[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.23"]
[Round "11"]
[White "Dann, Michael"]
[Black "Onufreichuk, Dima"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "89"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 c6 7. Re1 Qc7 8. e4 dxe4 9. dxe4 Bg4 10. c3 Nbd7 11. h3 Bxf3 12. Nxf3 Rad8 13. Qe2 e6 14. Bg5 h6 15. Bxf6 Nxf6 16. h4 h5 17. Rad1 Rxd1 18. Rxd1 Rd8 19. Ng5 Qb6 20. Re1 Rd7 21. Bh3 Kh8 22. e5 Nd5 23. Rd1 Qc7 24. c4 Nb6 25. Rxd7 Qxd7 26. c5 Nd5 27. f4 Kg8 28. Qf3 Nb4 29. Qb3 Qd4+ 30. Kh2 Qd2+ 31. Kh1 Qd5+ 32. Qxd5 cxd5 33. a3 Nd3 34. b4 Bf8 35. Bf1 Nb2 36. Nf3 a5 37. Kg2 Na4 38. Nd4 Nc3 39. Kf3 Na2 40. Nc2 Be7 41. Ke3 axb4 42. Kd4 bxa3 43. Nxa3 Nb4 44. Bb5 Kf8 45. Be2 0-1

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.22"]
[Round "10"]
[White "Onufreichuk, Dima"]
[Black "Laugery, David"]
[Result "1/2-1/2"]
[ECO "C24"]
[PlyCount "110"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. e5 Ne4 5. Bxf7+ Kxf7 6. Qf3+ Nf6 7. exf6 Qxf6 8. Qd3 Bb4+ 9. Bd2 Re8+ 10. Ne2 Bxd2+ 11. Nxd2 g6 12. 0-0-0 Nc6 13. Ne4 Qe5 14. N4g3 d6 15. Nxd4 Nxd4 16. Qxd4 Qxd4 17. Rxd4 b5 18. Kd2 Bb7 19. f3 Re6 20. Re1 Rxe1 21. Kxe1 Re8+ 22. Kd2 d5 23. Rd3 c5 24. Re3 Re6 25. Rxe6 Kxe6 26. Ke3 Ke5 27. c3 a5 28. Ne2 b4 29. g3 Ba6 30. Nf4 Bc4 31. a3 bxa3 32. bxa3 d4+ 33. cxd4+ cxd4+ 34. Kd2 g5 35. Nh3 h6 36. Nf2 h5 37. Nh3 Kf5 38. f4 gxf4 39. Nxf4 Kg4 40. Ng6 Kh3 41. Nf4+ Kg4 42. Ng6 Bb5 43. Nf4 h4 44. Ne6 hxg3 45. hxg3 d3 46. Nc5 Kxg3 47. Nxd3 Kf3 48. Nc5 Kf4 49. Kc3 Ke5 50. Nb7 a4 51. Kb4 Bc6 52. Nc5 Kd5 53. Nxa4 Bxa4 54. Kxa4 Kc6 55. Ka5 Kb7 1/2-1/2

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.21"]
[Round "9"]
[White "Sonter, Matthew"]
[Black "Onufreichuk, Dima"]
[Result "1-0"]
[ECO "B80"]
[PlyCount "51"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Nbd7 8. Qd2 b5 9. Bd3 Qc7 10. g4 Ne5 11. 0-0-0 Bb7 12. g5 Nfd7 13. Kb1 b4 14. Nce2 d5 15. Ng3 Bc5 16. Qf2 Nc4 17. Bxc4 dxc4 18. Nh5 0-0 19. Qh4 c3 20. Rhg1 Bxd4 21. Bxd4 e5 22. Nf6+ gxf6 23. gxf6+ Kh8 24. Rg7 Nxf6 25. Qxf6 Qc6 26. Rg8+ 1-0

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.20"]
[Round "8"]
[White "Rafizadeh, Shervin"]
[Black "Onufreichuk, Dima"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "91"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 0-0 6. Bg2 Bxd2+ 7. Nbxd2 d5 8. 0-0 Nbd7 9. Qc2 c6 10. e4 dxe4 11. Nxe4 e5 12. Rae1 exd4 13. Nxd4 Nc5 14. Ng5 Qc7 15. b4 Na6 16. a3 h6 17. Ngf3 c5 18. Nb5 Qb6 19. bxc5 Nxc5 20. a4 Ne6 21. a5 Qc5 22. Re5 Qe7 23. Nc3 Qc7 24. Nb5 Qb8 25. Rc1 Bd7 26. Ree1 Bc6 27. Nfd4 Nxd4 28. Nxd4 Bxg2 29. Kxg2 Qc7 30. Qc3 a6 31. Nf5 Qc6+ 32. Kg1 Rfe8 33. Ne7+ Rxe7 34. Rxe7 Rc8 35. Ree1 b5 36. axb6 Qxb6 37. c5 Qc6 38. Qd4 Qb5 39. Qd6 Rc6 40. Qd4 Qb7 41. Re2 Qb8 42. Rb2 Qe8 43. Rb6 Rxb6 44. cxb6 Qb5 45. Qc5 Qb3 46. Qc8+ 1-0

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.18"]
[Round "7"]
[White "Onufreichuk, Dima"]
[Black "Chow, Samuel"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "67"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 d4 4. Ne2 c5 5. c3 Nc6 6. cxd4 cxd4 7. Qa4 Bc5 8. b4 Bxb4 9. Nexd4 Qa5 10. Qxa5 Nxa5 11. Bb5+ Bd7 12. Bxd7+ Kxd7 13. Ne5+ Ke7 14. Nd3 Rd8 15. Bb2 Nc4 16. Nxb4 Nxb2 17. Nb3 Nf6 18. f3 Rd7 19. Ke2 e5 20. Rhc1 Rhd8 21. Rc5 Ke6 22. Rb1 a5 23. Rxb2 axb4 24. Rb5 Rc7 25. Rxb4 Rdc8 26. Na5 Rc2 27. Rb6+ Ke7 28. Rxb7+ Nd7 29. R2b5 Rxa2 30. Rxe5+ Kf6 31. Rf5+ Ke6 32. Nb3 Rc4 33. Rd5 Nf6 34. Nd4+ 1-0

