[Event "VIE-ch U13"]
[Site "Da Lat"]
[Date "2013.07.??"]
[Round "7"]
[White "Hoang, Tuan Anh"]
[Black "Nguyen, Tan Nghia"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1983"]
[BlackElo "1955"]
[PlyCount "64"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Bxd5 Qxd5 7. 0-0 Be7 8. d3 0-0 9. Qf3 Qd8 10. Ne4 Nd4 11. Qd1 h6 12. c3 Ne6 13. Qf3 Ng5 14. Qg3 Nxe4 15. dxe4 Bf6 16. Bxh6 Kh7 17. Be3 Rh8 18. Nd2 Kg8 19. Nc4 Qe7 20. Rad1 Be6 21. Nxe5 Bxa2 22. Bd4 c5 23. Bxc5 Qxc5 24. Nd7 Qc6 25. b4 Bxc3 26. Rc1 Rc8 27. Ne5 Qc7 28. Rc2 Be6 29. Rfc1 Qxe5 30. Qxe5 Bxe5 31. Rxc8+ Bxc8 32. Rxc8+ Kh7 0-1

[Event "VIE-ch U13"]
[Site "Da Lat"]
[Date "2013.07.??"]
[Round "3"]
[White "Huynh, Van Huy"]
[Black "Nguyen, Tan Nghia"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1975"]
[BlackElo "1955"]
[PlyCount "93"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nc6 4. Bg2 Nf6 5. Nf3 0-0 6. 0-0 d5 7. cxd5 Nxd5 8. Qb3 e6 9. d3 Na5 10. Qa3 c6 11. Bd2 b5 12. Nxd5 Qxd5 13. Bxa5 Bb7 14. Bc3 c5 15. Bxg7 Kxg7 16. Qc3+ Kg8 17. Nh4 Qd7 18. Bxb7 Qxb7 19. Qxc5 Rac8 20. Qe3 Qb6 21. Qxb6 axb6 22. Rac1 Ra8 23. a3 b4 24. axb4 Ra4 25. Rc4 b5 26. Re4 Re8 27. b3 Ra3 28. Re5 Rxb3 29. Rxb5 Rd8 30. Rc1 Rb2 31. Kf1 Rd5 32. Rxd5 exd5 33. Rc5 Rxb4 34. Rxd5 Rb1+ 35. Kg2 Kf8 36. e4 Ke7 37. Nf3 Ke6 38. Ng5+ Kf6 39. Nxh7+ Kg7 40. Ng5 f6 41. Rd7+ Kh6 42. Ne6 f5 43. h4 fxe4 44. dxe4 Kh5 45. Ng5 Kg4 46. f3+ Kh5 47. Rh7# 1-0

[Event "VIE-ch U13"]
[Site "Da Lat"]
[Date "2013.07.??"]
[Round "5"]
[White "Le, Thanh Cong"]
[Black "Nguyen, Tan Nghia"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1961"]
[BlackElo "1955"]
[PlyCount "41"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nc3 Nf6 4. Bf4 d5 5. Nf3 dxc4 6. e3 Ne4 7. Bxc4 Nxc3 8. bxc3 Nd7 9. 0-0 g6 10. Qb3 e6 11. Ne5 Bg7 12. Bb5 Bxe5 13. Bxe5 Rg8 14. Bg3 a6 15. Bd3 Qe7 16. e4 0-0-0 17. a4 e5 18. Qc2 f6 19. Qe2 b5 20. axb5 Nb8 21. bxa6 1-0

[Event "VIE-ch U13"]
[Site "Da Lat"]
[Date "2013.07.??"]
[Round "8"]
[White "Nguyen, Tan Nghia"]
[Black "Luong, Doan Viet Hoang"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1955"]
[BlackElo "1958"]
[PlyCount "85"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 e6 2. e4 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. d4 c6 6. Bd3 Bb4 7. Bd2 Nf6 8. 0-0 0-0 9. a3 Bxc3 10. Bxc3 Qc7 11. d5 exd5 12. Bxf6 gxf6 13. Re1 Be6 14. c3 Nd7 15. Qc2 f5 16. Bxf5 Bxf5 17. Qxf5 Kh8 18. Re7 Rad8 19. Ng5 Kg7 20. Qxh7+ Kf6 21. Rxf7+ Rxf7 22. Qxf7+ Kxg5 23. Qg7+ Kf5 24. g4+ Ke4 25. Re1+ Kd3 26. Qd4+ Kc2 27. Re2+ Kb3 28. Qb4+ Ka2 29. b3+ Kb1 30. c4 Qf4 31. Qc3 Qxg4+ 32. Kf1 Qxe2+ 33. Kxe2 Ka2 34. Kd2 Kxa3 35. h4 Rf8 36. h5 Rxf2+ 37. Ke1 Rh2 38. Qf3 Nc5 39. Kf1 Nxb3 40. cxd5 cxd5 41. Qxd5 a5 42. Qd6+ Ka4 43. Qxh2 1-0

