[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.25"] [Round "1"] [White "Bateman, Michael"] [Black "Miles, Anthony"] [Result "0-1"] [ECO "B82"] [EventDate "1981.??.??"] [PlyCount "64"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O d6 7. Nc3 Be7 8. f4 b5 9. Kh1 Bb7 10. e5 Nd5 11. f5 Nxc3 12. bxc3 dxe5 13. Nxe6 fxe6 14. fxe6 Qd5 15. Qh5+ Kd8 16. Qg4 Nc6 17. Be3 Kc7 18. c4 bxc4 19. Bxc4 h5 20. Qe2 Qa5 21. Rab1 Nd4 22. Qd3 Rhf8 23. Rxb7+ Kxb7 24. Rb1+ Kc7 25. Bxd4 exd4 26. Qxd4 Rfd8 27. Qe4 Rab8 28. Qf4+ Rd6 29. Bb3 Qd2 30. Qf3 Rxe6 31. Qg3+ Bd6 32. Qxg7+ Re7 0-1

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.25"] [Round "1"] [White "Biyiasas, Peter"] [Black "Yearwood, Roy"] [Result "1-0"] [ECO "B01"] [EventDate "1981.??.??"] [PlyCount "47"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. Bb5 Nf6 6. Ne5 Bd7 7. Nxd7 Nxd7 8. O-O e6 9. Bxc6 bxc6 10. Qf3 Ne5 11. Qe4 f5 12. Qe2 O-O-O 13. Re1 Bd6 14. d4 Ng4 15. h3 Nf6 16. Qxe6+ Kb8 17. Bg5 Rde8 18. Qb3+ Qb6 19. Bxf6 gxf6 20. Na4 Qb4 21. c3 Qxb3 22. axb3 Re4 23. f3 Ree8 24. Kf2 1-0

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.25"] [Round "1"] [White "Crook"] [Black "Day, Lawrence"] [Result "0-1"] [ECO "B06"] [EventDate "1981.??.??"] [PlyCount "50"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 g6 2. h4 h6 3. Nc3 Bg7 4. Bc4 c6 5. d4 b5 6. Bb3 b4 7. Nce2 d5 8. exd5 cxd5 9. Nf4 e6 10. c3 Ne7 11. Nge2 Nbc6 12. Nd3 Qa5 13. Bd2 bxc3 14. bxc3 Ba6 15. Nc5 Bc4 16. O-O O-O 17. Re1 Rfe8 18. Nf4 e5 19. Nh5 gxh5 20. Qxh5 Nxd4 21. Bxh6 Ndf5 22. Bc2 Nxh6 23. Nd7 Ng6 24. Bxg6 fxg6 25. Qxg6 Qa6 0-1

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.26"] [Round "2"] [White "Baker"] [Black "Hawkes, Rob"] [Result "0-1"] [ECO "A43"] [EventDate "1981.??.??"] [PlyCount "88"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 g6 2. d4 Bg7 3. f4 c5 4. d5 d6 5. c4 e5 6. Nc3 Qe7 7. Be2 exf4 8. Bxf4 g5 9. Bg3 h5 10. h3 Nd7 11. Nf3 g4 12. hxg4 hxg4 13. Rxh8 Bxh8 14. Nh2 Be5 15. Qd3 Qg5 16. Nf1 Ngf6 17. Nd1 Ke7 18. Rb1 Nh5 19. Bxe5 Nxe5 20. Qe3 Kf6 21. Qf2+ Kg6 22. Nde3 Bd7 23. b3 Re8 24. Rd1 Qf4 25. Qxf4 Nxf4 26. Ng3 Kg5 27. Kf2 Neg6 28. Bf1 Nh4 29. Re1 f5 30. exf5 Nxf5 31. Nexf5 Rxe1 32. Kxe1 Bxf5 33. Nxf5 Kxf5 34. Kd2 Ke4 35. Be2 Nxe2 36. Kxe2 g3 37. a3 a5 38. Kd2 Kd4 39. Ke2 Kc3 40. Kf3 Kxb3 41. Kxg3 Kxc4 42. Kf3 Kd3 43. Kf2 Kd4 44. g4 Kxd5 0-1