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.17"]
[Round "6"]
[White "Mende, Christian"]
[Black "Onufreichuk, Dima"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "98"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 0-0 5. e4 d6 6. Bg5 Nbd7 7. Bd3 e5 8. d5 Bxc3+ 9. bxc3 Nc5 10. Ne2 Qe7 11. 0-0 Re8 12. Bc2 Bd7 13. Qd2 h6 14. Bh4 Nfxe4 15. Qxh6 gxh6 16. Bxe7 Nd2 17. Rfd1 Nxf3+ 18. gxf3 Rxe7 19. Kf2 f5 20. Ng3 f4 21. Nh5 Be8 22. Rg1+ Kh8 23. Nf6 Rg7 24. Ng4 h5 25. Nh6 Bd7 26. a4 Rf8 27. Bg6 Rf6 28. Nf7+ Rfxf7 29. Bxf7 Rxf7 30. Rg5 Rf5 31. Rg2 Be8 32. Rag1 Bf7 33. Ra1 a5 34. Ke2 Kh7 35. h4 b6 36. Kf2 Rf6 37. Rg5 Kh6 38. Rgg1 Rg6 39. Rgf1 Kg7 40. Ra2 Kf6 41. Rh1 Be8 42. Rha1 Nd3+ 43. Ke2 Nc5 44. Kf2 Kf5 45. Kf1 Nxa4 46. Rxa4 Bxa4 47. Rxa4 Rg3 48. Ra2 Rxf3+ 49. Kg2 Rxc3 0-1

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.16"]
[Round "5"]
[White "Onufreichuk, Dima"]
[Black "Prilleltensky, Matan"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "71"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 e6 6. Nc3 Nge7 7. Be3 g6 8. Bd3 Bg7 9. 0-0 0-0 10. Rc1 a6 11. a3 Bd7 12. Qd2 f5 13. d5 exd5 14. Nxd5 Nxd5 15. exd5 Ne5 16. Be2 Nf7 17. Rfe1 h6 18. Bd4 Ne5 19. Qb4 Nxf3+ 20. Bxf3 Bxd4 21. Qxd4 Rc8 22. Qf4 Rxc1 23. Rxc1 Qg5 24. Qxg5 hxg5 25. Kf1 Rc8 26. Rxc8+ Bxc8 27. g3 Kf7 28. Ke2 Kf6 29. Ke3 Ke5 30. Bg2 f4+ 31. Kd3 b5 32. b4 Bb7 33. Be4 Bxd5 34. Bxg6 Bc4+ 35. Kc3 d5 36. Bc2 1/2-1/2

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.15"]
[Round "4"]
[White "Cook, Rhendon"]
[Black "Onufreichuk, Dima"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "106"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 e6 7. Bg5 Be7 8. e5 Nd5 9. Bxe7 Qxe7 10. exd6 Qxd6 11. Nc3 Nxc3 12. bxc3 0-0 13. 0-0 b6 14. Bd3 g6 15. Re1 Bb7 16. Re3 Kg7 17. Ng5 Ne7 18. Rh3 Rh8 19. Qd2 Rac8 20. Ne4 Bxe4 21. Bxe4 h6 22. Rc1 Ng8 23. Rf3 Nf6 24. Bd3 e5 25. dxe5 Qxe5 26. Re3 Qd5 27. c4 Qd4 28. Re7 Rhd8 29. Rd1 Rd7 30. Rxd7 Qxd7 31. Be2 Rd8 32. Qxd7 Rxd7 33. Rxd7 Nxd7 34. Kf1 Kf6 35. Ke1 Ke5 36. Kd2 Kd4 37. Kc2 Ne5 38. Kb3 Nd3 39. Bf3 Nxf2 40. Bd5 f5 41. Kb4 Nd1 42. Bf7 g5 43. Kb5 Nc3+ 44. Ka6 Kc5 45. Kxa7 Na4 46. Kb7 Nc3 47. Kc7 Nd1 48. Kd7 Ne3 49. g3 Nxc4 50. Ke6 b5 51. Bh5 Ne3 52. Kf6 b4 53. Be2 Kd4 0-1

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.14"]
[Round "3"]
[White "Onufreichuk, Dima"]
[Black "Selby, Kenzo"]
[Result "1/2-1/2"]
[ECO "C28"]
[PlyCount "80"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bb4 5. d3 d6 6. 0-0 Bg4 7. Bb5 0-0 8. Bxc6 bxc6 9. Bd2 Re8 10. h3 Bh5 11. a3 Bc5 12. Na4 Bb6 13. Nxb6 cxb6 14. Qe2 Qd7 15. Qe3 Re6 16. Ng5 Re7 17. f4 exf4 18. Qxf4 Rae8 19. Bc3 Bg6 20. Bxf6 gxf6 21. Qxf6 d5 22. exd5 Qxd5 23. Nf3 Re2 24. Rac1 Qc5+ 25. d4 Qb5 26. Ne5 Qd5 27. Nf3 Rc8 28. Rce1 Rxe1 29. Rxe1 Be4 30. Qf4 Bxf3 31. gxf3 h6 32. Re5 Qd7 33. Qg5+ Kh7 34. Qf4 Rc7 35. Qe4+ Kg7 36. Rf5 Qd8 37. Rh5 Kf8 38. Qf5 Qe7 39. Rh4 Rc8 40. Re4 Qg5+ 1/2-1/2

