[Event "CAN-ch U12"]
[Site "Ottawa"]
[Date "2013.07.12"]
[Round "5"]
[White "Dai, Alvin"]
[Black "Oas, Brandon"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1027"]
[PlyCount "103"]
[EventDate "2013.07.10"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bc4 Bc5 4. Nc3 d6 5. d3 Nf6 6. Be3 0-0 7. Bxc5 dxc5 8. Qd2 Ng4 9. h3 Nf6 10. 0-0-0 Nd4 11. Nxd4 Qxd4 12. Qe3 Qxe3+ 13. fxe3 c6 14. a3 Nh5 15. g4 Ng3 16. Rhg1 b5 17. Ba2 b4 18. axb4 cxb4 19. Rxg3 bxc3 20. bxc3 Be6 21. Bxe6 fxe6 22. d4 exd4 23. cxd4 h6 24. d5 cxd5 25. exd5 exd5 26. Rxd5 Rfb8 27. g5 a5 28. gxh6 Kh7 29. hxg7 a4 30. g8Q+ Rxg8 31. Rxg8 Rxg8 32. Rh5+ Kg6 33. Ra5 Re8 34. Rxa4 Rxe3 35. h4 Re5 36. Kd2 Rh5 37. Kd3 Rd5+ 38. Rd4 Rxd4+ 39. Kxd4 Kh5 40. c4 Kg6 41. c5 Kh5 42. c6 Kxh4 43. c7 Kg4 44. c8Q+ Kf4 45. Qe8 Kf3 46. Qe3+ Kg4 47. Qf2 Kg5 48. Ke5 Kg4 49. Qf4+ Kh3 50. Qg5 Kh2 51. Kf4 Kh3 52. Qg3# 1-0

[Event "CAN-ch U12"]
[Site "Ottawa"]
[Date "2013.07.12"]
[Round "6"]
[White "Oas, Brandon"]
[Black "Boushy, Declan Paul"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1028"]
[BlackElo "1029"]
[PlyCount "37"]
[EventDate "2013.07.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Bc4 e6 4. Nf3 Nc6 5. 0-0 Be7 6. d4 0-0 7. Qe2 a6 8. d5 Na7 9. dxe6 Bxe6 10. Bxe6 fxe6 11. Qc4 d5 12. exd5 exd5 13. Nxd5 Nxd5 14. Qd4 Qd6 15. b3 c6 16. Qd3 Nf4 17. Qc3 Qd5 18. Bb2 Rf7 19. Rfe1 0-1

[Event "CAN-ch U12"]
[Site "Ottawa"]
[Date "2013.07.11"]
[Round "3"]
[White "Butchart, Brian"]
[Black "Oas, Brandon"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "809"]
[BlackElo "1028"]
[PlyCount "45"]
[EventDate "2013.07.10"]
[EventType "swiss"]
[EventRounds "6"]
[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. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 Ng4 7. h3 Nf6 8. Nbd2 d6 9. Re1 a6 10. Bb3 Ne7 11. Nf1 c6 12. Qe2 d5 13. Ng3 dxe4 14. dxe4 b5 15. Rd1 Qc7 16. Bg5 Nd7 17. Nh4 Ng6 18. Nhf5 Nb6 19. Qh5 Bxf5 20. Nxf5 h6 21. Bxh6 gxh6 22. Qxh6 Rfd8 23. Qg7# 1-0

[Event "CAN-ch U12"]
[Site "Ottawa"]
[Date "2013.07.11"]
[Round "4"]
[White "Oas, Brandon"]
[Black "Pigeau, Nicholas"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1028"]
[BlackElo "838"]
[PlyCount "121"]
[EventDate "2013.07.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 d6 3. Nc3 Nc6 4. Nf3 Bg4 5. Be2 Nf6 6. Ng5 Bxe2 7. Nxe2 h6 8. Nf3 Be7 9. d4 exd4 10. Nfxd4 Nxe4 11. Nxc6 bxc6 12. Nc3 Nxc3 13. bxc3 0-0 14. Qf3 Bg5 15. Bxg5 hxg5 16. Qxc6 Qe8+ 17. Qxe8 Rfxe8+ 18. Kd1 c5 19. Re1 Rxe1+ 20. Kxe1 Re8+ 21. Kd1 d5 22. g3 d4 23. cxd4 cxd4 24. Rb1 Rd8 25. Rb3 a5 26. a4 Kf8 27. f4 gxf4 28. gxf4 Re8 29. Rd3 Rd8 30. Rb3 Ke7 31. Kd2 Kf6 32. c3 dxc3+ 33. Kxc3 Rc8+ 34. Kd3 Re8 35. Rb5 Rd8+ 36. Ke3 Re8+ 37. Kf3 Ra8 38. Kg4 Ke6 39. Re5+ Kd6 40. h4 f6 41. Rf5 Ra6 42. h5 Rc6 43. Rxa5 Rc5 44. Rxc5 Kxc5 45. f5 Kb4 46. Kf4 Kxa4 47. Ke4 Kb5 48. Kd5 Kb6 49. Ke6 Kc6 50. Kf7 Kd7 51. Kxg7 Ke7 52. h6 Kd6 53. Kxf6 Kd5 54. h7 Ke4 55. h8Q Kf4 56. Qe8 Kg4 57. Qe4+ Kg3 58. Kg5 Kf2 59. Qg4 Kf1 60. Qf3+ Kg1 61. Qe2 1-0

[Event "CAN-ch U12"]
[Site "Ottawa"]
[Date "2013.07.10"]
[Round "2"]
[White "Oas, Brandon"]
[Black "Novakovic, David"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1028"]
[BlackElo "853"]
[PlyCount "50"]
[EventDate "2013.07.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Bb4 4. Nf3 Nc6 5. 0-0 Bxc3 6. dxc3 Nxe4 7. Bd5 Nd6 8. Bxc6 dxc6 9. Nxe5 Be6 10. Qh5 Nc4 11. Rd1 Qe7 12. Nxc4 Bxc4 13. Qf5 Rd8 14. Bg5 f6 15. Rxd8+ Qxd8 16. Re1+ Kf7 17. Qc5 Ba6 18. Bf4 Re8 19. Rc1 Re6 20. Qh5+ Kg8 21. Qg4 Qe8 22. Bd2 Re2 23. Rd1 Rxd2 24. b3 Be2 25. Qf4 Rxd1# 0-1

[Event "CAN-ch U12"]
[Site "Ottawa"]
[Date "2013.07.10"]
[Round "1"]
[White "Zhao, Yuetong Davy"]
[Black "Oas, Brandon"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1873"]
[BlackElo "1028"]
[PlyCount "45"]
[EventDate "2013.07.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Bc5 4. d4 d5 5. dxc5 Nf6 6. e5 Ne4 7. Bxf4 Bg4 8. Bd3 Bxf3 9. Qxf3 Qh4+ 10. g3 Qh3 11. Bxe4 dxe4 12. Qxe4 Na6 13. Qxb7 Qc8 14. Qc6+ Kd8 15. Nc3 Nb4 16. Bg5+ f6 17. 0-0-0+ Ke7 18. exf6+ Kf7 19. Rd7+ Kg6 20. Qe4+ Kh5 21. Qh4+ Kg6 22. Rxg7+ Kf5 23. Qe4# 1-0

