[Event "American op 57th"]
[Site "Orange"]
[Date "2022.11.24"]
[Round "2"]
[White "Preotu, Razvan"]
[Black "Qin, Vincent"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2493"]
[BlackElo "2034"]
[PlyCount "63"]
[EventDate "2022.11.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 b6 7. Bd2 Bb7 8. Nc3 Nxc3 9. Bxc3 Be7 10. Bd3 Na6 11. h4 h6 12. Qe2 Nc7 13. Bd2 a5 14. Rh3 Ba6 15. Bxa6 Nxa6 16. Rg3 Nb4 17. Kf1 g5 18. hxg5 hxg5 19. Kg1 Rc8 20. Nxg5 Nc2 21. Qe4 Bxg5 22. Bxg5 Nxa1 23. Qf4 f6 24. Bxf6 Qc7 25. Rc3 Qb8 26. Qg5 Rf8 27. Qg6+ Rf7 28. Rh3 d5 29. Qg8+ Kd7 30. Qxf7+ Kc6 31. Rc3+ Kb5 32. Qd7+ 1-0

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.12"]
[Round "8.23"]
[White "Qin, Vincent"]
[Black "Xiao, Edward1"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1644"]
[BlackElo "1488"]
[PlyCount "108"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. Qc2 Nc6 4. Nf3 e5 5. Bc4 Be7 6. d3 d6 7. Be3 d5 8. Bb5 Qc7 9. 0-0 0-0 10. Nbd2 d4 11. cxd4 cxd4 12. Bg5 Be6 13. Rfc1 Rac8 14. Nc4 Nb4 15. Qd2 a6 16. Ncxe5 Qd6 17. Bc4 b5 18. Bxe6 Qxe6 19. a3 Bd6 20. Bf4 Bxe5 21. Bxe5 Nc6 22. Bxd4 Nxd4 23. Nxd4 Qd7 24. Qe3 Ng4 25. Qg3 Qxd4 26. Qxg4 Rxc1+ 27. Rxc1 Qxb2 28. Qd1 Qxa3 29. d4 Rd8 30. e5 Qb2 31. h3 g6 32. Ra1 Qxd4 33. Qxd4 Rxd4 34. Rxa6 Re4 35. Ra3 Rxe5 36. Rb3 Kg7 37. f4 Rf5 38. g4 Rd5 39. Kf2 f5 40. Ke3 Kf6 41. Ra3 Ke6 42. Ra6+ Rd6 43. Ra7 Rd7 44. Ra6+ Kd5 45. gxf5 gxf5 46. Rf6 Kc4 47. Rc6+ Kb3 48. Rc5 b4 49. Rxf5 Kb2 50. Rb5 b3 51. f5 Kc2 52. f6 b2 53. Rc5+ Kd1 54. Rb5 Kc2 1/2-1/2

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.12"]
[Round "9.24"]
[White "Ramesh, Sanjay"]
[Black "Qin, Vincent"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1578"]
[BlackElo "1644"]
[PlyCount "126"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. f3 Bf5 6. Bg5 Nbd7 7. Nxd5 Nxd5 8. e4 h6 9. Bd2 Be6 10. exd5 Bxd5 11. Bd3 e6 12. Ne2 Bd6 13. Be3 0-0 14. Qd2 Re8 15. Nc3 Qh4+ 16. Bf2 Qf6 17. Ne4 Bxe4 18. fxe4 e5 19. dxe5 Bxe5 20. Rb1 a6 21. 0-0 Qd6 22. h3 Nc5 23. Bxc5 Qxc5+ 24. Kh1 Rad8 25. Qe2 Bc7 26. Bc4 Rd7 27. Rbd1 Rxd1 28. Rxd1 Qe5 29. g4 Qxe4+ 30. Qxe4 Rxe4 31. Bd5 Re3 32. Rf1 Rxh3+ 33. Kg1 Rg3+ 34. Kh1 Be5 35. Rxf7 Kh7 36. Be4+ Kg8 37. Bd5 Kh8 38. Rf8+ Kh7 39. Be4+ g6 40. Rf7+ Bg7 41. Bxb7 Rxg4 42. Bxa6 Ra4 43. Bd3 Rxa2 44. b4 Rb2 45. b5 h5 46. Rd7 Rb4 47. Rd6 Rh4+ 48. Kg2 Rg4+ 49. Kf3 Be5 50. Re6 Bh2 51. b6 Kg7 52. Rxg6+ Rxg6 53. Bxg6 Kxg6 54. Kg2 Bb8 55. b7 Kg5 56. Kh1 Kg4 57. Kg2 h4 58. Kh1 h3 59. Kg1 Bg3 60. b8Q Bxb8 61. Kh1 Bg3 62. Kg1 Kf3 63. Kh1 Kf2 1/2-1/2