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.12"]
[Round "2"]
[White "Soloveychik, Sasha"]
[Black "Onufreichuk, Dima"]
[Result "1-0"]
[ECO "E32"]
[PlyCount "45"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Bg5 d5 6. e3 Nbd7 7. Bd3 c5 8. cxd5 cxd4 9. exd4 exd5 10. Bxh7+ Kh8 11. Bf5 Re8+ 12. Nge2 Bxc3+ 13. bxc3 Qe7 14. Bd3 Qd6 15. 0-0 Ne4 16. Bf4 Qe7 17. f3 Nd6 18. Ng3 Nf6 19. Qd2 Be6 20. Be5 Rac8 21. Nh5 Nc4 22. Qg5 Qf8 23. Nxf6 1-0

[Event "AUS-ch U18"]
[Site "Churchill"]
[Date "2000.01.11"]
[Round "1"]
[White "Onufreichuk, Dima"]
[Black "Hughes, Mark"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "67"]
[EventDate "2000.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Na4 Na5 7. Nxc5 dxc5 8. Nxe5 Nxc4 9. Nxc4 h6 10. 0-0 Be6 11. Ne3 Qd7 12. b3 Ng4 13. Nxg4 Bxg4 14. Qe1 0-0-0 15. Bb2 f6 16. Qa5 a6 17. Qxc5 Kb8 18. f4 b6 19. Qf2 Bh5 20. f5 Qc6 21. Rfc1 g5 22. fxg6 Rd6 23. e5 fxe5 24. Bxe5 Rxg6 25. Bxh8 Bf3 26. g3 h5 27. Rf1 Bd5 28. c4 Bh1 29. d4 Qe4 30. Rae1 Qb7 31. d5 Qc8 32. Qf8 Qxf8 33. Rxf8+ Kb7 34. Kxh1 1-0

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.25"]
[Round "11"]
[White "Onufreichuk, Dima"]
[Black "Laugery, David"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "102"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 0-0 6. Bg5 h6 7. Bh4 Bb4 8. 0-0 Bxc3 9. bxc3 d6 10. Re1 Be6 11. Bb3 Re8 12. d4 exd4 13. Bxf6 Qxf6 14. cxd4 Bg4 15. Re3 Re7 16. c3 Rae8 17. h3 Bh5 18. Bc2 Bg6 19. Nd2 Qh4 20. Qe2 Bh5 21. f3 d5 22. Qf2 Qxf2+ 23. Kxf2 f6 24. Rae1 Bf7 25. Ba4 dxe4 26. Bxc6 bxc6 27. Rxe4 Rxe4 28. fxe4 Rb8 29. Rb1 Rxb1 30. Nxb1 Bxa2 31. Na3 Bf7 32. Nc2 a5 33. Ke3 Kf8 34. Na3 Ke7 35. c4 Kd6 36. Kd3 c5 37. d5 c6 38. Ke3 f5 39. dxc6 fxe4 40. Kxe4 Bg6+ 41. Kf4 Kxc6 42. Ke5 Bd3 43. g3 g6 44. h4 h5 45. Ke6 a4 46. Ke5 Kb6 47. Kd6 Be2 48. Kd5 Bf3+ 49. Kd6 Be2 50. Kd5 Bf3+ 51. Kd6 Be2 1/2-1/2

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.24"]
[Round "10"]
[White "Nissen, Amir"]
[Black "Onufreichuk, Dima"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "157"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. d4 Bg4 4. Ne5 Bf5 5. e3 Nbd7 6. Bd3 Bxd3 7. cxd3 e6 8. 0-0 Be7 9. Bd2 0-0 10. Nc3 c5 11. dxc5 Bxc5 12. d4 Be7 13. Rf3 Re8 14. Rg3 Bf8 15. Qf3 g6 16. h4 Bg7 17. Rh3 a6 18. g4 h5 19. Kh1 Nxe5 20. fxe5 hxg4 21. Qg3 gxh3 22. exf6 Bxf6 23. h5 Kg7 24. Rg1 Rh8 25. hxg6 Bh4 26. Qg4 f5 27. Qf4 Rc8 28. Na4 Rc2 29. Nc5 Qe7 30. Qe5+ Bf6 31. Nxe6+ Kh6 32. Qf4+ Kh5 33. Qxf5+ Kh6 34. Qxc2 Qxe6 35. e4+ Kg7 36. e5 Be7 37. Qc7 Rf8 38. Bg5 h2 39. Re1 Qf5 40. Qxe7+ Kxg6 41. Qa3 Kxg5 42. Qg3+ Qg4 43. Qxg4+ Kxg4 44. Kxh2 Re8 45. e6 Kf5 46. Re5+ Kf6 47. Kg3 Rxe6 48. Rxd5 Re2 49. Rd6+ Kf5 50. Rb6 Rd2 51. Rxb7 Rxd4 52. Kf3 Ke5 53. Ke3 Rd6 54. Rb4 Ke6 55. Re4+ Kf5 56. Rd4 Rb6 57. b3 Ke5 58. Kd3 Rc6 59. Rc4 Rb6 60. Rc5+ Kd6 61. Kc4 Rb8 62. b4 Rb6 63. Kb3 Rb5 64. Kc4 Rb8 65. a4 Rb6 66. Rd5+ Kc6 67. Rh5 Kb7 68. Rh7+ Ka8 69. Kc5 Rg6 70. Rd7 Kb8 71. Rd6 Rg5+ 72. Kb6 Kc8 73. Kxa6 Kc7 74. Rb6 Rf5 75. b5 Rf8 76. Rb7+ Kc8 77. b6 Rf3 78. Rh7 Rf8 79. Ka7 1-0

