[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.??.??"] [Round "?"] [White "Hladek, David"] [Black "Jones, Chris"] [Result "1/2-1/2"] [WhiteElo "2063"] [ECO "E87"] [EventDate "1973.12.30"] [PlyCount "91"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Ne8 8. g4 f5 9. gxf5 gxf5 10. Qd2 Qh4+ 11. Bf2 Qh5 12. O-O-O Bh6 13. Be3 Bxe3 14. Qxe3 a5 15. h4 Na6 16. Nge2 Ng7 17. Bh3 Kh8 18. f4 Qh6 19. Kd2 Nc5 20. fxe5 f4 21. Qf3 Bxh3 22. Rxh3 dxe5 23. Kc2 Qa6 24. b3 a4 25. b4 Nd7 26. c5 a3 27. h5 Qc4 28. Rg1 Ne8 29. Qg4 Ndf6 30. Qf5 Ra4 31. Qxe5 Rxb4 32. Nxf4 Qxc5 33. Rhg3 Rxe4 34. Qg5 Qf2+ 35. Nfe2 Rxe2+ 36. Nxe2 Qxe2+ 37. Kb3 Qb2+ 38. Ka4 Qxa2 39. Re3 b5+ 40. Ka5 Qd2+ 41. Ka6 Qxd5 42. Rxe8 Qxg5 43. Rxf8+ Kg7 44. Rxg5+ Kxf8 45. Rxb5 a2 46. Ra5 1/2-1/2

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.26"] [Round "1"] [White "Berry, Jonathan"] [Black "McGeary, William"] [Result "1-0"] [ECO "D77"] [EventDate "1973.12.30"] [PlyCount "49"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 dxc4 7. Na3 c5 8. Nxc4 cxd4 9. Nxd4 Qc7 10. Qb3 a6 11. Bf4 Qc5 12. Nb6 Qxd4 13. Rfd1 Qc5 14. Nxa8 Be6 15. Qxb7 Qh5 16. Nc7 Bh3 17. Nd5 Ng4 18. Nxe7+ Kh8 19. Bxh3 Qxh3 20. Qg2 Qxg2+ 21. Kxg2 Bxb2 22. Rab1 Bf6 23. Nxg6+ Kg7 24. Nxf8 Nxf2 25. Kxf2 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.26"] [Round "1"] [White "Biyiasas, Peter"] [Black "Kong, Earl"] [Result "1-0"] [ECO "A40"] [EventDate "1973.12.30"] [PlyCount "29"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 g6 2. d4 Bg7 3. c4 e5 4. dxe5 Bxe5 5. Nf3 c6 6. Nxe5 Qa5+ 7. Bd2 Qxe5 8. Bc3 Qxe4+ 9. Be2 f6 10. O-O Kf7 11. Re1 Nh6 12. Bf3 Qf5 13. Qd6 Rf8 14. Bb4 Ng8 15. Qxf8# 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.26"] [Round "1"] [White "Dawson, Dave"] [Black "Pomfret, Richard"] [Result "1-0"] [ECO "B07"] [EventDate "1973.12.30"] [PlyCount "59"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 Nc6 6. Bg5 h6 7. Bxf6 Bxf6 8. O-O O-O 9. Nbd2 Bg4 10. Qc2 e5 11. dxe5 dxe5 12. Rad1 Qe7 13. Rfe1 a6 14. h3 Be6 15. Bc4 g5 16. Bxe6 Qxe6 17. b3 h5 18. Nc4 g4 19. hxg4 hxg4 20. Nh2 Kh8 21. Ne3 Rg8 22. Qe2 Rg6 23. Nhxg4 Rag8 24. Nxf6 Qxf6 25. Qh5+ Kg7 26. Nf5+ Kf8 27. Rd7 Rxg2+ 28. Kf1 Nd8 29. Qh6+ Qxh6 30. Rxd8# 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.26"] [Round "2"] [White "Flemming, Jim"] [Black "Baumann, Hans"] [Result "0-1"] [ECO "B43"] [EventDate "1973.12.30"] [PlyCount "64"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O Be7 8. Kh1 b5 9. f4 d6 10. Be3 Bb7 11. a3 Nbd7 12. Nde2 Nb6 13. Ng3 Nc4 14. Bc1 h5 15. Re1 h4 16. Nf1 h3 17. g3 d5 18. exd5 exd5 19. Qe2 d4+ 20. Ne4 O-O 21. Kg1 Qc6 22. Nxf6+ Bxf6 23. Qe4 Qxe4 24. Bxe4 Rae8 25. Bxb7 Rxe1 26. Bxa6 Rb8 27. Kf2 Re6 28. b3 Ne3 29. Bxb5 Rxb5 30. Ra2 Nxf1 31. Kxf1 Rc5 32. a4 Rec6 0-1

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.26"] [Round "2"] [White "Forman, Ken"] [Black "Berry, Jonathan"] [Result "0-1"] [ECO "B88"] [EventDate "1973.12.30"] [PlyCount "48"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. f4 Nc6 9. Be3 Bd7 10. Qf3 Rc8 11. O-O-O Qa5 12. Nde2 b5 13. g4 O-O 14. g5 Ne8 15. h4 b4 16. Nb1 Qb5 17. h5 a5 18. a4 bxa3 19. Nbc3 Qb4 20. g6 a4 21. Nxa4 Na5 22. Nc5 Nxb3+ 23. cxb3 Qxb3 24. bxa3 Rxc5+ 0-1

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.27"] [Round "3"] [White "Berry, Jonathan"] [Black "Barbeau, Robert"] [Result "1-0"] [ECO "C41"] [EventDate "1973.12.30"] [PlyCount "123"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. d4 Nf6 2. Nf3 d6 3. Nc3 Nbd7 4. e4 e5 5. Bc4 Be7 6. O-O c6 7. a4 Qc7 8. a5 O-O 9. Re1 h6 10. h3 Re8 11. b3 Nf8 12. Bb2 Ng6 13. Qd2 Bd7 14. Qe3 Bf8 15. dxe5 dxe5 16. Ne2 Bb4 17. Bc3 Bxc3 18. Nxc3 a6 19. Na4 Rad8 20. b4 Be6 21. Qb3 Bxc4 22. Qxc4 Rd6 23. Rad1 Red8 24. Rxd6 Rxd6 25. Nc5 Nd7 26. Nd3 Rf6 27. Rd1 Kf8 28. Nc5 Nxc5 29. Qxc5+ Ke8 30. c3 Re6 31. g3 f6 32. Rd3 Ne7 33. Nd2 Nc8 34. Nc4 Qe7 35. Qxe7+ Kxe7 36. Kf1 Nd6 37. Nxd6 Rxd6 38. Ke2 Rxd3 39. Kxd3 Ke6 40. Kc4 Kd6 41. h4 h5 42. f4 g6 43. Kd3 Ke6 44. Ke3 f5 45. Kd3 fxe4+ 46. Kxe4 exf4 47. Kxf4 Kf6 48. g4 hxg4 49. Kxg4 Ke6 50. Kf4 Kf6 51. Ke4 Ke6 52. Kd4 Kd6 53. c4 Ke6 54. Kc5 Kd7 55. Kb6 Kc8 56. Kc5 Kd7 57. b5 cxb5 58. cxb5 axb5 59. Kxb5 Kc7 60. Kc5 Kd7 61. Kd5 Kc7 62. Ke6 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.27"] [Round "3"] [White "Vigier, Gerry"] [Black "Hill, Alan"] [Result "0-1"] [ECO "C04"] [EventDate "1973.12.30"] [PlyCount "82"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. Nb3 a5 7. a4 b6 8. h4 Ba6 9. Bxa6 Rxa6 10. h5 h6 11. Nh4 