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.26"] [Round "2"] [White "Day, Lawrence"] [Black "Brown"] [Result "1-0"] [ECO "C00"] [EventDate "1981.??.??"] [PlyCount "68"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 e6 2. Qe2 c5 3. f4 Nc6 4. Nf3 Nf6 5. c3 Qb6 6. Na3 d5 7. exd5 Nxd5 8. d3 Be7 9. g3 O-O 10. Bg2 f6 11. h4 Qc7 12. h5 Rd8 13. Nh4 f5 14. Bd2 Bf6 15. Nxf5 Nxc3 16. Ne7+ Nxe7 17. bxc3 Nf5 18. Kf2 e5 19. Nc4 exf4 20. Bd5+ Kh8 21. Bxf4 Qd7 22. Be4 Bxc3 23. Raf1 Nd4 24. Qd1 Nc6 25. Kg2 Qe6 26. Bc7 Rg8 27. Qf3 Nd4 28. Qf4 Nb5 29. Be5 Bd7 30. h6 Bxe5 31. Nxe5 Be8 32. hxg7+ Rxg7 33. Bxh7 Rxh7 34. Qf8+ Qg8 1-0

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.26"] [Round "3"] [White "Miles, Anthony"] [Black "Berrocoso, Tony"] [Result "1-0"] [ECO "D24"] [EventDate "1981.??.??"] [PlyCount "59"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Nc3 c5 5. d5 g6 6. e4 Bg7 7. Bxc4 O-O 8. h3 Nbd7 9. O-O a6 10. a4 Qc7 11. Be3 b6 12. Qd2 Ne5 13. Nxe5 Qxe5 14. f4 Qb8 15. e5 Nd7 16. Rfd1 Re8 17. Rab1 Qc7 18. d6 Qb8 19. e6 fxe6 20. Bxe6+ Kh8 21. Bf7 Bb7 22. Bxe8 Qxe8 23. Re1 Nf6 24. b4 exd6 25. bxc5 dxc5 26. Rxb6 Rd8 27. Rd6 Rxd6 28. Qxd6 c4 29. Bf2 Qc8 30. Bd4 1-0

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.27"] [Round "4"] [White "Day, Lawrence"] [Black "Reeve, Jeff"] [Result "0-1"] [ECO "B25"] [EventDate "1981.??.??"] [PlyCount "112"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 c5 2. f4 d6 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Nd4 10. Rb1 b6 11. Ne2 Nxf3+ 12. Bxf3 d5 13. e5 Ba6 14. c3 Nf5 15. Bf2 d4 16. c4 Qd7 17. g4 Ne3 18. Bxe3 dxe3 19. g5 Rad8 20. Be4 Qe7 21. Qe1 h6 22. h4 hxg5 23. hxg5 Bb7 24. Bxb7 Qxb7 25. Rd1 b5 26. b3 bxc4 27. bxc4 Qb2 28. Rf3 Qxa2 29. Rxe3 Rb8 30. Nc3 Qb3 31. Ne4 Rfc8 32. Ra1 Rc7 33. Qc1 Qb4 34. Re1 Rcb7 35. Qe3 Rc7 36. Re2 a5 37. Qc1 Rd7 38. Rd2 Rd4 39. Raa2 Qb6 40. Rdb2 Qc7 41. Qb1 Rb4 42. Kf2 Bxe5 43. fxe5 Qxe5 44. Rxb4 Qh2+ 45. Ke3 Qh3+ 46. Kd2 axb4 47. Ra8+ Kg7 48. Qc2 Qh1 49. Rc8 Qxe4 50. Rxc5 Qf4+ 51. Kd1 Qf1+ 52. Kd2 Rg4 53. Qd1 Rg2+ 54. Kc1 Qf4+ 55. Kb1 Qd4 56. Qf3 Qb2# 0-1