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.23"]
[Round "9"]
[White "Cuellar, Chris"]
[Black "Onufreichuk, Dima"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "120"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 e6 5. d3 Be7 6. f4 Qc7 7. Nf3 Nbd7 8. 0-0 b6 9. h3 Bb7 10. Be3 c4 11. Nb5 Qb8 12. Nd2 cxd3 13. cxd3 Nc5 14. Nb3 0-0 15. Nc3 Ba6 16. Bxc5 dxc5 17. e5 Nd5 18. Nxd5 exd5 19. Bxd5 Bb7 20. Qf3 Bxd5 21. Qxd5 Rd8 22. Qe4 Qc8 23. Kh2 f6 24. Qc4+ Kh8 25. Rae1 Qd7 26. Rd1 Rac8 27. d4 cxd4 28. Qxd4 Rc2+ 29. Kg1 Qxd4+ 30. Nxd4 Bc5 31. exf6 Bxd4+ 32. Kh1 Bxf6 33. Rxd8+ Bxd8 34. Re1 h6 35. Re8+ Kh7 36. Rxd8 Rxb2 37. a4 Rb4 38. a5 bxa5 39. Rd5 a4 40. Ra5 Rb1+ 41. Kg2 Ra1 42. Rxa7 a3 43. Kf3 a2 44. Kg4 Kg6 45. Ra6+ Kf7 46. Kh5 Ke8 47. g4 Kf7 48. g5 hxg5 49. fxg5 g6+ 50. Kh6 Rh1 51. Ra7+ Ke6 52. Rxa2 Rxh3+ 53. Kxg6 Ke7 54. Kg7 Ke8 55. Ra8+ Ke7 56. g6 Rh2 57. Kg8 Rg2 58. Kh7 Rh2+ 59. Kg8 Rg2 60. Kg7 Rf2 1/2-1/2

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.22"]
[Round "8"]
[White "Onufreichuk, Dima"]
[Black "Gowor, Jacob"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "119"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Nf6 4. f3 Bg7 5. Be3 c6 6. Qd2 Nbd7 7. 0-0-0 b5 8. Kb1 b4 9. Nce2 a5 10. Nc1 c5 11. Bh6 Bxh6 12. Qxh6 Qb6 13. dxc5 Nxc5 14. Bc4 Be6 15. Bxe6 Nxe6 16. Qd2 a4 17. Nge2 Nc5 18. c3 bxc3 19. Nxc3 0-0 20. g4 Rfb8 21. h4 Rb7 22. Rh2 h5 23. Nd5 Ncxe4 24. fxe4 Nxd5 25. Qxd5 Ra5 26. Qc4 Rc7 27. Qe2 hxg4 28. Qxg4 Rcc5 29. Nd3 Rcb5 30. Nf4 a3 31. Rdd2 Qe3 32. Rhe2 Qb6 33. Nd5 Qb7 34. Qf3 Qd7 35. Qf2 Qb7 36. b3 Rc5 37. Qe3 Rab5 38. Rc2 Rxc2 39. Rxc2 Rc5 40. Rxc5 dxc5 41. Qxc5 Kf8 42. Qc7 Qxc7 43. Nxc7 f5 44. exf5 gxf5 45. Kc2 Kf7 46. Kd3 e5 47. Ke3 Kf6 48. Kf3 Kg6 49. Nd5 Kh5 50. b4 Kxh4 51. b5 Kg5 52. b6 e4+ 53. Ke3 Kg6 54. b7 Kf7 55. b8Q Ke6 56. Nf4+ Kf6 57. Qf8+ Kg5 58. Qg7+ Kh4 59. Qh6+ Kg4 60. Qh5+ 1-0

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.21"]
[Round "7"]
[White "Carmichael, Stuart"]
[Black "Onufreichuk, Dima"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "72"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. d3 e6 5. Bg2 Be7 6. 0-0 Qc7 7. Be3 b6 8. e5 dxe5 9. Nxe5 Bb7 10. Bxb7 Qxb7 11. f4 Nbd7 12. Qd2 Bd6 13. Nc4 Be7 14. f5 exf5 15. Nba3 0-0 16. Bh6 gxh6 17. Qxh6 Kh8 18. Rxf5 Rg8 19. Re1 Rg6 20. Rxe7 Rxh6 21. Nd6 Qc6 22. Nxf7+ Kg8 23. Nxh6+ Kf8 24. Rxh7 Ke8 25. Rh8+ Ke7 26. Rxa8 Qxa8 27. Rf2 Qh8 28. Nf5+ Kd8 29. Nd6 Kc7 30. Ndb5+ Kb7 31. h4 Qg7 32. Rg2 Qe7 33. Nc4 Qe1+ 34. Kh2 Ng4+ 35. Kh3 Ndf6 36. Nbd6+ Kb8 0-1

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.20"]
[Round "6"]
[White "Onufreichuk, Dima"]
[Black "Lau, Chris"]
[Result "0-1"]
[ECO "B70"]
[PlyCount "76"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nb3 Be6 10. Kh1 Rc8 11. f4 a6 12. a4 Na7 13. Bd3 a5 14. Qe1 Nc6 15. h3 Nb4 16. Nd4 Bc4 17. Qe3 Bxd3 18. cxd3 Nd7 19. Rac1 Qb6 20. e5 Rfe8 21. Ncb5 dxe5 22. fxe5 Bxe5 23. Bf4 Rxc1 24. Rxc1 Bxf4 25. Qxf4 Nxd3 26. Qe3 Nxc1 27. Qxc1 Nf6 28. Nf3 Rd8 29. Qc4 Qc6 30. Qb3 Ne4 31. Nbd4 Qc1+ 32. Kh2 Qf4+ 33. Kg1 Qg3 34. Qxb7 e5 35. Qxe4 exd4 36. Nxd4 Kf8 37. Kh1 Re8 38. Ne2 Qe1+ 0-1

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.19"]
[Round "5"]
[White "Guthrie, Aaron"]
[Black "Onufreichuk, Dima"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "45"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 Qd7 7. 0-0 Nge7 8. c3 Nf5 9. Be3 Be7 10. Nbd2 0-0-0 11. Rfb1 h6 12. b4 Rdg8 13. a4 g5 14. Nb3 g4 15. Ne1 h5 16. Nc5 Bxc5 17. bxc5 a6 18. Ra2 Qe7 19. Rab2 Nd8 20. Rxb7 Nxb7 21. Qxa6 Qd8 22. c6 Qe8 23. Qa8# 1-0

