CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Rodent 1.6 64-bit (2805+30
−30
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 22 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SmarThink 1.70 64-bit2918+16
−16
(+113)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−113
0 0 1 0
–   Fizbo 1.31 64-bit2894+21
−22
(+89)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+245
1 = 1 =
–   Booot 5.2.0 64-bit2894+15
−15
(+89)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−6
0 0 = 1
–   DiscoCheck 5.2.1 64-bit2894+15
−15
(+89)9 − 16
(+6−13=6)
36.0%
9.0 / 25
0.0%
−10
= = 0 0 0 0 = = 0 0 1 1 1 0 1 1 0 0 0 = 0 0 0 = 1
–   iCE 2.0 64-bit2892+17
−17
(+87)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+4
0 = 1 0
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(+86)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+145
= 1 = =
–   Vajolet2 1.45 64-bit2867+20
−20
(+62)10 − 19
(+5−14=10)
34.5%
10.0 / 29
0.0%
−41
= 1 = = 1 1 0 = 0 = 0 1 1 = = 0 = = 0 0 = 0 0 0 0 0 0 0 0
–   Gaviota 1.0 64-bit2860+11
−11
(+55)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−94
0 0 = =
–   Deuterium 14.2.33.276 64-bit2857+25
−25
(+52)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.5%
+194
1 =
–   Andscacs 0.70 64-bit2847+27
−27
(+42)8.5 − 12.5
(+3−7=11)
40.5%
8.5 / 21
1.7%
−17
0 = = = = 0 = 0 0 1 = 0 1 = = 1 = 0 = = 0
–   Arasan 17.4 64-bit2843+26
−26
(+38)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
3.1%
−29
0 = = =
–   Arasan 17.5 64-bit2841+25
−25
(+36)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
3.7%
−23
= = = 0
–   NirvanaChess 1.8 64-bit2828+25
−25
(+23)13 − 12
(+9−8=8)
52.0%
13.0 / 25
12.0%
+37
= 0 0 = = 1 = 1 0 1 = 1 0 1 1 1 0 0 = 1 = 1 0 0 =
–   DisasterArea 1.54 64-bit2827+18
−18
(+22)1 − 3
(+0−2=2)
25.0%
1.0 / 4
10.6%
−134
= 0 = 0
–   Murka 3 64-bit2824+13
−12
(+19)1.5 − 6.5
(+1−6=1)
18.8%
1.5 / 8
12.4%
−241
1 0 0 0 0 = 0 0
–   Tornado 6.0 64-bit2820+21
−21
(+15)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
21.5%
−52
= = = 0
–   EXchess 7.51b 64-bit2816+27
−27
(+11)3 − 1
(+2−0=2)
75.0%
3.0 / 4
29.6%
+160
= = 1 1
–   GNU Chess 5.60 64-bit2811+17
−17
(+6)3 − 1
(+3−1=0)
75.0%
3.0 / 4
36.3%
+240
0 1 1 1
–   Crafty 24.1 64-bit2803+22
−22
(−2)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
53.8%
−93
= 0 1 0
–   Cheng4 0.36c 64-bit2798+18
−18
(−7)7 − 12
(+1−6=12)
36.8%
7.0 / 19
64.5%
−83
= 0 = = = 0 0 = = = = 0 = = = 1 = 0 0
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−16
(−15)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
80.8%
+127
= 1
–   Rybka 1.0 32-bit2788+15
−15
(−17)6 − 4
(+5−3=2)
60.0%
6.0 / 10
84.4%
+56
1 = 0 1 1 0 1 1 = 0
–   Atlas 3.70em 64-bit2787+22
−22
(−18)10.5 − 8.5
(+8−6=5)
55.3%
10.5 / 19
82.6%
+21
1 0 1 = = 1 0 0 = 1 0 = 1 0 1 1 1 = 0
–   Fizbo 1.1 64-bit2786+24
−24
(−19)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
83.8%
−50
= = = 0 = 0 1 = 0 1
–   RuyDos 1.1.10 64-bit2784+25
−25
(−21)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
85.2%
+127
= = 1 1 1 = = 1 1 =
–   Scorpio 2.7.6 64-bit2781+17
−17
(−24)7 − 7
(+3−3=8)
50.0%
7.0 / 14
91.2%
−24
1 1 = = = = 0 0 1 = = 0 = =
–   Naraku 1.42776+16
−16
(−29)2 − 0
(+2−0=0)
100.0%
2.0 / 2
95.2%
+INF
1 1
–   Rhetoric 1.4.1 64-bit2776+17
−18
(−29)13 − 8
(+8−3=10)
61.9%
13.0 / 21
95.2%
+41
1 1 = = = = = 1 1 1 1 = 1 0 0 = = 1 0 = =
–   Frenzee 3.5.19 64-bit2775+14
−14
(−30)2 − 0
(+2−0=0)
100.0%
2.0 / 2
96.2%
+INF
1 1
–   Octochess r5190 64-bit2772+15
−15
(−33)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
97.4%
+13
= 1 0 = 1 =
–   Dirty 20Apr2013 64-bit2769+16
−16
(−36)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
98.0%
+154
0 1 1 1 = 1
–   Twisted Logic 20100131x 64-bit2768+17
−17
(−37)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.2%
+INF
1 1
–   BugChess2 1.9 64-bit2760+13
−13
(−45)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
99.6%
−72
0 = 0 = = 0 1 0 1 = = 1
–   Bison 9.11 64-bit2755+13
−13
(−50)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−50
1 0
–   Ktulu 92754+12
−12
(−51)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+105
= 1
–   Chronos 1.9.9 64-bit2738+13
−13
(−67)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Pedone 1.0 64-bit2735+27
−27
(−70)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−70
1 0
–   Godel 3.4.9 64-bit2727+14
−14
(−78)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
100.0%
−46
1 1 = 0 0 1 1 = 1 0 0 =
–   Bobcat 3.25 64-bit2725+17
−17
(−80)9.5 − 11.5
(+6−8=7)
45.2%
9.5 / 21
100.0%
−111
0 0 0 0 0 1 1 1 0 = = 0 1 = 0 = = 1 1 = =
–   Hakkapeliitta 2.0 64-bit2714+25
−25
(−91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+65
= 1
–   Chess Tiger 2007.12704+10
−10
(−101)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+56
1 =
–   Chessmaster 11 Aiglos II2701+20
−20
(−104)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Tucano 5.00 64-bit2679+18
−18
(−126)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+16
= 1
–   Daydreamer 1.75 64-bit2679+16
−16
(−126)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+16
= 1

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019