[Event "Universiad Men 26th"]
[Site "Shenzhen"]
[Date "2011.08.21"]
[Round "9"]
[White "Gaehler, Marco"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2320"]
[BlackElo "1911"]
[PlyCount "81"]
[EventDate "2011.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 g6 6. Nd2 Bg7 7. c3 0-0 8. Ngf3 Nc6 9. 0-0 a5 10. Re1 Nd7 11. Qb3 e6 12. a4 b6 13. Bb5 Bb7 14. Nf1 Qc7 15. Bg5 Ba6 16. Ne3 Qb7 17. Ng4 h5 18. Nh6+ Kh7 19. Nxf7 Rxf7 20. Rxe6 Bxb5 21. axb5 Nd8 22. Bxd8 Rxd8 23. Ng5+ Kg8 24. Nxf7 Kxf7 25. Rd6 Bf6 26. Re1 Nf8 27. Rxd8 Bxd8 28. Re5 Ne6 29. Rxd5 Kg7 30. g3 Be7 31. h4 g5 32. Re5 Nf8 33. hxg5 Ng6 34. Qd5 Qc8 35. Re6 Qf8 36. Qe4 Qf7 37. Rxg6+ Qxg6 38. Qxe7+ Kg8 39. Qd8+ Kh7 40. Qf6 Qb1+ 41. Kh2 1-0

[Event "Universiad Men 26th"]
[Site "Shenzhen"]
[Date "2011.08.19"]
[Round "7"]
[White "Goh, Koon Jong Jason"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2415"]
[BlackElo "1911"]
[PlyCount "57"]
[EventDate "2011.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. a3 Bxc3+ 6. bxc3 Nf6 7. cxd5 exd5 8. Bd3 0-0 9. Ne2 b6 10. 0-0 Ba6 11. f3 Qe7 12. Ng3 Bxd3 13. Qxd3 Nc6 14. Bb2 Rad8 15. e4 dxe4 16. fxe4 Ne5 17. Qe2 Ng6 18. Rae1 Rfe8 19. Qf3 c4 20. Bc1 Nd5 21. Nf5 Qe6 22. Bg5 f6 23. exd5 Qxe1 24. Rxe1 Rxe1+ 25. Kf2 Ra1 26. Be3 Ra2+ 27. Kg3 Rc2 28. d6 Rxc3 29. Qb7 1-0

[Event "Universiad Men 26th"]
[Site "Shenzhen"]
[Date "2011.08.19"]
[Round "8"]
[White "Ong, Chong Hao Nathanael"]
[Black "Kawuma, Patrick"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "1911"]
[BlackElo "2167"]
[PlyCount "85"]
[EventDate "2011.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. f4 d6 7. Nh3 Nge7 8. 0-0 Nd4 9. Be3 f5 10. Nd5 0-0 11. c3 Ndc6 12. Qd2 Nxd5 13. exd5 Ne7 14. Rae1 Re8 15. Re2 Qc7 16. c4 Rb8 17. fxe5 dxe5 18. b4 b6 19. Rb1 Bd7 20. a3 a5 21. Nf2 Kh8 22. Ree1 Ng8 23. Kh1 h6 24. Nd1 g5 25. Nc3 Nf6 26. Bg1 Qd6 27. bxc5 bxc5 28. Qe3 Bf8 29. Rxb8 Qxb8 30. Rb1 Qc8 31. Rb6 Qd8 32. Ra6 Ng4 33. Qd2 Bc8 34. Ra8 Qb6 35. Nb5 f4 36. Qxa5 Qg6 37. Qd2 fxg3 38. h3 Qh5 39. Qe1 Qh4 40. Qe4 h5 41. Nc7 Nf2+ 42. Bxf2 Qxe4 43. dxe4 1-0

[Event "Universiad Men 26th"]
[Site "Shenzhen"]
[Date "2011.08.18"]
[Round "6"]
[White "Ong, Chong Hao Nathanael"]
[Black "Madugalle, YDB"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1911"]
[BlackElo "2054"]
[PlyCount "97"]
[EventDate "2011.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 0-0 8. 0-0 d5 9. e5 Rb8 10. Ne2 b5 11. g4 d4 12. Ng3 Nd5 13. Qe2 Nce7 14. Ne4 f5 15. exf6 Nxf6 16. Nfg5 Nxe4 17. Qxe4 Rb6 18. Bd2 Nd5 19. Ba5 Qd6 20. Bxb6 axb6 21. f5 Nf6 22. Qc6 Qxc6 23. Bxc6 exf5 24. gxf5 Bxf5 25. Bxb5 Bh6 26. Bc4+ Kg7 27. Rxf5 gxf5 28. Ne6+ Kf7 29. Nxf8+ Kxf8 30. a4 Bd2 31. Kg2 Ng4 32. Bb3 Ke7 33. h3 Ne5 34. Bd5 Kd6 35. Ba8 c4 36. Rf1 cxd3 37. cxd3 h6 38. Rxf5 Bc1 39. Be4 Ke6 40. Rf2 Bg5 41. Rc2 Be7 42. Rc8 h5 43. Rb8 Nd7 44. Rh8 h4 45. Kf3 Nc5 46. Ra8 Nb3 47. Rb8 Bc5 48. Kg4 Nd2 49. Bh7 1-0

[Event "Universiad Men 26th"]
[Site "Shenzhen"]
[Date "2011.08.18"]
[Round "5"]
[White "Puso, Slash Mabetu"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "D35"]
[BlackElo "1911"]
[PlyCount "50"]
[EventDate "2011.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Bf4 Nf6 5. e3 0-0 6. Nf3 c5 7. a3 Bxc3+ 8. bxc3 Ne4 9. Qb3 Qb6 10. Qc2 Qa5 11. Bd3 cxd4 12. Bxe4 dxe4 13. Nxd4 e5 14. Nb3 Qc7 15. Bg3 f5 16. 0-0 Be6 17. c5 Nd7 18. Rab1 Rf7 19. a4 Bc4 20. Rfd1 Nxc5 21. Nxc5 Qxc5 22. h3 Bd3 23. Rxd3 exd3 24. Qxd3 Rc8 25. Rc1 Qc4 0-1

[Event "Universiad Men 26th"]
[Site "Shenzhen"]
[Date "2011.08.16"]
[Round "3"]
[White "Lee, Hyeoncheol"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1911"]
[PlyCount "58"]
[EventDate "2011.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. f3 e5 6. Be3 Bxe4 7. fxe4 Qh4+ 8. g3 Qxe4 9. Qf3 Qxf3 10. Nxf3 exd4 11. Bxd4 Nd7 12. Bc4 b5 13. Be2 Ngf6 14. 0-0-0 Be7 15. Ne5 Nxe5 16. Bxe5 0-0 17. Rd3 Nd5 18. c3 Bg5+ 19. Kb1 Rfe8 20. Bf3 Rxe5 21. Rhd1 Rd8 22. b3 Kf8 23. c4 bxc4 24. bxc4 Rb8+ 25. Ka1 Nb4 26. a3 Nxd3 27. Rxd3 Re1+ 28. Ka2 Bf6 29. Rd2 Ra1# 0-1

[Event "Universiad Men 26th"]
[Site "Shenzhen"]
[Date "2011.08.16"]
[Round "4"]
[White "Ong, Chong Hao Nathanael"]
[Black "Oliveira, Jefferson dos Santo"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1911"]
[BlackElo "2256"]
[PlyCount "26"]
[EventDate "2011.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. d3 Nc6 7. Bg5 Be7 8. Bxf6 Bxf6 9. Nxd5 Bxb2 10. Qe2+ Be6 11. Rb1 0-0 12. Rxb2 Bxd5 13. Bxd5 Qxd5 0-1

