[Event "North Sydney Ford Memorial"]
[Site "Sydney"]
[Date "2006.11.14"]
[Round "9"]
[White "Smirnov, Vladimir"]
[Black "Cook, Roger S"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2256"]
[BlackElo "2241"]
[PlyCount "113"]
[EventDate "2006.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Be6 5. Nc3 c6 6. Ng5 Qd7 7. e4 b5 8. Be3 g6 9. Nxe6 Qxe6 10. d5 Qd7 11. dxc6 Nxc6 12. Qxd7+ Kxd7 13. Nxb5 Nxe4 14. 0-0-0+ Kc8 15. Bxc4 e6 16. f3 Nf6 17. Bg5 Nd7 18. Nd6+ Bxd6 19. Rxd6 Kc7 20. Rhd1 Nb6 21. Bb5 Nb4 22. Kb1 N4d5 23. Rc6+ Kb7 24. Rdc1 Rac8 25. Rxc8 Rxc8 26. Rxc8 Nxc8 27. Kc2 Nd6 28. Be2 Nf5 29. Kc1 Nfe3 30. g3 f6 31. Bxe3 Nxe3 32. Kd2 Nf5 33. f4 Kc6 34. Kd3 h5 35. Bf3+ Kc5 36. Be4 Ne7 37. a3 a5 38. Kc3 g5 39. b4+ axb4+ 40. axb4+ Kb5 41. fxg5 fxg5 42. Bd3+ Kc6 43. Kd4 Kd6 44. Be4 h4 45. g4 Nc8 46. Kc4 Ke5 47. Bc6 Kd6 48. Bb7 Nb6+ 49. Kb5 Kc7 50. Be4 Nc8 51. Kc5 Nd6 52. Kd4 Nb5+ 53. Ke5 Nc3 54. Bf3 Na2 55. b5 Nc3 56. Bc6 Ne2 57. Kxe6 1-0

[Event "North Sydney Ford Memorial"]
[Site "Sydney"]
[Date "2006.10.31"]
[Round "8"]
[White "Cook, Roger S"]
[Black "Atzmon Simon, Barak"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2241"]
[BlackElo "1998"]
[PlyCount "82"]
[EventDate "2006.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 d5 5. dxe5 Nxe4 6. Nd2 Nc5 7. Bc2 Qg5 8. Ngf3 Qh5 9. b4 Ne6 10. Nf1 c6 11. h3 f6 12. exf6 gxf6 13. Ng3 Qf7 14. 0-0 Na6 15. Re1 Nac7 16. Bf4 Kd8 17. Be3 Bd7 18. Qd2 Nb5 19. a4 Nd6 20. Bb3 h5 21. h4 Rg8 22. b5 Qg6 23. Bc2 Ne4 24. Bxe4 dxe4 25. bxc6 bxc6 26. Rad1 Rg7 27. Nd4 Nxd4 28. Bxd4 c5 29. Be3 Rc8 30. Bh6 e3 31. Qxe3 Re7 32. Rxd7+ Kxd7 33. Qd2+ Ke8 34. Be3 Rd8 35. Qe2 Re5 36. Qa6 Bd6 37. Nf1 Re7 38. Rd1 Red7 39. Bf4 Bxf4 40. Qe6+ Re7 41. Qc6+ Red7 1/2-1/2