Ncb8 12. Qg4 c5 13. c3 Nc6 14. Rh3 cxd4 15. cxd4 Ra7 16. Rf3 Nb4 17. Ng6 Rg8 18. Qf4 Nb8 19. Nxf8 Nc2+ 20. Kf1 Nxa1 21. Nxe6 fxe6 22. Nxa1 Qe7 23. Qg4 Rf8 24. Qg6+ Kd7 25. Rxf8 Qxf8 26. Qd3 Qc8 27. Bd2 Qa6 28. Ke2 Nc6 29. Nc2 Qxd3+ 30. Kxd3 Rb7 31. Na3 Na7 32. Nb5 Nxb5 33. axb5 Ke8 34. g4 Rf7 35. f4 Kf8 36. g5 Rf5 37. Bc1 g6 38. hxg6 h5 39. Kc3 Kg7 40. Kb3 Kxg6 41. Ka4 Rf8 0-1

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.27"] [Round "4"] [White "Vitanyi, Leslie"] [Black "Berry, Jonathan"] [Result "1/2-1/2"] [ECO "A85"] [EventDate "1973.12.30"] [PlyCount "50"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. c4 f5 2. Nc3 Nf6 3. Nf3 d6 4. d4 c6 5. Qc2 Qc7 6. e4 fxe4 7. Nxe4 Nxe4 8. Qxe4 g6 9. Bd3 Bg7 10. O-O Na6 11. a3 O-O 12. Rb1 e5 13. b4 Bf5 14. Qe3 exd4 15. Qd2 Bg4 16. Be2 d3 17. Bd1 Rae8 18. h3 Be6 19. Qxd3 Bf5 20. Qb3 Bxb1 21. Qxb1 Nb8 22. Be3 Nd7 23. Qb3 a6 24. Nd4 Kh8 25. Bg4 Ne5 1/2-1/2

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.28"] [Round "5"] [White "Berry, Jonathan"] [Black "Stefurak, David Leo"] [Result "1-0"] [ECO "A49"] [EventDate "1973.12.30"] [PlyCount "91"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. d4 Nf6 2. Nf3 g6 3. g3 b5 4. Bg2 Bb7 5. c3 Bg7 6. Qb3 c6 7. a4 a6 8. c4 O-O 9. O-O Qb6 10. Nc3 d5 11. cxd5 Nxd5 12. axb5 Nd7 13. Nxd5 cxd5 14. Bd2 Qxb5 15. Qxb5 axb5 16. Bb4 Bf6 17. e3 Rxa1 18. Rxa1 Ra8 19. Rc1 Ra4 20. Bd2 Rc4 21. Ra1 Ra4 22. Rc1 Rc4 23. Rc3 Nb6 24. Bf1 Rxc3 25. Bxc3 Bc6 26. b3 Kf8 27. Nd2 e6 28. Ba5 Na8 29. Nb1 Ke8 30. Nc3 Bd8 31. Bxd8 Kxd8 32. Bxb5 Bxb5 33. Nxb5 Kd7 34. Kf1 Kc6 35. Nc3 Nc7 36. Ke2 Ne8 37. Kd3 Nf6 38. f3 h6 39. Na4 Nh7 40. h4 Nf6 41. g4 Nd7 42. Nc3 Nf6 43. Ne2 Kb5 44. Kc3 Ka5 45. Nf4 Kb5 46. Nd3 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.28"] [Round "5"] [White "Shapero, Dave"] [Black "Harper, Bruce"] [Result "0-1"] [ECO "A43"] [EventDate "1973.12.30"] [PlyCount "156"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 g6 2. d4 d6 3. f4 Bg7 4. Nf3 c5 5. d5 Nf6 6. Nc3 O-O 7. Bd3 e6 8. O-O exd5 9. exd5 Na6 10. f5 c4 11. Bxc4 Bxf5 12. Kh1 Qb6 13. Bb3 Rac8 14. Bf4 Nc5 15. Be3 Ng4 16. Bg1 Rfe8 17. Nd4 Bd7 18. Qf3 Ne5 19. Qf4 a5 20. a4 Nxb3 21. Nxb3 Qb4 22. Bd4 Bf5 23. Qf2 Re7 24. Rad1 Rce8 25. Nb5 Ng4 26. Qd2 Qxd2 