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.27"] [Round "4"] [White "Miles, Anthony"] [Black "Hawkes, Rob"] [Result "1/2-1/2"] [ECO "A42"] [EventDate "1981.??.??"] [PlyCount "165"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 c6 5. Be3 a6 6. Nf3 b5 7. h3 Nf6 8. e5 Nfd7 9. exd6 exd6 10. Bf4 Nb6 11. cxb5 axb5 12. Ne4 O-O 13. Be2 Nd5 14. Bh2 Qe7 15. Nxd6 Ba6 16. Qc2 b4 17. Rd1 Bxe2 18. Qxe2 Qxe2+ 19. Kxe2 Rxa2 20. Nc4 Nc3+ 21. Kd3 Nxd1 22. Rxd1 Re8 23. Nd6 Re7 24. Rd2 Na6 25. Kc4 Ra1 26. Rc2 Bf8 27. Ne5 f6 28. Nd3 Rd7 29. Ne4 Kf7 30. Bf4 b3 31. Re2 Ra4+ 32. Kc3 Raxd4 33. Nc1 Nb4 34. Kxb3 c5 35. f3 Rb7 36. Be3 Nd5+ 37. Kc2 Rc4+ 38. Nc3 Nxc3 39. bxc3 Ra4 40. Rd2 Ra8 41. Rd5 Rab8 42. Kd3 Ke6 43. c4 Rd7 44. Rxd7 Kxd7 45. Ne2 Kc6 46. Nc3 Rb2 47. Bd2 f5 48. h4 Bg7 49. Nd5 Rb1 50. h5 Kd6 51. hxg6 hxg6 52. Nf4 g5 53. Nh3 g4 54. fxg4 fxg4 55. Nf2 g3 56. Ne4+ Kc6 57. Bf4 Rg1 58. Bxg3 Rxg2 59. Bf2 Bf8 60. Be3 Rh2 61. Bf2 Rh3+ 62. Kd2 Be7 63. Be3 Kb6 64. Ke2 Rh5 65. Kd3 Ka5 66. Nc3 Bf8 67. Nd5 Ka4 68. Kc3 Rh3 69. Kc2 Rh4 70. Nb6+ Ka5 71. Nd7 Be7 72. Bd2+ Ka6 73. Ne5 Bd6 74. Nf7 Rxc4+ 75. Kb3 Rd4 76. Bc3 c4+ 77. Ka4 Rd3 78. Nxd6 Rxd6 79. Kb4 Rc6 80. Be1 Kb6 81. Bd2 Kc7 82. Kc3 Kd6 83. Kd4 1/2-1/2

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.28"] [Round "5"] [White "Biyiasas, Peter"] [Black "Hawkes, Rob"] [Result "1-0"] [ECO "A42"] [EventDate "1981.??.??"] [PlyCount "55"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 c6 5. Nf3 a6 6. a4 a5 7. Bd3 Bg4 8. d5 Nf6 9. h3 Bxf3 10. Qxf3 Nfd7 11. Bb1 Na6 12. O-O O-O 13. Qe2 Nac5 14. Ra3 e6 15. f4 f5 16. dxe6 Nxe6 17. exf5 Nd4 18. Qd1 gxf5 19. Ne2 Nxe2+ 20. Qxe2 Nc5 21. Rg3 Qd7 22. b3 Rae8 23. Qh5 Qf7 24. Bb2 Ne6 25. Qh6 Kh8 26. Rxg7 Nxg7 27. Bxf5 Qg8 28. Bxh7 1-0

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.29"] [Round "6"] [White "Miles, Anthony"] [Black "Biyiasas, Peter"] [Result "1-0"] [ECO "B06"] [EventDate "1981.??.??"] [PlyCount "71"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. g3 g6 2. Bg2 Bg7 3. d4 d6 4. e4 Nc6 5. Ne2 e5 6. c3 Bg4 7. f3 Bd7 8. O-O Qc8 9. Be3 Bh3 10. c4 Bxg2 11. Kxg2 Qd7 12. Nbc3 exd4 13. Nxd4 Nf6 14. Qd2 O-O 15. Rad1 a6 16. Nde2 Ne5 17. b3 b6 18. h3 Qc6 19. Nd5 Rfe8 20. Bd4 Ned7 21. Qb2 Nxd5 22. cxd5 Bxd4 23. Nxd4 Qb7 24. Qc3 a5 25. a3 Nc5 26. g4 b5 27. b4 axb4 28. axb4 Ra2+ 29. Rf2 Na4 30. Qe3 Rxf2+ 31. Qxf2 Nb6 32. Ra1 Nc4 33. Nc6 Ra8 34. Qd4 Rxa1 35. Qxa1 Qb6 36. Ne7+ 1-0

