[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Belle"]
[Black "Cray Blitz"]
[Result "0-1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 e6 5. d4 Nf6 6. Bd3 Nc6 7. O-O Be7 8.
Be3 O-O 9. dxc5 Rd8 10. Nd4 Bxc5 11. c4 Qd6 12. Nxc6 bxc6 13. Bxc5 Qxd3 14.
Qa4 Ne4 15. Bb6 Rd7 16. Ba5 Bb7 17. Nc3 Nc5 18. Qb4 Qd4 19. Rad1 Nd3 20. Qa4
Qg4 21. c5 Qf5 22. b4 Nb2 23. Rxd7 Nxa4 24. Nxa4 Qc2 25. Rxb7 Qxa4 26. Ra1 e5
27. f3 Qc2 28. Rc7 Qd3 29. Rf1 Qd5 30. a3 g5 31. Re7 f6 32. Rc7 h5 33. h3 Kh8
34. Kh2 a6 35. Re1 Re8 36. Re4 f5 37. Re2 g4 38. hxg4 fxg4 39. fxg4 hxg4 40.
Rf2 e4 41. Rff7 Qe5+ 42. g3 e3 43. Rh7+ Kg8 44. b5 cxb5 45. Be1 Qb2+ 46. Kg1
Qa1 47. Kg2 Qf6 48. Kh2 Rd8 49. Rhd7 Rf8 50. Rd6 Qb2+ 51. Kg1 Qb1 52. Kh2 Qc2+
53. Kg1 Qf5 0-1


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Bebe"]
[Black "Nuchess"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Bd6 6. O-O O-O 7. Bxe4 dxe4
8. Nc3 Qe7 9. Qh5 g6 10. Qe2 Bxe5 11. dxe5 Qxe5 12. Qxe4 Qxe4 13. Nxe4 Bf5 14.
Re1 Kg7 15. Bf4 Na6 16. Be5+ Kh6 17. Re2 Rae8 18. Nf6 Re6 19. g4 Bxc2 20. g5+
Kg7 21. Nd7+ Rxe5 22. Nxe5 Bf5 23. Rae1 Nb4 24. a3 Nd5 25. Rd2 c6 26. Nc4 f6
27. Nd6 fxg5 28. Nxb7 Bg4 29. b3 h5 30. Na5 Bd7 31. Nc4 Bc8 32. b4 Bb7 33. Na5
Ba8 34. Rc2 Rf3 35. Re8 Nb6 36. Nc4 Rf8 37. Rxf8 Kxf8 38. Ne5 Kg7 39. Nxc6 a6
40. Nb8 a5 41. Rc7+ Kh6 42. bxa5 Na4 43. Nd7 Bf3 44. a6 g4 45. a7 Kg5 46. Rc8
Kh6 47. Ne5 Bd5 48. Rd8 Bb7 49. Nf7+ Kg7 50. Nd6 Bf3 51. Rd7+ Kg8 52. Nc4 Bc6
53. Ne5 Be4 54. Rd4 Nb6 55. Rxe4 Na8 56. Rc4 Kg7 57. Rc8 Nb6 58. Rb8 Na8 59.
Rxa8 Kf6 60. Re8 Kg5 61. a8=Q Kf5 62. Qa6 Kg5 63. Qxg6+ Kh4 64. Qxg4+ hxg4 65.
Rh8+ 1-0


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Chaos"]
[Black "Advance 3.0"]
[Result "1-0"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. Qe2 a6 7. O-O Nc6 8. Nc3
Qc7 9. Bd2 cxd4 10. exd4 Be7 11. Bb3 Qd8 12. Qe3 h6 13. Rac1 O-O 14. Rfe1 Na5
15. Bc2 Nc4 16. Qe2 b5 17. a4 Bb7 18. axb5 Nxb2 19. Rb1 Bxf3 20. gxf3 Ba3 21.
bxa6 Qxd4 22. Nb5 Qc5 23. Nxa3 Qxa3 24. Bc1 Rxa6 25. Bxb2 Qa5 26. Be5 Rc6 27.
Rb5 Qa6 28. Bd3 Nh5 29. Rb8 Qa3 30. Bh7+ Kxh7 31. Qe4+ f5 32. Qxc6 Rxb8 33.
Bxb8 Qb4 34. Qxe6 Qc5 35. Be5 Qf8 36. Rc1 Nf4 37. Bxf4 Kh8 38. Be5 Qa3 39.
Qxh6+ Kg8 40. Qxg7# 1-0