[Event "Universiad Men 26th"]
[Site "Shenzhen"]
[Date "2011.08.15"]
[Round "2"]
[White "Ong, Chong Hao Nathanael"]
[Black "Jurcik, Marian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1911"]
[BlackElo "2481"]
[PlyCount "133"]
[EventDate "2011.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. d3 d4 7. Ne4 Nxe4 8. Bxe4 Nd7 9. Ne2 Nf6 10. Bg2 Bd6 11. Bf4 Bxf4 12. Nxf4 Bg4 13. Bf3 Qa5+ 14. Kf1 Bxf3 15. Qxf3 0-0 16. Kg2 Rae8 17. h4 b6 18. a4 Re7 19. Rhd1 Rfe8 20. Qc6 a6 21. Qf3 h5 22. b3 Re5 23. Rac1 b5 24. axb5 axb5 25. Ra1 Qc3 26. Rdc1 Qd2 27. Qd1 Qb4 28. Qf3 Qd2 29. Qd1 Qxd1 30. Rxd1 Ng4 31. Ra5 b4 32. Rda1 Rf5 33. Ra8 Rxa8 34. Rxa8+ Kh7 35. Re8 f6 36. Re4 g5 37. hxg5 fxg5 38. Nh3 Kg6 39. Re8 Nf6 40. Rc8 Nd5 41. Rg8+ Kf6 42. Rf8+ Ke6 43. Rg8 g4 44. Ng5+ Kd7 45. Ne4 Nc3 46. Nxc3 bxc3 47. Rb8 Kc7 48. Re8 Kd6 49. Kf1 Rf7 50. Ra8 h4 51. Kg1 h3 52. Rh8 Kc6 53. f4 gxf3 54. Kf2 Kb5 55. Rxh3 Kb4 56. g4 Ka3 57. Rxf3 Rxf3+ 58. Kxf3 Kb2 59. g5 Kxc2 60. g6 Kxd3 61. g7 c2 62. g8Q c1Q 63. Kf2 Qc2+ 64. Kf3 Kc3 65. Qd5 Kb2 66. Kg4 d3 67. Qe5+ 0-1

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "9"]
[White "Aplin, Christer"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1909"]
[PlyCount "97"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Ne5 Nd7 8. Nd3 g6 9. c3 Bg7 10. Bf4 b6 11. Be2 Bb7 12. Qd2 c5 13. dxc5 bxc5 14. 0-0 0-0 15. Qe3 e5 16. Bg5 Qc7 17. Rad1 Qc6 18. f3 Rae8 19. Nf2 f5 20. Bc4+ Kh8 21. Bd5 Qc7 22. Bxb7 Qxb7 23. Rd6 c4 24. Rfd1 Nb6 25. Qc5 e4 26. fxe4 Re5 27. Qb4 fxe4 28. Rd7 Qxd7 29. Rxd7 Nxd7 30. Be3 Nb6 31. Qd6 Nd5 32. Bd4 Ref5 33. g4 e3 34. gxf5 exf2+ 35. Kf1 Nf6 36. Qxf8+ Bxf8 37. Bxf6+ Kg8 38. fxg6 hxg6 39. Kxf2 Kf7 40. Bd4 a6 41. Ke3 Ke6 42. Ke4 Bd6 43. h3 Bg3 44. b3 Bc7 45. b4 Bb8 46. a4 Bc7 47. a5 Kd7 48. Kd5 Bg3 49. Kxc4 1-0

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "5"]
[White "Cheang Eu Howe, Gabriel"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2053"]
[PlyCount "110"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Bb4 4. Nf3 Ne7 5. e3 c5 6. a3 Bxc3+ 7. bxc3 0-0 8. Bd3 h6 9. 0-0 Qc7 10. Qe2 Nd7 11. a4 b6 12. cxd5 Nxd5 13. Bd2 Bb7 14. e4 Nf4 15. Bxf4 Qxf4 16. Nd2 Rfd8 17. g3 Qf6 18. e5 Qe7 19. Be4 Bd5 20. Bxd5 exd5 21. f4 cxd4 22. cxd4 Nf6 23. Qd3 Ne4 24. Nxe4 dxe4 25. Qxe4 Qb4 26. Rfd1 Rac8 27. Ra2 Rc4 28. Rad2 Qxa4 29. f5 Qd7 30. e6 fxe6 31. fxe6 Qe7 32. Qe2 Rc6 33. d5 Rcd6 34. Qh5 Rf8 35. Qe5 Qg5 36. Qxg5 hxg5 37. Rf2 Rf6 38. Rc2 Rfxe6 39. Rc8+ Kh7 40. dxe6 Rxd1+ 41. Kf2 Rd2+ 42. Kf3 Rd3+ 43. Ke4 Rd1 44. Ke5 Re1+ 45. Kd6 Rd1+ 46. Kc6 Rc1+ 47. Kd7 Rd1+ 48. Ke8 a5 49. e7 a4 50. Kf7 Rf1+ 51. Ke6 Re1+ 52. Kd6 b5 53. e8Q Rxe8 54. Rxe8 b4 55. Ra8 a3 1-0

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "2"]
[White "Hariyanto, Aris"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "D31"]
[PlyCount "109"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Ne7 5. e3 c5 6. Bd3 Nbc6 7. 0-0 h6 8. a3 Bxc3 9. bxc3 0-0 10. Bb2 cxd4 11. cxd4 b6 12. Nd2 Nf5 13. Qc2 Nce7 14. e4 Nh4 15. g3 Nhg6 16. f4 Re8 17. f5 exf5 18. exf5 Nf8 19. f6 Neg6 20. fxg7 Kxg7 21. cxd5 Bb7 22. Bc4 Bxd5 23. Bxd5 Qxd5 24. Rf5 Qd7 25. d5+ Kg8 26. Ne4 Qxf5 27. Nf6+ Qxf6 28. Bxf6 Nd7 29. Rf1 Nxf6 30. Rxf6 Re1+ 31. Kg2 Rae8 32. Rxg6+ fxg6 33. Qxg6+ Kf8 34. Qf6+ Kg8 35. d6 R8e6 36. Qd4 R1e4 37. Qd5 Re2+ 38. Kh3 R2e5 39. Qa8+ Re8 40. Qxa7 Rh5+ 41. Kg2 Rd5 42. Qxb6 Re2+ 43. Kh3 Red2 44. a4 Rxd6 45. Qb3+ Kg7 46. a5 Rf6 47. a6 Rd7 48. Qc3 Ra7 49. Kg4 Raxa6 50. h4 Ra4+ 51. Kh3 Raa6 52. Qc8 Rae6 53. Qd7+ Kg6 54. h5+ Kxh5 55. Qg7 1-0

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "7"]
[White "Mohd, Siraj Munir Ahmad"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "60"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bf5 8. 0-0 e6 9. Qe2 Bd6 10. Bg5 h6 11. Bh4 Qc7 12. Ne5 0-0-0 13. Bxf6 gxf6 14. Nf3 Rhg8 15. g3 Bg4 16. Kg2 f5 17. Qe3 f4 18. Qe1 Bxf3+ 19. Kxf3 Rg5 20. h4 Rg7 21. g4 Rdg8 22. Rg1 Qe7 23. h5 Qh4 24. Bxe6+ fxe6 25. Qxe6+ Kc7 26. Qxh6 Qh3+ 27. Ke2 Re7+ 28. Kd2 Qf3 29. Raf1 Qe2+ 30. Kc1 Rxg4 0-1

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "6"]
[White "Ong, Chong Hao Nathanael"]
[Black "Lam, Kwok Foong"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "63"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 d6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. e5 Nef5 11. Bf2 d5 12. Nxd4 cxd4 13. Ne2 Ne3 14. Bxe3 dxe3 15. d4 Bd7 16. Rf3 Bb5 17. Rxe3 Bxe2 18. Qxe2 Qb6 19. c3 a5 20. h4 Rac8 21. Rf1 a4 22. a3 Qb3 23. g4 Rc6 24. h5 Rb6 25. Rf2 Qc4 26. Qf3 Qa2 27. Ree2 Qa1+ 28. Bf1 Qa2 29. Rd2 Rc8 30. f5 exf5 31. gxf5 Rc7 32. Qf4 1-0

