[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.05"]
[Round "7.125"]
[White "Du, David"]
[Black "Lee, Mattias Libesman"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "876"]
[PlyCount "85"]
[EventDate "2018.07.02"]
[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 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. d3 0-0 5. Bg5 h6 6. Bh4 g5 7. Bg3 d6 8. Nc3 Nc6 9. h3 Kh8 10. 0-0 Be6 11. Bxe6 fxe6 12. Re1 Rg8 13. a3 Qf8 14. Nb5 Rc8 15. d4 g4 16. hxg4 Bb6 17. dxe5 Nxg4 18. exd6 Bxf2+ 19. Bxf2 Nf6 20. dxc7 Qg7 21. Nh4 Ne5 22. Re3 Ng6 23. Nxg6+ Qxg6 24. Qf3 a6 25. Nd6 Rxc7 26. Rc1 Rd7 27. Nc4 Rd4 28. Ne5 Qg7 29. Qh3 Nxe4 30. Qh2 Rf8 31. Rf3 Rfd8 32. Nf7+ Kg8 33. Nxd8 Qd7 34. Bxd4 Qxd4+ 35. Kh1 Nf2+ 36. Rxf2 Qxf2 37. Qxh6 e5 38. Qg6+ Kh8 39. Nf7+ Qxf7 40. Qxf7 e4 41. Rf1 e3 42. Rf6 e2 43. Rh6# 1-0

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.04"]
[Round "5.133"]
[White "Lee, Mattias Libesman"]
[Black "Deng, Henry"]
[Result "1-0"]
[ECO "C44"]
[BlackElo "929"]
[PlyCount "83"]
[EventDate "2018.07.02"]
[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 e5 2. Nf3 Nc6 3. b3 d6 4. d3 Nf6 5. Nc3 Bg4 6. h3 Bxf3 7. gxf3 Be7 8. Be3 Nd4 9. Bd2 0-0 10. Rg1 g6 11. Be2 Nxe2 12. Qxe2 Nd7 13. Bh6 Re8 14. Rg3 Bh4 15. Rg4 b6 16. Kd2 Bf6 17. Rag1 Bg7 18. Qe3 Re6 19. Nd5 c6 20. Nc3 Nf6 21. Bg5 Nxg4 22. Rxg4 Bf6 23. Ke2 Bxg5 24. Rxg5 f6 25. Rg4 h5 26. Rh4 d5 27. Qh6 Qd7 28. Qxg6+ Qg7 29. Qf5 Qg1 30. Qxe6+ Kg7 31. Rxh5 Qg6 32. Qe7+ Kg8 33. Rf5 Rf8 34. h4 dxe4 35. dxe4 Qf7 36. Qd6 c5 37. h5 Kh7 38. Nd5 Kh6 39. Rxf6+ Qxf6 40. Nxf6 Rxf6 41. Qxf6+ Kxh5 42. Qxe5+ 1-0

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.04"]
[Round "6.131"]
[White "Su, Derrick"]
[Black "Lee, Mattias Libesman"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "775"]
[PlyCount "79"]
[EventDate "2018.07.02"]
[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 b6 2. c4 Nc6 3. e4 e6 4. f4 g5 5. fxg5 e5 6. d5 Nd4 7. Be3 Bc5 8. Bxd4 Bxd4 9. Nf3 Bxb2 10. Nbd2 Bxa1 11. Qxa1 d6 12. Nxe5 dxe5 13. Qxe5+ Ne7 14. Qxh8+ Kd7 15. Qxd8+ Kxd8 16. Nf3 Ng6 17. Bd3 Nf4 18. Bf1 Bd7 19. g3 Ng6 20. Bd3 Ke7 21. 0-0 Bh3 22. Re1 Rd8 23. Nh4 Ne5 24. Bf1 Bxf1 25. Rxf1 Rg8 26. Nf5+ Kd8 27. Nh6 Rg6 28. Nxf7+ Nxf7 29. Rxf7 Kc8 30. Rxh7 a6 31. Rh8+ Kb7 32. Kf2 b5 33. cxb5 axb5 34. a3 Ra6 35. Rh6 Rxa3 36. g6 Ra8 37. g7 b4 38. Rg6 b3 39. g8Q Rxg8 40. Rxg8 0-1

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.03"]
[Round "3.135"]
[White "Lee, Mattias Libesman"]
[Black "Power, Colin"]
[Result "1-0"]
[ECO "C41"]
[BlackElo "802"]
[PlyCount "73"]
[EventDate "2018.07.02"]
[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 e5 2. d3 d6 3. Nf3 Bg4 4. h3 Bh5 5. g4 Bg6 6. b3 Be7 7. a3 Nf6 8. Bb2 0-0 9. Qd2 c5 10. Nc3 Nc6 11. 0-0-0 Nd7 12. Na4 b5 13. Nc3 b4 14. Na4 Qb8 15. axb4 Nxb4 16. Re1 Qb5 17. d4 c4 18. Ng5 Bxg5 19. Qxg5 f6 20. Qd2 exd4 21. Bxc4+ Qxc4 22. bxc4 Bxe4 23. Rxe4 Rfe8 24. Rhe1 Ne5 25. Qxb4 d3 26. R4e3 dxc2 27. Kxc2 a5 28. Qxd6 Red8 29. Qe6+ Nf7 30. Rd1 h6 31. Rxd8+ Rxd8 32. c5 g6 33. c6 Rd6 34. Qe8+ Kg7 35. Re7 g5 36. Qxf7+ Kh8 37. Qg7# 1-0

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.03"]
[Round "4.132"]
[White "Lin, Joey"]
[Black "Lee, Mattias Libesman"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "800"]
[PlyCount "69"]
[EventDate "2018.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 g6 4. Bb5 a6 5. Bxc6 bxc6 6. Bxe5 f6 7. Bb2 Rb8 8. Nf3 d6 9. 0-0 Bh6 10. c4 f5 11. Bxh8 Qe7 12. Nc3 d5 13. cxd5 cxd5 14. Nxd5 Qd6 15. Nxc7+ Qxc7 16. Be5 Qb7 17. Bxb8 Qxb8 18. Qc2 Bf8 19. Qc6+ Bd7 20. Qxa6 Bb5 21. Qe6+ Be7 22. Qxg8+ Bf8 23. Rac1 Ba6 24. Qxh7 Qa8 25. Qxg6+ Kd8 26. Qf6+ Ke8 27. Ne5 Qe4 28. Qxa6 Qxe5 29. Rc8+ Kf7 30. Rfc1 Bd6 31. f4 Qe7 32. Qc4+ Kg7 33. Rg8+ Kf6 34. g4 Ba3 35. g5# 1-0