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.18"]
[Round "4"]
[White "Onufreichuk, Dima"]
[Black "Cook, Rhendon"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "61"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Be2 Nc6 5. Nf3 Bd7 6. 0-0 0-0-0 7. d3 Nf6 8. Ng5 Be6 9. Nxe6 fxe6 10. Bf4 Nd5 11. Nxd5 exd5 12. d4 Qb4 13. c3 Qxb2 14. Qd3 e5 15. Rfb1 Qa3 16. Bg4+ Kb8 17. Qb5 b6 18. dxe5 Qxc3 19. Rc1 Nd4 20. Qa4 Qb4 21. Qd1 Ne2+ 22. Qxe2 Qxf4 23. a4 Qe4 24. Qxe4 dxe4 25. Rc4 g6 26. Rxe4 Bg7 27. Rae1 Rhe8 28. e6 c5 29. g3 Kb7 30. e7 Rd7 31. Bxd7 1-0

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.17"]
[Round "3"]
[White "Zvedeniouk, Ilya"]
[Black "Onufreichuk, Dima"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "80"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 b6 5. Nf3 Bb7 6. e3 0-0 7. Be2 d6 8. 0-0 Bxc3 9. bxc3 Nbd7 10. a4 c5 11. Bf4 Ne4 12. Qc2 Ndf6 13. Rad1 Qe7 14. Ne1 e5 15. Bg3 Nxg3 16. hxg3 e4 17. d5 Bc8 18. Rb1 Bf5 19. Qd1 Qe5 20. g4 Bg6 21. Rc1 Rfe8 22. Qd2 Qg5 23. Qd1 Qe5 24. g3 h5 25. gxh5 Bxh5 26. Bxh5 Nxh5 27. Kg2 g6 28. Rh1 Kg7 29. Nc2 Rh8 30. Na3 Nf6 31. Qd2 Qf5 32. Qe2 Ng4 33. Nb5 Raf8 34. Nxa7 Rh5 35. Rxh5 Qxh5 36. Rh1 Nxe3+ 37. Qxe3 Qe5 38. Qh6+ Kf6 39. Nc6 Qxc3 40. Qh4+ Kg7 1-0

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.16"]
[Round "2"]
[White "Onufreichuk, Dima"]
[Black "Davies, Shaun"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "60"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 Be7 5. Nf3 0-0 6. Nbd2 Ng4 7. Qe2 f5 8. b3 Nd7 9. Bb2 Ndf6 10. h3 Nh6 11. Ne5 Ne4 12. Nxe4 fxe4 13. Bb5 a6 14. Ba4 b5 15. Bxb5 axb5 16. Qxb5 Ba6 17. Qc6 Qd6 18. Qc3 c5 19. Ba3 Bh4+ 20. Kd2 cxd4 21. Bxd6 dxc3+ 22. Kxc3 Rfc8+ 23. Kb2 Nf5 24. Bb4 Nxe3 25. Bc3 Nxg2 26. Rhg1 Nxf4 27. Nd7 Rxc3 28. Kxc3 Ne2+ 29. Kb2 Nxg1 30. Rxg1 e3 0-1