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "3"]
[White "Ong, Chong Hao Nathanael"]
[Black "Loh, Jian En Joshua"]
[Result "1/2-1/2"]
[ECO "B03"]
[BlackElo "1868"]
[PlyCount "49"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bg4 10. Be2 Bxf3 11. gxf3 Qh4+ 12. Bf2 Qf4 13. c5 Nd7 14. Qd2 Qxd2+ 15. Kxd2 0-0-0 16. Kc2 Be7 17. a3 Nf8 18. Rhd1 Ng6 19. b4 a6 20. Rab1 Bh4 21. Bg1 f6 22. Bc4 Rhe8 23. exf6 Bxf6 24. Ne2 Nh4 25. Rb3 1/2-1/2

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "1"]
[White "Ong, Chong Hao Nathanael"]
[Black "Nguyen, Duc Hoa"]
[Result "0-1"]
[ECO "B03"]
[BlackElo "2110"]
[PlyCount "115"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bg4 10. Be2 Bxf3 11. gxf3 Qh4+ 12. Bf2 Qf4 13. c5 Nd7 14. Qd2 Qxd2+ 15. Kxd2 0-0-0 16. Kc2 Ndb8 17. Rad1 Ne7 18. f4 Nbc6 19. Bf3 g6 20. a3 Bh6 21. Ne2 Rd7 22. b4 a6 23. Bxc6 bxc6 24. Rd3 Nd5 25. Rf3 Rdd8 26. Bh4 Rde8 27. Rhf1 Kd7 28. Nc3 Bg7 29. Ne4 Rb8 30. Bf6 Nxf6 31. Nxf6+ Bxf6 32. exf6 Rhd8 33. Rh3 h5 34. Kc3 Ke8 35. Re3 Rd5 36. Re5 Rbd8 37. Rd1 h4 38. Rd3 Kf8 39. Kc4 Kg8 40. Kc3 R8d7 41. a4 Rd8 42. Kc4 Kh7 43. Kc3 Kh6 44. Rh3 Rxe5 45. fxe5 g5 46. Kc4 Rb8 47. Rb3 g4 48. d5 exd5+ 49. Kd4 Kg5 50. Ke3 Kf5 51. e6 fxe6 52. f7 Rf8 53. b5 cxb5 54. axb5 axb5 55. Rxb5 Rxf7 56. Rb8 e5 57. Rd8 d4+ 58. Kd3 0-1

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "8"]
[White "Ong, Chong Hao Nathanael"]
[Black "Shanmugam, Ravindran"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "59"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. 0-0 0-0 7. c3 c6 8. Bg5 Bg4 9. Nbd2 Nbd7 10. Qc2 Qc7 11. Rfe1 Rfe8 12. Bh4 Bh5 13. Bg3 Bxg3 14. hxg3 Bg6 15. Bxg6 hxg6 16. Kf1 Kf8 17. Qd3 Qb6 18. Qc2 Qc7 19. Rxe8+ Rxe8 20. Re1 Rxe1+ 21. Kxe1 a6 22. a3 b5 23. b4 Ke8 24. Qd3 Kd8 25. Kd1 Kc8 26. Kc1 Kb8 27. Kb1 Qd6 28. Qe3 Kc7 29. Kc2 Kb8 30. Qf4 1/2-1/2

[Event "ASEAN-ch6 U16"]
[Site "Thailand"]
[Date "2005.??.??"]
[Round "4"]
[White "Wiwatanadate, Poompong"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "52"]
[EventDate "2005.06.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 106 Extra"]
[Source "ChessBase"]
[SourceDate "2005.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Bg4 8. Bc4 e6 9. h3 Bh5 10. 0-0 Bd6 11. Bg5 Qc7 12. Qd3 0-0-0 13. b4 h6 14. Bc1 g5 15. Bb2 g4 16. hxg4 Bxg4 17. a4 Rhg8 18. Ne1 Rg5 19. Bc1 Rh5 20. f4 Rg8 21. Ra2 Bf5 22. Qe3 Ne4 23. Be2 Rh4 24. Bd1 Ng3 25. Rf3 Rh1+ 26. Kf2 Rf1# 0-1

[Event "ASEAN-ch4 U14"]
[Site "Bandar Seri Begawan"]
[Date "2003.12.21"]
[Round "?"]
[White "Ong, Chong Hao Nathanael"]
[Black "Yeo, Min Yang Evan"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "2202"]
[PlyCount "122"]
[EventDate "2003.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRN"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 d5 7. e5 Ne7 8. Nf3 Nd7 9. 0-0 Nc6 10. a4 b4 11. Ne2 Qc7 12. c3 bxc3 13. bxc3 Be7 14. Kh1 Rb8 15. Rb1 Na5 16. Be3 0-0 17. h4 Bc6 18. Ng5 Rxb1 19. Qxb1 Qb7 20. Qxb7 Bxb7 21. c4 dxc4 22. Bxb7 Nxb7 23. dxc4 Na5 24. Rd1 Nb6 25. Ne4 Nxa4 26. Ra1 Nxc4 27. Rxa4 Nxe3 28. Rxa6 Rc8 29. Nd6 Bxd6 30. exd6 Kf8 31. d7 Rd8 32. Ra3 Nd5 33. Ra5 c4 34. Rc5 Ne3 35. Re5 Nd1 36. Rc5 Nb2 37. Rb5 Nd3 38. Rb7 Ke7 39. Rc7 Nb2 40. Rb7 Nd1 41. Rb4 Ne3 42. Kg1 Rxd7 43. Kf2 Rd3 44. Rb7+ Kf6 45. Rc7 c3 46. Rc5 Nd5 47. g4 g6 48. Ng3 Rd4 49. Ne2 Rd2 50. Ke1 Rd3 51. Kf2 Rh3 52. Kg2 Rxh4 53. Kg3 Rh1 54. Nxc3 Rg1+ 55. Kf3 Rf1+ 56. Kg3 Nxf4 57. Ne4+ Kg7 58. Rc7 Nd5 59. Ra7 Rc1 60. Ng5 Rc7 61. Ra6 Nf6 0-1

[Event "ASEAN-ch4 U14"]
[Site "Bandar Seri Begawan"]
[Date "2003.??.??"]
[Round "?"]
[White "Hakiki, Kaisar Jenius"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "92"]
[EventDate "2003.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRN"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. h4 h5 8. Nf4 cxd4 9. Nxg6 fxg6 10. Qxd4 Nc6 11. Bb5 Nge7 12. Bg5 a6 13. Bxc6+ Nxc6 14. Qd3 Nxe5 15. Qe3 Qd6 16. 0-0-0 Nxg4 17. Qe2 Kf7 18. Rhe1 Nf6 19. Qe3 Rc8 20. Bf4 Qc6 21. Qd3 Qc4 22. Qe3 Rc6 23. Be5 Bb4 24. Rg1 Bxc3 25. bxc3 Qxh4 26. Rg3 Qe4 27. Qa7 Rhc8 28. Re3 Qf4 29. Kb1 Ne4 30. Rdd3 Nxc3+ 31. Bxc3 Qc7 32. Rf3+ Ke7 33. Rg3 Qb6+ 34. Qxb6 Rxb6+ 35. Kc1 Kf7 36. Rg5 Rf8 37. Rdg3 Rd6 38. f4 Rc6 39. Kd2 Rc4 40. Re3 Rxf4 41. Ree5 d4 42. Re1 Rf2+ 43. Kd3 dxc3 44. Kxc3 Rf3+ 45. Kb2 Rf6 46. Rxe6 Rxe6 0-1