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Phoenix"]
[Black "Awit"]
[Result "0-1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nf6 5. Nd2 g6 6. e4 Nbd7 7. e5 Nh5 8. c4
Bh6 9. cxd5 Nb6 10. g4 Nf4 11. g5 Bg7 12. Ne4 Nbxd5 13. Bg3 h6 14. Qd2 hxg5
15. Nxg5 Nh5 16. N1h3 f6 17. exf6 exf6 18. Ne4 Qe7 19. Qe2 Bxh3 20. Bxh3 Nhf4
21. Nxf6+ Bxf6 22. Qxe7+ Kxe7 23. Bf1 Bxd4 24. O-O-O Be3+ 25. Kb1 Rad8 26. Bd3
c6 27. Rhe1 Kf6 28. Be4 g5 29. Rh1 Rh3 30. Rhe1 Nh5 31. Bxd5 Rxd5 32. Rxd5
cxd5 33. Rxe3 Nxg3 34. hxg3 Rxg3 35. Rb3 g4 36. Rxb7 Rxf3 37. Rxa7 g3 38. Ra6+
Kg5 39. Ra8 Rf1+ 40. Kc2 Rf2+ 41. Kc3 d4+ 42. Kxd4 Rxb2 43. Kc3 Rb6 44. Rd8
Kf5 45. Rd2 Ke4 46. a4 Rc6+ 47. Kb4 Kf3 48. Rd3+ Kf4 49. Rd4+ Ke3 50. Rg4 Kf2
51. Rf4+ Ke2 52. Rf7 Rc8 53. Re7+ Kf2 54. Rf7+ Kg1 55. a5 Rh8 56. a6 g2 57. a7
Kh2 58. a8=Q 0-1


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Schach 2.7"]
[Black "Fidelity X"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Qe2 b5 8. Bb3
Bb7 9. Rd1 Nbd7 10. Nc3 Qb8 11. d5 exd5 12. Nxd5 c4 13. Nxf6+ Nxf6 14. Bc2 Bc5
15. b3 c3 16. a3 O-O 17. Rd3 Ne4 18. Nd4 Bd6 19. Qh5 Rc8 20. f3 Nf6 21. Qh3
Rc5 22. Nf5 Bxh2+ 23. Qxh2 Qxh2+ 24. Kxh2 Rxf5 25. Rxc3 Rh5+ 26. Kg1 Rd8 27.
Bb2 Rd2 28. Rd1 Rxd1+ 29. Bxd1 Rd5 30. Rc1 Rd6 31. g3 h5 32. e4 Nd7 33. Bc3 f6
34. Bb4 Rd4 35. Be2 Ne5 36. Bc3 Rd7 37. Bxe5 fxe5 38. Rc5 Re7 39. a4 bxa4 40.
bxa4 Kh7 41. Bc4 g5 42. Kf2 h4 43. Kg2 hxg3 44. Kxg3 Kg7 45. Kg4 Kf6 46. a5
Re8 47. Rc7 Re7 48. Rxe7 Kxe7 49. Kxg5 Kd6 50. Bf1 Kc5 51. Kf5 Kd6 52. Kf6 Bc8
53. Be2 Bb7 54. Bd3 Bc8 55. Bc4 Bb7 56. Be6 Bc6 1/2-1/2


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Mephisto X"]
[Black "Ostrich"]
[Result "1-0"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bg4 6. Be2 Nc6 7. d5 Bxf3 8.
Bxf3 Ne5 9. b3 g6 10. Bb2 Bg7 11. Nc3 O-O 12. Be2 Ned7 13. f4 Bxc3+ 14. Bxc3
a5 15. Qd2 a4 16. O-O axb3 17. axb3 Rxa1 18. Rxa1 Re8 19. Qb2 e6 20. dxe6 Rxe6
21. Ra7 Qb8 22. Ra5 Re4 23. Bf3 Re3 24. Qd2 Re7 25. Qd4 f6 26. c5 Nc8 27. Bg4
b6 28. Qd5+ Kg7 29. Ra8 c6 30. Rxb8 cxd5 31. Bxd7 Rxd7 32. Rxc8 bxc5 33. Rxc5
d4 34. Bd2 d3 35. Kf2 Re7 36. Kf3 Re2 37. Bc1 Ra2 38. Rc7+ Kg8 39. Rd7 Rc2 40.
Be3 Rc3 41. Bd4 Rxb3 42. Bxf6 Ra3 43. Be5 d2+ 44. Ke2 d1=Q+ 45. Rxd1 h5 46.
Rd6 Ra2+ 47. Kf1 Kf7 48. h4 Rc2 49. Rf6+ Ke7 50. Rxg6 Kf7 1-0


