[Event "Hanoi HD Bank op-B 8th"]
[Site "Hanoi"]
[Date "2018.03.12"]
[Round "4"]
[White "Nguyen, Huynh Minh Thien"]
[Black "Ong, The Son"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1842"]
[PlyCount "87"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 e6 5. cxd5 exd5 6. d3 c6 7. 0-0 Be7 8. Nc3 0-0 9. Re1 Nbd7 10. e4 dxe4 11. dxe4 Bg4 12. e5 Ne8 13. Qc2 Nc7 14. Nd4 Nc5 15. Nf5 Bxf5 16. Qxf5 f6 17. Rd1 Qc8 18. Qh5 fxe5 19. Qxe5 N5e6 20. Be3 Bf6 21. Qh5 Qe8 22. Qg4 a5 23. Ne4 Nd5 24. Nxf6+ Nxf6 25. Qc4 Qf7 26. Qb3 Rfe8 27. h3 Nd8 28. Qa4 Qc7 29. Bd2 b6 30. Bf4 Qb7 31. Rac1 Nd5 32. Qb3 Kh8 33. Bxd5 cxd5 34. Rxd5 Ne6 35. Be3 a4 36. Qd1 b5 37. Qd3 b4 38. Rh5 g5 39. h4 Qf7 40. Rh6 Qg7 41. hxg5 Nxg5 42. Bxg5 Rf8 43. Be3 Kg8 44. Rh5 1-0

[Event "Hanoi HD Bank op-B 8th"]
[Site "Hanoi"]
[Date "2018.03.12"]
[Round "5"]
[White "Ong, The Son"]
[Black "Cahyadi"]
[Result "0-1"]
[ECO "E27"]
[BlackElo "1687"]
[PlyCount "62"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. Nf3 h6 7. e3 b6 8. Bd3 Bb7 9. 0-0 d5 10. Nd2 Nbd7 11. f3 c5 12. Qe2 Re8 13. Bb2 Rc8 14. Rac1 e5 15. cxd5 exd4 16. cxd4 Nxd5 17. Be4 f5 18. Bxd5+ Bxd5 19. Qd3 Bb7 20. Rfe1 Qg5 21. Kh1 Rcd8 22. Qb3+ Kh8 23. Nf1 Ba6 24. Ng3 h5 25. Qf7 Nf6 26. dxc5 h4 27. Bxf6 gxf6 28. Qh5+ Qxh5 29. Nxh5 bxc5 30. Rxc5 Rd3 31. Rxf5 Rexe3 0-1

[Event "Hanoi HD Bank op-B 8th"]
[Site "Hanoi"]
[Date "2018.03.11"]
[Round "3"]
[White "Ong, The Son"]
[Black "Tarimo, Didik Widiarso"]
[Result "1-0"]
[ECO "A57"]
[BlackElo "1730"]
[PlyCount "71"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 c5 4. d5 d6 5. e4 b5 6. cxb5 a6 7. Bd3 Bg7 8. Nge2 0-0 9. 0-0 axb5 10. Bxb5 Qb6 11. a4 Na6 12. f3 Nc7 13. Be3 Nxb5 14. axb5 Rxa1 15. Qxa1 Bd7 16. Qa6 Rb8 17. Ra1 Ne8 18. Ra5 Kf8 19. Qxb6 Rxb6 20. b4 Rb8 21. bxc5 dxc5 22. Bxc5 Nd6 23. Bxd6 exd6 24. Kf2 f5 25. Ke3 fxe4 26. fxe4 Bf6 27. Nd4 Bd8 28. Ra7 Ke8 29. Kd3 Bb6 30. Ra4 h5 31. Nc6 Rb7 32. Kc4 Kf7 33. Ra6 h4 34. Na4 h3 35. gxh3 Bg1 36. Nd8+ 1-0

[Event "Hanoi HD Bank op-B 8th"]
[Site "Hanoi"]
[Date "2018.03.10"]
[Round "2"]
[White "Luong, Hoang Tu Linh"]
[Black "Ong, The Son"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1505"]
[PlyCount "90"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. c3 Nbd7 7. Ne5 c6 8. f4 Ne4 9. Nd2 Ndf6 10. Ndf3 Nd6 11. b3 Nfe4 12. Bb2 f6 13. Nd3 Bg4 14. Qe1 Nf5 15. e3 Qd7 16. Nd2 Nxd2 17. Qxd2 Nd6 18. Rae1 b6 19. Nf2 Bf5 20. e4 dxe4 21. Nxe4 Nxe4 22. Bxe4 Bxe4 23. Rxe4 e5 24. fxe5 fxe5 25. Rfe1 Rad8 26. Qe2 exd4 27. cxd4 Bf6 28. Qc4+ Qd5 29. Re6 Qxc4 30. bxc4 c5 31. Rxf6 Rxf6 32. d5 Rf7 33. Bc1 b5 34. Bg5 Rdd7 35. Bh6 Rfe7 36. Rf1 Re8 37. cxb5 Rxd5 38. Rf6 c4 39. Rc6 Re2 40. Rc8+ Kf7 41. Rf8+ Ke7 42. Rf1 c3 43. Rc1 c2 44. Kf1 Rxh2 45. Be3 Rd1+ 0-1