[Event "VIE-ch U13"]
[Site "Da Lat"]
[Date "2013.07.??"]
[Round "2"]
[White "Nguyen, Tan Nghia"]
[Black "Nguyen, Dinh Trung"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1955"]
[BlackElo "1751"]
[PlyCount "92"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. f4 Bg7 4. Nf3 d5 5. Bb5+ c6 6. Bd3 Nbd7 7. 0-0 c5 8. c3 0-0 9. Ne5 cxd4 10. cxd4 Nxe5 11. fxe5 Nd7 12. Nc3 Nb6 13. b3 f6 14. exf6 Rxf6 15. Bd2 Rxf1+ 16. Qxf1 e5 17. h3 exd4 18. exd4 Bxd4+ 19. Kh1 Qf6 20. Rc1 Bd7 21. Qf4 Rc8 22. Qxf6 Bxf6 23. Ne2 Rxc1+ 24. Bxc1 Kf7 25. Kg1 Bc6 26. Kf2 Nd7 27. Be3 Ne5 28. Bc2 b6 29. a4 Bb7 30. a5 bxa5 31. Bxa7 Nc6 32. Bc5 Nb4 33. Bb1 Ba6 34. Ke3 Nc6 35. Nf4 d4+ 36. Ke4 Bb7 37. Kd3 g5 38. Nd5 Bg7 39. Kd2 Ne5 40. Be4 Nd7 41. Kd3 Nxc5+ 42. Kc4 Nxe4 43. Nb6 Ba6+ 44. Kd5 d3 45. Kxe4 d2 46. Nd5 d1Q 0-1

[Event "VIE-ch U13"]
[Site "Da Lat"]
[Date "2013.07.??"]
[Round "4"]
[White "Nguyen, Tan Nghia"]
[Black "Nguyen, Huu Anh Tai"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1955"]
[BlackElo "1967"]
[PlyCount "58"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. Bb5+ c6 4. Bd3 Nf6 5. f4 Nbd7 6. Nf3 Bd6 7. Ne5 0-0 8. 0-0 c5 9. c3 b6 10. Nd2 Bb7 11. Ndf3 Ne4 12. Ng5 Bxe5 13. dxe5 Nxg5 14. fxg5 Qxg5 15. Qc2 h6 16. e4 Qxe5 17. exd5 Qxd5 18. Rd1 Qc6 19. Rd2 Nf6 20. b4 c4 21. Bf1 b5 22. Rf2 Ng4 23. Rf3 Qb6+ 24. Be3 Nxe3 25. Qf2 Bxf3 26. Qxf3 Ng4+ 27. Kh1 Nf2+ 28. Kg1 Nh3+ 29. Kh1 Qg1# 0-1

[Event "VIE-ch U13"]
[Site "Da Lat"]
[Date "2013.07.??"]
[Round "6"]
[White "Nguyen, Tan Nghia"]
[Black "Nguyen, Van Sy Nguyen"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1955"]
[BlackElo "1954"]
[PlyCount "42"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. d3 a6 6. Ba4 g6 7. Bg5 Nge7 8. Bf6 Rg8 9. Qd2 h6 10. Nc3 g5 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 c5 14. Qc4 b5 15. Nxb5 axb5 16. Bxb5 Rb8 17. Ba4 Rb4 18. Bxd7+ Qxd7 19. Qc3 Rg6 20. Bh8 Qe6 21. e5 Nd5 0-1

[Event "VIE-ch U13"]
[Site "Da Lat"]
[Date "2013.07.??"]
[Round "9"]
[White "Tran, Duc Hung Long"]
[Black "Nguyen, Tan Nghia"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1972"]
[BlackElo "1955"]
[PlyCount "45"]
[EventDate "2013.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nh6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 d6 7. Bxh6 Qf6 8. Qxf6 gxf6 9. Bxf8 Rxf8 10. Nc3 Be6 11. Bxe6 fxe6 12. 0-0-0 0-0-0 13. Ne2 f5 14. exf5 Rxf5 15. f3 Rg8 16. Nd4 Rd5 17. Nxe6 Rxd1+ 18. Rxd1 Rxg2 19. f4 Kd7 20. Nf8+ Kc6 21. Nxh7 Rf2 22. Ng5 Rxf4 23. Rh1 1-0