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.11"]
[Round "7.25"]
[White "Gao, Lucy"]
[Black "Qin, Vincent"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1509"]
[BlackElo "1644"]
[PlyCount "81"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 exd4 4. Bc4 Bc5 5. Ng5 Nh6 6. Nxf7 Nxf7 7. Bxf7+ Kxf7 8. Qh5+ g6 9. Qxc5 d6 10. Qb5 a6 11. Qb3+ Kg7 12. 0-0 Re8 13. f3 Qh4 14. c3 Re5 15. Bd2 Rh5 16. cxd4 Qxh2+ 17. Kf2 Qh4+ 18. Ke3 d5 19. Qc2 Be6 20. Na3 Re8 21. Rh1 Qg3 22. Rxh5 gxh5 23. Be1 Qg6 24. e5 Bf5 25. Qf2 Qh6+ 26. f4 Kf7 27. Bc3 Rg8 28. g3 b5 29. b4 Qf8 30. Qf3 Nxb4 31. Qxh5+ Ke6 32. Qf3 Nc6 33. Nb1 b4 34. Bb2 Qg7 35. Kf2 Be4 36. Qe3 Qg4 37. Nd2 Bf5 38. Rh1 Na5 39. Rh6+ Bg6 40. Rh4 Qf5 41. g4 1/2-1/2

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.11"]
[Round "6.21"]
[White "Qin, Vincent"]
[Black "Shi, Michael"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1644"]
[BlackElo "1486"]
[PlyCount "66"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[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 h6 5. c3 Bc5 6. 0-0 0-0 7. Nbd2 d6 8. Bb3 Be6 9. Bc2 b5 10. h3 Nh7 11. Re1 Qd7 12. Nf1 d5 13. exd5 Qxd5 14. Bb3 Qd6 15. Bxe6 fxe6 16. Be3 Bxe3 17. Nxe3 Rad8 18. Qb3 Rxf3 19. gxf3 Ng5 20. Kg2 Rf8 21. Rh1 e4 22. dxe4 Qf4 23. Nf5 Qxf3+ 24. Kg1 Nxe4 25. Qxe6+ Kh7 26. Rh2 Rf6 27. Qd7 Rg6+ 28. Kf1 Ne5 29. Qd4 Qxf5 30. Rd1 Nf3 31. Qxa7 Nxh2+ 32. Ke1 Rg1+ 33. Ke2 Qf3# 0-1

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.10"]
[Round "5.20"]
[White "Han, Kevin"]
[Black "Qin, Vincent"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "1081"]
[BlackElo "1644"]
[PlyCount "104"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bd7 5. 0-0 Nf6 6. Nc3 Be7 7. d3 0-0 8. f5 a6 9. Ba4 b5 10. Bb3 Na5 11. Qe1 Nxb3 12. axb3 b4 13. Ne2 c5 14. c4 bxc3 15. bxc3 Qb6 16. Qg3 Rfc8 17. Be3 Qxb3 18. Bh6 Ne8 19. Nd2 Qb6 20. f6 Bf8 21. fxg7 Bxg7 22. Nc4 Qc7 23. Ne3 Be6 24. Nf5 Bxf5 25. Rxf5 f6 26. Rf3 Kh8 27. Bd2 a5 28. c4 a4 29. Nc3 Qd7 30. Qh3 Qxh3 31. Rxh3 a3 32. Bc1 Rcb8 33. Nb5 a2 34. Rf3 Rb6 35. Rf2 Rba6 36. Rb2 Bf8 37. Nc3 Nc7 38. Rbxa2 Rxa2 39. Rxa2 Rxa2 40. Nxa2 h5 41. Kf2 Kh7 42. g3 Bh6 43. Bxh6 Kxh6 44. h4 Kg6 45. Nc3 f5 46. Kf3 Kf6 47. exf5 Kxf5 48. Ne4 Ne8 49. Nc3 Nf6 50. Ne4 Ne8 51. Nc3 Ng7 52. Ne4 Ne8 1/2-1/2