[Event "Hanoi HD Bank op-B 8th"]
[Site "Hanoi"]
[Date "2018.03.10"]
[Round "1"]
[White "Ong, The Son"]
[Black "Lim, Kian Hwa"]
[Result "0-1"]
[ECO "D60"]
[BlackElo "1749"]
[PlyCount "67"]
[EventDate "2018.03.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. 0-0 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. e4 N5b6 12. Bd3 e5 13. Ne2 exd4 14. Nfxd4 Ne5 15. Bc2 Rd8 16. Qc1 c5 17. Nb5 Bd7 18. Nbc3 Bc6 19. b3 Nd3 20. Qe3 Nb4 21. Bb1 Rd7 22. a3 Na6 23. Ng3 Re8 24. Bd3 Nc7 25. Bc2 g6 26. Rfe1 Ne6 27. e5 Nd4 28. Be4 Qxe5 29. Nce2 Bxe4 30. Nxd4 Rxd4 31. f3 f5 32. Qc1 Rd3 33. fxe4 fxe4 34. Ne2 0-1

[Event "VIE-ch U07"]
[Site "Ho Chi Minh City"]
[Date "2014.07.18"]
[Round "9"]
[White "Ong, The Son"]
[Black "Tong, Hai Anh"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1372"]
[BlackElo "1414"]
[PlyCount "59"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bd2 Bd6 12. Ne4 Nxe4 13. Qxe4 0-0 14. 0-0-0 Nd7 15. Ne5 Qc7 16. f4 Nf6 17. Qe2 Bxe5 18. dxe5 Nd5 19. g4 f6 20. c4 Nb6 21. Kb1 Qe7 22. Rhg1 Qf7 23. g5 hxg5 24. exf6 Qxf6 25. fxg5 Qf5+ 26. Ka1 Qc2 27. Qxe6+ Kh8 28. h6 Qxc4 29. hxg7+ Kxg7 30. Bc3+ 1-0

[Event "VIE-ch U07"]
[Site "Ho Chi Minh City"]
[Date "2014.07.17"]
[Round "7"]
[White "Nguyen, Tri Thinh"]
[Black "Ong, The Son"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1369"]
[BlackElo "1372"]
[PlyCount "94"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 c6 5. Nf3 Bd6 6. Bd3 Ne7 7. Be3 0-0 8. 0-0 Bf5 9. Re1 Bxd3 10. Qxd3 Ng6 11. Bg5 f6 12. Bh4 Na6 13. a3 Nc7 14. Re3 Qd7 15. Rae1 Rfe8 16. Rxe8+ Rxe8 17. Kf1 Rxe1+ 18. Kxe1 Qe6+ 19. Qe3 Kf7 20. Kf1 Qxe3 21. fxe3 Nxh4 22. Nxh4 Bxh2 23. Kf2 Bd6 24. e4 dxe4 25. Nxe4 Bf4 26. b3 Ne6 27. g3 Bc7 28. Nf3 Ke7 29. c3 g6 30. Nfd2 b6 31. Kf3 f5 32. Nf2 Bd6 33. Nc4 Kd7 34. Nd3 Ng5+ 35. Kg2 Ne4 36. Nxd6 Kxd6 37. c4 g5 38. Kh3 Nd2 39. Nc1 Nb1 40. a4 a6 41. g4 f4 42. Kg2 Nc3 43. Nd3 Ne2 44. Ne5 Nxd4 45. Nf7+ Ke7 46. Nxg5 h6 47. Nh3 Nxb3 0-1

[Event "VIE-ch U07"]
[Site "Ho Chi Minh City"]
[Date "2014.07.17"]
[Round "8"]
[White "Ong, The Son"]
[Black "Nguyen, Minh Trong"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1372"]
[BlackElo "1366"]
[PlyCount "54"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 Nbd7 6. Be3 0-0 7. h3 c6 8. 0-0 b5 9. Bb3 b4 10. Na4 Nxe4 11. Qd3 d5 12. a3 bxa3 13. Rxa3 Qc7 14. Rfa1 a5 15. Nc3 Ndf6 16. Nxe4 dxe4 17. Qc3 exf3 18. gxf3 Bxh3 19. Rxa5 Rxa5 20. Rxa5 Qd7 21. Ra6 Rc8 22. Ba4 Nd5 23. Qc5 Nxe3 24. fxe3 Qc7 25. f4 Qb7 26. Kh2 Qxa6 27. Kxh3 Qxa4 0-1

