[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.01.13"] [Round "1"] [White "Piasetski, Leon"] [Black "Coudari, Camille"] [Result "1/2-1/2"] [WhiteElo "2365"] [BlackElo "2302"] [ECO "A10"] [EventDate "1979.01.06"] [PlyCount "96"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. c4 b6 2. Nc3 e6 3. e4 Bb7 4. Nf3 Bb4 5. Qb3 Bxc3 6. Qxc3 Bxe4 7. Qxg7 Qf6 8. Qxf6 Nxf6 9. Nd4 Rg8 10. f3 Bb7 11. Nb5 Na6 12. b3 d6 13. Kf2 Ke7 14. Ba3 c5 15. Rd1 e5 16. Bd3 Rg7 17. Rhe1 Ne8 18. Bb1 Kf8 19. d4 f6 20. dxe5 dxe5 21. Bc1 Re7 22. Bh6+ Kg8 23. Nd6 Nxd6 24. Rxd6 Kf7 25. Red1 Rae8 26. Rd8 e4 27. Rxe8 Kxe8 28. Rd6 Kf7 29. Bd2 Nc7 30. Bc3 Ne8 31. Rd8 f5 32. fxe4 Bxe4 33. Bxe4 Rxe4 34. Rd7+ Re7 35. Rd5 Kg6 36. a4 Re6 37. a5 Nd6 38. Be1 Ne4+ 39. Kf1 bxa5 40. Bxa5 Ra6 41. Be1 Ra2 42. h3 h5 43. g4 hxg4 44. hxg4 fxg4 45. Re5 Ng5 46. Rxc5 Nf3 47. Ra5 Rb2 48. Bf2 Rxb3 1/2-1/2

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.01.14"] [Round "2"] [White "Coudari, Camille"] [Black "Williams, Leo"] [Result "1-0"] [WhiteElo "2302"] [BlackElo "2201"] [ECO "E46"] [EventDate "1979.01.06"] [PlyCount "69"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. Ng3 dxc4 8. Bxc4 c5 9. d5 b5 10. Bxb5 exd5 11. O-O Be6 12. e4 d4 13. Nce2 a6 14. Ba4 Nbd7 15. Nf4 Bc4 16. Re1 Ne5 17. Nf5 Ra7 18. b4 cxb4 19. Bb2 Bc5 20. axb4 Bxb4 21. Qxd4 Bxe1 22. Rxe1 Qa5 23. Bc3 Qxa4 24. Qxa7 Nfd7 25. h3 f6 26. Qd4 Bb3 27. Qxa4 Bxa4 28. Ne6 Rf7 29. f3 Bb3 30. Ned4 Bc4 31. Nd6 Rf8 32. f4 Nd3 33. Re3 Nxf4 34. Nxc4 Rc8 35. Nd6 1-0

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.01.16"] [Round "3"] [White "Witt, Laszlo"] [Black "Coudari, Camille"] [Result "1/2-1/2"] [WhiteElo "2173"] [BlackElo "2302"] [ECO "B70"] [EventDate "1979.01.06"] [PlyCount "76"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. Nc3 g6 8. O-O Bg7 9. Be3 O-O 10. Qe2 a6 11. a4 Nc5 12. f3 e5 13. Nb3 Nxb3 14. cxb3 Qa5 15. Rfd1 Rfd8 16. Bg5 h6 17. Bxf6 Bxf6 18. Nd5 Qc5+ 19. Kh1 Bg5 20. g3 Rdc8 21. h4 Bd8 22. b4 Qc6 23. Qd2 Kg7 24. Ne3 Be7 25. Kg2 h5 26. Rdc1 Qd7 27. Nc4 Qd8 28. a5 Rc6 29. Nb6 Rb8 30. Ra3 Qe8 31. Rac3 Bd8 32. Nd5 Rxc3 33. Qxc3 b6 34. axb6 Bxb6 35. Qc6 Qxc6 36. Rxc6 Bd4 37. Rxa6 Rc8 38. Nc3 Rc4 1/2-1/2