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.10"]
[Round "4.17"]
[White "Qin, Vincent"]
[Black "Wang, Andrew2"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1644"]
[BlackElo "1452"]
[PlyCount "158"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Ke8 8. d4 e4 9. Ne5 Nxe5 10. dxe5 h6 11. Qh5+ Kd7 12. e6+ Ke7 13. Nf7 Qe8 14. Qh4+ Kxe6 15. Nxh8 Be7 16. Qg4+ Kf6 17. Qg6+ Qxg6 18. Nxg6 Kxg6 19. Bf4 c5 20. c3 Bf6 21. Bd6 d4 22. Rc1 b6 23. 0-0 Be6 24. Rfe1 Bf5 25. h3 Rd8 26. Bf4 d3 27. Rcd1 Kf7 28. g4 Bh7 29. Kg2 g5 30. Bg3 Re8 31. Re3 b5 32. f3 exf3+ 33. Kxf3 Rd8 34. Be5 Bxe5 35. Rxe5 d2 36. Re2 Bc2 37. Rdxd2 Bd3 38. Rf2 c4 39. b3 Re8 40. Kg3+ Kg6 41. Rf3 Kg7 42. bxc4 bxc4 43. Rfxd3 cxd3 44. Rxd3 Re7 45. c4 Rc7 46. Rc3 Kf6 47. Kf3 Ke5 48. Ke3 Rc5 49. Kd3 Rc6 50. Kc2 Kd4 51. Kb3 Rb6+ 52. Kc2 Rc6 53. a3 Rxc4 54. Rxc4+ Kxc4 55. Kb2 a5 56. Kc2 a4 57. Kb2 Kd3 58. Ka2 Kc2 59. Ka1 Kb3 60. Kb1 Kxa3 61. Ka1 Kb4 62. Kb2 a3+ 63. Ka2 Kc3 64. Kxa3 Kd3 65. Kb3 Ke3 66. Kc3 Kf3 67. Kd3 Kg3 68. Ke3 Kxh3 69. Kf3 Kh4 70. Kf2 Kxg4 71. Kg2 h5 72. Kh2 h4 73. Kg2 Kf4 74. Kf1 g4 75. Kg2 h3+ 76. Kh2 Kf3 77. Kg1 g3 78. Kh1 g2+ 79. Kg1 Ke2 0-1

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.09"]
[Round "3.21"]
[White "Li, Wing"]
[Black "Qin, Vincent"]
[Result "0-1"]
[ECO "E08"]
[WhiteElo "1569"]
[BlackElo "1644"]
[PlyCount "60"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. g3 e6 4. Bg2 Nf6 5. Nf3 Nbd7 6. Qc2 Be7 7. 0-0 0-0 8. Bf4 b6 9. cxd5 cxd5 10. Qc6 Ba6 11. Nc3 Qc8 12. Qa4 Qb7 13. Rfe1 Rfc8 14. Rac1 Rc4 15. Qd1 Rac8 16. Nd2 Rxd4 17. a3 e5 18. e3 Rxd2 19. Qxd2 exf4 20. exf4 Bf8 21. Nxd5 Qb8 22. Bh3 Rxc1 23. Rxc1 Nxd5 24. Qxd5 Nf6 25. Qc6 Qd8 26. Qa4 Bb7 27. Rd1 Qe7 28. Bf5 Qe2 29. Bd3 Qf3 30. Kf1 Bc5 0-1

