CCRL 40/40
Downloads and Statistics
April 20, 2019
Testing summary:
Total: 1'030'366 games
played by 2'431 programs
141330 CPU days (X2 4600+)

White wins: 358'090 (34.8%)
Black wins: 266'587 (25.9%)
Draws: 405'689 (39.4%)
White score: 54.4%

Engine Details

Options
Show each game results
Rodent II 0.9.64 64-bit (2916+22
−22
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 21 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Hannibal 1.7 64-bit3080+10
−10
(+164)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   iCE 3.0 64-bit3042+11
−11
(+126)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Texel 1.06 64-bit3042+16
−16
(+126)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+200
0 1 1 = 1 1 0 1 = 0
–   Arasan 20.2 64-bit3022+25
−25
(+106)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+42
0 0 = = 0 = 1 0 = 1
–   Andscacs 0.83 64-bit3013+30
−30
(+97)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−54
= 0 = = = 0 0 0 0 =
–   Naum 4.6 64-bit3012+12
−12
(+96)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−27
0 = 0 = 1 0 0 0 = =
–   SmarThink 1.96 64-bit3007+20
−20
(+91)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−51
= 0 = 0
–   Protector 1.6.0 64-bit2997+18
−18
(+81)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+22
= = 0 0 1 = 1 = 0 0
–   Nemorino 3.0 64-bit2996+19
−19
(+80)5 − 11
(+0−6=10)
31.3%
5.0 / 16
0.0%
−24
0 = = = 0 = = 0 = = = = 0 0 0 =
–   SmarThink 1.97 64-bit2995+16
−16
(+79)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−58
0 = = 0 0 = = = = 0 0 0 1 0
–   Chiron 1.1a 64-bit2979+14
−14
(+63)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−43
0 = 0 0 = 0 0 1 = 1
–   Pedone 1.6 64-bit2976+19
−19
(+60)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+4
0 = = = 0 0 = 1 = =
–   Alfil 15.8 64-bit2963+17
−17
(+47)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+22
= = 0 = = 1 1 0 1 0 0 =
–   Arasan 20.1 64-bit2963+23
−23
(+47)5 − 11
(+0−6=10)
31.3%
5.0 / 16
0.1%
−55
0 = = 0 0 = 0 = = 0 = 0 = = = =
–   Senpai 1.0 64-bit2961+13
−13
(+45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−112
0 =
–   Hiarcs 142961+10
−10
(+45)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+202
= 1
–   Vajolet2 2.2 64-bit2960+19
−19
(+44)5.5 − 14.5
(+1−10=9)
27.5%
5.5 / 20
0.1%
−95
= = 0 = 0 1 = 0 = = 0 0 0 = = 0 0 = 0 0
–   Pedone 1.4.1 64-bit2957+20
−20
(+41)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.2%
+16
= = = = 1 0 0 = = =
–   Vajolet2 2.3 64-bit2956+20
−20
(+40)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
0.3%
+127
1 0 0 0 1 1 1 1 1 = = =
–   Pedone 1.5 64-bit2956+21
−21
(+40)5.5 − 10.5
(+3−8=5)
34.4%
5.5 / 16
0.4%
−69
1 0 0 1 0 = 0 0 0 = 0 1 = = = 0
–   Hakkapeliitta 3.0 64-bit2954+12
−12
(+38)11 − 13
(+5−7=12)
45.8%
11.0 / 24
0.1%
+13
1 0 0 = 0 = 1 = 0 1 1 1 = 0 = 0 = = = = 0 = = =
–   Arasan 19.2 64-bit2951+28
−28
(+35)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
2.3%
+391
1 = 1 1 1 1
–   Arasan 20.0 64-bit2947+26
−26
(+31)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
3.3%
−43
= = 0 = 0 0 1 = 0 0 0 = 1 1
–   Nemorino 2.00 64-bit2946+23
−23
(+30)6 − 8
(+2−4=8)
42.9%
6.0 / 14
2.8%
−4
0 0 = = = 1 = 0 = = = 0 = 1
–   Deep Sjeng c't 20102941+10
−10
(+25)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.9%
−117
0 =
–   Deep Shredder 12 64-bit2940+10
−9
(+24)6 − 4
(+4−2=4)
60.0%
6.0 / 10
2.1%
+82
1 1 = 0 = = = 0 1 1
–   Crafty 25.2 64-bit2929+11
−11
(+13)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
14.4%
+40
= = 0 1 = 1 = = = =
–   Hannibal 1.3 32-bit2928+18
−18
(+12)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
19.3%
−161
0 1 = 0 0 = 0 = 0 0
–   Wasp 2.01 64-bit2925+19
−19
(+9)8 − 8
(+3−3=10)
50.0%
8.0 / 16
25.5%
+6
= = 0 = 0 = 1 0 = = = = 1 = = 1