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.01.17"] [Round "4"] [White "Spraggett, Kevin"] [Black "Coudari, Camille"] [Result "1-0"] [WhiteElo "2370"] [BlackElo "2302"] [ECO "B13"] [EventDate "1979.01.06"] [PlyCount "81"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. Bf4 g6 7. Nf3 Bf5 8. Bxf5 gxf5 9. Nbd2 e6 10. O-O Bg7 11. Re1 O-O 12. Nf1 Ne4 13. Ng3 Nxg3 14. hxg3 Rc8 15. Qd3 a6 16. g4 Ne7 17. gxf5 Nxf5 18. g3 Qf6 19. Kg2 Qg6 20. Qd2 b5 21. Rh1 b4 22. Ne5 Bxe5 23. Bxe5 bxc3 24. bxc3 f6 25. Bf4 Rc6 26. Rab1 Nh4+ 27. Kh3 Nf3 28. Qe3 Qe4 29. Qxe4 dxe4 30. Rb3 Rfc8 31. Kg2 e5 32. dxe5 fxe5 33. Be3 Rxc3 34. Rb7 a5 35. Rhxh7 Rxe3 36. Rbg7+ Kf8 37. Ra7 Kg8 38. Rhg7+ Kh8 39. fxe3 a4 40. Rh7+ Kg8 41. Rag7+ 1-0

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.01.19"] [Round "5"] [White "Coudari, Camille"] [Black "Labelle, Jacques"] [Result "1-0"] [WhiteElo "2302"] [BlackElo "2134"] [ECO "A01"] [EventDate "1979.01.06"] [PlyCount "83"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. g3 Bc5 5. Bg2 O-O 6. Nc3 Re8 7. e3 d6 8. Nge2 Bf5 9. d3 Qd7 10. h3 e4 11. Nf4 exd3 12. O-O Bb4 13. Ncd5 Nxd5 14. cxd5 Ne5 15. e4 Bg6 16. Nxg6 Nxg6 17. Qxd3 Bc5 18. Kh2 Ne5 19. Qc2 f6 20. f4 Nf7 21. Rae1 Bb6 22. Re2 Re7 23. Bf3 Rae8 24. a4 Nh6 25. g4 Kh8 26. Qc3 a6 27. g5 Ng8 28. Bg4 Qd8 29. Qf3 Rf8 30. h4 Qe8 31. Bf5 c6 32. Rd1 c5 33. Qg4 Bd8 34. Rg1 b5 35. axb5 axb5 36. Be6 Ra7 37. Reg2 Rb7 38. h5 fxg5 39. fxg5 Rff7 40. Bxf7 Rxf7 41. h6 Ne7 42. Qe6 1-0

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.01.20"] [Round "6"] [White "Spraggett, Grant"] [Black "Coudari, Camille"] [Result "1-0"] [WhiteElo "2082"] [BlackElo "2302"] [ECO "D35"] [EventDate "1979.01.06"] [PlyCount "91"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 Be7 5. Bg5 O-O 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 Re8 9. O-O c6 10. a3 Ne4 11. Bxe7 Qxe7 12. Qc2 a5 13. Rab1 Ndf6 14. b4 Bf5 15. Rb3 Be6 16. Ne5 axb4 17. axb4 Rec8 18. Rbb1 Nd6 19. Na4 Qc7 20. Rfc1 b5 21. Nc5 Nc4 22. Bxc4 dxc4 23. e4 Rd8 24. Qc3 Bd7 25. Ra1 Be8 26. f4 Nh5 27. g3 Qe7 28. Nf3 Nf6 29. Ne5 Kf8 30. Rxa8 Rxa8 31. Ra1 Rxa1+ 32. Qxa1 Nxe4 33. Nxe4 Qxb4 34. Kf2 f6 35. Nf3 Qb3 36. Nfd2 Qc2 37. Qa3+ Kg8 38. Qe7 Bh5 39. Qd8+ Kf7 40. Qd7+ Kf8 41. Qd8+ Be8 42. Qd6+ Kg8 43. Qe7 Bh5 44. Qd8+ Kf7 45. f5 g6 46. Nd6+ 1-0

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.01.21"] [Round "7"] [White "Coudari, Camille"] [Black "Finta, Robert"] [Result "1-0"] [WhiteElo "2302"] [BlackElo "1874"] [ECO "C34"] [EventDate "1979.01.06"] [PlyCount "38"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. h4 g4 6. Ng1 Be7 7. Bxf4 Bxh4+ 8. g3 Bg5 9. Ne2 f5 10. Bg2 fxe4 11. Bxe4 Bxf4 12. Bg6+ Kf8 13. Nxf4 Qe7+ 14. Kf2 Qf6 15. Nc3 Nc6 16. Nd5 Qxd4+ 17. Qxd4 Nxd4 18. Nxc7 Rb8 19. Rad1 Bf5 1-0