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.09"]
[Round "2.14"]
[White "Qin, Vincent"]
[Black "Srinivas, Atharva"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1644"]
[BlackElo "1588"]
[PlyCount "112"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[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. c3 Nf6 5. d3 h6 6. 0-0 0-0 7. Nbd2 d6 8. Bb3 Be6 9. Bc2 Bb6 10. h3 d5 11. Re1 dxe4 12. Nxe4 Nxe4 13. Rxe4 f5 14. Re2 e4 15. dxe4 Qxd1+ 16. Bxd1 Bc4 17. Re1 fxe4 18. Rxe4 Rad8 19. Be3 Bd5 20. Rg4 Bxe3 21. fxe3 Rde8 22. Kf2 Ne5 23. Rd4 Bxf3 24. Bxf3 c5 25. Rd5 c4 26. Rb5 Nd3+ 27. Ke2 b6 28. Bd5+ Kh8 29. Bf3 Nf4+ 30. Kd2 Nxg2 31. Rg1 Rxf3 32. Rxg2 Rexe3 33. h4 Rd3+ 34. Kc2 Rh3 35. Re5 Rdg3 36. Rxg3 Rxg3 37. Re4 b5 38. a4 a6 39. axb5 axb5 40. Re5 Rg4 41. h5 Rg5 42. Rxg5 hxg5 43. Kd2 Kh7 44. Ke3 Kh6 45. Kf3 Kxh5 46. Kg3 g4 47. Kg2 Kg5 48. Kg3 Kf5 49. Kf2 Kf4 50. Kg2 g3 51. Kf1 Kf3 52. Kg1 g5 53. Kf1 g2+ 54. Kg1 Kg3 55. b4 cxb3 56. c4 b2 0-1

[Event "CAN-ch U20 U1800"]
[Site "Toronto"]
[Date "2018.08.08"]
[Round "1.15"]
[White "Mugunthan, Vaamanan"]
[Black "Qin, Vincent"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1455"]
[BlackElo "1644"]
[PlyCount "156"]
[EventDate "2018.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. h3 0-0 9. c3 Na5 10. Bc2 c5 11. Be3 Qc7 12. Nbd2 Rd8 13. a4 Bd7 14. Re1 Rac8 15. Qe2 Nc6 16. axb5 axb5 17. Nf1 d5 18. Ng3 dxe4 19. dxe4 c4 20. Ra6 Qb7 21. Rea1 Ra8 22. Rxa8 Rxa8 23. Qd1 Rd8 24. Qc1 b4 25. Bd2 b3 26. Bd1 Qb5 27. Be2 h6 28. Qf1 Be6 29. Be3 Na5 30. Nd2 Bc5 31. Bxc5 Qxc5 32. Nf3 Nb7 33. Rd1 Rxd1 34. Qxd1 Nd6 35. Nd2 Qc6 36. Bf3 Qa8 37. Kh2 Qa2 38. Qc1 Nb7 39. Be2 Qa4 40. Nb1 Nc5 41. Na3 Nb7 42. Qf1 Nd6 43. Bf3 Nb5 44. Nxb5 Qxb5 45. Qa1 Qb6 46. Kg1 Qd8 47. Nf1 Nd7 48. Be2 Nc5 49. f3 Qb6 50. Kh2 Nd3 51. Bxd3 cxd3 52. Qb1 Bc4 53. Nd2 Qa6 54. Nxc4 Qxc4 55. Qd1 Kh7 56. Qd2 g5 57. Qe3 Qb5 58. Qa7 Kg6 59. Qe3 Qd7 60. Qd2 f5 61. Kg1 Qb5 62. Kh2 f4 63. Kh1 Qa6 64. Kh2 Kf6 65. Qd1 Qb5 66. Qd2 Ke6 67. Qd1 Kd6 68. Qd2 Kc5 69. Qf2+ Kc4 70. Qd2 Qc5 71. Qd1 Qe3 72. Qa1 d2 73. Qa4+ Kd3 74. Qxb3 Ke2 75. Qc2 Ke1 76. Qb3 d1Q 77. Qb4 Kf2 78. c4 Qg1# 0-1

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.05"]
[Round "7.109"]
[White "Qin, Vincent"]
[Black "Ripley, Sam"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1639"]
[BlackElo "1411"]
[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 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 cxd4 6. Ne2 Nxe4 7. Nxd4 Qb6 8. c3 e5 9. Qc2 exd4 10. Qxe4+ Kd8 11. Bc4 dxc3 12. dxc3 f6 13. 0-0 d6 14. Re1 Bd7 15. b3 Kc7 16. Be3 Qa5 17. b4 Qf5 18. Qxf5 Bxf5 19. a4 g5 20. Bd4 h6 21. Bxf6 Rh7 22. Be6 Bxe6 23. Rxe6 Rc8 24. Rae1 Kd7 25. h3 g4 26. hxg4 h5 27. g5 h4 28. g6 Rh6 29. Bg5 Rh8 30. Be7 Bxe7 31. Rxe7+ Kc6 32. g7 Rhg8 33. c4 a6 34. Rf7 b5 35. cxb5+ axb5 36. Rc1+ Kb6 37. Rxc8 1-0

