6 Kc7 24. f4 Nc5 25. Rxd8 Kxd8 26. Bf7 Nxe4 27. Bxg6 Nd2 28. Rf2 c3 29. Re2 c5+ 30. Kg1 Be7 31. h4 Bf3 32. Re3 b4 33. Kf2 Be4 34. Rxe4 Nxe4+ 35. Bxe4 b3 36. Ke2 c2 37. Kd2 c4 38. Bxc2 bxc2 39. Kxc2 f5 40. Kc3 Bc5 41. h5 Ke7 42. Kxc4 Bf2 43. Kd5 Kf6 44. g4 fxg4 45. Ke4 a5 46. Kd3 Kf5 47. h6 Kg6 48. Ke2 Bb6 49. Kd3 Kxh6 50. Ke4 g3 51. Kf3 Bf2 52. Kg2 Kg6 0-1

[Event "Montreal op U2000"]
[Site "Montreal"]
[Date "2016.09.11"]
[Round "5.54"]
[White "Cui, Leonardo"]
[Black "Lessard, Sylvain"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1642"]
[BlackElo "1757"]
[PlyCount "71"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 Bg4 4. Nbd2 e6 5. Bd3 Nc6 6. c3 Bd6 7. 0-0 0-0 8. Qc2 Bh5 9. b3 Bg6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Bxe4 13. Qxe4 Be7 14. Bf4 Rc8 15. Rfd1 Qd5 16. Qxd5 exd5 17. Ne5 Nxe5 18. dxe5 Rfd8 19. Rd2 Rd7 20. Rad1 Rcd8 21. Be3 c5 22. f4 g6 23. g4 b6 24. f5 d4 25. cxd4 cxd4 26. Rxd4 Rxd4 27. Rxd4 Rc8 28. Rc4 Rd8 29. Kg2 h5 30. f6 Bc5 31. Bxc5 bxc5 32. Rxc5 Rd2+ 33. Kg3 Rxa2 34. Rc8+ Kh7 35. e6 h4+ 36. Kf3 1-0

[Event "Montreal op U2000"]
[Site "Montreal"]
[Date "2016.09.11"]
[Round "4.21"]
[White "Guipi Bopala, Prince Eric Jr"]
[Black "Cui, Leonardo"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "1802"]
[BlackElo "1642"]
[PlyCount "87"]
[EventDate "2016.09.09"]
[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. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. f3 0-0 6. Be3 Nc6 7. Nge2 e5 8. d5 Ne7 9. Qd2 Nd7 10. g4 a6 11. Ng3 f5 12. gxf5 gxf5 13. exf5 Nxf5 14. Bg5 Bf6 15. Bxf6 Qxf6 16. Nxf5 Qxf5 17. Rg1+ Kf7 18. Bd3 Qh5 19. 0-0-0 Nf6 20. Ne4 Bd7 21. Rg5 Qh4 22. Nxf6 Kxf6 23. Rdg1 Ke7 24. Be4 Rf7 25. Kb1 Raf8 26. Rg7 Rxg7 27. Rxg7+ Rf7 28. Qg5+ Qxg5 29. Rxg5 Kf8 30. Kc2 Rg7 31. Rxg7 Kxg7 32. b4 h6 33. c5 Kf6 34. c6 bxc6 35. dxc6 Bf5 36. a4 d5 37. Bxf5 Kxf5 38. b5 axb5 39. a5 e4 40. fxe4+ dxe4 41. a6 b4 42. a7 e3 43. a8Q e2 44. Qe8 1-0

[Event "Montreal op U2000"]
[Site "Montreal"]
[Date "2016.09.10"]
[Round "2.10"]
[White "Cui, Leonardo"]
[Black "Lalonde, Jean Louis"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1642"]
[BlackElo "1824"]
[PlyCount "121"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 b6 6. Nbd2 Bb7 7. b3 d6 8. Bb2 Nbd7 9. Re1 c5 10. Qe2 d5 11. Ne5 Ne4 12. f4 Nxd2 13. Nxd7 Qxd7 14. Qxd2 Rac8 15. Qe2 Rc7 16. Rad1 Qc8 17. c4 e6 18. dxc5 Bxb2 19. cxb6 axb6 20. Qxb2 dxc4 21. bxc4 Rc6 22. Qb3 Qc7 23. Be4 Rc5 24. Bxb7 Qxb7 25. Rd6 b5 26. Rb1 Qc7 27. Rbd1 bxc4 28. Qc3 Qa7 29. Rd8 Rc8 30. Rxf8+ Rxf8 31. Qxc4 Qxe3+ 32. Kf1 Rb8 33. Qd4 Qa3 34. Qd6 Qa7 35. Rc1 Ra8 36. Ra1 Qa4 37. Qd2 h5 38. a3 Qc4+ 39. Kf2 Qc5+ 40. Qe3 Qf5 41. Rc1 e5 42. Qxe5 Qxe5 43. fxe5 Rxa3 44. Re1 Ra6 45. Kg3 Kg7 46. Kf4 Ra4+ 47. Re4 Ra2 48. Kf3 Ra3+ 49. Kf4 Ra2 50. Kf3 Kf8 51. e6 fxe6 52. Rxe6 Kf7 53. Re2 Rxe2 54. Kxe2 Kf6 55. Kf3 Kf5 56. h3 h4 57. g4+ Ke5 58. Ke3 g5 59. Kf3 Kd4 60. Kf2 Ke4 61. Ke2 1/2-1/2