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Bcp"]
[Black "Novag X"]
[Result "0-1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Be7 7. O-O Rb8 8. Na3
cxd4 9. cxd4 Bxa3 10. bxa3 Nge7 11. Bg5 O-O 12. Rb1 Qa5 13. Qb3 h6 14. Bf4 Ng6
15. Bd2 Qd8 16. Qa4 Nge7 17. Rfc1 Bd7 18. Kh1 Nf5 19. Bb5 a6 20. Bxc6 Bxc6 21.
Qb3 Rc8 22. a4 Qd7 23. Qb4 Rc7 24. Rc5 b6 25. Qxb6 Rb7 26. Rxc6 Rxb6 27. Rbxb6
Ne7 28. Rd6 Qxa4 29. Rxa6 Qd1+ 30. Be1 Nf5 31. Ra3 Nxd4 32. Re3 Nc2 33. Rb6
Nxe3 34. fxe3 Qc2 35. Bb4 Ra8 36. Bd2 Qd1+ 37. Be1 Rxa2 38. Rb8+ Kh7 39. h4
Re2 40. Kh2 Rxe1 41. Nxe1 Qxe1 42. Rb3 Qxh4+ 43. Kg1 Kg6 44. Rd3 Qe1+ 45. Kh2
h5 46. Rb3 h4 47. Ra3 Kg5 48. Rb3 Qg3+ 49. Kh1 d4 50. Rb7 dxe3 51. Rb2 Qf2 52.
Rxf2 exf2 53. Kh2 f1=Q 0-1


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Patsoc 2.0"]
[Black "Merlin"]
[Result "0-1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. f3 c6 5. g4 Bg6 6. e3 h5 7. gxh5 Rxh5 8. h4
Qb6 9. Na4 Qa5+ 10. c3 Nh7 11. Nh3 e5 12. Qb3 b5 13. Nc5 Bxc5 14. dxc5 f6 15.
Bf4 exf4 16. Nxf4 Rh6 17. Ne6 Na6 18. h5 Ng5 19. Nxg7+ Kf8 20. Bg2 Nxc5 21.
Qd1 Nd3+ 22. Kf1 Nxb2 23. Qc1 Bd3+ 24. Kg1 Na4 25. Qd2 Qxc3 26. Rd1 Bc2 27.
Qxc3 Nxc3 28. Rd2 Bh7 29. f4 Nge4 30. Ne6+ Ke7 31. Bxe4 Bxe4 32. Nd4 c5 33.
Rh3 cxd4 34. exd4 b4 35. Kf1 Rah8 36. a3 Rxh5 37. Rxh5 Rxh5 38. axb4 Rh1+ 39.
Kf2 Rh2+ 40. Ke1 Rh1+ 41. Kf2 Ke6 42. Kg3 Rb1 43. Rh2 Rxb4 44. f5+ Bxf5 45.
Rh8 Rxd4 46. Rd8 Rd3+ 0-1


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Pion"]
[Black "Bobby"]
[Result "1-0"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 Nc6 4. O-O d5 5. d4 Bd6 6. Nc3 Bd7 7. Nb5 Be7 8.
Bf4 Rc8 9. Ng5 Nh5 10. Nh3 Nxf4 11. Nxf4 a6 12. Nc3 g5 13. Nh5 f5 14. e3 O-O
15. Rc1 Qe8 16. a3 Kh8 17. Re1 Na5 18. b4 Nc4 19. Ra1 Ra8 20. Bf1 Nb2 21. Qc1
Na4 22. Nxa4 Bxa4 23. Qd1 a5 24. bxa5 Rxa5 25. Bd3 Bc6 26. c4 Rxa3 27. Rxa3
Bxa3 28. Qe2 dxc4 29. Bxc4 b5 30. Ra1 Bd6 31. Bb3 Qg6 32. Rc1 Be8 33. Bd1 Qh6
34. Rb1 e5 35. dxe5 Bxe5 36. f4 Bxh5 37. Qxh5 Qb6 38. Qe2 gxf4 39. Rxb5 fxg3
40. Rxb6 gxh2+ 41. Kh1 Rg8 42. Rb8 Rxb8 43. Qh5 Rg8 44. Bg4 Ra8 45. e4 c5 46.
exf5 c4 47. f6 Ra1+ 48. Bd1 Bxf6 49. Qd5 h6 50. Kxh2 Ra2+ 51. Kg3 Ra3+ 52. Bf3
Rc3 53. Qf5 Kg7 54. Qg4+ Kf7 55. Qd7+ Kf8 56. Qd6+ Kg7 57. Qc5 Bg5 58. Qa7+
Kg6 59. Qb6+ Bf6 60. Qe6 Kg7 61. Qf5 Bg5 62. Qd7+ Kf8 63. Qd6+ Kf7 64. Kg4 1-0