[Event "ASEAN-ch4 U14"]
[Site "Bandar Seri Begawan"]
[Date "2003.??.??"]
[Round "?"]
[White "Koh, Leroy"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "68"]
[EventDate "2003.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRN"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 c5 7. c3 Nc6 8. 0-0 cxd4 9. cxd4 Nge7 10. Nbd2 Nc8 11. Nb3 Nb6 12. Bf4 Nc4 13. Qc3 Bb4 14. Qc2 Rc8 15. h4 h6 16. g4 Be7 17. Bg3 Nb4 18. Qe2 Qb6 19. Rfc1 Kd7 20. Kg2 a5 21. a4 Rc6 22. g5 h5 23. Ne1 Na6 24. Rc3 Bb4 25. Rf3 Ke7 26. Bf4 Rhc8 27. g6 f5 28. exf6+ gxf6 29. Rg3 Rh8 30. g7 Rg8 31. Qxh5 Bd6 32. Bxd6+ Nxd6 33. Qg6 Nf5 34. Rh3 Rxg7 0-1

[Event "ASEAN-ch4 U14"]
[Site "Bandar Seri Begawan"]
[Date "2003.??.??"]
[Round "?"]
[White "Muhammad Kamal, Firdaus"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "E20"]
[PlyCount "47"]
[EventDate "2003.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRN"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bf4 b6 5. e3 Bb7 6. Nf3 c5 7. a3 Bxc3+ 8. bxc3 d6 9. Be2 Nbd7 10. 0-0 g5 11. Bg3 Ne4 12. Qc2 h5 13. Bd3 Nxg3 14. fxg3 h4 15. g4 h3 16. Be4 hxg2 17. Kxg2 d5 18. cxd5 exd5 19. Bf5 Nf6 20. Ne5 Rh6 21. Rf2 Ba6 22. Qa4+ Kf8 23. Qxa6 Kg7 24. Qb7 1-0

[Event "ASEAN-ch4 U14"]
[Site "Bandar Seri Begawan"]
[Date "2003.??.??"]
[Round "?"]
[White "Nguyen, Duc Hoa"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "A47"]
[PlyCount "59"]
[EventDate "2003.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRN"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 b6 5. 0-0 Bb7 6. b3 Be7 7. Bb2 d6 8. Nbd2 Nbd7 9. c4 Qc7 10. Qc2 Rd8 11. a4 a5 12. Rad1 Ba8 13. e4 cxd4 14. Nxd4 Nc5 15. Rfe1 Nxd3 16. Qxd3 0-0 17. Qg3 Rd7 18. Nb5 Qc6 19. Nf1 Rfd8 20. f3 Nh5 21. Qg4 Nf6 22. Qg3 Nh5 23. Qh3 Nf4 24. Qg4 Ng6 25. Rd2 d5 26. exd5 exd5 27. Ra1 Qe6 28. Qxe6 fxe6 29. cxd5 Bxd5 30. Bd4 1-0

[Event "ASEAN-ch4 U14"]
[Site "Bandar Seri Begawan"]
[Date "2003.??.??"]
[Round "?"]
[White "Ong, Chong Hao Nathanael"]
[Black "Ly, Hong Nguyen"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "75"]
[EventDate "2003.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRN"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 0-0 8. 0-0 d6 9. Be3 Nd4 10. e5 Nec6 11. exd6 Qxd6 12. Ne4 Qe7 13. c3 f5 14. Ned2 Nxf3+ 15. Nxf3 Bd7 16. Re1 Rad8 17. Qc2 Bc8 18. Rad1 b6 19. Bf2 Qc7 20. Re2 h6 21. Red2 Kh7 22. d4 cxd4 23. Nxd4 Nxd4 24. Bxd4 Bxd4+ 25. Rxd4 Rxd4 26. Rxd4 e5 27. fxe5 Qxe5 28. Qd2 Be6 29. Bd5 Rf7 30. Bxe6 Qxe6 31. b3 Re7 32. Kf2 Qc6 33. Qd1 h5 34. Rd6 Qb5 35. Qd2 Qa4 36. Rd4 Qc6 37. Qd1 Qe6 38. Qd2 1/2-1/2

[Event "ASEAN-ch4 U14"]
[Site "Bandar Seri Begawan"]
[Date "2003.??.??"]
[Round "?"]
[White "Ong, Chong Hao Nathanael"]
[Black "Zullkafli, Zarul Shazwan"]
[Result "1/2-1/2"]
[ECO "C05"]
[PlyCount "97"]
[EventDate "2003.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRN"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. g3 cxd4 9. cxd4 f6 10. Bh3 Nd8 11. Ne2 Be7 12. 0-0 0-0 13. Qc2 f5 14. Be3 Qc6 15. Qd2 Nb6 16. b3 Qe8 17. Kh1 Qh5 18. Neg1 Nc6 19. Rf2 a5 20. a4 Bd7 21. Rg2 Rfc8 22. g4 fxg4 23. Rxg4 Nb4 24. Qf2 Rc2 25. Qg3 Qf7 26. Nd2 Rc3 27. Ne2 Rxe3 28. Qxe3 Nc2 29. Qg1 Nxa1 30. Qxa1 Rc8 31. Qb1 Kh8 32. Rg2 g6 33. Nf3 Na8 34. Qe1 b6 35. Qd2 Nc7 36. Bg4 Na6 37. h4 Nb4 38. Nc3 Rf8 39. Ne2 Rc8 40. Qe1 Nc2 41. Qg1 Nb4 42. Ng5 Bxg5 43. hxg5 Rc2 44. Qe3 b5 45. axb5 Bxb5 46. Nc3 Rxg2 47. Kxg2 Bd3 48. Kg3 Bf5 49. Bd1 1/2-1/2

[Event "World ol U16"]
[Site "Kuala Lumpur"]
[Date "2002.08.27"]
[Round "10"]
[White "Wong, Nicodemus Cho Sing"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "72"]
[EventDate "2002.08.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "MAS"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be2 Nc6 6. Nc3 e6 7. 0-0 Nf6 8. Bg5 h6 9. Bf4 a6 10. Re1 Bb4 11. Bd2 0-0 12. a3 Ba5 13. b4 Bb6 14. Be3 Rc8 15. Na4 Ba7 16. Ne5 Bxe2 17. Rxe2 Ne4 18. f3 Nd6 19. Rc1 Nxe5 20. dxe5 Bxe3+ 21. Rxe3 Nc4 22. Rd3 Nxe5 23. Rd4 Nc4 24. Nc5 Qc7 25. a4 a5 26. Nd3 Qb6 27. c3 e5 28. Nxe5 Nxe5 29. bxa5 Qxa5 30. Rxd5 Qb6+ 31. Kh1 Rfd8 32. c4 Rxd5 33. Qxd5 Rxc4 34. Rg1 Qc7 35. Qb5 Nd3 36. h3 Nf2# 0-1

[Event "World ol U16"]
[Site "Kuala Lumpur"]
[Date "2002.08.26"]
[Round "9"]
[White "Luo, Xinping"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "121"]
[EventDate "2002.08.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "MAS"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. h3 Bh5 10. Bf4 Bd6 11. Be5 Bxe5 12. dxe5 Nd7 13. Qe2 Bxf3 14. gxf3 Qg5 15. Qe3 Qxe3+ 16. fxe3 Nxe5 17. Be2 0-0-0 18. Rg1 g6 19. Rd1 Rxd1+ 20. Kxd1 Rd8+ 21. Kc2 Kc7 22. e4 f5 23. f4 Nd7 24. e5 Nb6 25. Rf1 Nd5 26. Rf3 h6 27. h4 Rg8 28. c4 Ne7 29. Rg3 c5 30. Kc3 Nc6 31. Rg2 Nd4 32. Bh5 Kd7 33. Kd3 Ke7 34. Rxg6 Rxg6 35. Bxg6 Nf3 36. h5 Nh4 37. Ke3 Ng2+ 38. Kf3 Ne1+ 39. Ke2 Nc2 40. a3 a6 41. Kd3 Nd4 42. b4 b6 43. a4 Nf3 44. b5 a5 45. Ke3 Ne1 46. Ke2 Nc2 47. Kd2 Nd4 48. Kd3 Kf8 49. Kd2 Nb3+ 50. Kc3 Nc1 51. Kd2 Nb3+ 52. Kc3 Nd4 53. Kd2 Nf3+ 54. Ke2 Nh4 55. Kf2 Nxg6 56. hxg6 Kg7 57. Kg3 Kxg6 58. Kh4 Kf7 59. Kg3 Kg6 60. Kh4 h5 61. Kh3 1/2-1/2

