CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Show each game results
Rodent II 0.8.7 64-bit (2809+26
−27
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 24 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.05 64-bit3008+15
−15
(+199)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Chiron 1.5 64-bit2963+15
−15
(+154)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
+42
= 0 = = 0 0 0 = = =
–   Fizbo 1.6 64-bit2963+28
−28
(+154)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−173
0 0 0 0 = 0 = 0 0 0
–   Hakkapeliitta 3.0 64-bit2953+12
−12
(+144)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+144
1 1 0 0
–   Deep Sjeng c't 20102940+10
−10
(+131)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−11
= 0
–   Deep Shredder 12 64-bit2938+10
−9
(+129)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.0%
+30
0 1 = = = 0 = = 0 0 = 0
–   SmarThink 1.80 64-bit2937+25
−25
(+128)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−21
= 0 = 0
–   Cheng 4.39 64-bit2918+11
−10
(+109)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−122
0 = = 0 0 0
–   Deep Junior Yokohama 64-bit2918+14
−14
(+109)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Spike 1.4 Leiden2913+8
−8
(+104)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Deep Junior 13.3 32-bit2908+14
−14
(+99)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−127
0 0 0 = 0 = 0 0 1 0
–   Hannibal 1.2 32-bit2905+14
−14
(+96)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−157
= 0 0 0 = = 0 0 0 0
–   Gull 1.1 64-bit2904+19
−19
(+95)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+63
= 0 = = = = 0 0 1 1
–   Quazar 0.4 64-bit2904+10
−10
(+95)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−47
= 0
–   Vajolet2 2.1 64-bit2895+24
−24
(+86)8 − 8
(+4−4=8)
50.0%
8.0 / 16
0.0%
+83
= = = = 0 0 = = 1 = 1 1 0 0 1 =
–   Hiarcs 13.22895+10
−11
(+86)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−41
0 = 0 0 = 0 1 = = 0
–   Booot 5.2.0 64-bit2893+15
−15
(+84)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−58
= 0
–   DiscoCheck 5.2.1 64-bit2893+15
−15
(+84)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+38
= 0 0 1 = =
–   Spark 1.0 64-bit2891+12
−12
(+82)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−60
= 0
–   Deuterium 14.3.34.130 64-bit2890+12
−12
(+81)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
0.0%
+123
= = 1 = = =
–   Arasan 18.3 64-bit2873+27
−27
(+64)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
0.0%
+41
0 = = = 0 1 = 0 0 = 1 0 1 = 1 =
–   EXchess 7.88b 64-bit2869+25
−25
(+60)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.1%
+60
0 = = = = 1
–   Komodo 1.0 32-bit2867+16
−16
(+58)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+58
= 1 = 0 0 1 1 = 0 =
–   Thinker 5.4d Inert 64-bit2864+15
−15
(+55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−102
= 0
–   Stockfish 1.5.1 32-bit2863+14
−15
(+54)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−98
= = 0 0 0 0 0 1 0 1
–   Crafty 25.0 64-bit2862+20
−20
(+53)5 − 11
(+2−8=6)
31.3%
5.0 / 16
0.1%
−71
= = 0 0 0 = = 1 = 0 = 0 0 0 1 0
–   Gaviota 1.0 64-bit2858+11
−11
(+49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−93
0 =
–   Rybka 1.1 32-bit2855+17
−17
(+46)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.2%
−5
0 = = 0 = = 0 = 1 =
–   MinkoChess 1.3 64-bit2852+14
−14
(+43)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.2%
+185
= 1
–   EXchess 7.71b 64-bit2852+22
−22
(+43)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.6%
+101
1 1 1 0 = 0 = 1 = =
–   Naum 3 32-bit2850+17
−17
(+41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.5%
+41
= = 1 = 0 1 = 0 1 0
–   Thinker 5.4c Inert 32-bit2848+13
−13
(+39)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.4%
+43
1 = = = 0 = 1 0 1 0
–   Atlas 3.80 64-bit2847+14
−14
(+38)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.6%
−25
0 = = 1 = = 0 0 1 0
–   Bobcat 7.1 64-bit2847+25
−25
(+38)7 − 9
(+5−7=4)
43.8%
7.0 / 16
1.8%
−6
1 = 1 0 = 0 1 0 0 0 0 1 = = 1 0
–   Nemo 1.0.1 64-bit2846+12
−12
(+37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.5%
+194
= 1
–   Dirty 3Nov2015 64-bit2836+17
−17
(+27)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
4.0%
−4
1 0 1 = 1 0 0 = = 0
–   ChessBrainVB 3.032821+25
−25
(+12)4 − 2
(+2−0=4)
66.7%
4.0 / 6
25.1%
+100
= = 1 = = 1
–   Tornado 4.88 64-bit2819+16
−16
(+10)3 − 7
(+0−4=6)
30.0%
3.0 / 10
25.7%
−101
= = 0 = 0 0 = = = 0
–   Scorpio 2.7.7 64-bit2804+16
−16
(−5)5 − 5
(+3−3=4)
50.0%
5.0 / 10
61.9%
−9
= 1 = 0 1 = 0 1 = 0
–   Rhetoric 1.4.3 64-bit2793+12
−12
(−16)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
85.9%
−47
= = 1 0 = 0 1 = = 0
–   GnuCheese 1.00 64-bit2793+16
−16
(−16)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
84.0%
+15
= 1 0 1 1 0 1 0 = =
–   Loop 13.6 (Loop 2007) 64-bit2789+16
−16
(−20)6 − 4
(+3−1=6)
60.0%
6.0 / 10
89.6%
+39
= = 1 = 0 1 1 = = =
–   Octochess r5506 64-bit2783+15
−15
(−26)3 − 7
(+2−6=2)
30.0%
3.0 / 10
94.9%
−179
0 = 0 1 0 0 0 = 1 0
–   Pawny 1.2 64-bit2778+13
−13
(−31)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
97.8%
−3
= = = 1 1 0 = = = =
–   Naraku 1.42774+16
−16
(−35)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
98.8%
+136
1 = = 0 1 1 1 1 = 1
–   Frenzee 3.5.19 64-bit2772+14
−14
(−37)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
99.1%
+114
1 1 = = 1 = 1 1 = =
–   Laser 1.1 64-bit2752+27
−27
(−57)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.8%
−93
1 0 = = 1 1 0 = 0 0
–   Tucano 6.00 64-bit2723+16
−15
(−86)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−30
= 1 = = 1 0 1 = = =
–   Amoeba 2.0 64-bit2720+26
−26
(−89)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+2
= 1 1 0 = = 1 1 = =
–   Carballo 1.6 64-bit2709+25
−25
(−100)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+51
1 = 1 = = 1 = 1 = 1
–   Amoeba 1.4 64-bit2708+26
−26
(−101)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−28
0 1 1 = 0 1 = 1 0 1
–   Zurichess Graubuenden 64-bit2689+25
−25
(−120)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+6
1 = = 1 = 1 1 = 0 1
–   Gandalf 7 64-bit2644+18
−18
(−165)16 − 4
(+13−1=6)
80.0%
16.0 / 20
100.0%
+47
1 = 1 1 1 1 1 1 = 1 1 1 = = 0 1 = 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020