CCRL 40/15
Downloads and Statistics
January 25, 2020
Testing summary:
Total: 1'116'816 games
played by 2'606 programs

White wins: 386'579 (34.6%)
Black wins: 286'858 (25.7%)
Draws: 443'379 (39.7%)
White score: 54.5%

Engine Details

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Rodent III 0.281 64-bit (2991+20
−20
)Quote
Author: Pawel Koziol (Poland) Link: Homepage
This is one of the 23 Rodent versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Laser 1.7 64-bit3210+11
−11
(+219)4 − 10
(+0−6=8)
28.6%
4.0 / 14
0.0%
+94
= 0 = = = = = 0 0 0 = = 0 0
–   RubiChess 1.6 64-bit3163+21
−21
(+172)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Xiphos 0.4 64-bit3148+12
−12
(+157)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+74
= 0 = = = 0 = = 1 0 0 0 = =
–   Schooner 2.1 64-bit3131+17
−17
(+140)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Arasan 21.4 64-bit3128+16
−16
(+137)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+69
= = = 0
–   Roc 1.3 64-bit3117+23
−23
(+126)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−162
0 0 0 =
–   Roc 0.7 64-bit3116+11
−11
(+125)5.5 − 8.5
(+0−3=11)
39.3%
5.5 / 14
0.0%
+72
= = = = 0 = = = = = = 0 0 =
–   Chiron 4 64-bit3115+9
−9
(+124)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
−25
= = 0 = = = 0 0 0 0 0 0 = =
–   Vajolet2 2.8 64-bit3107+23
−23
(+116)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−33
0 0 = =
–   NirvanaChess 2.4 64-bit3103+9
−9
(+112)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.0%
+87
= 0 = = = 0 1 0 1 0 0 = 1 1
–   Equinox 3.20 64-bit3097+9
−9
(+106)5 − 9
(+0−4=10)
35.7%
5.0 / 14
0.0%
+31
0 0 = 0 = = = = = = 0 = = =
–   Fritz 15 64-bit3095+10
−10
(+104)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+23
0 = = 0 = = 0 = 1 0 = 0 = =
–   Nemorino 5.00 64-bit3089+14
−14
(+98)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−191
= 0 0 0
–   Lc0 0.22.0 wLD2 64-bit3077+54
−54
(+86)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+75
0 = = 1
–   ChessBrainVB 3.743069+19
−19
(+78)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
0.0%
+23
= 0 1 0 1 = = 0 = = = 0 0 = = 0 = 1
–   iCE 4.0 64-bit3064+20
−20
(+73)7.5 − 12.5
(+5−10=5)
37.5%
7.5 / 20
0.0%
−16
0 0 0 0 = = 1 0 = = 1 0 1 1 0 = 0 0 0 1
–   chess22k 1.13 64-bit3061+20
−20
(+70)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−22
= 0 1 0
–   Wasp 3.75 64-bit3055+20
−20
(+64)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
0
= = 0 = = 0 = =
–   Wasp 3.60 64-bit3040+20
−20
(+49)7 − 7
(+4−4=6)
50.0%
7.0 / 14
0.0%
+49
= 0 1 0 1 0 1 = = = 1 0 = =
–   RubiChess 1.4 64-bit3038+17
−17
(+47)7 − 11
(+0−4=14)
38.9%
7.0 / 18
0.0%
−10
= = = = 0 0 = 0 0 = = = = = = = = =
–   Senpai 2.0 64-bit3036+12
−12
(+45)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
−14
0 = = = = = 0 =
–   Sting SF 15 64-bit3032+25
−25
(+41)14.5 − 13.5
(+6−5=17)
51.8%
14.5 / 28
0.5%
+50
1 = = 0 1 = 0 1 0 = 1 0 = 0 1 = = = = = = = = = = = = 1
–   Demolito 2019-07-15 64-bit3028+24
−24
(+37)5 − 9
(+1−5=8)
35.7%
5.0 / 14
1.1%
−43
0 = = = = = 0 0 0 = = 1 = 0
–   SmarThink 1.98 64-bit3026+13
−13
(+35)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
0.2%
+139
= = = = 1 1 = 1
–   Pirarucu 3.0.7 64-bit3013+19
−19
(+22)12.5 − 11.5
(+5−4=15)
52.1%
12.5 / 24
6.0%
+37
= = = = = = = 0 = 1 1 0 = = 0 1 = 1 = = = 0 1 =
–   Stockfish 1.9.1 32-bit3001+16
−16
(+10)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
22.6%
−10
= = = 0 1 0 1 = = 0 = = = =
–   Hakkapeliitta TCEC v2 64-bit3000+13
−13
(+9)4 − 4