27. Rxd2 Re1 28. Kg1 Bh6 29. Nxd6 Rxf1+ 30. Kxf1 Nxh2+ 31. Kf2 Ng4+ 32. Kg3 Bxd2 33. Nxe8 Be1+ 34. Kf3 Bxc2 35. Nc5 Bd1+ 36. Ke4 f5+ 37. Kd3 Kf8 38. Nc7 Bg3 39. N7e6+ Ke7 40. Nxb7 Bxa4 41. Bc5+ Kd7 42. Nxa5 Bb5+ 43. Kc2 Nf6 44. Bd4 Nxd5 45. Nf8+ Ke7 46. Nxh7 Bf1 47. Bc5+ Kf7 48. b4 Bxg2 49. b5 Be1 50. Nc4 Nc7 51. b6 Ne6 52. b7 Bxb7 53. Nd6+ Kg7 54. Nxb7 Kxh7 55. Bg1 Bb4 56. Kd3 Kg7 57. Kc4 Be7 58. Na5 g5 59. Nc6 Bf6 60. Kd3 Kg6 61. Nb4 Nf4+ 62. Ke3 Bd4+ 63. Kxd4 Ne2+ 64. Ke3 Nxg1 65. Nd3 Nh3 66. Kf3 g4+ 67. Kg3 Kg5 68. Ne1 Nf4 69. Nc2 Nh5+ 70. Kg2 f4 71. Nd4 Kf6 72. Kf2 Ke5 73. Ne2 Nf6 74. Ng1 Ne4+ 75. Kg2 Nc3 76. Kf2 Ke4 77. Kg2 Ke3 78. Kf1 f3 0-1

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.28"] [Round "6"] [White "Baumann, Hans"] [Black "Biyiasas, Peter"] [Result "0-1"] [ECO "B24"] [EventDate "1973.12.30"] [PlyCount "96"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 g6 2. Nc3 c5 3. g3 Bg7 4. d3 Nc6 5. Bg2 e6 6. Nf3 Nge7 7. O-O O-O 8. Ne2 d5 9. exd5 Nxd5 10. d4 c4 11. c3 b5 12. Nf4 Nce7 13. a3 Bb7 14. h4 a5 15. Bd2 Nxf4 16. Bxf4 Nd5 17. Qd2 Nxf4 18. Qxf4 Bd5 19. Ne5 f6 20. Ng4 Bxg2 21. Kxg2 Qd7 22. Rfe1 Rae8 23. Qf3 Rf7 24. Rad1 Qb7 25. Qxb7 Rxb7 26. d5 e5 27. d6 Rd8 28. Rd5 h5 29. Ne3 a4 30. Red1 Bf8 31. f3 Kf7 32. g4 hxg4 33. fxg4 Ke6 34. h5 gxh5 35. gxh5 Rxd6 36. Rxd6+ Bxd6 37. Kf3 Bc5 38. Rh1 f5 39. Rh2 Rh7 40. Nf1 e4+ 41. Ke2 Rh6 42. Rh1 Ke5 43. Rh3 f4 44. Rh4 Be7 45. Rh2 f3+ 46. Kf2 Bg5 47. Ke1 Bf4 48. Rh4 e3 0-1

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.28"] [Round "6"] [White "Forbes, Gerry"] [Black "Berry, Jonathan"] [Result "0-1"] [ECO "B99"] [EventDate "1973.12.30"] [PlyCount "82"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 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. O-O-O Nbd7 10. Bd3 h6 11. Bh4 g5 12. fxg5 Ne5 13. Qe2 Nfg4 14. h3 hxg5 15. hxg4 gxh4 16. g3 Bd7 17. gxh4 Bxh4 18. Nf3 Bf6 19. Rxh8+ Bxh8 20. Nxe5 Bxe5 21. Nb1 Qa5 22. a3 Bf4+ 23. Nd2 Ke7 24. Kb1 Qg5 25. Nc4 Rg8 26. Nb6 Bc6 27. Rf1 Qxg4 28. Nd5+ exd5 29. exd5+ Qxe2 30. Bxe2 Bxd5 31. Rxf4 Rg1+ 32. Rf1 Rxf1+ 33. Bxf1 Ke6 34. Kc1 Ke5 35. Kd2 Kf4 36. b4 f5 37. c4 Bf3 38. a4 Kg3 39. Ke1 f4 40. a5 Bg2 41. Bd3 f3 0-1