[Event "World ol U16"]
[Site "Kuala Lumpur"]
[Date "2002.08.25"]
[Round "6"]
[White "Ong, Chong Hao Nathanael"]
[Black "Oosthuizen, Dirk Johannes"]
[Result "1-0"]
[ECO "B24"]
[PlyCount "155"]
[EventDate "2002.08.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "MAS"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 0-0 8. 0-0 d5 9. e5 Rb8 10. Nb5 f6 11. exf6 Bxf6 12. c3 a6 13. Na3 b5 14. d4 b4 15. Nc2 Qb6 16. dxc5 Qxc5+ 17. Be3 Qd6 18. Ncd4 a5 19. Rc1 bxc3 20. bxc3 Ba6 21. Re1 Bc4 22. Qd2 e5 23. fxe5 Nxe5 24. Bf4 Nxf3+ 25. Bxf3 Qa3 26. Bxb8 Rxb8 27. Qf4 Bxd4+ 28. Qxd4 Bxa2 29. Ra1 Rb2 30. Bxd5+ Nxd5 31. Qxd5+ Bxd5 32. Rxa3 Rg2+ 33. Kf1 Rxh2 34. Rxa5 Bc4+ 35. Kg1 Rd2 36. Ra7 Bb5 37. Rb1 Be8 38. Rb8 Re2 39. Raa8 Kf7 40. Kf1 Re7 41. Kf2 Bc6 42. Rf8+ Ke6 43. Ra6 Rc7 44. Ke3 Kd5 45. Rd8+ Kc4 46. Kd2 Bb5 47. Rd4+ Kc5 48. Rad6 Bc6 49. Re6 Ra7 50. Re5+ Kb6 51. Rb4+ Ka6 52. Re1 Rd7+ 53. Kc2 Rd5 54. Ra1+ Ra5 55. Rxa5+ Kxa5 56. Kb3 h5 57. c4 Ka6 58. c5 Bb5 59. Rd4 Bc6 60. Rd6 Kb5 61. Rxg6 Bd5+ 62. Kc3 Kxc5 63. Rg5 Kd6 64. Rxh5 Ke6 65. Kd4 Bf3 66. Ra5 Kf6 67. Ke3 Bd1 68. Kf4 Be2 69. g4 Kg6 70. Re5 Bc4 71. Rc5 Ba2 72. Rc6+ Kg7 73. Kg5 Bd5 74. Rc7+ Bf7 75. Ra7 Kf8 76. Kf6 Bd5 77. Rd7 Bc6 78. Rd8+ 1-0

[Event "World ol U16"]
[Site "Kuala Lumpur"]
[Date "2002.08.25"]
[Round "7"]
[White "Perkovic, Matthew"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "50"]
[EventDate "2002.08.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "MAS"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bg4 3. Ne5 Bf5 4. e3 Nd7 5. Bd3 Bxd3 6. Nxd3 Ngf6 7. 0-0 e6 8. b3 Bd6 9. Bb2 c6 10. c4 Rc8 11. Nd2 b6 12. Nf3 Ne4 13. c5 Bb8 14. b4 f6 15. Nh4 Qc7 16. g3 h5 17. cxb6 axb6 18. Ng6 Rh6 19. Ngf4 Ke7 20. Rc1 g5 21. Ne2 h4 22. Kg2 Rch8 23. Rh1 hxg3 24. fxg3 Nxg3 25. Nxg3 Rxh2+ 0-1

[Event "World ol U16"]
[Site "Kuala Lumpur"]
[Date "2002.08.22"]
[Round "5"]
[White "Ak Hafizon, Omar"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "B17"]
[PlyCount "94"]
[EventDate "2002.08.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "MAS"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 e6 7. 0-0 Nxe4 8. Bxe4 Nf6 9. Bd3 Bd6 10. Bg5 Qc7 11. c4 c5 12. dxc5 Bxc5 13. a3 b6 14. b4 Be7 15. Rc1 Bb7 16. Be2 Ng4 17. g3 Qc6 18. b5 Qe4 19. Bxe7 Kxe7 20. Qc2 Rac8 21. Qxe4 Bxe4 22. Ng5 Bf5 23. Nf3 Nf6 24. Nd4 Be4 25. Bf3 Rhd8 26. Nc6+ Rxc6 27. Bxe4 Rc5 28. Bf3 Rd4 29. Be2 Ne4 30. Rfd1 Rxd1+ 31. Bxd1 Nd6 32. Be2 Nxb5 33. Ra1 Nd6 34. a4 Nxc4 35. Bxc4 Rxc4 36. a5 b5 37. a6 Ra4 38. Rb1 b4 39. g4 Kd7 40. Rd1+ Kc6 41. Rd4 Kc5 42. Rf4 Rxa6 43. Rxf7 b3 44. Rc7+ Kd6 45. Rc1 b2 46. Rb1 Ra1 47. Rxa1 bxa1Q+ 0-1

[Event "World ol U16"]
[Site "Kuala Lumpur"]
[Date "2002.08.21"]
[Round "2"]
[White "Ong, Chong Hao Nathanael"]
[Black "Harris, Rebecca"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "59"]
[EventDate "2002.08.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "MAS"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. exd5 exd5 5. Bg2 Nf6 6. d4 Be6 7. Bg5 cxd4 8. Bxf6 Qxf6 9. Nxd5 Qe5+ 10. Qe2 Qd6 11. 0-0-0 Nc6 12. Nf4 0-0-0 13. Nxe6 fxe6 14. Bh3 Re8 15. Nf3 g6 16. Rhe1 Bh6+ 17. Kb1 Rhf8 18. Nxd4 Nxd4 19. Qc4+ Kb8 20. Rxd4 Qb6 21. b3 Rc8 22. Qd3 Rfd8 23. Rxd8 Rxd8 24. Qf3 Rf8 25. Qc3 Re8 26. Qe5+ Ka8 27. Qf6 Qc7 28. Rxe6 Rc8 29. Re2 Bg7 30. Qe6 1-0

[Event "World ol U16"]
[Site "Kuala Lumpur"]
[Date "2002.08.21"]
[Round "3"]
[White "Ong, Chong Hao Nathanael"]
[Black "Saeed, Majed"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "2072"]
[PlyCount "87"]
[EventDate "2002.08.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "MAS"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 f6 7. Nf4 Bf7 8. Nd3 Nd7 9. Bf4 c5 10. dxc5 Nxc5 11. Nxc5 Bxc5 12. Bb5+ Kf8 13. Qe2 a6 14. Bd3 Ne7 15. exf6 gxf6 16. Bh6+ Ke8 17. Bg7 Rg8 18. Bxf6 Qa5 19. Kf1 Qb4 20. h3 Qf4 21. Be5 Qh6 22. f4 Qh4 23. Kg2 Kd7 24. Raf1 Nf5 25. Bxf5 exf5 26. g5 h6 27. Bf6 hxg5 28. Kh2 Rae8 29. Qg2 Bd6 30. Kg1 Re3 31. Rf3 Rxf3 32. Qxf3 gxf4+ 33. Kf1 Qxf6 34. Nxd5 Qe5 35. Nc3 Bc4+ 36. Ne2 Bd5 37. Qh5 Bxh1 38. Qf7+ Qe7 39. Qxg8 f3 40. Nd4 Bg2+ 41. Kf2 Bc5 42. Qd5+ Kc7 43. b4 Qh4+ 44. Ke3 0-1

