[Event "Prague Golden U18 op"]
[Site "Prague"]
[Date "2023.06.24"]
[Round "8"]
[White "Jakoubek, Stepan"]
[Black "Nguyen, Quyet Thang"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1246"]
[BlackElo "1152"]
[PlyCount "71"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. a3 Be7 8. Qe2 a6 9. 0-0-0 b5 10. Ba2 Bb7 11. h4 Nd4 12. Nxd4 exd4 13. Nd5 Nxd5 14. exd5 Re8 15. Qg4 Bf6 16. Bxh6 c5 17. dxc6 dxc6 18. Bg5 Bc8 19. Qg3 Be5 20. Qf3 Qc7 21. Rde1 Be6 22. Bxe6 Rxe6 23. h5 Rae8 24. Kb1 Qd6 25. g4 c5 26. Bd2 c4 27. dxc4 bxc4 28. g5 Rb8 29. h6 c3 30. h7+ Kh8 31. Bc1 Qxa3 32. b3 Rxb3+ 33. cxb3 Qxb3+ 34. Ka1 Rb6 35. Qa8+ Bb8 36. Re8# 1-0

[Event "Prague Golden U18 op"]
[Site "Prague"]
[Date "2023.06.24"]
[Round "4"]
[White "Nguyen, Quyet Thang"]
[Black "Krzystek, Rudolf"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1152"]
[PlyCount "61"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nf6 3. e4 Bc5 4. c3 Nc6 5. d4 exd4 6. cxd4 Bxd4 7. Ne2 Bc5 8. e5 Ng4 9. 0-0 Ncxe5 10. Qd5 d6 11. h3 Nf6 12. Qb3 c6 13. Bg5 Be6 14. Qxb7 Rb8 15. Bxc6+ Nxc6 16. Qxc6+ Bd7 17. Qf3 0-0 18. Nbc3 Bxh3 19. Bxf6 Qxf6 20. Qxf6 gxf6 21. Rfe1 Rxb2 22. Nf4 Bxf2+ 23. Kh1 Bxe1 24. Rxe1 Bd7 25. Nh5 Bc6+ 26. Ne4 Bxe4+ 27. Rxe4 f5 28. Nf6+ Kg7 29. Nh5+ Kh6 30. Rf4 Kxh5 31. Rxf5+ 0-1

[Event "Prague Golden U18 op"]
[Site "Prague"]
[Date "2023.06.24"]
[Round "7"]
[White "Nguyen, Quyet Thang"]
[Black "Suchanek, Lukas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1152"]
[PlyCount "73"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. g3 d5 2. d4 Nc6 3. Nf3 Nf6 4. Bg2 Bf5 5. Bg5 e6 6. Ne5 h6 7. Bxf6 Qxf6 8. Nxc6 bxc6 9. c3 c5 10. Qa4+ Kd8 11. Qc6 Rb8 12. dxc5 Rxb2 13. 0-0 Rxe2 14. Na3 Qxc3 15. Nb5 Qxc5 16. Qa8+ Kd7 17. Nxa7 Qb6 18. Qc8+ Ke7 19. Rac1 Rc2 20. Rxc2 Bxc2 21. Rc1 Qxa7 22. Rxc2 Kf6 23. Qd8+ Kg6 24. Rxc7 Qxa2 25. Qh4 Qb1+ 26. Bf1 Kh7 27. Rxf7 Bc5 28. Qg4 Rg8 29. Qxe6 Qg6 30. Qxg6+ Kxg6 31. Rd7 Kh7 32. Rxd5 Ba7 33. Kg2 Rf8 34. Bd3+ Kh8 35. f4 Rb8 36. Kf3 Rb3 37. Rd8# 1-0

[Event "Prague Golden U18 op"]
[Site "Prague"]
[Date "2023.06.24"]
[Round "2"]
[White "Nguyen, Quyet Thang"]
[Black "Svadlenka, Dominik"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1152"]
[BlackElo "1398"]
[PlyCount "106"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. d4 e6 4. Nf3 Be7 5. 0-0 0-0 6. Bf4 Nbd7 7. c3 b6 8. Nbd2 c5 9. c4 Bb7 10. Ne5 cxd4 11. cxd5 Nxd5 12. Nxd7 Qxd7 13. Bxd5 Qxd5 14. Nf3 Bf6 15. Qd3 e5 16. e4 Qxe4 17. Qxe4 Bxe4 18. Nxe5 Rfe8 19. Nd7 Be7 20. f3 Bf5 21. Ne5 Bc5 22. Kg2 g5 23. Ng4 Re2+ 24. Rf2 Rxf2+ 25. Kxf2 gxf4 26. Nh6+ Kf8 27. Nxf5 fxg3+ 28. hxg3 Re8 29. Re1 d3+ 30. Kf1 Rd8 31. Rd1 f6 32. a3 a5 33. Ke1 Kf7 34. Kd2 Ke6 35. g4 Ke5 36. Kc3 Bd4+ 37. Nxd4 Rxd4 38. Rxd3 Rxd3+ 39. Kxd3 Kf4 40. Ke2 f5 41. gxf5 Kxf5 42. Kf2 Kf4 43. Kg2 a4 44. Kf2 h5 45. Ke2 h4 46. Kd3 h3 47. Kc4 h2 48. Kb5 h1Q 49. Kxb6 Qd1 50. Ka5 Qb3 51. Ka6 Ke5 52. Ka5 Kd6 53. f4 Kc6 0-1

[Event "Prague Golden U18 op"]
[Site "Prague"]
[Date "2023.06.24"]
[Round "3"]
[White "Sebesta, Marek"]
[Black "Nguyen, Quyet Thang"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1152"]
[PlyCount "63"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 e5 3. Bc4 Bc5 4. Ng5 Qxg5 5. 0-0 Nf6 6. Nc3 0-0 7. d4 Bxd4 8. Bxg5 Ne8 9. Na4 Nd6 10. Qg4 Nxc4 11. Bh6 g6 12. Bxf8 Kxf8 13. c3 Bb6 14. Qh4 Kg8 15. Nxb6 axb6 16. b3 Na3 17. f4 d6 18. f5 Bd7 19. f6 Kh8 20. Qh6 Rg8 21. Rf3 b5 22. Rg3 b4 23. Rxg6 Rxg6 24. Qf8+ Rg8 25. Qxf7 Be8 26. Qe6 Nd8 27. Qe7 Nc6 28. Qxc7 Nc2 29. Rf1 Ne3 30. Rf3 Rxg2+ 31. Kh1 Re2 32. Qg7# 1-0