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.29"] [Round "7"] [White "Berry, Jonathan"] [Black "Jeanpierre, Richard"] [Result "1-0"] [ECO "C84"] [EventDate "1973.12.30"] [PlyCount "65"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d4 b5 7. dxe5 Nxe4 8. Bb3 Nc5 9. Nc3 Nxb3 10. axb3 d6 11. exd6 Qxd6 12. Nxb5 Qxd1 13. Rxd1 Bd8 14. Bf4 Bb7 15. Nxc7+ Bxc7 16. Bxc7 O-O 17. Rd7 Bc8 18. Rd6 Ne7 19. c3 Nf5 20. Rd2 Bb7 21. Ne5 Rfc8 22. Bb6 f6 23. Nd7 Nh4 24. f3 Re8 25. Bf2 Nf5 26. Nc5 Bc8 27. b4 Kf7 28. b5 a5 29. b4 Rb8 30. Rxa5 Ne3 31. Bxe3 Rxe3 32. Ne4 Be6 33. Kf2 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.29"] [Round "7"] [White "Scoones, Dan"] [Black "Harper, Bruce"] [Result "1-0"] [ECO "A42"] [EventDate "1973.12.30"] [PlyCount "97"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nc6 5. Be3 e5 6. d5 Nce7 7. g4 a6 8. Bd3 c5 9. f3 f5 10. h3 Nf6 11. Qc2 O-O 12. Nge2 Kh8 13. exf5 gxf5 14. O-O-O b5 15. Bg5 bxc4 16. Bxc4 Rb8 17. a3 Qb6 18. Ng3 h6 19. Bd2 f4 20. Nge4 Ne8 21. h4 Qd8 22. Kb1 Nc7 23. a4 Rb6 24. Ka1 Bb7 25. Bc1 Qd7 26. b3 Ra8 27. Bb2 Nb5 28. a5 Nd4 29. Rxd4 cxd4 30. axb6 dxc3 31. Nxc3 Rc8 32. Rd1 Qd8 33. Qf2 a5 34. Ne4 Qd7 35. Qg1 h5 36. Ba3 Rxc4 37. bxc4 Qa4 38. Kb2 Qxc4 39. Qf1 Qxf1 40. Rxf1 hxg4 41. Nxd6 Bxd5 42. b7 Bxb7 43. Nxb7 e4+ 44. Kc2 exf3 45. Bxe7 Bd4 46. Bc5 Be3 47. Kd3 Bxc5 48. Nxc5 g3 49. Ne4 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.29"] [Round "8"] [White "Biyiasas, Peter"] [Black "Berry, Jonathan"] [Result "1-0"] [ECO "B91"] [EventDate "1973.12.30"] [PlyCount "141"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 O-O 9. O-O Be6 10. a4 Qc7 11. h3 Nbd7 12. Be3 Rfc8 13. Qd2 Rab8 14. a5 Bc4 15. Rfc1 Nc5 16. g4 b5 17. axb6 Qxb6 18. b4 Qxb4 19. Rcb1 Ncxe4 20. Rxb4 Nxd2 21. Rxb8 Rxb8 22. Bxd2 Rb2 23. g5 Ne8 24. Be4 Nc7 25. Bc1 Rb8 26. Bd3 Be6 27. h4 Rb4 28. Ra4 d5 29. Rxb4 Bxb4 30. f3 f5 31. gxf6 gxf6 32. Nd1 Be1 33. Nf2 f5 34. c3 e4 35. fxe4 fxe4 36. Bc2 Nb5 37. Nd4 Bd7 38. Nxb5 Bxb5 39. Bb3 Bc6 40. Nxe4 Bxh4 41. Bg5 Bxg5 42. Nxg5 a5 43. Ne6 a4 44. Ba2 a3 45. Nf4 Kg7 46. Nxd5 h5 47. Kf2 Kh6 48. Nb4 Ba4 49. Nd5 Kg5 50. Ne3 Bc6 51. Nc2 Kf4 52. Nxa3 h4 53. Be6 Ke4 54. Nc4 Ba4 55. Nb2 Bc6 56. Bh3 Be8 57. Bg2+ Kf4 58. Nd3+ Kg4 59. Bf3+ Kf5 60. Ke3 Bb5 61. Be4+ Kg4 62. Nf2+ Kg3 63. Nh1+ Kh2 64. Kd4 Bf1 65. c4 h3 66. c5 