[Event "North Sydney Ford Memorial"]
[Site "Sydney"]
[Date "2006.10.24"]
[Round "7"]
[White "Illingworth, Max"]
[Black "Cook, Roger S"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1929"]
[BlackElo "2241"]
[PlyCount "102"]
[EventDate "2006.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Nc6 6. 0-0 Nf6 7. e5 Ne4 8. Re1 Nc5 9. Na3 Be7 10. Nb5 Ne6 11. Bxe6 Bxe6 12. Nfxd4 Nxd4 13. Nxd4 Qd5 14. Nxe6 Qxe6 15. Qa4+ c6 16. Qe4 0-0 17. Bd2 f6 18. Bc3 fxe5 19. Qxe5 Qxe5 20. Bxe5 Bc5 21. Bg3 Rad8 22. Red1 Bd4 23. Rd2 Rd5 24. Kf1 Rfd8 25. Re1 Kf7 26. f3 Bf6 27. Rde2 Rd1 28. Bf4 c5 29. Be3 b6 30. b3 Bc3 31. Rxd1 Rxd1+ 32. Kf2 Bd4 33. Rc2 Bxe3+ 34. Kxe3 Ke6 35. Ke4 Rd4+ 36. Ke3 Kd5 37. f4 a5 38. g4 g5 39. f5 Rxg4 40. Rd2+ Rd4 41. f6 Ke6 42. Rxd4 cxd4+ 43. Kxd4 h5 44. f7 Kxf7 45. Ke5 Kg6 46. a3 g4 47. b4 axb4 48. axb4 Kg5 49. b5 Kh4 50. Kd5 Kh3 51. Kc6 Kxh2 0-1

[Event "North Sydney Ford Memorial"]
[Site "Sydney"]
[Date "2006.09.26"]
[Round "4"]
[White "Ilic, Ilija"]
[Black "Cook, Roger S"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2065"]
[BlackElo "2241"]
[PlyCount "127"]
[EventDate "2006.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 Bf5 4. Qd2 e6 5. f3 Bb4 6. a3 Ba5 7. b4 Bb6 8. Na4 0-0 9. h4 h5 10. Bg5 Nbd7 11. Nc5 Qc8 12. e3 a5 13. c3 c6 14. Bf4 axb4 15. cxb4 Nxc5 16. dxc5 Bc7 17. Bxc7 Qxc7 18. Ne2 b6 19. cxb6 Qxb6 20. Nd4 Bg6 21. Nb3 Nd7 22. Qc3 Rfc8 23. a4 Rab8 24. Nc5 Nxc5 25. bxc5 Qb2 26. Qxb2 Rxb2 27. a5 Kf8 28. a6 Ke7 29. g4 hxg4 30. fxg4 Kd7 31. h5 Be4 32. Rg1 Kc7 33. g5 Rh2 34. Be2 Kb8 35. Rf1 Bf5 36. Ra2 Ka7 37. Rb2 Rb8 38. Rxb8 Kxb8 39. Rg1 Ka7 40. Kd2 Be4 41. Rf1 Bf5 42. Rf4 Rg2 43. h6 gxh6 44. gxh6 Rh2 45. Rb4 Rxh6 46. Rb7+ Ka8 47. Rxf7 Rh2 48. Rg7 Be4 49. Rg3 Ka7 50. Rg7+ Ka8 51. Rf7 Bf5 52. Ke1 Rh1+ 53. Kf2 Rh2+ 54. Kf1 Rh1+ 55. Kg2 Rc1 56. Kg3 Rxc5 57. Kf4 Rc2 58. Rf8+ Ka7 59. Rf7+ Kb6 60. Rb7+ Kc5 61. a7 Ra2 62. Ke5 Ra3 63. Kf6 Kd6 64. Bh5 1-0

[Event "AUS-ch Major"]
[Site "Sydney"]
[Date "1990.??.??"]
[Round "1"]
[White "Alcantara, Eddie"]
[Black "Cook, Roger S"]
[Result "0-1"]
[ECO "D24"]
[PlyCount "46"]
[EventDate "1990.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 a6 5. a4 Nc6 6. e4 Bg4 7. Be3 Bxf3 8. gxf3 e5 9. d5 Na5 10. Rg1 g6 11. Qc2 Bd6 12. 0-0-0 Nh5 13. Kb1 0-0 14. Rg4 Rb8 15. Bh3 b5 16. Rdg1 b4 17. Rg5 Nf4 18. Bxf4 exf4 19. e5 bxc3 20. Rxg6+ fxg6 21. Rxg6+ Kh8 22. Rxd6 cxd6 23. Qxc3 Rb3 0-1

