CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Rodent 1.6 64-bit (2801+31
−31
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 16 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SmarThink 1.70 64-bit2919+16
−16
(+118)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−108
0 0 1 0
–   Booot 5.2.0 64-bit2895+15
−15
(+94)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−1
0 0 = 1
–   DiscoCheck 5.2.1 64-bit2895+15
−15
(+94)9 − 16
(+6−13=6)
36.0%
9.0 / 25
0.0%
−5
= = 0 0 0 0 = = 0 0 1 1 1 0 1 1 0 0 0 = 0 0 0 = 1
–   Fizbo 1.31 64-bit2895+21
−21
(+94)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+250
1 = 1 =
–   iCE 2.0 64-bit2893+17
−17
(+92)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+9
0 = 1 0
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(+91)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+150
= 1 = =
–   Vajolet2 1.45 64-bit2867+20
−20
(+66)10 − 19
(+5−14=10)
34.5%
10.0 / 29
0.0%
−37
= 1 = = 1 1 0 = 0 = 0 1 1 = = 0 = = 0 0 = 0 0 0 0 0 0 0 0
–   Gaviota 1.0 64-bit2859+14
−14
(+58)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−91
0 0 = =
–   Deuterium 14.2.33.276 64-bit2858+25
−25
(+57)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.2%
+199
1 =
–   Andscacs 0.70 64-bit2847+28
−28
(+46)8.5 − 12.5
(+3−7=11)
40.5%
8.5 / 21
1.2%
−13
0 = = = = 0 = 0 0 1 = 0 1 = = 1 = 0 = = 0
–   Arasan 17.4 64-bit2843+26
−26
(+42)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
1.9%
−25
0 = = =
–   Arasan 17.5 64-bit2841+25
−25
(+40)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
2.3%
−19
= = = 0
–   DisasterArea 1.54 64-bit2828+18
−18
(+27)1 − 3
(+0−2=2)
25.0%
1.0 / 4
7.0%
−129
= = 0 0
–   NirvanaChess 1.8 64-bit2828+25
−25
(+27)13 − 12
(+9−8=8)
52.0%
13.0 / 25
8.2%
+41
= 0 0 = = 1 = 1 0 1 = 1 0 1 1 1 0 0 = 1 = 1 0 0 =
–   Murka 3 64-bit2825+13
−13
(+24)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
7.6%
−236
1 0 0 0 0 = 0 0
–   Tornado 6.0 64-bit2820+21
−21
(+19)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
15.5%
−48
= = 0 =
–   EXchess 7.51b 64-bit2816+27
−27
(+15)3 − 1
(+2−0=2)
75.0%
3.0 / 4
23.4%
+164
= = 1 1
–   GNU Chess 5.60 64-bit2813+19
−19
(+12)3 − 1
(+3−1=0)
75.0%
3.0 / 4
24.9%
+246
0 1 1 1
–   Crafty 24.1 64-bit2803+22
−22
(+2)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
44.7%
−89
= 1 0 0
–   Cheng4 0.36c 64-bit2798+17
−18
(−3)7 − 12
(+1−6=12)
36.8%
7.0 / 19
55.9%
−79
= 0 = = = 0 0 = = = = 0 = = = 1 = 0 0
–   Atlas 3.70em 64-bit2787+22
−22
(−14)10.5 − 8.5
(+8−6=5)
55.3%
10.5 / 19
76.3%
+25
1 0 1 = = 1 0 0 = 1 0 = 1 0 1 1 1 = 0
–   Loop 13.6 (Loop 2007) 64-bit2787+17
−17
(−14)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
78.1%
+128
= 1
–   Fizbo 1.1 64-bit2786+24
−24
(−15)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
77.0%
−46
= = = 0 = 0 1 = 0 1
–   Rybka 1.0 32-bit2785+15
−15
(−16)6 − 4
(+5−3=2)
60.0%
6.0 / 10
82.2%
+57
1 = 0 1 1 0 1 1 = 0
–   Scorpio 2.7.6 64-bit2781+17
−17
(−20)7 − 7
(+3−3=8)
50.0%
7.0 / 14
87.0%
−20
1 = = 1 = = 0 0 1 = = 0 = =
–   Naraku 1.42776+17
−17
(−25)2 − 0
(+2−0=0)
100.0%
2.0 / 2
92.1%
+INF
1 1
–   Frenzee 3.5.19 64-bit2775+15
−15
(−26)2 − 0
(+2−0=0)
100.0%
2.0 / 2
93.1%
+INF
1 1
–   Rhetoric 1.4.1 64-bit2775+17
−17
(−26)13 − 8
(+8−3=10)
61.9%
13.0 / 21
92.5%
+44
1 1 = = = = = 1 1 1 1 = 1 0 0 = = 1 0 = =
–   Octochess r5190 64-bit2772+15
−15
(−29)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
95.5%
+17
= 1 0 1 = =
–   Dirty 20Apr2013 64-bit2769+16
−16
(−32)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
96.5%
+158
1 1 1 = 1 0
–   Twisted Logic 20100131x 64-bit2764+18
−18
(−37)2 − 0
(+2−0=0)
100.0%
2.0 / 2
97.7%
+INF
1 1
–   BugChess2 1.9 64-bit2763+15
−15
(−38)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
98.7%
−65
= 0 0 = = 0 1 0 1 = = 1
–   Ktulu 92753+13
−13
(−48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.8%
+108
1 =
–   Bison 9.11 64-bit2751+17
−17
(−50)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.7%
−50
0 1
–   Chronos 1.9.9 64-bit2738+14
−14
(−63)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pedone 1.0 64-bit2734+27
−27
(−67)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−67
1 0
–   Godel 3.4.9 64-bit2726+14
−14
(−75)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
100.0%
−43
1 1 = 0 0 1 1 = 1 0 0 =
–   Bobcat 3.25 64-bit2724+17
−17
(−77)9.5 − 11.5
(+6−8=7)
45.2%
9.5 / 21
100.0%
−108
0 0 0 0 0 1 1 1 0 = = 0 1 = 0 = = 1 1 = =
–   Hakkapeliitta 2.0 64-bit2713+25
−25
(−88)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+68
1 =
–   Chess Tiger 2007.12703+10
−10
(−98)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+58
1 =
–   Chessmaster 11 Aiglos II2700+20
−20
(−101)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Daydreamer 1.75 64-bit2678+17
−17
(−123)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+19
1 =
–   Tucano 5.00 64-bit2677+18
−18
(−124)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+18
1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Rodent 1.6 64-bit
played with current
participants of this list
Represented by
1-2-CPU    85Rodent III 0.210 64-bit
All    120Rodent II 0.9.64 64-bit
Free    116Rodent II 0.9.64 64-bit
Free 1-2-CPU    79Rodent III 0.210 64-bit
Free single-CPU    79Rodent III 0.210 64-bit
Single-CPU    85Rodent III 0.210 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017