(+2−2=4)
50.0%
4.0 / 8
22.5%
+9
1 = = = 1 0 0 =
–   Sting SF 9 64-bit2999+16
−16
(+8)6 − 8
(+2−4=8)
42.9%
6.0 / 14
26.5%
−32
= = = 1 = = = 0 0 = 0 1 0 =
–   Defenchess 1.1f 64-bit2998+12
−12
(+7)3 − 1
(+2−0=2)
75.0%
3.0 / 4
29.4%
+157
= = 1 1
–   Winter 0.7 64-bit2997+22
−22
(+6)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
34.7%
−50
0 = 0 0 = 1 0 1 = 0 = = = 0 1 =
–   Rybka 3 32-bit2993+12
−12
(+2)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
43.2%
+21
1 0 = 1 0 1 1 0 = = = = = =
–   Deuterium 2019.2.37.73 64-bit2988+20
−21
(−3)8 − 12
(+1−5=14)
40.0%
8.0 / 20
58.0%
−58
0 = 0 0 = = 0 = = = = = 1 = = = = = 0 =
–   Demolito 2019-04-27 64-bit2986+19
−19
(−5)2 − 2
(+1−1=2)
50.0%
2.0 / 4
64.3%
−15
= 1 = 0
–   Pirarucu 2.9.5 64-bit2967+19
−19
(−24)10 − 8
(+4−2=12)
55.6%
10.0 / 18
96.2%
+5
= = = 0 1 = = = = = 1 = = = 1 0 = 1
–   Critter 0.80 64-bit2963+21
−20
(−28)7.5 − 6.5
(+2−1=11)
53.6%
7.5 / 14
97.2%
−13
= = = 1 = = = 1 = = = = = 0
–   Andscacs 0.72 64-bit2960+26
−26
(−31)7 − 7
(+2−2=10)
50.0%
7.0 / 14
96.8%
−31
= = 1 1 0 = = = = 0 = = = =
–   Amoeba 3.0 64-bit2956+17
−16
(−35)14.5 − 11.5
(+6−3=17)
55.8%
14.5 / 26
99.6%
−4
= = = 0 = = 1 1 1 = 0 = = = = = = 0 = = 1 1 = 1 = =
–   Deuterium 2019.1.36.50 64-bit2954+17
−17
(−37)13 − 9
(+7−3=12)
59.1%
13.0 / 22
99.7%
+14
= 1 1 = = = = = 1 1 = = 1 0 = 1 = = = 0 1 0
–   Naum 4.1 32-bit2954+21
−21
(−37)9 − 5
(+6−2=6)
64.3%
9.0 / 14
99.5%
+48
= = = = 1 1 = 0 1 0 1 1 = 1
–   Lc0 0.20.1 w11258 64-bit2953+34
−34
(−38)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
97.4%
+11
= = 1 = 1 0 = 0 0 1 1 = = 1 1 = = =
–   Marvin 3.4.0 64-bit2936+19
−19
(−55)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
100.0%
−126
= = 0 = = 0 0 1 = = 0 =
–   Winter 0.6 64-bit2927+18
−18
(−64)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+18
1 1 0 =
–   Cheng 4.39 64-bit2922+11
−11
(−69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+220
1 = 1 1
–   Arasan 19.1 64-bit2922+22
−22
(−69)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+60
1 1 = 0 0 1 1 1 1 0 = = 1 1
–   Dirty CUCUMBER 64-bit2917+14
−13
(−74)14 − 12
(+7−5=14)
53.8%
14.0 / 26
100.0%
−51
= 1 0 0 0 = 1 = = = 1 = 1 = = = = = = 1 = 0 1 0 1 =
–   ChessBrainVB 3.312915+25
−25
(−76)8 − 6
(+5−3=6)
57.1%
8.0 / 14
100.0%
−32
1 1 = 0 1 = 1 = = = = 0 1 0
–   Quazar 0.4 64-bit2906+10
−10
(−85)10 − 4
(+6−0=8)
71.4%
10.0 / 14
100.0%
+37
1 = = = = 1 = = 1 = 1 1 = 1
–   Crafty 25.3 64-bit2904+28
−28
(−87)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Atlas 3.91 64-bit2903+14
−14
(−88)12.5 − 9.5
(+6−3=13)
56.8%
12.5 / 22
100.0%
−50
= = = 0 0 = = = = = 1 = 1 = 0 1 = = = 1 1 1
–   Winter 0.5 64-bit2894+17
−17
(−97)8 − 6
(+4−2=8)
57.1%
8.0 / 14
100.0%
−53
= = 0 1 = = = 1 1 = 0 = 1 =
–   EXchess 7.97b 64-bit2894+12
−12
(−97)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+10
1 = = = 1 1 = 1 = = 1 = 1 0
–   Godel 5.5.1 64-bit2876+17
−17
(−115)8.5 − 5.5
(+3−0=11)
60.7%
8.5 / 14
100.0%
−60
= = 1 1 = = = = 1 = = = = =
–   The Baron 3.44 64-bit2864+14
−14
(−127)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
100.0%
+24
1 = 1 = = 1 = = 1 = = 1 1 1
–   Marvin 3.3.2 64-bit2858+21
−20
(−133)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
100.0%
−71
1 = 0 = 1 = = 1 = = = = 1 =
–   Tucano 7.06 64-bit2852+20
−20
(−139)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
−58
1 = 1 = 1 = = = = 1 = 1 = 0

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Created in 2005-2013 by CCRL team
Last games added on January 25, 2020