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.04"]
[Round "6.110"]
[White "Bocan, Richard"]
[Black "Qin, Vincent"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1298"]
[BlackElo "1639"]
[PlyCount "112"]
[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 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 h6 7. Bh4 Nbd7 8. Bd3 b6 9. cxd5 cxd5 10. 0-0 0-0 11. Rc1 Bb7 12. Qe2 a6 13. Rc2 b5 14. b3 Rc8 15. Nb1 Qb6 16. Rfc1 Rfe8 17. Rxc8 Rxc8 18. Rxc8+ Bxc8 19. Qc2 Bb7 20. Bg3 Bd6 21. Bxd6 Qxd6 22. Nbd2 e5 23. dxe5 Nxe5 24. Nxe5 Qxe5 25. Nf3 Qd6 26. h3 Bc6 27. Nd4 Bd7 28. Bf5 Bxf5 29. Nxf5 Qd7 30. Nd4 Ne4 31. f3 Nf6 32. Qc6 Qe7 33. Kf2 Qa3 34. Qc8+ Kh7 35. Qf5+ Kh8 36. Qc8+ Ng8 37. Qc2 Ne7 38. Ne2 a5 39. Nd4 Qb4 40. Qd3 Qa3 41. Qe2 Qc5 42. Qxb5 Qxb5 43. Nxb5 Nc6 44. a3 Kg8 45. Ke2 Kf8 46. Nd4 Nxd4+ 47. exd4 Ke7 48. Kd3 Kd6 49. b4 axb4 50. axb4 Kc6 51. h4 g5 52. g3 f5 53. f4 g4 54. Kc3 Kb5 55. Kb3 h5 56. Ka3 Kc4 1/2-1/2

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.04"]
[Round "5.107"]
[White "Chandra, Anand Rishi"]
[Black "Qin, Vincent"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2101"]
[BlackElo "1639"]
[PlyCount "91"]
[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. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 0-0 7. 0-0 a6 8. Bb3 b5 9. h3 Bb7 10. Re1 Re8 11. Nf1 d5 12. d4 exd4 13. e5 Ne4 14. cxd4 Bb6 15. Bc2 Nb4 16. Bb1 c5 17. a3 Nc6 18. Bxe4 dxe4 19. Ng5 Nxd4 20. Qh5 h6 21. Qxf7+ Kh8 22. Qxb7 hxg5 23. Qxe4 Bc7 24. f4 Kg8 25. Be3 Nc6 26. Rad1 Qe7 27. g3 Rad8 28. Rxd8 Bxd8 29. Nh2 gxf4 30. gxf4 Qh4 31. Nf3 Qg3+ 32. Kh1 Qxh3+ 33. Nh2 Bh4 34. Rg1 Bg3 35. Rg2 Rd8 36. Qf3 Qf5 37. Rxg3 Rd3 38. Nf1 Nd4 39. Qg2 Ne6 40. Kh2 Qh5+ 41. Rh3 Qf5 42. Rg3 Qh5+ 43. Qh3 Qf7 44. f5 Nd8 45. f6 g6 46. Qh6 1-0

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.03"]
[Round "4.109"]
[White "Qin, Vincent"]
[Black "Hu, Raymond"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1638"]
[BlackElo "1228"]
[PlyCount "103"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 0-0 9. 0-0-0 b5 10. Be2 Bb7 11. h4 Nh5 12. g4 Ng3 13. Rh3 Nxe2+ 14. Ncxe2 Nc6 15. Rdh1 Nxd4 16. Bxd4 h6 17. Bc3 Kh7 18. Bd4 e5 19. Be3 Rc8 20. Ng3 Qf6 21. Rf1 Qe6 22. Kb1 d5 23. Qe2 d4 24. Bd2 Qc6 25. Rc1 Qc4 26. Qxc4 Rxc4 27. b3 Rcc8 28. h5 Rfd8 29. hxg6+ fxg6 30. Rch1 g5 31. Bxg5 Rd6 32. Nf5 Re6 33. Bxh6 Bxh6 34. Rxh6+ Rxh6 35. Rxh6+ Kg8 36. Rb6 Rc7 37. Nd6 Bc8 38. Nxc8 Rxc8 39. Rxa6 Rf8 40. Re6 Rxf3 41. Rxe5 Rf1+ 42. Kb2 Rg1 43. g5 Rg4 44. Rxb5 Rxe4 45. a4 Re8 46. a5 Ra8 47. b4 Kg7 48. Rd5 Kg6 49. Kb3 Rf8 50. Rxd4 Kxg5 51. c4 Rf3+ 52. Ka4 1-0