[Event "VIE-ch U07"]
[Site "Ho Chi Minh City"]
[Date "2014.07.15"]
[Round "4"]
[White "Ong, The Son"]
[Black "Do, Minh Hai"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1372"]
[BlackElo "1408"]
[PlyCount "91"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Qb3 d5 10. Qxb4 dxc4 11. Qxc4 0-0 12. 0-0 Be6 13. Qd3 Nd6 14. Nbd2 Bf5 15. Qe2 Re8 16. Qd1 b6 17. Nb3 h6 18. Qd2 Ne4 19. Qf4 Bg6 20. Ne5 Qd5 21. Nxg6 fxg6 22. Qxc7 Rec8 23. Qe5 Qb7 24. Qe6+ Kh7 25. Rfe1 Re8 26. Qg4 Nd6 27. Qg3 Nc4 28. Qc3 Nd6 29. Rxe8 Rxe8 30. Re1 Rxe1+ 31. Qxe1 Nf5 32. f3 a5 33. Qe4 Qc7 34. Qd3 a4 35. Nd2 b5 36. Qc3 Qe7 37. Ne4 b4 38. Qc5 Qb7 39. d5 b3 40. a3 Nh4 41. Qc6 Qf7 42. d6 Qa7+ 43. Qc5 Qd7 44. Kf2 g5 45. Nf6+ gxf6 46. Qc7 1-0

[Event "VIE-ch U07"]
[Site "Ho Chi Minh City"]
[Date "2014.07.15"]
[Round "5"]
[White "Ong, The Son"]
[Black "Nguyen, Thong Dat"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1372"]
[BlackElo "1410"]
[PlyCount "58"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4 Qf6 7. Qb3 b6 8. Be3 h6 9. Nc3 Ne7 10. Nd5 Nxd5 11. Bxd5 c6 12. Bc4 Be7 13. 0-0-0 0-0 14. Rd3 b5 15. Bxb5 cxb5 16. Qxb5 Nc6 17. Rc3 Nd4 18. Bxd4 exd4 19. Rf3 Qg5+ 20. Qxg5 Bxg5+ 21. Kb1 Rab8 22. Rd3 Rfd8 23. Rhd1 Kf8 24. Rxd4 Rxd4 25. Rxd4 Bf6 26. Ra4 Bxb2 27. f3 a5 28. h3 Bc3+ 29. Kc1 Ke7 0-1

[Event "VIE-ch U07"]
[Site "Ho Chi Minh City"]
[Date "2014.07.14"]
[Round "3"]
[White "Hoang, Minh Hieu"]
[Black "Ong, The Son"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1407"]
[BlackElo "1372"]
[PlyCount "60"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be3 Ne7 6. Bd3 c6 7. c3 Bf5 8. 0-0 0-0 9. Qc2 Bxd3 10. Qxd3 Ng6 11. Nbd2 Nd7 12. Rfe1 Re8 13. Rad1 Qc7 14. Qc2 Re7 15. Nb3 Rae8 16. Bd2 Rxe1+ 17. Rxe1 Rxe1+ 18. Bxe1 Qd8 19. Qc1 Qe7 20. Qe3 Qxe3 21. fxe3 h6 22. Nh4 Nxh4 23. Bxh4 Kh7 24. Na5 Nb8 25. Nxb7 Bc7 26. h3 g5 27. Bf2 f5 28. Nc5 Kg6 29. g4 Bd6 30. Nd3 Nd7 1/2-1/2

[Event "VIE-ch U07"]
[Site "Ho Chi Minh City"]
[Date "2014.07.13"]
[Round "1"]
[White "Duong, Kien Khai"]
[Black "Ong, The Son"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1401"]
[BlackElo "1372"]
[PlyCount "50"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Qe2+ Be6 5. Qb5+ Nd7 6. Ne5 c6 7. Qe2 Nxe5 8. Qxe5 Nf6 9. d4 Bd6 10. Qg5 Rg8 11. Bd3 h6 12. Qd2 Qc7 13. h3 0-0-0 14. Nc3 Kb8 15. b3 Rge8 16. Be2 Bd7 17. Bb2 Re7 18. 0-0-0 Rde8 19. Kb1 Bf5 20. g3 Re6 21. Rde1 Qe7 22. g4 Bh7 23. Rhg1 Ka8 24. Ka1 g5 25. Qd1 Bb4 0-1

[Event "VIE-ch U07"]
[Site "Ho Chi Minh City"]
[Date "2014.07.13"]
[Round "2"]
[White "Ong, The Son"]
[Black "Truong, Phu Dang Khoa"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1372"]
[BlackElo "1393"]
[PlyCount "60"]
[EventDate "2014.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Be2 Nf6 7. 0-0 e6 8. a3 Be7 9. Bf4 0-0 10. Re1 Nbd7 11. h3 Qd8 12. Bd3 Bg6 13. Bxg6 hxg6 14. Qd3 Nb6 15. Re2 Nbd5 16. Nxd5 cxd5 17. Ne5 Nd7 18. Rd1 Nxe5 19. Bxe5 Bd6 20. Bxd6 Qxd6 21. Qf3 Qe7 22. Qxd5 Rad8 23. Qc4 Qf6 24. c3 Rc8 25. Qb4 Rb8 26. Red2 Rfd8 27. Qc4 Rbc8 28. Qe2 Rd5 29. Qg4 Rg5 30. Qe4 Rb8 1-0