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Finta, Robert"] [Black "Labelle, Jacques"] [Result "0-1"] [WhiteElo "1874"] [BlackElo "2134"] [ECO "B73"] [EventDate "1979.01.06"] [PlyCount "120"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. O-O O-O 9. h3 d5 10. exd5 Nb4 11. d6 Qxd6 12. Ndb5 Qb8 13. Bc5 Nc6 14. Bf3 Nd7 15. Be3 Nde5 16. Bd5 a6 17. Na3 e6 18. Be4 Qc7 19. f4 Nd7 20. Nc4 Nb4 21. Nd6 Nf6 22. Nxc8 Raxc8 23. Bf3 Rfd8 24. Qe2 Nfd5 25. Nxd5 Nxd5 26. Bxd5 exd5 27. c3 d4 28. cxd4 Bxd4 29. Bxd4 Rxd4 30. Rac1 Qxc1 31. Rxc1 Rxc1+ 32. Kh2 Rxf4 33. Qe5 Rf5 34. Qb8+ Kg7 35. Qxb7 a5 36. Qb3 h5 37. Qe3 Rc2 38. Qd4+ Kh7 39. Kg3 Rg5+ 40. Kf3 Rgxg2 41. Qa7 Kg7 42. Qxa5 Rcf2+ 43. Ke3 Rxb2 44. a4 Rb3+ 45. Kd4 Rxh3 46. Qe5+ Kh7 47. Qf6 Rd2+ 48. Kc5 Kg8 49. a5 Ra3 50. Kb4 Rda2 51. Qd8+ Kg7 52. Qd4+ f6 53. Qd7+ Kh6 54. Qc6 Rxa5 55. Qxf6 R2a4+ 56. Kb3 Ra8 57. Kc3 h4 58. Kd2 Re8 59. Qf3 Rae4 60. Kd1 Re1+ 0-1

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Finta, Robert"] [Black "Spraggett, Kevin"] [Result "0-1"] [WhiteElo "1874"] [BlackElo "2370"] [ECO "B59"] [EventDate "1979.01.06"] [PlyCount "48"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Be3 a5 10. a4 Nb4 11. f4 Be6 12. f5 Bd7 13. Bf3 Bc6 14. Nd5 Bxd5 15. exd5 e4 16. Be2 Nbxd5 17. Bd4 Nb4 18. Bb5 d5 19. Qe2 Nc6 20. c3 Nxd4 21. Nxd4 Bc5 22. Rad1 Qe7 23. Kh1 Qe5 24. Qe3 Qxh2+ 0-1

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Labelle, Jacques"] [Black "Spraggett, Grant"] [Result "1/2-1/2"] [WhiteElo "2134"] [BlackElo "2082"] [ECO "A25"] [EventDate "1979.01.06"] [PlyCount "33"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nf6 7. O-O O-O 8. d3 Be6 9. Nd5 Ne8 10. f4 Qd7 11. Rf2 Nd8 12. Qf1 c6 13. Ndc3 f5 14. b3 Nf6 15. h3 Nh5 16. Bf3 Nf6 17. Bg2 1/2-1/2

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Labelle, Jacques"] [Black "Witt, Laszlo"] [Result "0-1"] [WhiteElo "2134"] [BlackElo "2173"] [ECO "E53"] [EventDate "1979.01.06"] [PlyCount "82"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 d5 7. a3 Bxc3+ 8. bxc3 Qc7 9. Ne5 dxc4 10. Nxc4 b5 11. Ne5 Nbd7 12. f4 c4 13. Bc2 Bb7 14. O-O Ne4 15. Rf3 f5 16. Qe1 Nxe5 17. fxe5 Qa5 18. Bb2 Bc6 19. a4 bxa4 20. Ba3 Rfb8 21. Bb4 Qd5 22. Rf4 Nxc3 23. Rf2 Ne4 24. Rf4 Ng5 25. Qg3 Rxb4 26. Qxg5 Rb2 27. Rf2 c3 28. Qe7 Rab8 29. Qxa7 Ra8 30. Qe7 h6 31. e4 Qd7 32. Qc5 Bxe4 33. Bxe4 fxe4 34. Qxc3 Rxf2 35. Kxf2 Rc8 36. Qd2 Rc4 37. Ke3 Qc6 38. Kf4 Rc2 39. Qa5 e3 40. Qd8+ Kh7 41. Ra3 Qxg2 0-1