[Event "CAN-ch U10"]
[Site "Quebec"]
[Date "2018.07.03"]
[Round "3.112"]
[White "Qin, Vincent"]
[Black "Shi, Michael"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1639"]
[PlyCount "125"]
[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 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bf4 a6 8. a4 Nc6 9. Bd3 Qb6 10. Rb1 Nxd4 11. Nxd4 e5 12. Bxe5 dxe5 13. Nf3 Bg4 14. h3 Bxf3 15. Qxf3 0-0 16. 0-0 Rfe8 17. Bc4 Rac8 18. Ba2 Qa5 19. Rfe1 Bb4 20. Rec1 Bxc3 21. bxc3 Qxa4 22. Bd5 Nxd5 23. exd5 Qd7 24. c4 Rc5 25. Rb6 Rec8 26. Qe4 Qc7 27. Rcb1 Rxc4 28. d6 Rc1+ 29. Rxc1 Qxc1+ 30. Kh2 Qf4+ 31. Qxf4 exf4 32. Rxb7 Kf8 33. Ra7 Rd8 34. Rxa6 Ke8 35. f3 Kd7 36. Ra7+ Ke6 37. Re7+ Kf6 38. Re4 g5 39. Rd4 Ke5 40. Re4+ Kxd6 41. h4 f6 42. Kh3 h5 43. g4 Rh8 44. hxg5 fxg5 45. gxh5 Rxh5+ 46. Kg4 Rh6 47. Kxg5 Re6 48. Rxf4 Re5+ 49. Rf5 Re8 50. Rf6+ Ke7 51. f4 Rg8+ 52. Rg6 Re8 53. f5 Kf7 54. Rf6+ Kg7 55. Ra6 Rf8 56. Ra7+ Rf7 57. f6+ Kg8 58. Ra4 Rf8 59. Kg6 Rd8 60. Ra6 Rf8 61. Rd6 Rc8 62. Rd7 Kf8 63. Rh7 1-0

[Event "CAN-ch U08"]
[Site "Windsor"]
[Date "2016.07.08"]
[Round "6.115"]
[White "Qin, Vincent"]
[Black "Atanasov, Anthony"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1168"]
[BlackElo "1802"]
[PlyCount "76"]
[EventDate "2016.07.05"]
[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 f5 2. c4 Nf6 3. Nc3 g6 4. Bf4 Bg7 5. e3 0-0 6. Nf3 d6 7. Qb3 Kh8 8. Bd3 Qe8 9. 0-0 Nc6 10. d5 Nd8 11. Rfe1 e5 12. dxe6 Nxe6 13. Rad1 Nc5 14. Qc2 Nfe4 15. Bxe4 fxe4 16. Ng5 Nd3 17. Re2 Nxf4 18. exf4 Rxf4 19. Ngxe4 Bf5 20. Rde1 Qd7 21. Qd2 Be5 22. g3 Rf3 23. Ng5 Rd3 24. Qc1 Re8 25. f4 Bd4+ 26. Kh1 Rxe2 27. Rxe2 h6 28. Qe1 Be3 29. Rxe3 Rxe3 30. Qxe3 hxg5 31. Qd4+ Kg8 32. Nd5 Qe6 33. Nf6+ Kf7 34. fxg5 Qe1+ 35. Kg2 Qe2+ 36. Qf2 Bh3+ 37. Kg1 Qd1+ 38. Qe1 Qxe1# 0-1

