CCRL 40/4
Downloads and Statistics
June 25, 2019
Testing summary:
Total: 2'055'166 games
played by 2'374 programs
27559 CPU days (X2 4600+)

White wins: 798'582 (38.9%)
Black wins: 646'405 (31.5%)
Draws: 610'179 (29.7%)
White score: 53.7%

Engine Details

Options
Show each game results
Rodent III 0.172 64-bit (2908+14
−14
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 25 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fizbo 1.9 64-bit3237+10
−10
(+329)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Booot 6.2 64-bit3169+9
−9
(+261)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chiron 4 64-bit3165+7
−7
(+257)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Rybka 4.1 64-bit3109+6
−6
(+201)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Texel 1.06 64-bit3095+11
−11
(+187)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   iCE 3.0 64-bit3082+7
−7
(+174)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+204
=
–   Arasan 20.3 64-bit3053+14
−14
(+145)7.5 − 24.5
(+3−20=9)
23.4%
7.5 / 32
0.0%
−44
0 = 1 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 0 0 0 = = 1 = 0 1 0 = = = 0
–   Nemorino 3.0 64-bit3041+17
−17
(+133)9.5 − 20.5
(+2−13=15)
31.7%
9.5 / 30
0.0%
+24
0 = = 0 = = = 0 = = 0 = 0 = 0 = = 0 0 1 = 0 = = = 0 0 1 0 0
–   Laser 1.4 64-bit3037+15
−15
(+129)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
+33
0 1 0 1 0 = 0 0 0 = 0 = = = 1 0 = = 0 1 0 = 0 = = = 0 1 1 0 0 0
–   Defenchess (SCTR) 1.1e 64-bit3037+17
−17
(+129)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
+75
1 = 1 0 0 0 1 1 = 0 1 0 0 1 = 0 = 0 1 0 1 = 0 = 0 = 0 1 = = 0 0
–   Pedone 1.6 64-bit3033+14
−14
(+125)17 − 33
(+7−23=20)
34.0%
17.0 / 50
0.0%
+21
0 0 0 0 = = = = = 1 = 0 0 0 = = 1 0 = 0 0 0 0 = 1 0 1 0 = = 0 0 = = = 0 = = = 1 0 0 0 0 1 = 0 1 = 0
–   Naum 4.6 64-bit3033+8
−8
(+125)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
+46
1 0 1 0 = = 0 = = 1 0 0 = 0 0 0 = = = 0 = = = 0 1 0 1 = 0 = = 0
–   SmarThink 1.97 64-bit3032+11
−11
(+124)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
−6
= 0 = 1 0 = = = 0 0 = 0 0 0 = 0 0 1 0 = = 0 0 0 1 = 0 1 0 0 0 1
–   Pedone 1.5 64-bit3021+14
−14
(+113)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−38
0 0 0 1 0 0 0 = 0 = 0 0 0 = 1 = 0 = = = = = 0 0 = 0 = = = 0 0 0
–   Senpai 1.0 64-bit3007+9
−9
(+99)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.0%
+74
0 0 = 0 1 1 0 0 1 0 = 1 0 1 = 0 1 0 1 = = 0 1 0 = 0 1 0 = = 1 1
–   Vajolet2 2.4 64-bit2998+14
−14
(+90)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−68
0 = 0 1 0 0 0 1 1 = = = 0 0 0 1 = 1 = 0 0 0 0 = 0 0 0 = 0 0 0 0
–   Arasan 20.1 64-bit2996+18
−18
(+88)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
+3
0 0 1 1 0 0 = 0 0 1 1 = 0 = = 0 1 = = 0 = 0 1 0 0 = 0 0 = 0 1 =
–   Hiarcs 142986+8
−8