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Piasetski, Leon"] [Black "Spraggett, Kevin"] [Result "0-1"] [WhiteElo "2365"] [BlackElo "2370"] [ECO "A33"] [EventDate "1979.01.06"] [PlyCount "118"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. c4 Nf6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 e6 6. g3 Qb6 7. Nb3 Ne5 8. e4 Bb4 9. Qe2 O-O 10. f4 Nc6 11. Be3 Qc7 12. Bg2 Bxc3+ 13. bxc3 b6 14. e5 Ne8 15. c5 f6 16. O-O Rb8 17. Rab1 Ne7 18. exf6 Nxf6 19. Bd4 bxc5 20. Nxc5 Rxb1 21. Rxb1 Nf5 22. Bf2 Qa5 23. Rb3 d6 24. Nb7 Qc7 25. Bxa7 Nd5 26. c4 Bxb7 27. Qxe6+ Kh8 28. Bf2 Nxf4 29. gxf4 Bxg2 30. Kxg2 h6 31. Qd5 Qe7 32. a4 Qe2 33. Qd3 Qg4+ 34. Bg3 Re8 35. Kf2 Re3 36. Qxe3 Nxe3 37. Rxe3 Qd1 38. f5 Qc2+ 39. Re2 Qxf5+ 40. Ke1 Qa5+ 41. Rd2 Qxa4 42. Rxd6 Qxc4 43. Kf2 Qc2+ 44. Kg1 Kh7 45. h3 Qe2 46. h4 Kg8 47. Rb6 Kf7 48. Rb1 Kg6 49. Rf1 Kh5 50. Rf4 g6 51. Kh1 g5 52. hxg5 hxg5 53. Rf2 Qe4+ 54. Kg1 Kg4 55. Bc7 Qb1+ 56. Rf1 Qb2 57. Bh2 Qd4+ 58. Kg2 Qe4+ 59. Kf2 Kh3 0-1

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Spraggett, Grant"] [Black "Williams, Leo"] [Result "1/2-1/2"] [WhiteElo "2082"] [BlackElo "2201"] [ECO "A03"] [EventDate "1979.01.06"] [PlyCount "54"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. f4 d5 2. Nf3 Nf6 3. b3 Bg4 4. e3 Nbd7 5. Bb2 c6 6. Be2 Bxf3 7. Bxf3 Qc7 8. d4 e6 9. Nd2 c5 10. O-O cxd4 11. Bxd4 Bc5 12. Kh1 Bxd4 13. exd4 Qc3 14. f5 O-O 15. fxe6 fxe6 16. Be2 Qxd4 17. c4 Ne5 18. Nf3 Qxd1 19. Rfxd1 Neg4 20. Kg1 Ne4 21. Rac1 Rae8 22. cxd5 Ne3 23. Re1 Nd6 24. dxe6 Rxe6 25. Bd3 h6 26. Re2 Rfe8 27. Rce1 R6e7 1/2-1/2

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Spraggett, Kevin"] [Black "Labelle, Jacques"] [Result "1/2-1/2"] [WhiteElo "2370"] [BlackElo "2134"] [ECO "C96"] [EventDate "1979.01.06"] [PlyCount "114"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. Nbd2 cxd4 13. cxd4 Nc6 14. d5 Nb4 15. Bb1 a5 16. a3 Na6 17. b4 Nb6 18. Qb3 axb4 19. axb4 Bd7 20. Nf1 Qc7 21. Bd3 Rfc8 22. Ra3 Nc4 23. Ra2 Qb7 24. Ng3 Nc7 25. Rc2 Nb6 26. Be3 Ne8 27. Rxc8 Rxc8 28. Nd2 Na4 29. Nb1 Bd8 30. Ne2 g6 31. Nec3 Nxc3 32. Nxc3 Bb6 33. Kh2 Ng7 34. Nd1 Bxe3 35. Nxe3 Qc7 36. Ra1 Qc3 37. Qxc3 Rxc3 38. Ra7 Rxd3 39. Rxd7 Ne8 40. Rb7 Nf6 41. Ng4 Nxg4+ 42. hxg4 Rd4 43. f3 Rxb4 44. Rd7 Rb1 45. Rxd6 b4 46. g5 b3 47. Rb6 b2 48. Rb8+ Kg7 49. Kg3 h6 50. gxh6+ Kxh6 51. Kg4 Kg7 52. Rb6 f6 53. Rb7+ Kf8 54. d6 Rd1 55. Rxb2 Rxd6 56. Rb7 Rd2 57. g3 Rd4 1/2-1/2