[Event "AUS-ch U18"]
[Site "Hervey Bay"]
[Date "1999.01.15"]
[Round "1"]
[White "Hartley, Geoffrey"]
[Black "Onufreichuk, Dima"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "132"]
[EventDate "1999.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Nf6 7. Qe2 e6 8. 0-0 Be7 9. Rd1 Qc7 10. Nb5 Qb8 11. Bg5 0-0 12. Bxf6 Bxf6 13. Nxd6 Ne5 14. Nxe5 Bxe5 15. Nxc8 Rxc8 16. h3 Bxb2 17. Qxb2 Rxc4 18. Rab1 b6 19. Qe2 Qc7 20. Rd7 Qxd7 21. Qxc4 Rc8 22. Qe2 h6 23. Qd1 Qc7 24. Rb2 Rd8 25. Qc2 Qd7 26. Kf1 Rc8 27. Qd2 Qa4 28. f3 Rc5 29. Kf2 Qc6 30. Kg3 e5 31. Qd8+ Kh7 32. Qd2 Rc3 33. Qd8 Qg6+ 34. Kf2 Rc5 35. Qd2 Qf6 36. Kf1 Rc4 37. Qe3 Rd4 38. Rd2 Rxd2 39. Qxd2 Qf4 40. Qd5 Qc1+ 41. Kf2 Qc2+ 42. Kg3 Qc7 43. a4 Kg6 44. h4 Kh5 45. Qd1 Qe7 46. f4+ Kg6 47. Qg4+ Kh7 48. Qf3 exf4+ 49. Qxf4 Qf6 50. Qe3 Qe5+ 51. Kh3 f5 52. g4 Qxe4 53. Qxe4 fxe4 54. h5 g6 55. Kg3 gxh5 56. gxh5 Kg7 57. Kf4 Kf6 58. Kxe4 Kg5 59. Kd5 Kxh5 60. Kc6 Kg6 61. Kb7 h5 62. Kxa7 h4 63. Kxb6 h3 64. a5 h2 65. a6 h1Q 66. Ka7 Qc6 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.25"]
[Round "11"]
[White "Onufreichuk, Dima"]
[Black "Lai, Andrew"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1438"]
[BlackElo "1104"]
[PlyCount "47"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bd3 Be7 6. Nf3 Ngf6 7. Nxf6+ Nxf6 8. 0-0 c5 9. c3 Qb6 10. Qc2 Bd7 11. Be3 Nd5 12. Bg5 Bxg5 13. dxc5 Qxc5 14. Nxg5 Ne3 15. fxe3 Qxg5 16. Qf2 f6 17. Rad1 Bc6 18. Bc4 Ke7 19. Rd2 e5 20. Rfd1 Rad8 21. e4 Bxe4 22. Qc5+ Rd6 23. Qxd6+ Ke8 24. Qd8# 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.24"]
[Round "10"]
[White "Chong, Elaine"]
[Black "Onufreichuk, Dima"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "1649"]
[BlackElo "1438"]
[PlyCount "89"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nge2 b6 7. cxd5 exd5 8. 0-0 Bb7 9. a3 Bxc3 10. bxc3 Ne4 11. f3 Nd6 12. Ng3 f5 13. Ra2 Nd7 14. Re2 Kh8 15. Qc2 g6 16. e4 fxe4 17. fxe4 Rxf1+ 18. Kxf1 dxe4 19. Nxe4 Nxe4 20. Bxe4 Bxe4 21. Qxe4 Nf6 22. Qe5 Kg8 23. Bg5 Kg7 24. Rf2 Qd7 25. Rxf6 Kg8 26. Qe6+ Qxe6 27. Rxe6 a6 28. Re7 Rc8 29. Bh6 a5 30. a4 c6 31. Ke2 Rd8 32. Kd3 b5 33. axb5 cxb5 34. Ke4 Ra8 35. Ke5 a4 36. Kf6 a3 37. Re1 Ra6+ 38. Ke5 Rc6 39. Rf1 Rc8 40. d5 a2 41. d6 Re8+ 42. Kd5 Ra8 43. d7 Rd8 44. Ke6 Ra8 45. Ke7 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.23"]
[Round "9"]
[White "Onufreichuk, Dima"]
[Black "Tan, Justin"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1438"]
[BlackElo "1722"]
[PlyCount "110"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bc4 Qd8 8. 0-0 0-0 9. Nb3 Bb6 10. Bg5 Qe7 11. Qe2 h6 12. Bf4 Bc7 13. Bxc7 Qxc7 14. Rad1 a6 15. Nbd4 Nc6 16. Nxc6 Qxc6 17. Ne5 Qc7 18. Rd2 b5 19. Bb3 Bb7 20. f3 Nd5 21. Bxd5 Bxd5 22. a3 Rac8 23. Rfd1 Bc4 24. Qe3 Bd5 25. c3 Bb3 26. Rc1 Rfd8 27. Rxd8+ Qxd8 28. Re1 Qe7 29. Re2 Rd8 30. Ng4 Qd6 31. Qe5 Bc4 32. Qxd6 Rxd6 33. Rc2 Rd1+ 34. Kf2 Bd3 35. Re2 Bxe2 36. Kxe2 Rb1 37. b4 Rb2+ 38. Kf1 Rb3 39. Ke2 Rxc3 40. Ne5 Rxa3 41. Nc6 Ra2+ 42. Kf1 Kf8 43. h3 Ke8 44. g3 Rc2 45. Nb8 Kd8 46. Nxa6 Kc8 47. Nc5 Rxc5 48. bxc5 Kc7 49. Ke2 Kc6 50. Kd3 Kxc5 51. Kc3 b4+ 52. Kb3 Kd4 53. Kxb4 Ke3 54. f4 Kf3 55. Kc5 Kxg3 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.21"]
[Round "8"]
[White "Onufreichuk, Dima"]
[Black "Richards, Allan"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1438"]
[BlackElo "1320"]
[PlyCount "47"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Nf3 Bg4 7. Bxf7+ Kxf7 8. Ng5+ Ke8 9. Qxg4 Qd7 10. Qxd7+ Kxd7 11. d3 Nd4 12. Kd1 Re8 13. Nf7 Rg8 14. Ne5+ Kc8 15. Be3 Nf5 16. Bxb6 cxb6 17. Ne4 g6 18. c3 Bh6 19. Kc2 Rgf8 20. g3 Rd8 21. Rae1 Kb8 22. f4 Bg7 23. Ng5 Bxe5 24. Rxe5 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.20"]
[Round "7"]
[White "Constantinou, Constance"]
[Black "Onufreichuk, Dima"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1363"]
[BlackElo "1438"]
[PlyCount "136"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e6 7. Be2 Be7 8. Be3 Qc7 9. 0-0 b6 10. f4 Bb7 11. Bd3 0-0 12. Qe1 Nc6 13. Qg3 Rfd8 14. f5 Nxd4 15. Bxd4 e5 16. Be3 Kh8 17. Qf2 Nd7 18. Nd5 Bxd5 19. exd5 Rf8 20. Qf3 Qd8 21. Rad1 Bg5 22. Bf2 Bh4 23. Be3 Bg5 24. Bf2 Bf4 25. Qh3 Qe7 26. Rfe1 f6 27. Qh5 Rac8 28. g3 Bg5 29. h4 Bh6 30. b4 Ra8 31. c4 Rfb8 32. Re2 Rb7 33. Kh2 Rbb8 34. Bg1 Kg8 35. Be4 Rc8 36. Rc2 Rab8 37. Re1 Qf7 38. Qf3 Qe7 39. Qh5 Kh8 40. Bd3 Ra8 41. Rg2 Kg8 42. Kh3 Rab8 43. Bh2 Qf7 44. Qf3 Rf8 45. Rf1 Kh8 46. Qe4 Rg8 47. Qe2 Rbe8 48. Be4 Rb8 49. Qd3 Qe8 50. g4 g6 51. fxg6 hxg6 52. Rgf2 a5 53. bxa5 bxa5 54. Rxf6 Nxf6 55. Rxf6 Qxa4 56. Qe2 Qa3+ 57. Bd3 Rb3 58. Rf3 Rf8 59. Bxe5+ dxe5 60. Qxe5+ Kh7 61. Bxg6+ Kxg6 62. h5+ Kh7 63. Qe4+ Kh8 64. Qe5+ Bg7 65. Rxb3 Qxb3+ 66. Qg3 Rf3 67. Qxf3 Qxf3+ 68. Kh4 Bf6+ 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.19"]
[Round "6"]
[White "Onufreichuk, Dima"]
[Black "Thiyagarajah, Anand"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1438"]
[PlyCount "67"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bc4 Qf6 7. Qd1 Be6 8. Bxe6 Qxe6 9. Nc3 Nf6 10. f3 g6 11. 0-0 Bg7 12. Bg5 0-0 13. Qd2 Rfe8 14. Bxf6 Bxf6 15. Nd5 Rac8 16. Rfd1 Red8 17. Qa5 a6 18. Nxc7 Qd7 19. Nd5 Bxb2 20. Rab1 Bh8 21. Nb6 Qc7 22. Qd5 Rb8 23. Nc4 Be5 24. Rd3 b5 25. Ne3 Bf4 26. c3 Qc5 27. Qxc5 dxc5 28. Rxd8+ Rxd8 29. Nd5 Bd6 30. g3 c4 31. Kf2 f5 32. Rd1 Bc5+ 33. Ke2 fxe4 34. Nf6+ 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.18"]
[Round "5"]
[White "Yang, Song"]
[Black "Onufreichuk, Dima"]
[Result "1/2-1/2"]
[ECO "E24"]
[BlackElo "1438"]
[PlyCount "173"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d5 6. cxd5 exd5 7. e3 0-0 8. Bd3 Re8 9. Ne2 Ne4 10. 0-0 f5 11. Qc2 Nd7 12. f3 Nef6 13. Bxf5 Nb6 14. Bd3 Bd7 15. a4 a5 16. e4 Bxa4 17. Rxa4 Nxa4 18. Qxa4 dxe4 19. fxe4 Nxe4 20. Qb3+ Kh8 21. Qc2 Qe7 22. Bxe4 Qxe4 23. Qxe4 Rxe4 24. Ng3 Re7 25. Ba3 Re3 26. Rf3 Rxf3 27. gxf3 Kg8 28. Kf2 Re8 29. Ne4 b6 30. Ke3 Kf7 31. d5 Re5 32. c4 Rh5 33. d6 cxd6 34. Bxd6 Ke6 35. Bc7 b5 36. Bxa5 bxc4 37. Bc7 Rd5 38. Bg3 h6 39. Be1 g5 40. Bc3 Rd3+ 41. Ke2 Kf5 42. Bd2 Ke5 43. Bc3+ Kf4 44. Bd2+ Kf5 45. Bc1 Rb3 46. Bd2 Ke5 47. Bc3+ Kf5 48. Bd2 Kg6 49. Bc3 Kh5 50. Kd2 Rb6 51. Bd4 Rc6 52. Kc3 Kh4 53. Bf2+ Kh3 54. Bg3 Kg2 55. Nd2 h5 56. Nxc4 Kxf3 57. Kd4 Rc8 58. Ne5+ Kg2 59. Nf7 h4 60. Nxg5 hxg3 61. hxg3 Kxg3 62. Ne4+ Kf4 63. Nd6 Rd8 64. Kc5 Ke3 65. Kd5 Ra8 66. Kc5 Ra4 67. Nc4+ Ke4 68. Kb5 Ra1 69. Kc5 Rc1 70. Kb4 Kd4 71. Nd2 Kd5 72. Kb3 Rc8 73. Kb4 Kd4 74. Nb3+ Kd3 75. Nc5+ Kd4 76. Nb3+ Kd5 77. Nd2 Rc7 78. Nb3 Rc4+ 79. Kb5 Rc3 80. Kb4 Rc8 81. Nd2 Kd4 82. Nb3+ Kd3 83. Nc5+ Kd4 84. Nb3+ Kd5 85. Nd2 Rc7 86. Nb3 Rc4+ 87. Kb5 1/2-1/2