[Event "World ol U16"]
[Site "Kuala Lumpur"]
[Date "2002.08.20"]
[Round "1"]
[White "Gareyev, Timur"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2191"]
[PlyCount "93"]
[EventDate "2002.08.20"]
[EventType "team-swiss"]
[EventRounds "10"]
[EventCountry "MAS"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nc3 dxc4 4. Nf3 Bg4 5. d5 Bxf3 6. gxf3 Ne5 7. f4 Nd7 8. e4 Nb6 9. a4 a5 10. Be3 Rc8 11. Bh3 Ra8 12. Bxb6 cxb6 13. Qd4 Nf6 14. Qxc4 Nd7 15. e5 Rc8 16. Qe2 Rc5 17. 0-0 g6 18. Ne4 Rxd5 19. Rad1 e6 20. Rxd5 exd5 21. Nf6+ Ke7 22. Nxd5+ Ke8 23. Nf6+ Ke7 24. Rd1 Bh6 25. Rxd7+ Qxd7 26. Nxd7 Rc8 27. Nxb6 Rc1+ 28. Kg2 Rc6 29. Nd5+ Kf8 30. Bd7 Rc5 31. e6 Rxd5 32. e7+ Kg7 33. e8Q Bxf4 34. Qxf7+ Kxf7 35. Be6+ Kf6 36. Bxd5 Be5 37. Bxb7 h5 38. Qa6+ Kf5 39. f4 Kxf4 40. Qxg6 Bxb2 41. Qxh5 Bd4 42. Qxa5 Be5 43. Qd5 Kf5 44. Bc8+ Kf6 45. Qf3+ Kg5 46. Qf5+ Kh4 47. Qg4# 1-0

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.06.13"]
[Round "7"]
[White "Ong, Chong Hao Nathanael"]
[Black "Chan, Weng Chee"]
[Result "0-1"]
[ECO "C07"]
[PlyCount "122"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd8 7. Nb3 Qc7 8. Qe2 Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 Nc6 11. 0-0 Nge7 12. Nb3 Bd7 13. Nbxd4 a6 14. c3 h6 15. Rad1 0-0 16. Bd3 Nd5 17. Bb1 Rae8 18. Nxc6 Bxc6 19. Ne5 Rd8 20. Qc2 f5 21. Rfe1 Nf4 22. Nxc6 Qxc6 23. f3 b5 24. a3 Qc4 25. h3 Rxd1 26. Qxd1 Qc5+ 27. Qd4 Qxd4+ 28. cxd4 Rd8 29. Ba2 Kf7 30. Rd1 Ne2+ 31. Kf2 Nxd4 32. Rd2 Nc6 33. Rxd8 Nxd8 34. Ke3 Ke7 35. b4 g5 36. g3 Kd6 37. f4 e5 38. Bb1 gxf4+ 39. gxf4 e4 40. Ba2 Ne6 41. Bb3 Nc7 42. Kd4 Ne6+ 43. Ke3 Nd8 44. Ba2 Nc6 45. Bb3 a5 46. Bg8 axb4 47. axb4 Nxb4 48. Bh7 Nd5+ 49. Kd4 Ne7 50. Bxf5 Nxf5+ 51. Kxe4 b4 52. Kd3 Kd5 53. Kc2 Kc4 54. Kb2 b3 55. Kb1 Kc3 56. h4 b2 57. h5 Nd6 58. f5 Nc4 59. f6 Nd2+ 60. Ka2 b1Q+ 61. Ka3 Qb3# 0-1

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.06.13"]
[Round "8"]
[White "Ong, Chong Hao Nathanael"]
[Black "Ong Wei, Chian"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "61"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Nf4 Nc6 8. Be3 Qb6 9. Bb5 a6 10. Bxc6+ Qxc6 11. h4 h6 12. Nxg6 fxg6 13. Qd3 Ne7 14. Ne2 c4 15. Qd1 Qb6 16. Nf4 g5 17. hxg5 hxg5 18. Rxh8 gxf4 19. Bc1 Ng6 20. Rh5 Be7 21. c3 Kd7 22. Qc2 Nh4 23. Qh7 g5 24. Kf1 Nf3 25. Qc2 Rf8 26. Qe2 Nxd4 27. cxd4 Qxd4 28. f3 Bb4 29. Rh7+ Kc8 30. a3 Bxa3 31. Rxa3 1-0

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.??.??"]
[Round "4"]
[White "Do, Quang Tung"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "58"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Ne2 e6 6. Ng3 Bg6 7. Be2 c5 8. c3 Nc6 9. Bxh5 Bxh5 10. Nxh5 g6 11. Nf4 Rxh4 12. Rxh4 Qxh4 13. Be3 Bh6 14. g3 Qh1+ 15. Ke2 Qxd1+ 16. Kxd1 Bxf4 17. gxf4 c4 18. Nd2 b5 19. a4 b4 20. cxb4 Nxb4 21. b3 c3 22. Nf3 Rc8 23. Ne1 Ne7 24. Ke2 a5 25. Bc1 Nf5 26. Be3 Ke7 27. Rc1 Na2 28. Rc2 Nb4 29. Rc1 Na2 1/2-1/2

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.??.??"]
[Round "9"]
[White "Ferdiansah, Ferry"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "67"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 e6 2. e4 d5 3. cxd5 exd5 4. exd5 Qxd5 5. Nc3 Qd8 6. Nf3 Nf6 7. d4 Be7 8. Bc4 0-0 9. 0-0 Bg4 10. Be3 Nc6 11. Kh1 Qd7 12. Re1 Rad8 13. Bb3 Rfe8 14. Ba4 Nd5 15. h3 Nxe3 16. fxe3 Bxh3 17. Qe2 Be6 18. Rad1 Bd5 19. e4 Bb4 20. Ne5 Qd6 21. exd5 Bxc3 22. bxc3 Qh6+ 23. Kg1 Rxd5 24. Bb3 Ne7 25. Qf3 Qe6 26. Ng4 Qd7 27. Bxd5 Nxd5 28. Qxd5 Rxe1+ 29. Rxe1 Qc8 30. Re7 Qf8 31. Qe5 f6 32. Qe6+ Kh8 33. Re8 h5 34. Rxf8+ 1-0

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.??.??"]
[Round "3"]
[White "Ong, Chong Hao Nathanael"]
[Black "Chan Kin Wah, Amos"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "65"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. e5 Nef5 11. Bf2 Nxf3+ 12. Qxf3 Nd4 13. Qd1 dxe5 14. fxe5 Bxe5 15. Ne4 Nf5 16. Bxc5 Bd4+ 17. Bxd4 Qxd4+ 18. Rf2 Ne3 19. Qf3 Qxb2 20. Re1 Nxg2 21. Kxg2 Qxa2 22. Nf6+ Kh8 23. g4 Qa5 24. Qh3 h5 25. Qe3 Kg7 26. gxh5 Rh8 27. h6+ Kf8 28. h7 b6 29. Qh6+ Ke7 30. Ng8+ Kd6 31. Qf8+ Kd5 32. Ne7+ Kd4 33. Qxh8+ 1-0