[Event "AUS-ch Major"]
[Site "Sydney"]
[Date "1990.??.??"]
[Round "3"]
[White "Hislop, Jamie"]
[Black "Cook, Roger S"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "96"]
[EventDate "1990.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nf6 4. f4 Nc6 5. Bb5 Bd7 6. Nf3 e6 7. 0-0 Be7 8. d3 0-0 9. Nbd2 a6 10. Bxc6 Bxc6 11. Ne5 Qc7 12. Qe1 Ne8 13. g4 b5 14. Ndf3 Bb7 15. d4 c4 16. Ng5 b4 17. Rd1 c3 18. Bc1 Nd6 19. Qh4 h6 20. Qh5 Bf6 21. Ngf3 Ne4 22. g5 g6 23. Qxh6 Bg7 24. Qh3 Rfd8 25. Ng4 Qe7 26. Nfe5 a5 27. Rf3 Nd6 28. a4 Rdc8 29. Qg2 Ba6 30. h4 Kf8 31. Rh3 Ke8 32. h5 gxh5 33. Rxh5 Kd8 34. Rh7 Bxe5 35. Nxe5 Kc7 36. g6 Rh8 37. Qh3 Rhg8 38. Qh5 Kb6 39. Kh2 fxg6 40. Rxe7 gxh5 41. Rxe6 Kc7 42. Re7+ Kb6 43. Nd7+ Kc6 44. Ne5+ Kb6 45. Nd7+ Kc6 46. Nc5 Be2 47. Re1 Bf3 48. Nd3 Rg2+ 1/2-1/2

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "10"]
[White "Cook, Roger S"]
[Black "Hay, Trevor"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "49"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nf6 5. Bg5 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Nc3 e6 9. 0-0 Be7 10. Rad1 0-0 11. Bh4 Qa5 12. e5 dxe5 13. Nxe5 Rfd8 14. Nxc6 bxc6 15. Qa4 Qb6 16. b3 Qc5 17. Ne4 Qxc2 18. Nxf6+ Bxf6 19. Rxd8+ Bxd8 20. Bxd8 Rxd8 21. Qxa7 h5 22. h3 Rd2 23. Qb8+ Kh7 24. Qe5 Rd5 25. Qc7 1/2-1/2

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "11"]
[White "Cook, Roger S"]
[Black "Johnson, Peter"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "40"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Qa4+ Nbd7 6. Nc3 g6 7. Bc4 Bg7 8. d3 0-0 9. Nge2 a6 10. Qa3 b6 11. 0-0 Bb7 12. Bg5 b5 13. Bb3 Nb6 14. Nf4 h6 15. Bxf6 Bxf6 16. Rfe1 Kg7 17. Qa5 Bg5 18. Nh3 Bf6 19. Nf4 Bg5 20. Nh3 Bf6 1/2-1/2

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "5"]
[White "Cook, Roger S"]
[Black "Leow, Leslie M"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "40"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nc6 6. c3 Nge7 7. 0-0 Bf5 8. Bf4 0-0 9. Bxd6 Qxd6 10. Ng3 Bxd3 11. Qxd3 Qf4 12. Nd2 Nc8 13. Rfe1 Nd6 14. Ndf1 Rae8 15. f3 Nd8 16. Ne3 c6 17. Ngf5 Nxf5 18. Qxf5 Ne6 19. g3 Qxf5 20. Nxf5 g6 1/2-1/2

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "4"]
[White "Cook, Roger S"]
[Black "Portisch, Lajos"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "102"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Ne2 e6 4. Nbc3 Nf6 5. f4 d5 6. e5 d4 7. exf6 dxc3 8. fxg7 cxd2+ 9. Bxd2 Bxg7 10. Bc3 Qxd1+ 11. Rxd1 Bxc3+ 12. Nxc3 Ke7 13. g3 Bd7 14. Bg2 f5 15. Kf2 Rab8 16. Rd2 Rhd8 17. Rhd1 Be8 18. Rxd8 Nxd8 19. Rd2 Bc6 20. Ke3 Bxg2 21. Rxg2 h5 22. Rd2 Nf7 23. b3 a6 24. Kf3 b5 25. cxb5 axb5 26. h3 Nd6 27. g4 hxg4+ 28. hxg4 Rh8 29. gxf5 exf5 30. Nd5+ Kd7 31. Kg2 Rg8+ 32. Kf3 Rg1 33. Ne3 Kc6 34. Rc2 Rh1 35. Kg2 Rh4 36. Kg3 Rh8 37. Kf3 Rh7 38. Kf2 Re7 39. Kf3 Re8 40. Rc1 Rh8 41. Rg1 Rh3+ 42. Rg3 Rh6 43. Rg5 Rf6 44. Rg7 c4 45. bxc4 bxc4 46. Rc7+ Kxc7 47. Nd5+ Kd7 48. Nxf6+ Ke6 49. Nh5 Ne4 50. Ng7+ Kf6 51. Ne8+ Kf7 0-1

