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Subject: Fruit 2.2 vs. Shredder 7.04 UCI

Author: Milton Zucker

Date: 15:09:31 10/14/05


This is a group of 4 games played between Fruit 2.2 and Shredder 7.04 UCI.  The
computer used is a Pentium 4 3.2Ghz with 2 Gig ram.  The GUI was Shredder
Classic.  Each engine used its own opening book.  Ponder was off. Each engine
got 128 Mb ram for hash.  Shredder used all 3, 4, and 5 piece endgame database.
The time was set nominally at 1 minute per move (though this was only
approximate).

Fruit won this little match 3 1/2 - 1/2.  I stripped the score of the time and
evaluation comments to keep this post to a reasonable length.  However I will be
glad to post it with the commentary if anyone is interested.  Four games aren't
much, but still I was impressed with Fruit's result; especially in game 4 where
Shredder could use table bases but Fruit couldn't.  I am puzzled why the engines
cut game 3 off a bit early, but Fruit was clearly winning.

Milton



[Event "1:00 Minute/Move"]
[Site "Engine Match"]
[Date "2005.10.14"]
[Round "1"]
[White "Fruit 2.2"]
[Black "Shredder 7.04"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "151"]
[EventDate "2005.??.??"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 d6 6. d3 Nd4 7. Nge2 Nxe2 8. Qxe2
Ne7 9. Bg5 c6 10. h4 Be6 11. h5 h6 12. Be3 Qa5 13. hxg6 fxg6 14. Bh3 Bxh3 15.
Rxh3 O-O-O 16. O-O-O d5 17. Bd2 Qc7 18. exd5 cxd5 19. Rdh1 dxc4 20. dxc4 Nf5
21. Nb5 Qb6 22. g4 Nd4 23. Nxd4 exd4 24. Qd3 Rhe8 25. Bxh6 Bxh6+ 26. Rxh6 Qa5
27. a3 Re1+ 28. Kc2 Qa4+ 29. b3 Qa5 30. b4 Qe5 31. Rxe1 Qxe1 32. f4 Qf2+ 33.
Kb3 Qxf4 34. Rxg6 Kb8 35. Rg7 Ka8 36. Ka4 a6 37. g5 Qe5 38. Rh7 Qxg5 39. Qe4
Rb8 40. Rd7 Qg8 41. Qxd4 Qg5 42. Qe4 Qc1 43. Rd6 Ka7 44. Qd4+ Ka8 45. Qd5 Ka7
46. c5 Qc3 47. Rd7 Ka8 48. Qe4 Qc1 49. Rd6 Ka7 50. Qd4 Qc2+ 51. Ka5 Qg2 52. a4
Qe2 53. Rd7 Ka8 54. Kb6 Qe8 55. b5 Qe6+ 56. Qd6 Qg8 57. Qe7 Qg6+ 58. Rd6 Qg8
59. Qd7 Qe8 60. c6 bxc6+ 61. Kxa6 Qxd7 62. Rxd7 Rf8 63. bxc6 Kb8 64. Kb6 Kc8
65. Ra7 Kd8 66. Ra8+ Ke7 67. Rxf8 Kxf8 68. c7 Kf7 69. c8=Q Kg6 70. Qg4+ Kf6 71.
a5 Ke5 72. a6 Kd6 73. a7 Ke7 74. a8=Q Kf7 75. Qa7+ Ke8 76. Qc8# 1-0



[Event "1:00 Minutes/Move"]
[Site "Engine Match"]
[Date "2005.10.14"]
[Round "2"]
[White "Shredder 7.04"]
[Black "Fruit 2.2"]
[Result "1/2-1/2"]
[ECO "C95"]
[PlyCount "79"]
[EventDate "2005.??.??"]

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 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15.
a4 c5 16. d5 c4 17. Bg5 h6 18. Be3 Nc5 19. Qd2 h5 20. Ra3 Nfd7 21. Rea1 Qb6 22.
Bh6 Be7 23. Bg5 Bxg5 24. Qxg5 Qd8 25. Qh6 Qf6 26. Ne2 Nb6 27. axb5 axb5 28. Nd2
Rxa3 29. Rxa3 Ra8 30. Rxa8+ Bxa8 31. f4 exf4 32. Nxf4 Ncd7 33. Nf3 Na4 34. e5
dxe5 35. Nxh5 gxh5 36. Bh7+ Kh8 37. Bg6+ Kg8 38. Bh7+ Kh8 39. Bg6+ Kg8 40. Bh7+
1/2-1/2