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.??.??"]
[Round "1"]
[White "Ong, Chong Hao Nathanael"]
[Black "Cheang Eu Howe, Gabriel"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "131"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 0-0 8. 0-0 a6 9. h3 b5 10. Rb1 b4 11. Ne2 Nd7 12. e5 Rb8 13. Ng5 Na7 14. e6 Nf6 15. f5 fxe6 16. fxg6 h6 17. Nf7 Rxf7 18. gxf7+ Kxf7 19. Nf4 Qa5 20. Nh5 Bd7 21. Qg4 Rg8 22. Nxg7 Rxg7 23. Qh4 d5 24. Bxh6 Rg6 25. a3 bxa3 26. bxa3 Nb5 27. g4 Nc3 28. Rb8 Be8 29. Rc8 Qa4 30. Qh5 Ne2+ 31. Kh2 Qd7 32. Rxe8 Qxe8 33. Qe5 Rxh6 34. Qxe2 Qg8 35. Qe3 Kg6 36. Qf4 Rh4 37. Bf3 Qh8 38. Qg3 Qh6 39. Rf2 Qg5 40. Kg2 Rh8 41. Re2 Kf7 42. Qe5 Qxe5 43. Rxe5 Rb8 44. c4 Rb3 45. cxd5 exd5 46. Bxd5+ Nxd5 47. Rxd5 Rxa3 48. Rxc5 Rxd3 49. Ra5 Rd6 50. Kg3 Kg6 51. h4 Kf6 52. Rf5+ Kg7 53. Kf4 Rd8 54. Ra5 Ra8 55. Kf5 Kf7 56. h5 e6+ 57. Ke5 Ke7 58. g5 Rg8 59. Kf4 Rf8+ 60. Kg4 Ra8 61. h6 Kf7 62. Kh5 Ra7 63. g6+ Kg8 64. Rc5 Ra8 65. Rc7 Kh8 66. g7+ 1-0

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.??.??"]
[Round "5"]
[White "Ong, Chong Hao Nathanael"]
[Black "Goh, Koon Jong Jason"]
[Result "1/2-1/2"]
[ECO "B25"]
[PlyCount "91"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. 0-0 0-0 9. Be3 Nd4 10. e5 Nef5 11. Bf2 Bd7 12. Ne4 Nxf3+ 13. Bxf3 Bc6 14. c3 Rc8 15. g4 Bxe4 16. dxe4 Nh6 17. g5 Bxe5 18. gxh6 Bxf4 19. Kh1 Qg5 20. Rg1 Qxh6 21. Bg3 Kh8 22. Bxf4 Qxf4 23. Rg4 Qe5 24. Qd2 Rg8 25. Rd1 Rcd8 26. Qf4 f5 27. Qxe5+ dxe5 28. Rgg1 b6 29. h4 Kg7 30. Rxd8 Rxd8 31. Rd1 Rxd1+ 32. Bxd1 h6 33. Kg2 g5 34. Kg3 Kg6 35. Bf3 g4 36. Bxg4 fxg4 37. Kxg4 b5 38. b4 h5+ 39. Kf3 Kf6 40. Ke3 Ke7 41. Kd3 Kd6 42. a3 Kc6 43. Kc2 Kb6 44. Kb3 a5 45. Kc2 axb4 46. axb4 1/2-1/2

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.??.??"]
[Round "6"]
[White "Yeo, Min Yang Evan"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "93"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Qxd5 5. Nc3 Qd6 6. d4 Nf6 7. Nge2 g6 8. g3 Bg7 9. Bg2 0-0 10. 0-0 a6 11. Bf4 Qd8 12. Rc1 e6 13. Qb3 Nc6 14. Rfd1 Na5 15. Qb4 Nc6 16. Qc5 Nd7 17. Qd6 Ne7 18. Ne4 Nd5 19. Nc5 Nxf4 20. Nxf4 Nxc5 21. dxc5 Bf6 22. b4 Be7 23. Qe5 Bf6 24. Qe3 Qe8 25. c6 Qe7 26. c7 Qxb4 27. Nd3 Qd4 28. Qxd4 Bxd4 29. Nc5 Bxc5 30. Rxc5 Kg7 31. f4 Kf6 32. Kf2 b6 33. Bxa8 bxc5 34. Ke3 Re8 35. Rd8 Ke7 36. Rd3 Kf6 37. Rc3 Bd7 38. Bb7 Bc8 39. Bg2 Re7 40. Rxc5 e5 41. Kd3 exf4 42. gxf4 Ke6 43. Rc6+ Kd7 44. f5 Re5 45. Rc2 Kd6 46. Kd4 Rxf5 47. Be4 1-0

[Event "ASEAN-ch3 U14"]
[Site "Singapore"]
[Date "2002.??.??"]
[Round "2"]
[White "Zhou, Jinshen"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1/2-1/2"]
[ECO "D07"]
[PlyCount "81"]
[EventDate "2002.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 dxc4 4. Bxc4 e5 5. Qb3 Qe7 6. d5 Qb4+ 7. Bd2 Qxb3 8. Bxb3 Nb4 9. Bxb4 Bxb4+ 10. Nc3 Nf6 11. Nge2 0-0 12. 0-0 Bf5 13. Ng3 Bg6 14. a3 Ba5 15. Rad1 Rad8 16. f3 Bb6 17. Rfe1 a6 18. Kf1 Ba5 19. e4 Rd6 20. Ba2 Rfd8 21. b4 Bb6 22. Na4 Ba7 23. Nb2 b5 24. Nd3 Nd7 25. Rc1 Rc8 26. Rc6 Nb8 27. Rxd6 cxd6 28. Rc1 Rxc1+ 29. Nxc1 h5 30. h4 Bb6 31. Nf5 Bxf5 32. exf5 Bd8 33. g3 Nd7 34. Nb3 Kf8 35. Nd2 Nb6 36. Bb3 Ke7 37. Ne4 Kd7 38. Ke2 Kc7 39. Kd3 Nc8 40. Kd2 Kd7 41. Kd3 1/2-1/2

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.12.28"]
[Round "9"]
[White "Ong, Chong Hao Nathanael"]
[Black "Muhammad Kamal, Firdaus"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "41"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 cxd4 7. cxd4 Nc6 8. Ngf3 Bb4 9. a3 Ba5 10. b4 Bb6 11. Nb3 f6 12. Bd3 fxe5 13. fxe5 0-0 14. Bxh7+ Kf7 15. Qd3 Rh8 16. Qg6+ Kf8 17. Ng5 Ndxe5 18. dxe5 Nxe5 19. Rf1+ Ke7 20. Qxg7+ Kd6 21. Bf4 1-0

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.12.27"]
[Round "7"]
[White "Ong, Chong Hao Nathanael"]
[Black "Chan, Peng Khoon Gerald"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "119"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 0-0 8. 0-0 Nd4 9. Be3 Nec6 10. e5 d6 11. Ne4 dxe5 12. Nxe5 Nxe5 13. fxe5 Bxe5 14. c3 Nc6 15. Bxc5 Re8 16. d4 Bg7 17. Nd6 Re7 18. Nxc8 Rxc8 19. Bxe7 Qxe7 20. Qf3 Rd8 21. Rae1 Qc7 22. Qf4 Qxf4 23. Rxf4 Bh6 24. Rh4 Bd2 25. Re2 Bc1 26. Bxc6 bxc6 27. Rhe4 Rb8 28. b3 Ba3 29. Kf2 Kf8 30. Ke3 Ke7 31. Kd3 Bd6 32. c4 Kd7 33. Rf2 Rf8 34. g4 g5 35. Re1 Bf4 36. Rg1 Rg8 37. h4 h6 38. h5 Kd6 39. Ke4 Re8 40. c5+ Ke7 41. Rgf1 Kd7 42. b4 Rb8 43. a3 a5 44. Rb1 Rb5 45. a4 Rxb4 46. Rxb4 axb4 47. Rb2 f6 48. Rxb4 Kc7 49. Rb6 Bd2 50. Rb2 Bf4 51. a5 Kc8 52. a6 Bb8 53. Rb7 e5 54. dxe5 Bxe5 55. Rh7 Kb8 56. Rxh6 Ka7 57. Rg6 Kxa6 58. h6 Kb5 59. Kf5 Kxc5 60. h7 1-0

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.12.27"]
[Round "8"]
[White "Tan, Shihao Sean"]
[Black "Ong, Chong Hao Nathanael"]
[Result "0-1"]
[ECO "E29"]
[PlyCount "60"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. a3 Bxc3+ 6. bxc3 0-0 7. Nf3 b6 8. Bd3 Ba6 9. 0-0 Nc6 10. e4 d6 11. Bg5 e5 12. d5 Na5 13. Nd2 h6 14. Bh4 g5 15. Bg3 Qd7 16. Qf3 Kg7 17. h4 Qg4 18. hxg5 hxg5 19. Qe3 Qh5 20. Nf3 Kg6 21. Be2 Qh6 22. Nd2 Rh8 23. f3 Nh5 24. Bh2 Nf4 25. Bxf4 gxf4 26. Qd3 Qh2+ 27. Kf2 Qg3+ 28. Kg1 Rh2 29. Rf2 Rah8 30. Nf1 Rh1# 0-1

