CCRL 40/4
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 2'097'576 games
played by 2'442 programs
28220 CPU days (X2 4600+)

White wins: 814'639 (38.8%)
Black wins: 658'954 (31.4%)
Draws: 623'983 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Cleo 1 (1575+73
−76
)Quote
Author: William Mota (Brazil) Link: Download
This is the only Cleo version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Fire 6.1 64-bit3288+11
−11
(+1713)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Defenchess 1.1f 64-bit3047+11
−11
(+1472)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Rival 1.0.1 64-bit2275+14
−14
(+700)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Weini 0.0.24 64-bit2199+28
−28
(+624)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Clever Girl r160 64-bit2117+18
−18
(+542)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   ProChess 1.02AD1972+27
−27
(+397)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Matant 5.041967+14
−14
(+392)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Etude 0.1.21954+11
−11
(+379)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   IACH 0.56z1916+11
−11
(+341)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Eagle 0.7.51911+12
−12
(+336)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+195
0 =
–   Ajedrez Tactico 2.73b1832+15
−15
(+257)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pigeon 1.5.1 64-bit1800+15
−15
(+225)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Embracer 1.121785+14
−14
(+210)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Pulsar 2009-9b1771+15
−15
(+196)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Robin 0.9831764+10
−11
(+189)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Laurifer 1.01751+11
−11
(+176)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Vicki 0.041a1745+12
−12
(+170)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−86
0 = 0
–   Rocinante 2.0 64-bit (mcts)1745+18
−18
(+170)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Kanguruh 1.931735+11
−11
(+160)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+160
0 1
–   Adamant 1.71735+9
−9
(+160)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+42
= 0
–   JaksaH 1.14.1 64-bit1727+18
−18
(+152)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Zoidberg 0.11724+17
−17
(+149)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   SEE 0.6.91722+12
−12
(+147)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   HoiChess 0.22.0 64-bit1697+31
−31
(+122)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.1%
+92
=
–   Mizar 3.01682+10
−10
(+107)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.2%
+INF
1
–   Belzebub 0.671662+10
−10
(+87)0 − 1
(+0−1=0)
0.0%
0.0 / 1
1.1%
−INF
0
–   SdBC 0.5.15.11658+46
−46
(+83)1 − 0
(+1−0=0)
100.0%
1.0 / 1
3.2%
+INF
1
–   Pooky 2.71657+14
−14
(+82)1 − 1
(+1−1=0)
50.0%
1.0 / 2
1.7%
+111
1 0
–   JSBam 0.521654+28
−28
(+79)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.5%
−INF
0 0
–   Spartan 1.01644+24
−24
(+69)1 − 3
(+1−3=0)
25.0%
1.0 / 4
4.2%
−184
1 0 0 0
–   IQ23.0031643+11
−10
(+68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.7%
−72
0 =
–   ArcBishop80 1.01636+73
−73
(+61)0 − 1
(+0−1=0)
0.0%
0.0 / 1
12.2%
−INF
0
–   ChessRikus 1.4661634+13
−13
(+59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
6.4%
−95
0 =
–   Storm 0.61629+10
−10
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
7.9%
−101
= 0
–   Tamerlane 0.21626+86
−86
(+51)2 − 1
(+2−1=0)
66.7%
2.0 / 3
18.4%
+163
1 1 0
–   Rainman 0.7.51611+13
−14
(+36)1 − 0
(+1−0=0)
100.0%
1.0 / 1
17.2%
+INF
1
–   Pulse 1.6.1 64-bit1609+18
−18
(+34)0 − 1
(+0−1=0)
0.0%
0.0 / 1
18.8%
−INF
0
–   Zotron 4.4.61593+10
−10
(+18)0 − 2
(+0−2=0)
0.0%
0.0 / 2
32.2%
−INF
0 0
–   Violet 4.0 64-bit1591+22
−22
(+16)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
34.1%
+45
=
–   Needle 0.5311581+10
−9
(+6)0 − 1
(+0−1=0)
0.0%
0.0 / 1
43.4%
−INF
0
–   Damas 91581+14
−14
(+6)1 − 0
(+1−0=0)
100.0%
1.0 / 1
43.5%
+INF
1
–   VanillaChess 2.6g1577+19
−19
(+2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
48.1%
+INF
1 1
–   Hokus-Pokus 0.6.31551+18
−18
(−24)2 − 0
(+2−0=0)
100.0%
2.0 / 2
72.7%
+INF
1 1
–   ACE21517+105
−105
(−58)1 − 0
(+1−0=0)
100.0%
1.0 / 1
81.3%
+INF
1
–   Koedem 1.0 64-bit1501+18
−18
(−74)1 − 0
(+1−0=0)
100.0%
1.0 / 1
97.1%
+INF
1
–   St Andersen 1.31 64-bit1490+15
−15
(−85)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.6%
+INF
1
–   Blikskottel 0.81460+13
−13
(−115)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+62
1 =
–   Hactar 0.9.0 64-bit1449+14
−14
(−126)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
1
–   Joanna 2002 1.061425+67
−68
(−150)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.8%
−179
=
–   Pwned 1.3 64-bit1423+21
−22
(−152)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−122
0 1
–   Project Invincible 2.101310+61
−64
(−265)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   GrayMatter SVN16041214+38
−38
(−361)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Soberango 0.12.01112+17
−10
(−463)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Iota 1.0 32-bit1018+89
−83
(−557)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   GIUChess 1.0 beta21001+107
−100
(−574)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on September 14, 2019