CCRL 40/15
Downloads and Statistics
May 30, 2020
Testing summary:
Total: 1'149'297 games
played by 2'662 programs

White wins: 396'934 (34.5%)
Black wins: 293'660 (25.6%)
Draws: 458'703 (39.9%)
White score: 54.5%

Engine Details

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Rodent IV 022 64-bit (2984+25
−25
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 23 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Schooner 2.1 64-bit3132+17
−17
(+148)2.5 − 11.5
(+0−9=5)
17.9%
2.5 / 14
0.0%
−70
0 0 = 0 0 0 = = 0 0 0 0 = =
–   Laser 1.6 64-bit3131+11
−11
(+147)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
−4
0 0 = 0 = 0 = 0 = = 0 = 0 =
–   Roc 1.0 64-bit3121+20
−21
(+137)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−65
0 = = = 0 0 0 0 = 0 0 0 1 0
–   Gull 3 64-bit3120+7
−7
(+136)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
+1
0 0 = = 1 0 = = 0 0 0 = = 0
–   ChessBrainVB 3.743068+17
−17
(+84)9 − 17
(+4−12=10)
34.6%
9.0 / 26
0.0%
−14
0 = 0 0 0 = = 0 = 1 0 0 1 1 = 0 0 = = = 1 = 0 0 = 0
–   Igel 2.4.0 64-bit3067+22
−22
(+83)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+142
= = 1 =
–   chess22k 1.13 64-bit3064+18
−17
(+80)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+69
= 0 1 =
–   iCE 4.0 64-bit3063+17
−17
(+79)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.0%
+38
0 = 1 = 1 = 1 0 0 0 = = = 0
–   Igel 2.3.1 64-bit3056+24
−24
(+72)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+5
0 = 0 = = = 0 1 0 = = = 1 0
–   SmarThink 1.98 64-bit3027+13
−13
(+43)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.1%
+125
= 1 1 0
–   Sting SF 19 64-bit3019+59
−58
(+35)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
13.4%
+71
= = = = 1 0 1 =
–   Winter 0.7 64-bit3005+18
−18
(+21)9 − 13
(+3−7=12)
40.9%
9.0 / 22
8.9%
−31
= 0 = 0 0 0 = = 1 = 0 0 = 1 = = 1 = = = 0 =
–   Bagatur 2.0 64-bit2998+24
−24
(+14)12.5 − 15.5
(+5−8=15)
44.6%
12.5 / 28
20.9%
−14
= = 0 1 = = = 0 0 1 = 0 = 0 0 = = 0 1 = = = = = = 1 0 1
–   Monolith 2 64-bit2996+25
−26
(+12)1 − 1
(+0−0=2)
50.0%
1.0 / 2
24.2%
+12
= =
–   Pirarucu 3.2.4 64-bit2995+22
−22
(+11)9 − 7
(+4−2=10)
56.3%
9.0 / 16
24.7%
+44
= = 0 1 = 1 = = 1 = = = 1 = 0 =
–   Rybka 3 32-bit2993+12
−12
(+9)7 − 7
(+4−4=6)
50.0%
7.0 / 14
25.7%
+9
1 0 0 1 = = = = 1 0 = = 0 1
–   Stockfish 1.8 32-bit2989+17
−17
(+5)7 − 7
(+4−4=6)
50.0%
7.0 / 14
35.4%
+1
= 1 = 1 = = 1 0 0 = 1 0 = 0
–   Topple 0.7.5 64-bit2987+23
−23
(+3)14 − 18
(+4−8=20)
43.8%
14.0 / 32
41.7%
−30
1 = = = = = 1 = = = = = 0 0 = = = = 0 0 = 0 0 = = = 1 0 1 0 = =
–   Minic 2.0 64-bit2986+25
−25
(+2)0 − 2
(+0−2=0)
0.0%
0.0 / 2
45.5%
−INF
0 0
–   Deuterium 2019.2.37.73 64-bit2982+18
−18
(−2)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
53.0%
+25
= = = = 0 1 = = = 1
–   Combusken 1.1.0 64-bit2982+40
−40
(−2)7.5 − 8.5
(+2−3=11)
46.9%
7.5 / 16
52.5%
−21
= = = 1 = = = 0 = 0 1 0 = = = =
–   Marvin 3.5.0 64-bit2982+24
−24
(−2)17 − 11
(+10−4=14)
60.7%
17.0 / 28
53.0%
+61
= = = = = = = 1 0 1 1 1 1 0 1 = = 1 = = = 1 1 = 0 0 = 1
–   Fat Fritz Junior w510 64-bit2978+83
−85
(−6)1 − 1
(+0−0=2)
50.0%
1.0 / 2
54.9%
−6
= =
–   Amoeba 3.1 64-bit2970+25
−25
(−14)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
77.4%
−107
= 0 0 = 0 = 0 1 = =
–   Godel 7.0 64-bit2970+25
−25
(−14)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
77.5%
+7
1 = 0 1 = = = 0 1 1 = 1 0 0 0 = 1 =
–   Pirarucu 3.3.5 64-bit2970+109
−109
(−14)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
59.8%
−162
0 =
–   Bagatur 1.9a 64-bit2967+28
−28
(−17)3 − 1
(+2−0=2)
75.0%
3.0 / 4
80.6%
+139
1 = = 1
–   Lc0 0.21.1 w11258 64-bit2964+41
−41
(−20)7 − 7
(+4−4=6)
50.0%
7.0 / 14
79.2%
−20
= = = = 1 1 0 0 = 0 1 1 0 =
–   Naum 4 64-bit2957+14
−13
(−27)8 − 6
(+3−1=10)
57.1%
8.0 / 14
96.7%
+7
= 0 = = = = = 1 = 1 = = 1 =
–   Marvin 3.4.0 64-bit2938+19
−19
(−46)1 − 3
(+0−2=2)
25.0%
1.0 / 4
99.8%
−203
= 0 = 0
–   Bagatur 1.9 64-bit2929+23
−23
(−55)11.5 − 4.5
(+10−3=3)
71.9%
11.5 / 16
99.9%
+107
1 1 1 = 1 1 0 = = 1 0 1 0 1 1 1
–   Godel 6.0 64-bit2924+19
−19
(−60)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
+29
1 1 1 1 0 = 0 1 = 1 = = = =
–   Dirty CUCUMBER 64-bit2919+13
−13
(−65)8 − 6
(+4−2=8)
57.1%
8.0 / 14
100.0%
−24
= = 1 1 0 = 1 = = 1 = 0 = =
–   Crafty 25.6 64-bit2918+53
−53
(−66)3 − 1
(+2−0=2)
75.0%
3.0 / 4
98.6%
+89
1 = = 1
–   FabChess 1.14 64-bit2915+24
−24
(−69)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−69
= =
–   Francesca MAD 0.28 64-bit2903+25
−25
(−81)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
−2
0 = 1 = 1 = 1 = = = 1 1 = = 1 0
–   Gogobello 2.1 64-bit2892+19
−19
(−92)8.5 − 3.5
(+7−2=3)
70.8%
8.5 / 12
100.0%
+54
= 1 1 = 0 1 1 1 1 = 0 1
–   Tucano 8.00 64-bit2886+20
−20
(−98)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−2
1 = 0 1
–   Francesca MAD 0.26 64-bit2836+26
−26
(−148)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−68
= = = = = = 1 1 = 1
–   Gogobello 2.2 64-bit2834+113
−124
(−150)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.3%
−150
0 1

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Created in 2005-2013 by CCRL team
Last games added on May 30, 2020