[Event "AUS-ch31 1971/72"]
[Site "Melbourne"]
[Date "1971.12.30"]
[Round "4"]
[White "Tomson, B."]
[Black "Parr, Peter"]
[Result "0-1"]
[ECO "E79"]
[PlyCount "80"]
[EventDate "1971.12.27"]
[EventType "swiss"]
[EventRounds "14"]
[EventCountry "AUS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Be2 c5 7. Nf3 cxd4 8. Nxd4 Nc6 9. Be3 Qa5 10. 0-0 Bd7 11. Kh1 Rac8 12. Qd2 Nxd4 13. Qxd4 Bg4 14. Bd3 b6 15. e5 Nd7 16. Nd5 Rfe8 17. b4 Qa4 18. f5 Nxe5 19. f6 exf6 20. Nxf6+ Bxf6 21. Rxf6 Be6 22. Bh6 Qxb4 23. Raf1 Qc5 24. Qb2 Qc7 25. R6f4 f5 26. Be2 Qe7 27. h4 Rc5 28. Bg5 Qg7 29. Qd4 h6 30. Bxh6 Qxh6 31. Qxd6 Qg7 32. Qd1 Nxc4 33. Qa4 b5 34. Qb4 Qe7 35. h5 a5 36. Qe1 Re5 37. hxg6 Qg7 38. Qf2 Bd7 39. g4 Rxe2 40. Qh4 Bc6+ 0-1

[Event "AUS-ch31 1971/72"]
[Site "Melbourne"]
[Date "1971.12.29"]
[Round "3"]
[White "Shaw, Terrey Ian"]
[Black "Tomson, B."]
[Result "1-0"]
[ECO "C25"]
[PlyCount "83"]
[EventDate "1971.12.27"]
[EventType "swiss"]
[EventRounds "14"]
[EventCountry "AUS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bb4 3. Nge2 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 c6 7. Nxd5 cxd5 8. c3 Bc5 9. d4 exd4 10. Nxd4 0-0 11. 0-0 Bxd4 12. Qxd4 Be6 13. Rd1 Nc6 14. Qc5 Rc8 15. Be3 b6 16. Qb5 Ne7 17. Rd2 Qc7 18. Bg5 f6 19. Re1 Qc6 20. Qe2 Bf7 21. Bf4 Ng6 22. Rd4 Nxf4 23. Rxf4 Rfe8 24. Qd2 Rxe1+ 25. Qxe1 Re8 26. Qd2 Qe6 27. Rd4 Qe1+ 28. Qxe1 Rxe1+ 29. Bf1 Be6 30. Kg2 Kf7 31. Bd3 h6 32. Kf3 h5 33. h4 g5 34. a3 Bc8 35. Bb5 Bb7 36. Bd3 Bc6 37. Kg2 Re7 38. f3 Re5 39. Kf2 Re7 40. f4 g4 41. Bf1 Re4 42. Rxe4 1-0

[Event "AUS-ch31 1971/72"]
[Site "Melbourne"]
[Date "1971.12.28"]
[Round "2"]
[White "Ingram, Benny"]
[Black "Tomson, B."]
[Result "1/2-1/2"]
[ECO "C92"]
[PlyCount "127"]
[EventDate "1971.12.27"]
[EventType "swiss"]
[EventRounds "14"]
[EventCountry "AUS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nd7 10. d4 Bf6 11. Be3 Na5 12. Bc2 Nc4 13. Bc1 c5 14. b3 Ncb6 15. Bb2 Qc7 16. Nbd2 Bb7 17. Nf1 c4 18. Ne3 exd4 19. cxd4 c3 20. Bc1 b4 21. Ng4 Rfe8 22. Bf4 a5 23. h4 h5 24. Nxf6+ Nxf6 25. Ng5 Qd7 26. f3 Bc6 27. d5 Bb5 28. Qd4 Qd8 29. a3 bxa3 30. Qxc3 a4 31. Rxa3 axb3 32. Rxa8 Nxa8 33. Bxb3 Qb6+ 34. Be3 Qb7 35. Rc1 Bd7 36. Qd3 Rb8 37. Rc3 Nc7 38. Bc2 Nce8 39. Rb3 Qc7 40. Rxb8 Qxb8 41. Bd4 Qb4 42. Qc3 Qxc3 43. Bxc3 Nh7 44. Nxh7 Kxh7 45. Kf2 g6 46. Ke3 f6 47. Bd3 Kg7 48. f4 Kf7 49. e5 fxe5 50. fxe5 dxe5 51. Bxe5 Nf6 52. Bxf6 Kxf6 53. Kd4 g5 54. hxg5+ Kxg5 55. Ke5 h4 56. Kd6 h3 57. gxh3 Bxh3 58. Ke5 Bg4 59. Be4 Bh3 60. Bd3 Bg4 61. Bc2 Bh3 62. Be4 Bg4 63. Bb1 Bh3 64. Bd3 1/2-1/2

[Event "AUS-ch31 1971/72"]
[Site "Melbourne"]
[Date "1971.12.27"]
[Round "1"]
[White "Tomson, B."]
[Black "Hamilton, Douglas Gibson"]
[Result "0-1"]
[ECO "D84"]
[PlyCount "40"]
[EventDate "1971.12.27"]
[EventType "swiss"]
[EventRounds "14"]
[EventCountry "AUS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Bf5 9. Bxb8 Raxb8 10. Ne2 Rbc8 11. Nc3 Qa5 12. Bd3 Rxc3 13. bxc3 Qxc3+ 14. Ke2 Qb2+ 15. Kf3 Bd7 16. Qb3 Bc6+ 17. Kg3 Be5+ 18. dxe5 Qxe5+ 19. f4 Qxe3+ 20. Kg4 Bd7+ 0-1