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.15"]
[Round "4"]
[White "Onufreichuk, Dima"]
[Black "Lip, Michael"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1438"]
[BlackElo "1683"]
[PlyCount "140"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 c6 6. Qd2 Nbd7 7. 0-0-0 b5 8. Kb1 b4 9. Nce2 a5 10. Bh6 Bxh6 11. Qxh6 Qb6 12. Qd2 a4 13. Nc1 Ba6 14. Nge2 c5 15. g4 c4 16. c3 a3 17. cxb4 axb2 18. Qxb2 0-0 19. Nc3 Rfb8 20. a3 e6 21. h4 Ne8 22. g5 Nc7 23. N1e2 Nb5 24. Nxb5 Bxb5 25. Nc3 Ra7 26. Kc1 Rba8 27. Nb1 Qc7 28. Qc3 Nb6 29. Rh2 d5 30. e5 Ba4 31. Re1 Bb3 32. Rg2 Na4 33. Qe3 Rc8 34. Qf2 c3 35. Bd3 Nb2 36. Bc2 Qc4 37. Qe2 Bxc2 38. Qxc4 Rxc4 39. Kxc2 Rac7 40. Rg4 Kf8 41. Re3 Ke8 42. Re1 Kd8 43. Rh1 Kc8 44. h5 R4c6 45. hxg6 hxg6 46. Rh3 Kb7 47. f4 Rc4 48. Rxc3 Na4 49. Rxc4 Rxc4+ 50. Kb3 Nb6 51. Rg1 Rxd4 52. Rf1 Kc6 53. Nc3 Nc4 54. Rf2 Rd3 55. Kc2 Re3 56. a4 d4 57. Nd1 Ra3 58. Nb2 Rc3+ 59. Kb1 d3 60. Nxc4 Rxc4 61. Kb2 Rxb4+ 62. Kc3 Rxa4 63. Kxd3 Kd5 64. Ke3 Ra3+ 65. Ke2 Ra2+ 66. Kf3 Rxf2+ 67. Kxf2 Ke4 68. Kg3 Ke3 69. Kg4 Kf2 70. Kh3 Kf3 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.14"]
[Round "3"]
[White "McDonald, Julian"]
[Black "Onufreichuk, Dima"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "1195"]
[BlackElo "1438"]
[PlyCount "52"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Nc5 15. Bxb5+ axb5 16. Ndxb5 Qb6 17. Nxd6+ Ke7 18. fxe6 Bxe6 19. Nd5+ Bxd5 20. Rxd5 f6 21. e5 Rhb8 22. exf6+ Bxf6 23. Re1+ Kf8 24. Nc4 Qb4 25. Qf1 Na4 26. b3 Nc3+ 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.13"]
[Round "2"]
[White "Onufreichuk, Dima"]
[Black "Saw, Geoffrey"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1438"]
[BlackElo "1850"]
[PlyCount "110"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. Be2 Be6 8. N1c3 a6 9. Na3 Bg5 10. Nc2 Bxc1 11. Rxc1 Nf6 12. Ne3 0-0 13. Ned5 Bxd5 14. cxd5 Nd4 15. 0-0 b5 16. a3 Qb6 17. b4 Rfc8 18. Kh1 Nxe2 19. Qxe2 Qd4 20. Rfd1 Qc4 21. f3 Nd7 22. Qxc4 Rxc4 23. Ne2 Rac8 24. Kg1 Rxc1 25. Rxc1 Rxc1+ 26. Nxc1 Nb6 27. Kf2 Nc4 28. a4 bxa4 29. Ke2 Kf8 30. Kd3 Nb6 31. Kc3 Ke7 32. b5 axb5 33. Kb4 Nc4 34. Kxb5 Ne3 35. Kxa4 Nxg2 36. Nd3 Nf4 37. Ne1 f5 38. Kb5 h5 39. Kc6 fxe4 40. fxe4 Nh3 41. Nf3 Nf2 42. Ng5 h4 43. Ne6 Kf6 44. Kxd6 Nxe4+ 45. Kc6 g5 46. Nc7 g4 47. d6 Nxd6 48. Kxd6 g3 49. Nd5+ Kg7 50. hxg3 h3 51. Kxe5 h2 52. Kf4 h1Q 53. Ne3 Kg6 54. Ng4 Qf1+ 55. Ke4 Qf5+ 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.12"]
[Round "1"]
[White "Herod, Michael"]
[Black "Onufreichuk, Dima"]
[Result "0-1"]
[ECO "E24"]
[BlackElo "1438"]
[PlyCount "118"]
[EventDate "1998.01.12"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bg5 d5 6. cxd5 exd5 7. a3 Bxc3+ 8. bxc3 Nbd7 9. g3 h6 10. Bxf6 Nxf6 11. Nd2 Re8 12. Bg2 Bg4 13. f3 Bf5 14. 0-0 Qe7 15. e4 dxe4 16. fxe4 Bg4 17. Qb3 Rab8 18. Rf4 Bh5 19. e5 Nd7 20. Bxb7 c6 21. Rb1 Nf8 22. Nc4 Bg6 23. Rb2 Ne6 24. Nd6 Rf8 25. Rf3 Nd8 26. Re3 Nxb7 27. Nxb7 Bf5 28. d5 cxd5 29. Qxd5 Bc8 30. Qd6 Rxb7 31. Rxb7 Qxb7 32. Qb4 Qxb4 33. axb4 Be6 34. Kf2 Rd8 35. Ke2 Bc4+ 36. Ke1 Rd3 37. Rxd3 Bxd3 38. Kd2 Bb5 39. Ke3 Kf8 40. Kd4 Ke7 41. Kd5 Kd7 42. Kc5 Bc6 43. c4 Kc7 44. Kd4 Kb6 45. Ke3 a5 46. b5 Bb7 47. Kd3 Kc5 48. Kc3 a4 49. h3 a3 50. Kb3 a2 51. Kxa2 Kxc4 52. b6 Kd5 53. Kb3 Kxe5 54. Kc4 Ke4 55. Kc5 Kf3 56. g4 Kg3 57. Kd6 Kxh3 58. Ke7 Kxg4 59. Kxf7 h5 0-1