[Event "CAN-ch U14"]
[Site "Windsor"]
[Date "2015.07.09"]
[Round "7.30"]
[White "Cui, Leonardo"]
[Black "Li, Eric M"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1415"]
[BlackElo "1264"]
[PlyCount "74"]
[EventDate "2015.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 g6 4. f3 c5 5. dxc5 d4 6. Bxf6 exf6 7. Ne4 f5 8. Nd6+ Bxd6 9. cxd6 Qxd6 10. Qd2 Qb6 11. 0-0-0 Nc6 12. g3 Be6 13. a3 0-0-0 14. Bg2 Kb8 15. Nh3 h6 16. f4 Bd5 17. Bxd5 Rxd5 18. Nf2 Rc8 19. e4 fxe4 20. Nxe4 f5 21. Nf2 Na5 22. Nd3 Nb3+ 23. Kb1 Nxd2+ 24. Rxd2 Re8 25. Rhd1 Rd6 26. Ne5 Qc7 27. Rd3 g5 28. Nf3 Re3 29. fxg5 Rxd3 30. Rxd3 hxg5 31. Nxg5 Qg7 32. h4 Rg6 33. Rxd4 Qxd4 34. c3 Qd1+ 35. Ka2 Rb6 36. Ne6 Qe2 37. Nc5 Qxb2# 0-1

[Event "CAN-ch U14"]
[Site "Windsor"]
[Date "2015.07.09"]
[Round "6.35"]
[White "Kilroy, Evan"]
[Black "Cui, Leonardo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1296"]
[BlackElo "1415"]
[PlyCount "66"]
[EventDate "2015.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Bg4 5. Be2 c6 6. h3 Bxf3 7. Bxf3 Nf6 8. 0-0 e6 9. d4 Nbd7 10. Bg5 Qc7 11. Ne4 Nxe4 12. Bxe4 h6 13. Bh4 Qf4 14. Qg4 Qxg4 15. hxg4 Bd6 16. f4 Rb8 17. f5 e5 18. Bg3 0-0 19. Rad1 Rbd8 20. Bh4 f6 21. Bg3 Rfe8 22. Rfe1 Kf8 23. c4 Bb4 24. Re2 exd4 25. Bf2 Ne5 26. Rxd4 Nxg4 27. Rxd8 Rxd8 28. Bf3 Rd1+ 29. Be1 Bxe1 30. g3 h5 31. Kg2 Rd2 32. Kf1 Rxe2 33. Bxe2 Bxg3 0-1

[Event "CAN-ch U14"]
[Site "Windsor"]
[Date "2015.07.08"]
[Round "5.34"]
[White "Cui, Leonardo"]
[Black "Harvey, Ryan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1415"]
[BlackElo "559"]
[PlyCount "81"]
[EventDate "2015.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. h3 Bf5 5. c3 e6 6. e3 Bd6 7. Bd3 Bxd3 8. Qxd3 h6 9. Nbd2 Bxf4 10. exf4 Qd6 11. Ne5 0-0 12. 0-0 Qe7 13. Rfe1 Nxe5 14. fxe5 Nd7 15. Re3 f6 16. exf6 Rxf6 17. Rae1 Raf8 18. Rf3 a6 19. Rxf6 Rxf6 20. Nf3 b5 21. Ne5 Nxe5 22. Rxe5 c5 23. Qe3 Qd6 24. dxc5 Qc6 25. f4 Rf5 26. Rxe6 Qc7 27. Re5 Rf6 28. Re8+ Kf7 29. Re7+ Qxe7 30. Qxe7+ Kxe7 31. g3 h5 32. Kf2 g6 33. Ke3 Ke6 34. Kd4 Rf5 35. b3 a5 36. a3 h4 37. g4 Rxf4+ 38. Ke3 Rf7 39. Ke2 Ke5 40. Ke3 Ke6 41. Ke2 1/2-1/2

[Event "CAN-ch U14"]
[Site "Windsor"]
[Date "2015.07.08"]
[Round "4.32"]
[White "Wang, Yanning"]
[Black "Cui, Leonardo"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1557"]
[BlackElo "1415"]
[PlyCount "66"]
[EventDate "2015.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 c6 7. d3 Nf6 8. Be3 e6 9. a3 Nbd7 10. Ne4 Nxe4 11. Qxe4 Nf6 12. Qd4 Qxd4 13. Bxd4 Be7 14. 0-0-0 0-0 15. g4 Nd5 16. h4 Bf6 17. Bxf6 Nxf6 18. Be2 Nd5 19. Bf3 Rfe8 20. Bxd5 exd5 21. Rde1 Re6 22. f4 Rae8 23. Kd2 g6 24. Rxe6 fxe6 25. Re1 Kf7 26. Ke3 e5 27. Kf3 Kf6 28. fxe5+ Rxe5 29. Rxe5 Kxe5 30. Ke3 d4+ 31. Kf3 h6 32. c4 c5 33. b4 b6 1/2-1/2

