[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 "McKay, Christopher"]
[Black "Lai, Andrew"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1560"]
[BlackElo "1104"]
[PlyCount "145"]
[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 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Qc2 c6 6. Bg5 Nbd7 7. e3 Qa5 8. Bd3 Bb4 9. Nf3 0-0 10. 0-0 Re8 11. a3 Bd6 12. Rfc1 h6 13. Bh4 Qd8 14. b4 a5 15. b5 Qe7 16. Qa2 Qe6 17. Nd2 Qg4 18. Bxf6 Nxf6 19. bxc6 bxc6 20. Na4 Qe6 21. Nc5 Bxc5 22. Rxc5 Ba6 23. Bxa6 Rxa6 24. a4 Nd7 25. Rc3 Rb8 26. Rac1 Rb4 27. Nb3 Rbb6 28. g3 Kf8 29. Qc2 g6 30. Nc5 Nxc5 31. Rxc5 Ke7 32. Qc3 Rb4 33. Rxa5 Rxa4 34. Rxa4 Rxa4 35. Qxc6 Qxc6 36. Rxc6 Ra7 37. Kg2 Rd7 38. Kf3 f6 39. Kf4 Rd6 40. Rxd6 Kxd6 41. h4 Ke6 42. f3 f5 43. g4 Kf6 44. Kg3 Ke6 45. g5 hxg5 46. hxg5 Kd7 47. Kf4 Kd6 48. e4 dxe4 49. fxe4 fxe4 50. Kxe4 Ke6 51. d5+ Kd6 52. Kd4 Kd7 53. Ke5 Ke7 54. d6+ Kd7 55. Kf6 Kxd6 56. Kxg6 Ke7 57. Kh7 Kd6 58. g6 Ke5 59. g7 Kd4 60. g8Q Ke5 61. Qf7 Kd4 62. Qe6 Kc5 63. Qd7 Kc4 64. Kg6 Kc5 65. Kf5 Kc4 66. Ke4 Kc5 67. Qd5+ Kb4 68. Qc6 Kb3 69. Kd3 Kb2 70. Qc4 Ka3 71. Qb5 Ka2 72. Kc2 Ka1 73. Qb1# 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.23"]
[Round "9"]
[White "Lai, Andrew"]
[Black "Errington, James"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1104"]
[BlackElo "1315"]
[PlyCount "71"]
[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. a3 e5 2. e3 Nf6 3. c4 Nc6 4. d4 exd4 5. exd4 d5 6. Nf3 Bg4 7. Be2 dxc4 8. Be3 b5 9. Nc3 a6 10. 0-0 Bd6 11. a4 b4 12. Na2 Na5 13. h3 Bh5 14. Rc1 Nb3 15. Rxc4 Na5 16. Rc1 Nd5 17. Bd2 0-0 18. Re1 Bg6 19. Ne5 Bf5 20. Bf3 Be6 21. Nd3 Qf6 22. Naxb4 Qxd4 23. Nxd5 Bxd5 24. Bxa5 Bxf3 25. Qxf3 Qxa4 26. Bxc7 Bxc7 27. Rxc7 Rab8 28. Ree7 Qb3 29. Rb7 Rxb7 30. Rxb7 Qa4 31. Ne5 f6 32. Qd5+ Kh8 33. Nf7+ Kg8 34. Nh6+ Kh8 35. Qg8+ Rxg8 36. Nf7# 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.21"]
[Round "8"]
[White "Nemeth, John"]
[Black "Lai, Andrew"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1548"]
[BlackElo "1104"]
[PlyCount "104"]
[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. Nf3 Ngf6 6. Bd3 Be7 7. 0-0 Nxe4 8. Bxe4 Nf6 9. Bd3 0-0 10. Qe2 Qd5 11. Bg5 Bd7 12. c4 Qd6 13. c5 Qd5 14. Bc4 Qf5 15. h3 Bc6 16. Qe5 Qxe5 17. dxe5 Bxf3 18. exf6 gxf6 19. Bh6 Bc6 20. Bxf8 Kxf8 21. b4 a6 22. Rfb1 f5 23. a4 a5 24. b5 Be4 25. Rd1 Bxc5 26. Rac1 b6 27. Bd3 Bb7 28. Rc4 Ke7 29. Re1 Rg8 30. Bf1 Rg7 31. Rf4 Kf6 32. g4 Bd6 33. Rc4 Bd5 34. Rd4 Be5 35. Rxd5 exd5 36. f3 h5 37. Be2 Ke6 38. Kf2 fxg4 39. fxg4 hxg4 40. hxg4 f6 41. Kf3 Kd6 42. Bd3 Kc5 43. Rb1 Rg8 44. Rh1 Kb4 45. Bc2 d4 46. Bd1 Rd8 47. Ke4 Kc5 48. g5 Rg8 49. Rh5 Kd6 50. gxf6 Bxf6 51. Rd5+ Ke6 52. Rxd4 Bxd4 1/2-1/2