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.29"] [Round "6"] [White "Reeve, Jeff"] [Black "Vigier, Gerry"] [Result "1-0"] [ECO "C66"] [EventDate "1981.??.??"] [PlyCount "99"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 Nc6 2. Nf3 e5 3. Bb5 Nf6 4. O-O d6 5. d4 Bd7 6. d5 Nb8 7. Bxd7+ Nbxd7 8. Nfd2 Be7 9. c4 O-O 10. Nc3 Ne8 11. Rb1 Bg5 12. b4 g6 13. Nf3 Bxc1 14. Qxc1 Ng7 15. Qh6 f6 16. Ne1 Qe7 17. Nd3 f5 18. Qc1 f4 19. f3 g5 20. Nb5 Nf6 21. c5 Rf7 22. cxd6 cxd6 23. Rb2 Nge8 24. Nf2 h5 25. Qd1 Rg7 26. h3 g4 27. hxg4 hxg4 28. fxg4 Nh7 29. Rb3 Ng5 30. Qd3 a6 31. Na3 Nf6 32. Rc1 Rf8 33. Rbc3 Ne8 34. Qd1 Rh7 35. Nc2 f3 36. gxf3 Nh3+ 37. Nxh3 Rxh3 38. Kf2 Nf6 39. Qe1 Nxg4+ 40. Ke2 Rh2+ 41. Kd3 Rxf3+ 42. Kc4 Qc7+ 43. Kb3 Rhh3 44. Rxf3 Rxf3+ 45. Kb2 Nf2 46. Qe2 Qc3+ 47. Kb1 Rf4 48. Rg1+ Kf8 49. Qh5 Nd3 50. Qh6+ 1-0

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.30"] [Round "7"] [White "Biyiasas, Peter"] [Black "Day, Lawrence"] [Result "0-1"] [ECO "A07"] [EventDate "1981.??.??"] [PlyCount "138"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. Nf3 Nc6 5. O-O Be7 6. Nbd2 O-O 7. e4 Re8 8. c3 dxe4 9. dxe4 a5 10. Qc2 Bg4 11. Nc4 Nd7 12. Ne3 Be6 13. Rd1 Qc8 14. Nf5 f6 15. N3h4 Bf8 16. Qe2 Nd8 17. Ne3 Nf7 18. Nhf5 Nc5 19. Nd5 Kh8 20. Nde3 c6 21. Nh4 b5 22. f3 Qc7 23. Bf1 Rad8 24. Nhg2 Nd6 25. Qc2 a4 26. c4 b4 27. Bd2 Qb6 28. Be1 Nf7 29. Rxd8 Rxd8 30. Rd1 b3 31. Rxd8 Qxd8 32. axb3 axb3 33. Qd1 Qxd1 34. Nxd1 Na4 35. Nge3 Bc5 36. Bd2 Nd6 37. Kg2 Bd4 38. Bc1 Nb6 39. g4 g6 40. h3 Kg7 41. Bd3 Kf7 42. Kf1 Nbxc4 43. Nxc4 Nxc4 44. Bxc4 Bxc4+ 45. Ke1 Ke7 46. h4 Kd6 47. Be3 Kc5 48. Kd2 h5 49. Bh6 Be6 50. gxh5 gxh5 51. Nc3 Kc4 52. Nd1 Kb4 53. Bg7 f5 54. exf5 Bxf5 55. f4 Kc5 56. fxe5 Kd5 57. Ne3+ Ke4 58. Nxf5 Kxf5 59. e6 Bc5 60. Bd4 Be7 61. Bf2 Bf6 62. e7 Bxe7 63. Kc3 Kg4 64. Kxb3 Bxh4 65. Bc5 Bg3 66. Be7 h4 67. Bxh4 Bxh4 68. Kc4 Bf2 69. b4 Ba7 0-1

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.30"] [Round "7"] [White "Miles, Anthony"] [Black "Reeve, Jeff"] [Result "1-0"] [ECO "D77"] [EventDate "1981.??.??"] [PlyCount "91"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. g3 g6 2. Bg2 Bg7 3. d4 d5 4. Nf3 Nf6 5. c4 O-O 6. O-O dxc4 7. Na3 c3 8. bxc3 c5 9. Ne5 Nc6 10. Nxc6 bxc6 11. Nc4 Nd5 12. Bb2 Ba6 13. Ne5 Bxe5 14. dxe5 Rb8 15. Qc2 Qc7 16. Rfb1 Rb7 17. c4 Nb6 18. Bc3 Nxc4 19. Rxb7 Qxb7 20. Rd1 Qc7 21. e6 fxe6 22. Bh3 Bc8 23. Qe4 Nd6 24. Qe5 Rf6 25. Rxd6 Qxd6 26. Qxd6 exd6 27. Bxf6 Kf7 28. Bc3 Ba6 29. e3 Ke7 30. f4 Bc4 31. a3 Kd7 32. Kf2 Kc7 33. Bf1 Bb5 34. Ba5+ Kb7 35. Bd8 Kc8 36. Be7 Kd7 37. Bf8 c4 38. Ke1 a5 39. Kd1 d5 40. Kc2 Ke8 41. Bc5 Kf7 42. Kc3 Kf6 43. Bb6 a4 44. Bd4+ Kf5 45. Bh3+ Ke4 46. Bxe6 1-0