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "2"]
[White "Cook, Roger S"]
[Black "Vassilaropoulos, Nicholas"]
[Result "1-0"]
[ECO "C49"]
[PlyCount "127"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 Bxc3 6. bxc3 0-0 7. d3 d6 8. Bg5 h6 9. Bxf6 Qxf6 10. Bxc6 bxc6 11. Nd2 g5 12. Rb1 Qg6 13. Qc1 f5 14. exf5 Bxf5 15. Rb7 Rf7 16. Qa3 g4 17. Rfb1 Qg5 18. Qc1 Raf8 19. Rb8 Bc8 20. Ne4 Qg6 21. Qe3 Kg7 22. Qxa7 d5 23. Nd2 g3 24. hxg3 Rxf2 25. Qxc7+ Kg8 26. Rxc8 Qxg3 27. Rxf8+ Rxf8 28. Nf1 Qf2+ 29. Kh1 Qxc2 30. Qb7 Qxd3 31. Nh2 e4 32. Ng4 Rf1+ 33. Rxf1 Qxf1+ 34. Kh2 Qf4+ 35. Kh3 h5 36. Qc8+ Kf7 37. Qd7+ Kf8 38. Qd8+ Kf7 39. Qd7+ Kf8 40. Qc8+ Ke7 41. a4 e3 42. Qb7+ Kd8 43. Qa8+ Kc7 44. Qa7+ Kc8 45. Qa8+ Kc7 46. Qa7+ Kc8 47. Nxe3 h4 48. Qa6+ Kc7 49. Nf1 Qf5+ 50. Kh2 Qe5+ 51. Kg1 Qxc3 52. Qa7+ Kd6 53. Qf2 Qc4 54. a5 Qc5 55. a6 Qxf2+ 56. Kxf2 Kc7 57. Kf3 Kb6 58. Kg4 c5 59. Kxh4 Kxa6 60. g4 c4 61. Ne3 Kb5 62. Nxd5 Kc5 63. Nc3 Kd4 64. Na4 1-0

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "12"]
[White "Cook, Roger S"]
[Black "Woodhams, Michael V"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "69"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Ne2 e6 4. Nbc3 Nf6 5. f4 d5 6. e5 d4 7. exf6 dxc3 8. fxg7 cxd2+ 9. Bxd2 Bxg7 10. Bc3 Qxd1+ 11. Rxd1 Bxc3+ 12. Nxc3 Ke7 13. g3 Bd7 14. Bg2 Rab8 15. Kf2 f5 16. Rd2 Rhd8 17. Rhd1 Be8 18. Rxd8 Nxd8 19. Nb1 Nc6 20. Bxc6 Bxc6 21. Nc3 h5 22. h4 Rd8 23. Rxd8 Kxd8 24. Ke3 Ke7 25. Nd1 Bg2 26. Kf2 Be4 27. Ke3 Bg2 28. Ke2 Be4 29. b3 Kd6 30. Kd2 a6 31. Nf2 Bc6 32. Nd3 b5 33. cxb5 Bxb5 34. Ne5 Kd5 35. a4 1/2-1/2

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "7"]
[White "Cook, Roger S"]
[Black "Wright, Anthony"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "54"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Nc6 6. c3 Qh4 7. Nd2 Bg4 8. Nf1 Nge7 9. Be3 0-0-0 10. Qd2 Rde8 11. Bg5 Qh5 12. f3 f6 13. Bf4 Bxf4 14. Qxf4 Bd7 15. 0-0-0 Qf7 16. h4 Kb8 17. g4 Nc8 18. Neg3 Nd6 19. Ne3 g6 20. Ng2 Nd8 21. Qd2 Bb5 22. Bxb5 Nxb5 23. h5 Nd6 24. Rde1 Rxe1+ 25. Rxe1 gxh5 26. Nxh5 f5 27. Qf4 Rf8 1/2-1/2