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.20"]
[Round "7"]
[White "Lai, Andrew"]
[Black "Tan, Justin"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "1104"]
[BlackElo "1722"]
[PlyCount "102"]
[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. a3 Nf6 2. d4 e6 3. c4 d5 4. Nc3 Be7 5. Nf3 0-0 6. Bf4 a6 7. e3 b6 8. cxd5 exd5 9. Bd3 Bb7 10. Qc2 Nbd7 11. 0-0 c5 12. Rac1 c4 13. Be2 b5 14. Ne5 Qb6 15. Bf3 Qe6 16. Qe2 Bd6 17. Nxd7 Qxd7 18. Bxd6 Qxd6 19. Ra1 Bc6 20. Qc2 Rae8 21. Rfb1 Bd7 22. Qd2 Bf5 23. Re1 Re7 24. Ne2 Be4 25. Bxe4 Nxe4 26. Qc2 Rfe8 27. Nc3 Re6 28. Nxe4 Rxe4 29. Re2 g6 30. Qd2 Qb6 31. h3 f5 32. f4 a5 33. a4 b4 34. Kf2 Rb8 35. b3 c3 36. Qc2 Rbe8 37. Rd1 g5 38. g3 Qh6 39. Rh1 gxf4 40. gxf4 Kf7 41. Qd3 Rb8 42. h4 Rb6 43. Ke1 Qh5 44. Reh2 Qf3 45. Rh3 Qxf4 46. Kd1 Qg4+ 47. Qe2 Qxe2+ 48. Kxe2 Rg6 49. Rf3 Ke6 50. Rhf1 Rf6 51. Rh1 f4 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.19"]
[Round "6"]
[White "Charles, Gareth"]
[Black "Lai, Andrew"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1622"]
[BlackElo "1104"]
[PlyCount "86"]
[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. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. dxc5 Bxc5 9. Bg5 Qb6 10. 0-0 Bd7 11. Qe2 h6 12. Bxf6 gxf6 13. Rab1 Bc6 14. b4 Bd6 15. c4 Qc7 16. Be4 Rg8 17. c5 Be7 18. Rfd1 Ba4 19. Bc2 Bc6 20. Be4 Ba4 21. Rd2 a6 22. Bc2 Bc6 23. Be4 Ba4 24. Nd4 f5 25. Bc2 Bd7 26. Re1 0-0-0 27. Bd1 Bf6 28. f3 Bg5 29. Rb2 Bf4 30. h3 Bg3 31. Rf1 Be5 32. Qf2 Bxd4 33. Qxd4 Bb5 34. Qc3 Bxf1 35. Bb3 Bb5 36. a4 Bc6 37. Bc2 Qg3 38. Bb3 Bxf3 39. b5 Qxh3 40. g3 Rxg3+ 41. Kf2 Qh2+ 42. Ke3 Bg2+ 43. Kf4 Rxc3# 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.18"]
[Round "5"]
[White "Lai, Andrew"]
[Black "Soloveychik, Sasha"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1104"]
[BlackElo "1651"]
[PlyCount "84"]
[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. a3 Nf6 2. d4 d5 3. Nf3 g6 4. Bg5 Bg7 5. Qd2 Ne4 6. Qf4 h6 7. Bh4 g5 8. Bxg5 hxg5 9. Nxg5 Nxg5 10. Qxg5 Bxd4 11. c3 Bf6 12. Qg3 Bf5 13. Nd2 Qd6 14. Qxd6 cxd6 15. e3 a6 16. Be2 Nc6 17. g4 Bg6 18. f4 Be4 19. Nxe4 dxe4 20. g5 Bg7 21. Rd1 Rd8 22. h4 e6 23. h5 Ne7 24. Kf2 Nf5 25. Bg4 d5 26. Bxf5 exf5 27. Kg3 Bf8 28. Rd2 Ke7 29. Kh4 Ke6 30. Rhd1 Bc5 31. Re2 Rh7 32. h6 Rg8 33. Rh1 f6 34. Kh5 Rgh8 35. Kg6 Rf7 36. Rh3 Bf8 37. Rg2 Rg8+ 38. Kh5 Bxh6 39. g6 Rd7 40. Kh4 Rdg7 41. Kh5 Bxf4 42. exf4 Rh8# 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.15"]
[Round "4"]