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.12.26"]
[Round "6"]
[White "Ivansky Diary, Johan"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "109"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be2 Nc6 6. c3 Nf6 7. h3 Bh5 8. Bf4 e6 9. Nbd2 Be7 10. 0-0 0-0 11. Qc2 Bg6 12. Bd3 Bxd3 13. Qxd3 h6 14. Ne5 Bd6 15. Nxc6 bxc6 16. Bxd6 Qxd6 17. Rfe1 Rab8 18. Rab1 Rb6 19. a3 c5 20. dxc5 Qxc5 21. Qe3 Qc6 22. Qd4 Rc8 23. Qd3 Rcb8 24. b4 Rc8 25. Rec1 Qa4 26. Ra1 Nd7 27. c4 Ne5 28. Qd4 Nxc4 29. Nxc4 Rbc6 30. Qd1 Qxd1+ 31. Rxd1 Rxc4 32. Kf1 Kf8 33. f3 Ke7 34. Ke2 Kd6 35. Ke3 g5 36. Ke2 Rc2+ 37. Rd2 Rxd2+ 38. Kxd2 d4 39. a4 f5 40. Kd3 Kd5 41. Ra3 e5 42. b5 e4+ 43. fxe4+ fxe4+ 44. Kd2 Kc4 45. Ra1 Kb4 46. Kd1 Rc3 47. Kd2 Ra3 48. Rxa3 Kxa3 49. a5 e3+ 50. Kd3 Kb2 51. b6 axb6 52. axb6 Kc1 53. b7 Kd1 54. b8Q Ke1 55. Qb2 1-0

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.12.26"]
[Round "5"]
[White "Ong, Chong Hao Nathanael"]
[Black "Abdullah, Khairi"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "61"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 g6 4. Bg2 Bg7 5. d3 Ne7 6. f4 0-0 7. Nf3 Nbc6 8. 0-0 a6 9. Be3 Nd4 10. e5 Nef5 11. Bf2 d6 12. Ne4 dxe5 13. Nxe5 Qc7 14. c3 Bxe5 15. fxe5 Nc6 16. g4 Nfe7 17. Bxc5 Nxe5 18. Bd6 Qb6+ 19. Kh1 N5c6 20. Qd2 f5 21. Qh6 Rf7 22. Ng5 Rg7 23. Rae1 fxg4 24. Nxe6 Bxe6 25. Rxe6 Nf5 26. Bd5 Rf7 27. Rxg6+ hxg6 28. Qxg6+ Kh8 29. Bxf7 Qd8 30. Rxf5 Qh4 31. Rh5+ 1-0

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.12.24"]
[Round "4"]
[White "Lian Hong Wee, Victor"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "87"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 Nc6 4. c3 b6 5. Nd2 Bb7 6. Ngf3 Be7 7. 0-0 0-0 8. b3 d6 9. e4 e5 10. d5 Nb8 11. Qc2 Ba6 12. c4 Nbd7 13. Bb2 Nc5 14. Be2 Bc8 15. b4 Nb7 16. Ne1 a5 17. b5 Nc5 18. Ba3 Bg4 19. Bxg4 Nxg4 20. Bxc5 bxc5 21. h3 Nh6 22. f4 f6 23. Nd3 Nf7 24. a4 g5 25. fxe5 fxe5 26. Nb3 Qb8 27. Qd2 Qa7 28. Rf2 h6 29. Raf1 Nd8 30. Rxf8+ Bxf8 31. Qf2 Bg7 32. Ne1 c6 33. h4 gxh4 34. dxc6 Qe7 35. Nf3 Qf7 36. Qc2 Qf4 37. Qd3 Nf7 38. Nfd2 Qg4 39. b6 Ra6 40. b7 Rb6 41. Qd5 h3 42. Qxf7+ Kh8 43. Qf3 h2+ 44. Kxh2 1-0

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.12.24"]
[Round "2"]
[White "Ong, Chong Hao Nathanael"]
[Black "Ee Xu Zhi, Joash"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "63"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 bxc6 7. dxe5 Nc4 8. Re1 Be7 9. Nc3 0-0 10. Qd3 Nb6 11. Ne4 h6 12. Be3 Nd5 13. Bd4 d6 14. c4 Ba6 15. Qc2 Nb6 16. c5 dxc5 17. Nxc5 Bc8 18. Rad1 Nd5 19. Qa4 Bxc5 20. Bxc5 Bd7 21. Bxf8 Qxf8 22. Rxd5 cxd5 23. Qxd7 Qc5 24. Rd1 c6 25. e6 fxe6 26. Qxe6+ Kh8 27. Qe3 Qc2 28. Qd2 Qa4 29. b3 Qg4 30. h3 Qg6 31. Rc1 Rc8 32. Qd4 1-0

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.12.24"]
[Round "3"]
[White "Ong, Chong Hao Nathanael"]
[Black "Nguyen, Vu Long"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "72"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 0-0 6. Qd2 Ng4 7. Bg5 Nc6 8. h3 Nf6 9. 0-0-0 Re8 10. Bh6 e5 11. Bxg7 Kxg7 12. Bb5 Bd7 13. dxe5 Nxe5 14. Bxd7 Qxd7 15. Nxe5 Rxe5 16. f4 Re7 17. Qd4 c5 18. Qxd6 Qxd6 19. Rxd6 Nxe4 20. Nxe4 Rxe4 21. Rd7 Rxf4 22. Rxb7 Rf2 23. g4 Re8 24. Rd1 Ree2 25. c3 a6 26. a4 Kh6 27. Rd5 Kg7 28. Kb1 Re3 29. Rxc5 Rxh3 30. Rc6 Rg3 31. Rxa6 Rxg4 32. Rb4 Rxb4 33. cxb4 Rf4 34. Kc2 Rxb4 35. b3 h5 36. a5 Rb5 1-0

[Event "ASEAN-ch U12 2nd"]
[Site "Kuala Lumpur"]
[Date "2001.??.??"]
[Round "1"]
[White "Abel Yap, Jinwei"]
[Black "Ong, Chong Hao Nathanael"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "99"]
[EventDate "2001.12.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. d3 Nc6 4. Bg2 e5 5. c4 dxc4 6. Qa4 Bd7 7. Qxc4 Bd6 8. Nbd2 0-0 9. a3 a5 10. 0-0 Qc8 11. Qh4 Ne7 12. Ne4 Nxe4 13. Qxe4 Ng6 14. Bd2 f5 15. Qc4+ Kh8 16. Ng5 c6 17. b4 b5 18. Qc2 h6 19. Nf3 axb4 20. axb4 Ne7 21. Bc3 Qc7 22. Qb2 Ng6 23. h4 h5 24. Ng5 Ra4 25. Qb3 Rfa8 26. Qf7 Be8 27. Qxf5 Rxa1 28. Bxa1 Bxb4 29. Ne6 Qe7 30. Qxh5+ Kg8 31. Ng5 Nf8 32. Qg4 Bd6 33. Be4 Ra4 34. Qf3 Qb7 35. Qf5 b4 36. d4 Qa7 37. dxe5 Rxa1 38. exd6 Rxf1+ 39. Kxf1 Qa1+ 40. Kg2 Qd4 41. Qf4 c5 42. Qf5 Qxd6 43. Bd5+ Kh8 44. Nf7+ Bxf7 45. Qxf7 Kh7 46. Be4+ Kh6 47. g4 g5 48. Qg8 gxh4 49. g5+ Kh5 50. Bf3# 1-0