–   Laser 1.3 64-bit2924+24
−24
(+8)2 − 2
(+1−1=2)
50.0%
2.0 / 4
31.3%
−2
= 0 = 1
–   Bobcat 8.0 64-bit2923+13
−13
(+7)7 − 3
(+5−1=4)
70.0%
7.0 / 10
28.4%
+137
1 = = 1 = 1 1 = 1 0
–   Arasan 19.1 64-bit2923+22
−22
(+7)7 − 7
(+4−4=6)
50.0%
7.0 / 14
32.0%
0
1 = 1 0 0 = = 0 = 1 = = 0 1
–   Cheng 4.39 64-bit2921+11
−11
(+5)10.5 − 13.5
(+4−7=13)
43.8%
10.5 / 24
33.7%
−31
0 = 1 = = 0 0 = 0 = = = 1 0 = 1 0 = = 0 = = = 1
–   Gull 1.2 64-bit2919+15
−15
(+3)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
39.7%
−88
0 = = = = 1 = 0 0 0
–   Deep Junior Yokohama 64-bit2919+14
−15
(+3)7 − 3
(+6−2=2)
70.0%
7.0 / 10
39.7%
+155
1 1 0 1 1 = = 1 0 1
–   Deep Junior 13.3 64-bit2918+16
−16
(+2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
43.4%
+159
= 1
–   Spike 1.4 Leiden2916+8
−8
(0)1 − 1
(+0−0=2)
50.0%
1.0 / 2
50.0%
0
= =
–   Wasp 1.25 64-bit2908+22
−22
(−8)16 − 14
(+7−5=18)
53.3%
16.0 / 30
69.1%
+10
= 1 = = = = 0 0 = 1 = 0 = 0 = = 1 = 1 1 = = 1 = = 0 1 = = =
–   Quazar 0.4 64-bit2905+11
−10
(−11)1 − 1
(+0−0=2)
50.0%
1.0 / 2
80.1%
−11
= =
–   Nemorino 1.02 64-bit2904+23
−23
(−12)20 − 12
(+16−8=8)
62.5%
20.0 / 32
77.6%
+74
= = 0 = 0 1 1 = 1 1 0 1 0 1 1 = 1 0 1 = 0 1 1 = 1 1 = 0 1 0 1 1
–   DiscoCheck 5.2 64-bit2901+18
−18
(−15)4 − 6
(+1−3=6)
40.0%
4.0 / 10
86.0%
−70
= = = 0 0 = = 0 1 =
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(−25)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.5%
+264
1 = 1 1
–   Bobcat 7.6 64-bit2878+22
−22
(−38)7 − 7
(+4−4=6)
50.0%
7.0 / 14
99.2%
−34
= 1 0 0 = = = 1 1 1 0 = = 0
–   Laser 1.2 64-bit2870+23
−23
(−46)10.5 − 13.5
(+5−8=11)
43.8%
10.5 / 24
99.8%
−89
= = 1 = 0 = 0 = 0 1 0 1 0 1 = = = = 1 = = 0 0 0
–   Crafty 25.0 64-bit2864+20
−20
(−52)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
+15
1 = = =
–   Rybka 1.1 32-bit2856+18
−18
(−60)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−64
1 0 = 1 = 0 1 0 = =
–   EXchess 7.92b 64-bit2856+22
−22
(−60)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+58
= 1 = 1 1 = 1 0
–   Toga II 3.02850+16
−16
(−66)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−2
1 = 0 1 = 0 1 = = 1
–   Atlas 3.80 64-bit2848+14
−14
(−68)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
100.0%
−45
1 = = 1 = 1 0 1 = = 0 = = 0
–   Nemo 1.0.1 64-bit2847+12
−12
(−69)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+35
1 = 0 = 1 1 1 0 = 1
–   DisasterArea 1.65 64-bit2845+13
−14
(−71)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
100.0%
−93
0 1 = 1 0 = 0 = 0 = = = 1 =
–   Thinker 5.3b Inert 32-bit2845+19
−19
(−71)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
100.0%
−95
0 = = = = 1 = = 0 =
–   Dirty 3Nov2015 64-bit2837+16
−17
(−79)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
100.0%
+76
1 1 = = 1 1 = = 1 = 1 = 1 =
–   Murka 3 64-bit2824+12
−12
(−92)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+59
1 = 1 1 = = 1 1 = =
–   Tornado 7.0 64-bit2817+19
−19
(−99)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−71
1 = 1 = = = = = = 0
–   GNU Chess 5.60 64-bit2808+17
−17
(−108)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+20
= 1 1 1 1 1 0 = = =
–   Scorpio 2.7.7 64-bit2804+16
−16
(−112)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+138
= 1 1 1 1 = = 1 1 1
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−16
(−126)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+127
1 1 = = 1 1 1 = 1 1
–   Tucano 6.00 64-bit2724+16
−16
(−192)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+38
1 1 0 1 1 1 1 = = 1
–   Amoeba 1.4 64-bit2703+26
−26
(−213)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
−33
0 = 1 1 1 1 = 1 = 1
–   Ethereal 7.78 64-bit2585+25
−25
(−331)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 20, 2019