[White "Lai, Andrew"]
[Black "Ayling, Simon D"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1104"]
[BlackElo "1606"]
[PlyCount "57"]
[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. a3 f5 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. Bg5 0-0 6. Qd2 Re8 7. Bh6 Bh8 8. Nf3 d6 9. e3 e6 10. Be2 Nbd7 11. d5 e5 12. Ng5 Nc5 13. Qc2 a5 14. Na4 Nxa4 15. Qxa4 Bd7 16. Qc2 Qe7 17. 0-0-0 c6 18. c5 cxd5 19. Rxd5 Nxd5 20. Bc4 Be6 21. Nxe6 Bf6 22. Bxd5 Kh8 23. f4 Rac8 24. Qb3 Rb8 25. g3 e4 26. h4 Rec8 27. h5 Qe8 28. Bg5 Bxg5 29. Qc3+ 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.14"]
[Round "3"]
[White "Sonter, Matthew"]
[Black "Lai, Andrew"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1451"]
[BlackElo "1104"]
[PlyCount "119"]
[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. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bd7 8. 0-0 Be7 9. c3 Bc6 10. Re1 Qd5 11. Re5 Qd7 12. h3 Bd6 13. Re1 h6 14. Ne5 Bxe5 15. Rxe5 Qd6 16. b3 Nd7 17. Re1 0-0-0 18. Bb2 f5 19. Qe2 Nf8 20. Rad1 g5 21. c4 Rg8 22. d5 Bd7 23. Bf6 Re8 24. Bxf5 e5 25. Be6 Bxe6 26. dxe6 Qxe6 27. Qxe5 Qxe5 28. Bxe5 Ng6 29. Bc3 Nf4 30. Kf1 c6 31. Rxe8+ Rxe8 32. Re1 Rxe1+ 33. Kxe1 Kd7 34. Bd2 Ne6 35. Ke2 Kd6 36. Kf3 Ke5 37. Kg4 Kf6 38. Kh5 Kg7 39. h4 Kh7 40. hxg5 Ng7+ 41. Kg4 h5+ 42. Kf4 Kg6 43. Be3 a6 44. Ke5 h4 45. Kd6 Nf5+ 46. Kc7 Nxe3 47. fxe3 Kxg5 48. Kxb7 Kg4 49. e4 Kg3 50. e5 Kxg2 51. e6 h3 52. e7 h2 53. e8Q h1R 54. Qxc6+ Kg1 55. Qxh1+ Kxh1 56. Kxa6 Kg2 57. c5 Kf3 58. c6 Ke4 59. c7 Kd4 60. c8Q 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.13"]
[Round "2"]
[White "Lai, Andrew"]
[Black "Chong, Elaine"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1104"]
[BlackElo "1649"]
[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. a3 c5 2. e3 Nc6 3. d4 cxd4 4. exd4 d5 5. Nf3 Bg4 6. Be3 e6 7. c3 Bd6 8. Nbd2 Nge7 9. Bd3 0-0 10. h3 Bf5 11. Be2 h6 12. g4 Bh7 13. h4 Qc7 14. g5 Nf5 15. Nf1 Nxe3 16. Nxe3 Bf4 17. gxh6 Bxh6 18. Ng4 Bf4 19. Bd3 Be4 20. Bxe4 dxe4 21. Ng5 Bxg5 22. hxg5 Qf4 23. Nf6+ gxf6 24. Qh5 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "1998.01.12"]
[Round "1"]
[White "Kates, Joshua"]
[Black "Lai, Andrew"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1104"]
[PlyCount "50"]
[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. e5 c5 4. Bb5+ Nc6 5. c3 a6 6. Be2 Qb6 7. Nf3 cxd4 8. cxd4 Nge7 9. 0-0 Nf5 10. Qa4 Bd7 11. Be3 Qxb2 12. Nbd2 Nxe3 13. fxe3 Nxe5 14. Qb3 Nxf3+ 15. Bxf3 Qxd2 16. Qxb7 Qxe3+ 17. Kh1 Rd8 18. Qxa6 Qxd4 19. Bh5 g6 20. Rad1 Qa4 21. Qe2 Bb5 22. Qf3 Bxf1 23. Rxf1 Qd7 24. Qf6 Rg8 25. Bf3 Bg7 0-1