[Event "CAN-ch U08"]
[Site "Windsor"]
[Date "2016.07.08"]
[Round "7.118"]
[White "Qin, Vincent"]
[Black "Chandra, Anand Rishi"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1168"]
[BlackElo "1310"]
[PlyCount "138"]
[EventDate "2016.07.05"]
[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. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. h3 d6 7. 0-0 Be6 8. Bxe6 fxe6 9. Be3 Bb6 10. d4 Nxd4 11. Bxd4 exd4 12. Nxd4 Bxd4 13. Qxd4 e5 14. Qc4 Qe7 15. Nd5 c6 16. Nc3 Qf7 17. Qb4 Rd8 18. Rad1 Qe7 19. Rfe1 0-0 20. Qc4+ Kh8 21. Re3 d5 22. exd5 cxd5 23. Nxd5 Qf7 24. Rxe5 Nxd5 25. Rexd5 Qxf2+ 26. Kh1 Rxd5 27. Qxd5 Qxc2 28. Qd6 Qf5 29. Re1 Rc8 30. Kg1 Rf8 31. Re7 Qf2+ 32. Kh2 Qxb2 33. Re6 Kg8 34. Qd5 Kh7 35. Qd3+ Kh8 36. Qd6 Kg8 37. Qd5 Kh7 38. Qe4+ Kh8 39. Re7 Qxa2 40. Qxb7 Qa1 41. Qxa7 Qf6 42. Qe3 Qd6+ 43. Qe5 Qg6 44. Re6 Qh7 45. Qd6 Qf5 46. Rg6 Qf4+ 47. Qxf4 Rxf4 48. Kg3 Rf7 49. Kh4 Kh7 50. Rc6 Rd7 51. g4 Rd3 52. Rc5 g5+ 53. Rxg5 hxg5+ 54. Kxg5 Rxh3 55. Kf4 Rh6 56. g5 Rg6 57. Kf5 Kg7 58. Kg4 Kf8 59. Kh5 Kf7 60. Kg4 Ke6 61. Kh5 Kf5 62. Kh4 Rxg5 63. Kh3 Rg4 64. Kh2 Kf4 65. Kh3 Kf3 66. Kh2 Rg3 67. Kh1 Kf2 68. Kh2 Ra3 69. Kh1 Rh3# 0-1

[Event "CAN-ch U08"]
[Site "Windsor"]
[Date "2016.07.07"]
[Round "4.117"]
[White "Locham, Divjot"]
[Black "Qin, Vincent"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "698"]
[BlackElo "1168"]
[PlyCount "108"]
[EventDate "2016.07.05"]
[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. Nc3 Bc5 4. Bc4 Nf6 5. 0-0 d6 6. d3 0-0 7. Be3 Bb6 8. h3 Nd4 9. Re1 Be6 10. Bb3 a5 11. a4 c6 12. Bc4 d5 13. exd5 cxd5 14. Ba2 e4 15. Nxd4 Bxd4 16. Bxd4 Bxh3 17. gxh3 Qd7 18. Bxf6 gxf6 19. Nxd5 Qxh3 20. Nxf6+ Kh8 21. Re3 Rg8+ 22. Nxg8 Rxg8+ 23. Rg3 Rxg3+ 24. fxg3 Qxg3+ 25. Kf1 Qh3+ 26. Ke2 Qf3+ 27. Kd2 e3+ 28. Kc1 e2 29. Qe1 Qf1 30. Qxf1 exf1Q+ 31. Kd2 Qxa1 32. Bxf7 Qxb2 33. Bd5 b5 34. axb5 Qxb5 35. Bc4 Qb4+ 36. c3 Qb2+ 37. Ke3 a4 38. Kd4 a3 39. Bd5 a2 40. Bxa2 Qxa2 41. c4 h5 42. c5 h4 43. c6 h3 44. c7 Qa7+ 45. Ke4 Qxc7 46. Kf3 Qh2 47. d4 Qg1 48. d5 h2 49. d6 h1Q+ 50. Kf4 Qhh2+ 51. Kf5 Qe2 52. d7 Qgf1+ 53. Kg5 Qeg2+ 54. Kh4 Qfh1# 0-1