Bg2 67. c6 Bxe4 68. Kxe4 Kxh1 69. c7 h2 70. c8=Q Kg2 71. Qc2+ 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.29"] [Round "8"] [White "Vitanyi, Leslie"] [Black "Forbes, Gerry"] [Result "0-1"] [ECO "E61"] [EventDate "1973.12.30"] [PlyCount "50"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. g3 g6 2. c4 c5 3. Nc3 Nc6 4. Bg2 Bg7 5. e3 Nf6 6. Nge2 d6 7. O-O O-O 8. d4 cxd4 9. exd4 Bf5 10. a3 Rc8 11. b3 a6 12. Ra2 Qc7 13. h3 h5 14. Be3 Rfd8 15. d5 Ne5 16. Na4 Nxc4 17. bxc4 Qxc4 18. Rd2 Bc2 19. Rxc2 Qxc2 20. Qxc2 Rxc2 21. Nd4 Ra2 22. Bc1 Nd7 23. Nc3 Rxf2 24. Rxf2 Bxd4 25. Nd1 Bxf2+ 0-1

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.30"] [Round "9"] [White "Hill, Alan"] [Black "Berry, Jonathan"] [Result "1-0"] [ECO "B93"] [EventDate "1973.12.30"] [PlyCount "47"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Bd3 g6 8. O-O Bg7 9. Kh1 O-O 10. Qe1 Nbd7 11. Nf3 e5 12. Qh4 b5 13. fxe5 dxe5 14. Bh6 Bb7 15. Ng5 Qb6 16. g4 b4 17. Ne2 Qe3 18. Ng3 Rac8 19. Nxf7 Bxh6 20. Nxh6+ Kh8 21. g5 Ng8 22. Nf7+ Kg7 23. Nd6 Rf4 24. Qh3 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.30"] [Round "9"] [White "Lactin, Derek"] [Black "Camfferman, Cor"] [Result "1-0"] [ECO "A11"] [EventDate "1973.12.30"] [PlyCount "29"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. c4 g6 2. g3 Bg7 3. Bg2 c6 4. d4 e6 5. e4 Ne7 6. Bg5 O-O 7. Nc3 b6 8. Nf3 Qe8 9. e5 Ba6 10. Nd2 Nf5 11. Nce4 Qc8 12. g4 Nh6 13. Be7 Re8 14. Nd6 Qc7 15. Nxe8 1-0

[Event "Diamond Jubilee op"] [Site "New Westminster CAN"] [Date "1973.12.30"] [Round "10"] [White "Berry, Jonathan"] [Black "Lee, John"] [Result "1-0"] [ECO "E18"] [EventDate "1973.12.30"] [PlyCount "81"] [EventType "swiss"] [EventRounds "8"] [EventCountry "CAN"] [BlackTeamCountry "CAN"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 b6 5. Bg2 Bb7 6. cxd5 exd5 7. Nc3 Be7 8. O-O O-O 9. Bf4 Nbd7 10. Rc1 c6 11. Re1 Re8 12. Ne5 Nh5 13. Bd2 Nxe5 14. dxe5 g6 15. g4 Ng7 16. Bf4 h5 17. h3 Bg5 18. e3 hxg4 19. hxg4 Ne6 20. Qf3 Kg7 21. Bxg5 Qxg5 22. Qg3 f5 23. exf6+ Qxf6 24. f4 g5 25. f5 Nc5 26. Rcd1 Qe5 27. Qxe5+ Rxe5 28. b4 Nd7 29. Ne4 Nf6 30. Nd6 Ba6 31. Rc1 Bb5 32. Nxb5 cxb5 33. Rc7+ Kf8 34. Bf3 Rae8 35. Kf2 d4 36. Rxa7 dxe3+ 37. Ke2 Nd5 38. Bxd5 Rxd5 39. Rh1 Kg8 40. f6 Rd2+ 41. Ke1 1-0