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "3"]
[White "Cuntala, A."]
[Black "Cook, Roger S"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "83"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Bxc6 bxc6 6. Nxe5 Nf6 7. Bg5 c5 8. Nc3 d6 9. Nc6 Qd7 10. Bxf6 gxf6 11. Qh5+ Qf7 12. Qxf7+ Kxf7 13. dxc5 dxc5 14. 0-0-0 Rg8 15. g3 Bg4 16. Nxe4 Bf3 17. Rhe1 Re8 18. Rd7+ Kg6 19. Ne7+ Bxe7 20. Nd2 Bd6 21. Rxe8 Rxe8 22. Nxf3 Re2 23. Nh4+ Kh6 24. Nf5+ Kg6 25. Nh4+ Kh6 26. Nf5+ Kg6 27. Nxd6 cxd6 28. Rxd6 Rxf2 29. h3 h5 30. Kd1 Rh2 31. h4 Kf5 32. Rd5+ Kg4 33. Rxc5 Rg2 34. Rc6 Kxg3 35. Rxf6 Kxh4 36. Rf7 a5 37. Rf5 a4 38. Rf4+ Kg3 39. Rxa4 h4 40. Rxh4 Kxh4 41. a4 Kg4 42. a5 0-1

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "8"]
[White "Shewchyk, Yaroslav"]
[Black "Cook, Roger S"]
[Result "0-1"]
[ECO "C07"]
[PlyCount "46"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bb5+ Bd7 8. c4 Qf5 9. Bxd7+ Nbxd7 10. 0-0 0-0 11. Nb3 Bb6 12. Nbd4 Qh5 13. b4 a5 14. c5 Bc7 15. c6 bxc6 16. Nxc6 axb4 17. Nxb4 Ne5 18. Nd4 Neg4 19. Re1 Qxh2+ 20. Kf1 Qh1+ 21. Ke2 Qxg2 22. Nd3 e5 23. Rg1 Qe4+ 0-1

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "9"]
[White "Tomson, JB."]
[Black "Cook, Roger S"]
[Result "1/2-1/2"]
[ECO "D25"]
[PlyCount "60"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Be6 5. Na3 c5 6. Nxc4 Nc6 7. Nce5 Bd5 8. dxc5 e6 9. Nxc6 Bxc6 10. Qxd8+ Rxd8 11. b4 b6 12. Ba3 bxc5 13. bxc5 Rc8 14. Rc1 Nd7 15. Nd4 Kd8 16. Nxc6+ Rxc6 17. Bb5 Rc7 18. Bxd7 Kxd7 19. Ke2 Kc6 20. Rhd1 Be7 21. Rd6+ Kb7 22. c6+ Kc8 23. Rd3 Bxa3 24. Rxa3 Rd8 25. Rd3 Re7 26. Rxd8+ Kxd8 27. Kd3 Kc7 28. Kd4 Kb6 29. Ke5 Kc7 30. a4 Re8 1/2-1/2

[Event "Adelaide Lidums op"]
[Site "Adelaide"]
[Date "1971.??.??"]
[Round "1"]
[White "Wriggles, David MS"]
[Black "Cook, Roger S"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "50"]
[EventDate "1971.01.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "AUS"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 Nf6 6. Qe2 d5 7. Nxe5 dxe4 8. Nxc6 bxc6 9. Bxc6+ Bd7 10. Bxa8 Qxa8 11. d3 Bb4+ 12. c3 Be7 13. 0-0 exd3 14. Qxd3 0-0 15. Be3 Bd6 16. Rad1 Ng4 17. h3 Nxe3 18. Qxe3 Rf6 19. f3 Qb7 20. b3 Qc8 21. g4 Qf8 22. Kg2 Re6 23. Qd2 Bc6 24. b4 h5 25. Qd3 Qf4 0-1