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Conchess"]
[Black "Philidor X"]
[Result "1/2-1/2"]

1. e4 c5 2. Ne2 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nxc6 dxc6 7. Qxd8+ Kxd8
8. Bd3 e5 9. Bg5 Bg7 10. O-O Kc7 11. f4 exf4 12. Bxf4+ Kd7 13. Nc3 Re8 14. Bg3
Ke7 15. Be5 Be6 16. c5 Rad8 17. Rad1 Nh5 18. Bc7 Bd4+ 19. Kh1 Rd7 20. Bd6+ Kd8
21. Bb1 Bxc3 22. bxc3 Bc4 23. Rf2 g5 24. Rd4 Be6 25. Bb8 a6 26. Bd6 h6 27. Bc2
f6 28. Bd1 g4 29. Bb3 Kc8 30. Rf1 Rf7 31. Bxe6+ Rxe6 32. Rb1 Ng7 33. Rc4 Ne8
34. Bf4 Rfe7 35. Rbb4 a5 36. Ra4 h5 37. Kg1 Ng7 38. Rd4 Rd7 39. Rd6 Kd8 40. g3
Re7 41. Rxf6 Rd1+ 42. Kf2 Rb1 43. Rf8+ Re8 44. Rxe8+ Kxe8 45. Rxa5 Rb2+ 46.
Kg1 Rb1+ 47. Kf2 Rb2+ 48. Ke3 Rxh2 49. Ra8+ Ke7 50. Bg5+ Kd7 51. Rd8+ Kc7 52.
Rd2 Rh3 53. Bf4+ Kc8 54. Rd6 Rh2 55. Rh6 Kd8 56. Be5 Ne8 57. Rh7 Kc8 58. a3
Ra2 59. Rxh5 Rxa3 60. Rh4 Ra5 61. Kd4 Ra2 62. Rxg4 Ra4+ 63. c4 Ra1 64. Rg8 Kd7
65. g4 Rd1+ 66. Ke3 Re1+ 67. Kd3 Rd1+ 68. Ke2 Rc1 69. Kd3 Rd1+ 70. Ke3 Re1+
71. Kd3 Rd1+ 1/2-1/2


[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Sfinks X"]
[Black "Shy"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nxd5 Qxd5 6. Nf3 Bg4 7. Bf4 Bg7
8. Bxc7 Bxf3 9. gxf3 Qxd4 10. Qxd4 Bxd4 11. Rd1 Nc6 12. Rd2 Rc8 13. Bf4 h6 14.
Bh3 Rd8 15. Bg2 e5 16. Bg3 f5 17. e3 Bc5 18. Ke2 Rxd2+ 19. Kxd2 g5 20. Rc1
Bb4+ 21. Kc2 f4 22. exf4 exf4 23. a3 fxg3 24. axb4 gxh2 25. Kc3 Ne7 26. Rh1
Nd5+ 27. Kc4 Nf4 28. Rxh2 h5 29. Kd4 Ke7 30. Ke4 Rd8 31. Bf1 Kf6 32. Bc4 a6
33. b5 Re8+ 34. Kd4 axb5 35. Bxb5 Re5 36. Bc4 b5 37. Bf1 b4 38. Kc4 Re1 39.
Rh1 Rb1 40. b3 Rb2 41. Rh2 Rb1 42. Bg2 Rb2 43. Bf1 h4 44. Kxb4 Rc2 45. Bc4 Kf5
46. Bb5 Nd5+ 47. Ka3 Kf4 48. Bd3 Rd2 49. Be4 Nc3 50. Rg2 Nxe4 51. fxe4 g4 52.
b4 Kf3 53. Rg1 Rxf2 54. e5 g3 55. e6 Re2 56. Rf1+ Kg4 57. e7 Rxe7 58. Rd1 Re3+
59. Ka4 Re4 60. Rd7 h3 61. Rg7+ Kf3 62. Rc7 h2 63. Rf7+ Kg2 0-1