[Event "1:00 Minutes/Move"]
[Site "Engine Match"]
[Date "2005.10.14"]
[Round "3"]
[White "Fruit 2.2"]
[Black "Shredder 7.04"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "143"]
[EventDate "2005.??.??"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Qd2
Nbd7 9. Be2 b5 10. O-O Be7 11. f4 O-O 12. a4 exf4 13. Rxf4 Bxb3 14. cxb3 b4 15.
Nd5 Nxd5 16. exd5 Bg5 17. Rxb4 Bxe3+ 18. Qxe3 Re8 19. Qf2 Nf6 20. Rf1 a5 21.
Rb5 Rb8 22. Bc4 Qc7 23. h3 Ne4 24. Qd4 Nc5 25. Qd2 Rxb5 26. axb5 Nd7 27. Ra1
Ra8 28. Qe3 Qd8 29. Kh2 Ne5 30. b6 h6 31. b7 Rb8 32. Ba6 Nd7 33. Rc1 Nc5 34.
Rxc5 dxc5 35. Qxc5 Kh7 36. d6 Qg5 37. Qd4 h5 38. d7 Qd8 39. Qf4 f6 40. Be2 g6
41. Bf3 Kg7 42. g3 g5 43. Qd6 Kg6 44. Qe6 h4 45. gxh4 Qc7+ 46. Kg2 Qc2+ 47. Kg3
gxh4+ 48. Kxh4 Qf2+ 49. Kg4 Qg1+ 50. Kf4 Qg5+ 51. Ke4 Qb5 52. Qd6 Rd8 53. Qc7
f5+ 54. Kf4 Qb4+ 55. Kg3 Qe1+ 56. Kg2 Qd2+ 57. Kf1 Qd3+ 58. Kf2 Qd4+ 59. Ke1
Qb4+ 60. Ke2 Qe7+ 61. Kf2 Qh4+ 62. Kg2 Qg5+ 63. Kh1 Qe3 64. Bg2 Qe1+ 65. Kh2
Qb4 66. Qe5 Qf8 67. h4 Qh8 68. Qd6+ Qf6 69. h5+ Kg7 70. b8=Q Qh4+ 71. Kg1 Rxb8
72. Qxb8 1-0



[Event "1:00 Minute/Move"]
[Site "Engine Match"]
[Date "2005.10.14"]
[Round "4"]
[White "Shredder 7.04"]
[Black "Fruit 2.2"]
[Result "0-1"]
[ECO "C99"]
[PlyCount "278"]
[EventDate "2005.??.??"]

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 cxd4 12. cxd4 Qc7 13. Nbd2 Nc6 14. Nb3 a5 15.
Be3 a4 16. Nbd2 Bd7 17. Rc1 Rac8 18. b3 a3 19. Nf1 Rfe8 20. Qd2 d5 21. exd5 Bb4
22. dxc6 Bxd2 23. cxd7 Qxd7 24. N1xd2 exd4 25. Nxd4 Nd5 26. Bf5 Rxc1 27. Rxc1
Qe7 28. Nf1 g6 29. Bg4 Nxe3 30. Nxe3 Qb4 31. Nc6 Qd6 32. Rc2 f5 33. Bf3 Kg7 34.
Kh1 Rc8 35. Kg1 f4 36. Nf1 h5 37. b4 Qf6 38. Be4 Re8 39. f3 Re6 40. Kf2 Rd6 41.
Nd2 Kh7 42. Kg1 Kg8 43. Kf2 Rd7 44. Ke2 Kg7 45. Kf1 Kh6 46. Kg1 Kh7 47. Kf2 Kh8
48. Ke2 Qg5 49. Kf1 Kg7 50. Nb8 Rd8 51. Na6 Qe5 52. Nc5 Qa1+ 53. Ke2 Rd6 54.
Nd3 Qg1 55. Nxf4 Rf6 56. Nd3 Qxg2+ 57. Nf2 Rd6 58. Nb3 Qg5 59. Rc5 Qf6 60. Ke3
Qb2 61. Rc2 Qe5 62. f4 Qf6 63. Kf3 Kh6 64. Nc1 Re6 65. Ne2 Qg7 66. Rc3 Rf6 67.
Rxa3 Qe7 68. Rb3 Qf7 69. Bb1 Qd5+ 70. Ne4 Re6 71. N2c3 Qc4 72. h4 Re8 73. Nf2
Rd8 74. Nce4 Rf8 75. Nh3 Re8 76. Nhf2 Qd4 77. Bd3 Rf8 78. Bxb5 Qe5 79. Bc6
Rxf4+ 80. Kg2 Rxh4 81. b5 Rh2+ 82. Kg1 Rh4 83. a3 Qd4 84. Rd3 Qb2 85. Rf3 Qa2
86. Rg3 Rf4 87. Rd3 h4 88. Nd2 Qa1+ 89. Kg2 Qc1 90. Nde4 Qb2 91. Nd2 g5 92.
Nfe4 g4 93. Rd6+ Kg7 94. Rd7+ Rf7 95. Rd5 g3 96. a4 Qa3 97. Rg5+ Kf8 98. Bd5
h3+ 99. Kxh3 Rh7+ 100. Kg4 g2 101. Nf3 Qe3 102. Rg6 g1=Q+ 103. Nxg1 Qxg1+ 104.
Kf5 Rh5+ 105. Ng5 Qf2+ 106. Ke6 Qd4 107. Bc6 Rh4 108. Nf3 Qc4+ 109. Bd5 Qc8+
110. Kd6 Qd8+ 111. Kc6 Qe8+ 112. Kc5 Qxg6 113. Nxh4 Qc2+ 114. Kb4 Qd2+ 115. Kc5
Qf2+ 116. Kc6 Qxh4 117. b6 Qxa4+ 118. Kc5 Qa5+ 119. Kc6 Qc3+ 120. Kb5 Ke7 121.
b7 Qc7 122. Kb4 Kd6 123. Be4 Qc5+ 124. Kb3 Qe3+ 125. Kb2 Kc7 126. Bh1 Qd2+ 127.
Ka3 Qc1+ 128. Kb4 Qxh1 129. b8=Q+ Kxb8 130. Kc3 Qd1 131. Kb2 Qd2+ 132. Ka3 Qc3+
133. Ka2 Kc7 134. Kb1 Kc6 135. Ka2 Kd5 136. Kb1 Kc4 137. Ka2 Qd2+ 138. Ka1 Kc3
139. Kb1 Qb2# 0-1




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