CCRL 40/40
Downloads and Statistics
September 21, 2019
Testing summary:
Total: 1'084'933 games
played by 2'536 programs
148136 CPU days (X2 4600+)

White wins: 376'624 (34.7%)
Black wins: 280'046 (25.8%)
Draws: 428'263 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Rodent 0.16 64-bit (2603+31
−31
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 22 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−16
(+187)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+269
–   Gaviota 0.86 64-bit2782+21
−21
(+179)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−80
–   Rhetoric 1.4.1 64-bit2776+17
−17
(+173)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+173
–   Naraku 1.42776+16
−16
(+173)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+23
–   Frenzee 3.5.19 64-bit2775+14
−14
(+172)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−116
–   Octochess r5190 64-bit2772+15
−15
(+169)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−119
–   Dirty 20Apr2013 64-bit2770+16
−16
(+167)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−115
–   BugChess2 1.9 64-bit2762+14
−14
(+159)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−129
–   Bison 9.11 64-bit2755+13
−13
(+152)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−130
–   Crafty 23.5 64-bit2747+28
−28
(+144)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+25
–   Chronos 1.9.9 64-bit2739+13
−12
(+136)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+285
–   Godel 3.4.9 64-bit2727+14
−14
(+124)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Bobcat 3.25 64-bit2725+17
−17
(+122)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−166
–   Scorpio 2.7 64-bit2702+27
−27
(+99)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−154
–   Dirty 23Mar2012 64-bit2702+31
−31
(+99)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−159
–   EXchess 6.71b 64-bit2686+32
−32
(+83)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+113
–   Deuterium 12.01.30.1070 64-bit2677+27
−27
(+74)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.0%
−97
–   Chessmaster 112665+12
−13
(+62)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+180
–   Vajolet 2.032661+24
−24
(+58)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.2%
+125
–   Godel 2.3.7 64-bit2657+23
−23
(+54)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.3%
−35
–   The Baron 2.23 64-bit2656+23
−23
(+53)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.3%
−65
–   Philou 3.7.1 64-bit2652+13
−13
(+49)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.2%
+136
–   Rotor 0.7a2646+22
−22
(+43)1 − 3
(+1−3=0)
25.0%
1.0 / 4
1.3%
−216
–   Slow Chess Blitz WV2.12637+11
−12
(+34)0 − 2
(+0−2=0)
0.0%
0.0 / 2
2.1%
−INF
–   Cheng3 1.07 64-bit2635+21
−21
(+32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
4.3%
+32
–   Gandalf 62633+12
−11
(+30)1 − 1
(+1−1=0)
50.0%
1.0 / 2
3.7%
+30
–   CM9000 Assassin2631+24
−24
(+28)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
8.1%
+281
–   Rotor 0.82628+17
−17
(+25)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
7.5%
+46
–   Alfil 13.1 64-bit2628+17
−17
(+25)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
7.7%
−33
–   RedQueen 1.1.1 64-bit2625+28
−28
(+22)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
14.3%
+35
–   Ruffian 2.1.02624+13
−13
(+21)0 − 2
(+0−2=0)
0.0%
0.0 / 2
11.4%
−INF
–   Hamsters 0.7.12619+14
−14
(+16)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
16.9%
−15
–   Zappa 1.1 64-bit2615+18
−18
(+12)1 − 3
(+0−2=2)
25.0%
1.0 / 4
25.7%
−137
–   Sloppy 0.2.2 64-bit2611+16
−16
(+8)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
32.6%
−50
–   Naum 1.91 64-bit2609+15
−15
(+6)5.5 − 8.5
(+5−8=1)
39.3%
5.5 / 14
35.9%
−83
–   Djinn 0.987 64-bit2601+26
−26
(−2)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
54.4%
+102
–   Glass 2.0 64-bit2598+13
−13
(−5)7.5 − 10.5
(+4−7=7)
41.7%
7.5 / 18
63.1%
−61
–   Glass 1.9 64-bit2594+31
−31
(−9)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
65.7%
−74
–   Pseudo 0.7c2591+13
−13
(−12)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
75.8%
−105
–   Brutus 8.05 64-bit2590+22
−22
(−13)3 − 1
(+2−0=2)
75.0%
3.0 / 4
76.2%
+166
–   Amyan 1.722590+12
−12
(−13)1 − 3
(+1−3=0)
25.0%
1.0 / 4
77.9%
−212
–   GarboChess 3.0 64-bit2587+16
−16
(−16)6 − 4
(+3−1=6)
60.0%
6.0 / 10
82.8%
+62
–   Quazar 0.3b 32-bit2582+21
−21
(−21)1 − 2
(+0−1=2)
33.3%
1.0 / 3
86.5%
−103
–   Petir 4.9999992579+16
−16
(−24)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
91.7%
+3
–   Tucano 2.00 64-bit2573+31
−31
(−30)7 − 7
(+4−4=6)
50.0%
7.0 / 14
92.2%
−26
–   GNU Chess 5.07.153b 64-bit2570+23
−23
(−33)5 − 3
(+4−2=2)
62.5%
5.0 / 8
95.6%
+72
–   Francesca MAD 0.192558+15
−15
(−45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.6%
−201
–   DanaSah 4.882556+22
−22
(−47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.3%
−189
–   Arasan 12.0 64-bit2555+23
−23
(−48)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.3%
+101
–   DanaSah 5.002552+29
−29
(−51)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
99.2%
−36
–   Rodin 6.02551+24
−24
(−52)4 − 4
(+3−3=2)
50.0%
4.0 / 8
99.6%
−52
–   NirvanaChess 1.1 64-bit2549+26
−26
(−54)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.6%
+9
–   nanoSzachy 4.0 64-bit2546+18
−18
(−57)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.9%
+53
–   GreKo 9.7 64-bit2545+32
−32
(−58)5 − 3
(+3−1=4)
62.5%
5.0 / 8
99.6%
+15
–   Rodin 5.12544+31
−31
(−59)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
99.6%
−154
–   Tucano 1.042540+30
−30
(−63)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.8%
−73
–   Fridolin 2.00 64-bit2531+15
−16
(−72)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+74
–   Tornado 2.1.41a2528+24
−24
(−75)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+74
–   LittleThought 1.052 64-bit2500+16
−16
(−103)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−20
–   Pawny 0.3 64-bit2489+33
−33
(−114)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+42
–   Cheese 1.4 64-bit2470+20
−20
(−133)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on September 21, 2019