[Event "CAN-ch U14"]
[Site "Windsor"]
[Date "2015.07.07"]
[Round "3.27"]
[White "Cui, Leonardo"]
[Black "Zhao, Yuetong Davy"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1415"]
[BlackElo "1921"]
[PlyCount "58"]
[EventDate "2015.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 Nbd7 7. Nbd2 b6 8. Qc2 Bb7 9. Be2 c5 10. Bb5 0-0 11. Bxd7 Nxd7 12. 0-0 e5 13. dxc5 bxc5 14. Rfd1 Qe7 15. h3 Kh8 16. Nh2 f5 17. Re1 e4 18. Nhf1 Ne5 19. Red1 Nd3 20. Nb3 Ba6 21. Nc1 g5 22. Nxd3 Bxd3 23. Qd2 c4 24. Ng3 f4 25. Ne2 f3 26. gxf3 Rxf3 27. Nd4 Rxh3 28. Kg2 Qd7 29. f3 exf3+ 0-1

[Event "CAN-ch U14"]
[Site "Windsor"]
[Date "2015.07.07"]
[Round "2.33"]
[White "Igbokwe, Timothy"]
[Black "Cui, Leonardo"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1129"]
[BlackElo "1415"]
[PlyCount "140"]
[EventDate "2015.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bg4 6. Bc4 e6 7. Be3 Nf6 8. 0-0 Nbd7 9. Qe2 Qc7 10. Rad1 Bd6 11. h3 Bxf3 12. Qxf3 0-0 13. Bg5 h6 14. Bxf6 Nxf6 15. Ne4 Nd7 16. Qg4 Rfe8 17. Rd3 Kh8 18. Rf3 f5 19. Qg6 Nf8 20. Qh5 fxe4 21. Re3 Nh7 22. Qh4 Nf6 23. c3 Bf4 24. Re2 Bg5 25. Qg3 Qxg3 26. fxg3 e3 27. h4 Ne4 28. Rf3 Nd2 29. Rf7 Nxc4 30. hxg5 Nd6 31. Rf1 Rf8 32. Rxe3 Rxf1+ 33. Kxf1 Re8 34. gxh6 gxh6 35. b3 Nf7 36. c4 e5 37. dxe5 Rxe5 38. Rxe5 Nxe5 39. Ke2 Kg7 40. Ke3 Kf6 41. Ke4 Ng6 42. b4 h5 43. a4 b6 44. b5 c5 45. Kf3 Ne5+ 46. Kf4 Nxc4 47. g4 hxg4 48. Kxg4 Kg6 49. Kf4 Nb2 50. Ke4 Nxa4 51. Kd3 Kg5 52. Kc4 Nb2+ 53. Kb3 Nd3 54. Kc3 Ne5 55. Kc2 Kg4 56. Kc3 Kg3 57. Kc2 Kxg2 58. Kc3 Kf3 59. Kc2 Ke2 60. Kc3 Ke3 61. Kc2 Kd4 62. Kb3 Kd3 63. Kb2 Kd2 64. Kb3 c4+ 65. Kb2 c3+ 66. Kb3 c2 67. Ka3 c1Q+ 68. Kb4 Qc4+ 69. Ka3 Qxb5 70. Ka2 Nc4 0-1

[Event "CAN-ch U14"]
[Site "Windsor"]
[Date "2015.07.06"]
[Round "1.23"]
[White "Cui, Leonardo"]
[Black "Chen, Richard"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1415"]
[BlackElo "2297"]
[PlyCount "82"]
[EventDate "2015.07.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Nc6 7. a3 Be7 8. Bxf6 Bxf6 9. Nf3 0-0 10. Nb1 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. Qb3 b6 14. Nd2 Qf6 15. c3 c6 16. Qc2 Rad8 17. Nf3 Bd6 18. Qa4 Qg6 19. 0-0 Rd7 20. Nd4 b5 21. Qd1 Bc5 22. Rc1 Rd6 23. b4 Bb6 24. a4 bxa4 25. Qxa4 Re8 26. Rfd1 Qg5 27. Nf3 Qg4 28. h3 Qc4 29. Nd4 h6 30. Qb3 Qa6 31. Ra1 Qb7 32. Qa3 Qd7 33. Qa4 Rg6 34. Ne2 Bxe3 35. fxe3 Qxh3 36. g3 Rxg3+ 37. Nxg3 Qxg3+ 38. Kf1 Qf3+ 39. Kg1 Qxe3+ 40. Kf1 Qf3+ 41. Kg1 Re2 0-1