[Event "CAN-ch U08"]
[Site "Windsor"]
[Date "2016.07.07"]
[Round "5.117"]
[White "Zhang, Angus"]
[Black "Qin, Vincent"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1031"]
[BlackElo "1168"]
[PlyCount "92"]
[EventDate "2016.07.05"]
[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. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. h3 0-0 7. 0-0 h6 8. Be3 Bxe3 9. fxe3 a6 10. d4 b5 11. Bb3 Re8 12. d5 Ne7 13. a4 b4 14. Ne2 c6 15. c4 bxc3 16. bxc3 Bb7 17. c4 Nxe4 18. Bc2 cxd5 19. cxd5 Bxd5 20. Nd2 Nc5 21. Bb1 Nc6 22. e4 Be6 23. Ng3 Qh4 24. Nf5 Bxf5 25. exf5 Qd4+ 26. Kh1 Qxa1 27. Qg4 Qxa4 28. Qg3 f6 29. Rf3 Qd1+ 30. Kh2 Qxd2 31. Qg4 Qb4 32. Qg6 Ne7 33. Qh5 Qxb1 34. Rg3 Qxf5 35. Qxh6 Qh7 36. Qd2 Ne4 37. Qa2+ d5 38. Rg4 f5 39. Rg3 Nxg3 40. Kxg3 f4+ 41. Kf2 Rec8 42. Qa4 Rc2+ 43. Kg1 Qg6 44. g4 fxg3 45. Qh4 Qb6+ 46. Kf1 Qb1# 0-1

[Event "CAN-ch U08"]
[Site "Windsor"]
[Date "2016.07.06"]
[Round "2.120"]
[White "Li, Adam"]
[Black "Qin, Vincent"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "414"]
[BlackElo "1168"]
[PlyCount "83"]
[EventDate "2016.07.05"]
[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. Bc4 h6 4. c3 Nf6 5. 0-0 Bc5 6. d4 exd4 7. cxd4 Bb6 8. Nc3 Ba5 9. Re1 0-0 10. e5 Bxc3 11. bxc3 Ne8 12. Qa4 d5 13. Bd3 Bd7 14. Ba3 Nxe5 15. Qc2 Nxd3 16. Qxd3 Nd6 17. Ne5 Bf5 18. Qg3 Ne4 19. Qf3 Nd6 20. Qh5 Re8 21. Bxd6 cxd6 22. Qxf7+ Kh8 23. Qxf5 dxe5 24. Rxe5 Qc7 25. Qh5 Rxe5 26. dxe5 Qxc3 27. Rd1 Qb4 28. h3 d4 29. e6 Qd6 30. Qf7 Rf8 31. Qd7 Rd8 32. Qf7 Rf8 33. Rxd4 Qb8 34. e7 Rc8 35. Rc4 Re8 36. Rc7 Rg8 37. Rc5 b6 38. Rc6 Qa8 39. Re6 Qe8 40. Qf4 Qd7 41. Rxh6+ gxh6 42. Qxh6# 1-0

[Event "CAN-ch U08"]
[Site "Windsor"]
[Date "2016.07.06"]
[Round "3.119"]
[White "Qin, Vincent"]
[Black "Chen, Andrew2"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1168"]
[BlackElo "799"]
[PlyCount "61"]
[EventDate "2016.07.05"]
[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 Nf6 3. c4 e5 4. dxe6 Bxe6 5. Nc3 Bb4 6. Nf3 c5 7. a3 Bxc3 8. bxc3 Nc6 9. g3 Bg4 10. Bg2 Bxf3 11. Qxf3 Qe7+ 12. Qe3 Qxe3+ 13. fxe3 0-0 14. 0-0 Rab8 15. Rb1 Rfe8 16. d4 cxd4 17. cxd4 Na5 18. c5 b5 19. Bd2 Nc4 20. Rf2 Nxa3 21. Ra1 Nc4 22. Rxa7 Nxd2 23. Rxd2 Ne4 24. Bxe4 Rxe4 25. Kf2 f5 26. d5 b4 27. d6 b3 28. d7 b2 29. d8Q+ Rxd8 30. Rxd8+ Re8 31. Rxe8# 1-0

[Event "CAN-ch U08"]
[Site "Windsor"]
[Date "2016.07.05"]
[Round "1.123"]
[White "Qin, Vincent"]
[Black "Boucher, Samuel"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1168"]
[BlackElo "647"]
[PlyCount "17"]
[EventDate "2016.07.05"]
[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. Nxe5 Nxe4 4. Qe2 f5 5. d3 d6 6. Qh5+ g6 7. Nxg6 Nc6 8. Ne5+ Ke7 9. Qf7# 1-0