(+78)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−45
1 = = = 0 = = = 0 0 0 = 0 1 0 0 0 0 0 = = 0 1 1 0 0 = = 0 0 = 0
–   Arasan 20.0 64-bit2986+14
−14
(+78)15 − 18
(+8−11=14)
45.5%
15.0 / 33
0.0%
+53
0 1 0 1 = = = 1 = = = = = 1 0 0 0 0 0 = = 1 = 0 = = 0 0 1 0 = 1 1
–   Nemorino 2.00 64-bit2985+13
−12
(+77)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+24
1 = = 1 0 = 1 1 = = = 0 = = 0 0 = = = 0 1 1 0 0 0 1 0 0 1 0 0 0
–   Hakkapeliitta 3.0 64-bit2985+9
−9
(+77)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
0.0%
+67
= = = 1 0 = 0 1 1 0 = 0 0 0 1 1 = = 0 1 0 1 1 = = = 0 1 1 = 0 0
–   Ethereal 9.00 64-bit2984+18
−18
(+76)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
0.0%
+10
1 0 = 0 0 = = 0 = = 0 = 1 0 1 = 0 = 0 0 = = = = = 0 1 1 = 0 0 =
–   Vajolet2 2.3 64-bit2983+16
−16
(+75)25 − 40
(+12−27=26)
38.5%
25.0 / 65
0.0%
+1
1 1 = = = 1 = 1 = = 0 1 = 1 0 0 1 = 0 0 0 1 0 1 0 0 0 1 0 0 0 = 0 1 0 = = = 0 = 0 1 0 0 0 = 0 = = = = 0 0 = = = 0 = = = 0 0 = = 0
–   Wasp 2.6 64-bit2978+14
−14
(+70)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−1
= 0 1 0 = = 0 1 0 0 0 = 0 0 = = 1 1 = 0 0 1 = = 0 1 = = 0 1 0 0
–   Bobcat 8.0 64-bit2961+10
−10
(+53)20 − 13
(+13−6=14)
60.6%
20.0 / 33
0.0%
+116
= 0 1 = = 1 0 1 1 = 1 = 1 1 = = 0 = 1 0 0 = 1 = = = = 1 0 1 1 1 =
–   chess22k 1.8 64-bit2959+17
−17
(+51)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+110
= 1 = =
–   Demolito 2018-03-01 64-bit2958+14
−14
(+50)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
−32
0 = 0 0 = 0 = = 1 = = = 1 = = 0 1 0 0 0 = 0 0 1 = 0 0 0 0 1 = 1
–   Deuterium 2018.1.35.514 64-bit2953+15
−15
(+45)16 − 16
(+10−10=12)
50.0%
16.0 / 32
0.0%
+47
0 = = 0 = 1 = = = 0 0 1 0 1 = 0 0 1 0 = = = = 1 1 1 0 1 = 1 0 1
–   Laser 1.3 64-bit2950+13
−13
(+42)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.0%
−45
= 0 = 0 0 0 1 = = 1 0 0 = = = = = 0 0 0 0 = = = = 0 0 0 = 1 1 =
–   Wasp 2.01 64-bit2947+39
−40
(+39)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
3.4%
+8
=
–   Wasp 2.00 64-bit2945+16
−16
(+37)18 − 14
(+10−6=16)
56.3%
18.0 / 32
0.0%
+75
= 0 = 0 1 = = 0 = 1 0 = = = 1 = = 1 0 1 1 1 1 1 = = = = 0 1 = =
–   Cheng 4.39 64-bit2944+9
−9
(+36)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−28
1 = = 0 1 0 1 = = 0 0 0 0 0 1 1 = 0 0 0 = = 0 1 1 0 = 0 1 = = 0
–   Crafty 25.2 64-bit2935+10
−11
(+27)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
0 0
–   Spark 1.0 64-bit2928+7
−7
(+20)18.5 − 14.5
(+14−10=9)
56.1%
18.5 / 33
0.5%
+64
1 0 1 = 1 = 1 1 = = 1 0 1 = 1 1 0 1 1 0 0 0 0 0 1 0 = = = = 1 1 0
–   Deep Sjeng c't 20102927+15
−14
(+19)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
3.4%
−11
=
–   Wasp 1.25 64-bit2926+13
−13
(+18)12 − 20
(+5−13=14)
37.5%
12.0 / 32
3.0%
−63
= 0 0 = 0 = 0 0 = = = 0 = 0 = 1 = = 0 0 0 0 1 0 = 1 = 1 = 0 = 1
–   Spike 1.4 Leiden2922+7