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Spraggett, Kevin"] [Black "Witt, Laszlo"] [Result "1/2-1/2"] [WhiteElo "2370"] [BlackElo "2173"] [ECO "C95"] [EventDate "1979.01.06"] [PlyCount "96"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 c5 13. b3 Re8 14. d5 Bf8 15. a4 Nb6 16. a5 Nc8 17. Nf1 g6 18. Bg5 Bg7 19. Qd2 Ne7 20. N3h2 Bc8 21. b4 Nd7 22. g4 Rf8 23. Ng3 Ra7 24. Rac1 Rc7 25. Bd3 f6 26. Be3 c4 27. Bb1 Rf7 28. Rf1 Rb7 29. f4 exf4 30. Bxf4 Ne5 31. Nf3 h5 32. gxh5 Bxh3 33. Nd4 Qd7 34. hxg6 N5xg6 35. Ndf5 Nxf5 36. Nxf5 Bxf5 37. exf5 Nxf4 38. Qxf4 Bf8 39. Kf2 Rg7 40. Rg1 Rb8 41. Rxg7+ Bxg7 42. Re1 Bf8 43. Re6 Qg7 44. Be4 Rd8 45. Bf3 Qh6 46. Qxh6 Bxh6 47. Ke2 Bf4 48. Rxf6 Be5 1/2-1/2

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Williams, Leo"] [Black "Finta, Robert"] [Result "1-0"] [WhiteElo "2201"] [BlackElo "1874"] [ECO "B99"] [EventDate "1979.01.06"] [PlyCount "57"] [EventType "tourn"] [EventRounds "7"] [EventCountry "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. g4 h6 11. Bxf6 Nxf6 12. Bg2 Nd7 13. Rhe1 Nb6 14. Rd3 Bd7 15. Qe2 Bf6 16. e5 dxe5 17. fxe5 Be7 18. Kb1 Nc4 19. Nf5 exf5 20. Nd5 Qc5 21. b4 Qc8 22. e6 fxe6 23. gxf5 e5 24. Qh5+ Kf8 25. Nxe7 Kxe7 26. Bd5 Rf8 27. Qg6 Bxf5 28. Qxg7+ Ke8 29. Rxe5+ 1-0

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Williams, Leo"] [Black "Labelle, Jacques"] [Result "1/2-1/2"] [WhiteElo "2201"] [BlackElo "2134"] [ECO "C09"] [EventDate "1979.01.06"] [PlyCount "82"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 Bd7 6. exd5 exd5 7. dxc5 Bxc5 8. Nb3 Bb6 9. O-O Nge7 10. Re1 O-O 11. Be3 Bxe3 12. Rxe3 Bg4 13. c3 Qc7 14. Be2 Rad8 15. Nfd4 Bxe2 16. Qxe2 Ng6 17. Re1 Qd7 18. h3 Nce5 19. Nd2 a6 20. f3 Qc8 21. b3 Nd7 22. f4 Nf6 23. f5 Nh8 24. Qf3 Rfe8 25. g4 h6 26. Kg2 Rxe3 27. Rxe3 Re8 28. Ne2 Qc5 29. Rxe8+ Nxe8 30. Nf4 Nc7 31. Qd3 Qd6 32. Qe3 f6 33. c4 dxc4 34. Nxc4 Qc6+ 35. Qf3 Nf7 36. Qxc6 bxc6 37. Ng6 Nd5 38. Na5 Nd8 39. Kf3 Kf7 40. Nf4 Nxf4 41. Kxf4 Ke7 1/2-1/2

[Event "Montreal ch"] [Site "Montreal CAN"] [Date "1979.??.??"] [Round "?"] [White "Williams, Leo"] [Black "Witt, Laszlo"] [Result "0-1"] [WhiteElo "2201"] [BlackElo "2173"] [ECO "B09"] [EventDate "1979.01.06"] [PlyCount "86"] [EventType "tourn"] [EventRounds "7"] [EventCountry "CAN"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be3 c6 7. Qd2 b5 8. e5 b4 9. Nd1 Nd5 10. Bd3 Ba6 11. O-O Bxd3 12. Qxd3 Nd7 13. a3 a5 14. exd6 exd6 15. f5 N7f6 16. fxg6 hxg6 17. Bg5 Qb6 18. c4 bxc3 19. bxc3 Nh7 20. Rb1 Qa7 21. Bd2 Rfe8 22. Nf2 Ndf6 23. Rfe1 Rxe1+ 24. Rxe1 Qd7 25. c4 a4 26. Qc2 Qa7 27. Nd3 Ng4 28. c5 dxc5 29. Nxc5 Rd8 30. Bc3 Bh6 31. h3 Ne3 32. Qxa4 Qxa4 33. Nxa4 Nc2 34. Rd1 Nxa3 35. Nc5 Nb5 36. Ba1 Ra8 37. Kf2 Ra2+ 38. Kg3 Nf6 39. Kh2 Bf4+ 40. Kh1 Nh5 41. Re1 Ng3+ 42. Kg1 Ne2+ 43. Kh1 Nc1 0-1