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.31"] [Round "8"] [White "Baker"] [Black "Miles, Anthony"] [Result "0-1"] [ECO "B25"] [EventDate "1981.??.??"] [PlyCount "42"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 c5 2. Nc3 Nc6 3. g3 Rb8 4. Bg2 b5 5. d3 g6 6. f4 Bg7 7. Nf3 d6 8. O-O b4 9. Ne2 Nf6 10. h3 O-O 11. g4 Nd7 12. f5 Ba6 13. Qe1 Nde5 14. Nf4 Nxf3+ 15. Rxf3 c4 16. Bf1 cxd3 17. Bxd3 Ne5 18. Rf1 Bb7 19. Bd2 d5 20. Rd1 dxe4 21. Bxe4 Qd4+ 0-1

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.07.31"] [Round "8"] [White "Day, Lawrence"] [Black "Barclay, Wayne"] [Result "1-0"] [ECO "D03"] [EventDate "1981.??.??"] [PlyCount "83"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 c5 6. c3 Nbd7 7. Bd3 b6 8. O-O Bb7 9. Qc2 Rc8 10. Rad1 O-O 11. Qb1 h6 12. Bh4 Re8 13. Bg3 Nh5 14. Ne5 Nxg3 15. hxg3 Nxe5 16. dxe5 Rc7 17. f4 Qc8 18. Kf2 Ba6 19. Rh1 Bxd3 20. Qxd3 Bf8 21. Nf3 g6 22. g4 Bg7 23. g5 h5 24. g4 hxg4 25. Nh2 g3+ 26. Kxg3 Kf8 27. Ng4 Ke7 28. Rh7 Rg8 29. Nf6 Bxf6 30. exf6+ Kd8 31. e4 Qd7 32. exd5 exd5 33. Qxd5 Qxd5 34. Rxd5+ Kc8 35. f5 gxf5 36. Kf4 Re8 37. g6 fxg6 38. Rxc7+ Kxc7 39. Kg5 Kc6 40. Rd1 Rf8 41. Kxg6 f4 42. Kg7 1-0

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.08.01"] [Round "9"] [White "Miles, Anthony"] [Black "Day, Lawrence"] [Result "1/2-1/2"] [ECO "A55"] [EventDate "1981.??.??"] [PlyCount "34"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. h3 a6 9. Be3 b5 10. a3 Bb7 11. Qc2 Qc7 12. Rac1 Rac8 13. Rfd1 Rfe8 14. Qb1 Qb8 15. dxe5 dxe5 16. b4 Nf8 17. a4 c5 1/2-1/2

[Event "Western Canada op"] [Site "Vancouver CAN"] [Date "1981.08.01"] [Round "9"] [White "Skulsky, Ian"] [Black "Reeve, Jeff"] [Result "0-1"] [ECO "B25"] [EventDate "1981.??.??"] [PlyCount "68"] [EventType "swiss"] [EventRounds "9"] [EventCountry "CAN"] 1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Nh3 e6 7. O-O Nge7 8. Be3 O-O 9. Qd2 Rb8 10. Bh6 e5 11. Bxg7 Kxg7 12. Ne2 Nd4 13. Nxd4 cxd4 14. Ng5 f6 15. Nf3 Be6 16. c4 b5 17. b3 bxc4 18. bxc4 Qb6 19. Rac1 Rfc8 20. Nh4 Qb4 21. Qe2 Qa3 22. Rc2 Rb4 23. f4 Rcb8 24. fxe5 dxe5 25. Rf2 Rb1+ 26. Rf1 R1b2 27. Rf2 Rb1+ 28. Rf1 R8b2 29. Qf2 Rxf1+ 30. Bxf1 Rb1 31. Kg2 Nc6 32. Qf3 Rb2 33. Rxb2 Qxb2+ 34. Qe2 Qa3 0-1