−7
(+14)15.5 − 17.5
(+8−10=15)
47.0%
15.5 / 33
3.3%
−5
= 0 1 = = 0 = = 0 = 0 1 = = 0 0 1 = = 1 0 = 0 0 = 0 1 1 1 1 = = =
–   Toga II 4.0 64-bit2915+16
−16
(+7)18 − 14
(+12−8=12)
56.3%
18.0 / 32
25.3%
+48
= = = 1 0 1 0 = = 1 = 1 0 = 1 1 0 1 = 1 1 1 1 = = 0 0 = 0 1 = 0
–   DiscoCheck 5.2.1 64-bit2914+9
−9
(+6)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
25.3%
−70
1 = = = 0 0 1 0 0 0 1 0 = 1 1 1 = 1 0 0 0 0 = = = 0 0 0 0 1 0 =
–   Amoeba 2.6 64-bit2913+14
−14
(+5)8.5 − 11.5
(+2−5=13)
42.5%
8.5 / 20
32.0%
−37
0 = = = = = = 1 = 0 0 = 0 = = = 0 = 1 =
–   Demolito 2017-08-26 64-bit2911+14
−14
(+3)11 − 21
(+6−16=10)
34.4%
11.0 / 32
38.3%
−102
= = 0 = 0 0 = 1 0 0 0 = 0 0 0 1 0 0 0 1 = = 1 0 = 1 0 = 0 1 = 0
–   ChessBrainVB 3.502906+15
−15
(−2)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
59.3%
−59
1 0 0 = = 1 = = 0 0 1 0 1 = 0 1 = = 0 0 0 1 = 1 0 0 0 1 0 =
–   Quazar 0.4 64-bit2900+7
−7
(−8)19.5 − 13.5
(+13−7=13)
59.1%
19.5 / 33
87.7%
+49
1 = = 0 1 1 1 1 = 1 0 1 = = 1 = 1 0 0 1 0 = = 1 = = = 1 = 0 0 1 =
–   Deep Junior Yokohama 64-bit2898+9
−10
(−10)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
90.6%
+1
1 0 0 1 0 1 0 0 0 = 1 = 1 1 0 = = = 1 0 0 1 = 1 = 1 = 1 0 0 = 1
–   chess22k 1.7 64-bit2898+16
−16
(−10)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
84.3%
+55
0 1 = 1 0 1 0 = = = 0 1 = 1 0 = 1 = = = 1 1 = = 1 = = = 1 1 = 1
–   Demolito 2017-06-18 64-bit2885+19
−19
(−23)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
97.9%
−2
= = = 1 0 1 = = 1 = = 0 = 1 1 0 = 0 1 0 1 0 1 0 = 1 1 = 1 0 0
–   Deuterium 14.3.34.130 64-bit2883+9
−9
(−25)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
99.9%
−11
0 1 = 0 = 0 = 1 = 0 = = 1 = 0 1 = 1 1 1 = 0 = 1 1 = 1 = = 0 0 0
–   Murka 3 64-bit2882+8
−8
(−26)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−2
0 0 = 1 = 1 0 0 1 = = 1 = = 0 1 0 1 = 1 0 1 = 1 = = 0 1 1 1 0 0
–   Atlas 3.80 64-bit2875+10
−10
(−33)17 − 14
(+11−8=12)
54.8%
17.0 / 31
100.0%
−2
0 0 1 1 1 1 0 1 = = 1 1 = 1 = 1 = 1 0 = 0 = = = 0 = 1 = = 0 0
–   The Baron 3.43 64-bit2874+17
−17
(−34)17.5 − 13.5
(+12−8=11)
56.5%
17.5 / 31
99.9%
+9
1 0 = 0 1 = = 1 1 0 0 = 1 = 0 = = = 1 1 1 1 0 0 1 = 1 = = 1 0
–   Gaviota 1.0 64-bit2873+8
−8
(−35)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
+21
1 1 1 1 = 1 = = = = 1 1 = 0 = 1 = 0 0 = 1 = 1 = 1 1 0 0 = = = 0
–   Fruit Reloaded 3.2.1 64-bit2873+16
−15
(−35)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−16
0 1 0 1 1 = = = 0 0 0 0 1 = 1 1 0 = 1 = 0 = 0 1 = 1 0 = 1 1 = 1
–   MinkoChess 1.3 64-bit2869+9
−9
(−39)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
+23
0 = = 1 = 0 1 1 0 = 1 1 0 1 = 0 1 1 0 1 = 1 = 1 = = = 1 = 1 0 =
–   DisasterArea 1.65 64-bit2865+11
−11
(−43)18 − 16
(+11−9=14)
52.9%
18.0 / 34
100.0%
−23
0 1 = 0 0 = = 0 = 1 1 0 1 1 0 = 1 1 = 0 1 1 = 1 = = = = 0 = 0 1 = =