[Event "AUS-ch U12"]
[Site "Sydney"]
[Date "1996.??.??"]
[Round "1"]
[White "Onufreichuk, Dima"]
[Black "Malouf, Carl"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "93"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. 0-0 h6 5. Nc3 Nf6 6. d3 Be7 7. Be3 Bg4 8. h3 Bxf3 9. Qxf3 a6 10. a3 b5 11. Ba2 Nd4 12. Bxd4 exd4 13. Nd5 c6 14. Nxf6+ Bxf6 15. e5 dxe5 16. Qxc6+ Kf8 17. f4 Qc8 18. Qxc8+ Rxc8 19. fxe5 Rxc2 20. exf6 g6 21. Rf4 Rxb2 22. Rxd4 Kg8 23. Rd7 Kh7 24. Rxf7+ Kg8 25. Rg7+ Kf8 26. Rxg6 Rxa2 27. Rxa2 Kf7 28. Rg7+ Kxf6 29. Ra7 Ke5 30. Rxa6 Kd4 31. Rd6+ Ke3 32. d4 Rc8 33. Ra1 Rb8 34. d5 h5 35. Rd7 b4 36. axb4 Rxb4 37. d6 Rd4 38. Rd8 Kd3 39. Rd1+ Kc3 40. Rxd4 Kxd4 41. d7 h4 42. Re8 Kd3 43. d8Q+ Kc2 44. Re7 Kc3 45. Rc7+ Kb4 46. Qb8+ Ka5 47. Ra7# 1-0

[Event "AUS-ch U12"]
[Site "Sydney"]
[Date "1996.??.??"]
[Round "4"]
[White "Tian, Kuan Kuan"]
[Black "Onufreichuk, Dima"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "49"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 b5 9. a3 Qe7 10. Bf4 Nh5 11. Qxe7+ Nxe7 12. Bd6 Nf6 13. Be2 Bb7 14. f3 Nc8 15. 0-0-0 Nxd6 16. Rxd6 Ke7 17. Rhd1 Rhd8 18. g3 Rac8 19. Rb6 Rb8 20. e5 Ne8 21. a4 bxa4 22. Nxa4 Nc7 23. Nc5 Ba8 24. Rxb8 Rxb8 25. Rxd7+ 1-0