–   Amoeba 2.5 64-bit2865+19
−19
(−43)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
100.0%
−71
= 0 0 0 0 = 0 = = = 0 0 1 1 0 = = 1 1 1 = 1 = 0 0 1 = 0 0 1 = 1
–   Dirty 30Apr2017 64-bit2865+21
−21
(−43)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
100.0%
−90
= 0 0 = 0 = = 1 = 1 0 1 = 0 1 = 0 1 0 0 = 0 0 0 1 0 = 1 = 1 = 0
–   Nemo 1.0.1 64-bit2857+8
−8
(−51)19 − 14
(+15−10=8)
57.6%
19.0 / 33
100.0%
+4
= 0 1 = 0 1 0 1 = 1 = 0 1 = 1 1 0 1 0 1 = = = 1 0 1 1 0 1 1 0 1 0
–   Onno 1.2.70 64-bit2846+9
−9
(−62)17 − 14
(+10−7=14)
54.8%
17.0 / 31
100.0%
−29
1 = 0 1 = = 0 = 1 = = = 0 = = = 1 1 0 = = = 1 1 0 1 0 1 0 1 =
–   Zappa Mexico II 64-bit2844+7
−6
(−64)21 − 12
(+15−6=12)
63.6%
21.0 / 33
100.0%
+23
0 1 = 0 1 1 0 = = 0 1 = = = = 0 0 1 = 1 1 1 1 1 1 = = 1 1 = 1 1 =
–   Defenchess (SCTR) 1.0 64-bit2844+18
−18
(−64)19 − 12
(+11−4=16)
61.3%
19.0 / 31
100.0%
+3
1 = 1 = 1 = = 0 = 1 = = = 1 = = 1 1 1 = 1 0 1 0 = = 0 = 1 = =
–   Zurichess Luzern 64-bit2844+17
−17
(−64)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
+24
= 1 1 1 0 = 0 = 1 0 = = = 0 1 = 1 1 1 = = 1 1 1 = 1 = = 1 0 1 =
–   chess22k 1.6 64-bit2831+18
−18
(−77)20.5 − 11.5
(+12−3=17)
64.1%
20.5 / 32
100.0%
+5
1 = = = = = 0 = = = 1 1 = 1 = = = 0 1 1 1 1 = 1 = 1 0 = 1 = 1 =
–   ChessBrainVB 3.312828+25
−24
(−80)19.5 − 9.5
(+13−3=13)
67.2%
19.5 / 29
100.0%
+31
= 1 = 1 = 1 1 1 = = = 1 = 0 = 1 = = = 1 1 0 = = 1 1 0 1 1
–   Tornado 8.0 64-bit2826+11
−11
(−82)15 − 18
(+8−11=14)
45.5%
15.0 / 33
100.0%
−111
= 0 0 0 1 = 1 = 0 1 = = = 0 = = 0 = = 1 = 1 1 0 0 0 1 1 0 = = = 0
–   Octochess r5506 64-bit2822+15
−15
(−86)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ChessBrainVB 3.202804+17
−17
(−104)30.5 − 19.5
(+25−14=11)
61.0%
30.5 / 50
100.0%
−23
= 1 0 1 0 = 1 1 1 1 0 1 = 1 0 0 1 1 = 1 = 0 1 1 0 1 0 = = = = 1 0 0 1 1 1 1 0 1 0 0 = = 1 1 1 1 0 1
–   Bright 0.5c2773+8
−8
(−135)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Godel 3.4.9 64-bit2742+12
−12
(−166)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Chessmaster 11 Paralyse2690+27
−27
(−218)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−248
=
–   Djinn 1.021 64-bit2679+11
−11
(−229)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Donna 4.0 64-bit2653+13
−13
(−255)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−224
=
–   Cyrano 0.6b17 64-bit2642+8
−8
(−266)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−235
=
–   E.T. Chess 13.01.082634+7
−7
(−274)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−116
1 =
–   WyldChess 1.51 64-bit2632+13
−13
(−276)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Rotor 0.82613+10
−10
(−295)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Jellyfish 1.1 64-bit2609+11
−10
(−299)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 June 25, 2019