CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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Rodent III 0.281 64-bit (2992+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-bit3208+9
−9
(+216)4 − 10
(+0−6=8)
28.6%
4.0 / 14
0.0%
+91
= 0 0 0 = = = 0 = = = = 0 0
–   RubiChess 1.6 64-bit3158+21
−21
(+166)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Xiphos 0.4 64-bit3145+11
−11
(+153)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+70
= = 1 0 0 0 = = = 0 = = = 0
–   Schooner 2.1 64-bit3133+16
−16
(+141)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Arasan 21.4 64-bit3127+16
−16
(+135)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+67
0 = = =
–   Roc 1.3 64-bit3116+23
−23
(+124)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−165
0 = 0 0
–   Roc 0.7 64-bit3116+10
−10
(+124)5.5 − 8.5
(+0−3=11)
39.3%
5.5 / 14
0.0%
+71
= = = 0 0 = = = = = 0 = = =
–   Chiron 4 64-bit3115+9
−9
(+123)3.5 − 10.5
(+0−7=7)
25.0%
3.5 / 14
0.0%
−26
0 0 0 0 0 0 = = 0 = = = = =
–   NirvanaChess 2.4 64-bit3101+9
−9
(+109)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
0.0%
+84
1 0 0 = 1 1 = 0 = = = 0 1 0
–   Vajolet2 2.8 64-bit3100+16
−16
(+108)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−42
= 0 = 0
–   Fritz 15 64-bit3095+10
−10
(+103)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.0%
+22
0 = 1 0 = 0 0 = = 0 = = = =
–   Equinox 3.20 64-bit3095+9
−9
(+103)5 − 9
(+0−4=10)
35.7%
5.0 / 14
0.0%
+28
= = = = 0 = 0 0 = 0 = = = =
–   Nemorino 5.00 64-bit3087+13
−13
(+95)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−194
0 0 0 =
–   Lc0 0.22.0 wLD2 64-bit3086+37
−37
(+94)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+83
0 = = 1
–   ChessBrainVB 3.743068+16
−16
(+76)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
0.0%
+21
= 1 0 = = = 0 0 1 0 1 = = = 0 = = 0
–   Wasp 3.75 64-bit3063+16
−16
(+71)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+7
= = = = 0 = = 0
–   chess22k 1.13 64-bit3063+17
−18
(+71)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−21
1 0 0 =
–   iCE 4.0 64-bit3059+16
−16
(+67)7.5 − 12.5
(+5−10=5)
37.5%
7.5 / 20
0.0%
−22
0 1 0 = 1 0 = = 1 0 1 1 0 = 0 0 0 0 0 =
–   Wasp 3.60 64-bit3040+20
−20
(+48)7 − 7
(+4−4=6)
50.0%
7.0 / 14
0.0%
+48
1 = = = 1 0 = = = 0 1 0 1 0
–   RubiChess 1.4 64-bit3037+17
−17
(+45)7 − 11
(+0−4=14)
38.9%
7.0 / 18
0.0%
−12
= = = = = = = = = = = = = 0 0 = 0 0
–   Demolito 2019-07-15 64-bit3034+23
−23
(+42)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.3%
−38
= 0 0 0 = 0 = = 1 = 0 = = =
–   Senpai 2.0 64-bit3033+12
−11
(+41)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
−18
= = = = 0 = = 0
–   Sting SF 15 64-bit3032+25
−25
(+40)14.5 − 13.5
(+6−5=17)
51.8%
14.5 / 28
0.6%
+49
1 = = 0 1 = 0 1 1 = = = = = = = = = = = 0 = = 1 1 0 = 0
–   SmarThink 1.98 64-bit3026+13
−13
(+34)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
0.2%
+138
= = = 1 = = 1 1
–   Marvin 3.6.0 64-bit3013+21
−21
(+21)6 − 6
(+2−2=8)
50.0%
6.0 / 12
8.6%
+17
= = = = 0 0 = = 1 = 1 =
–   Pirarucu 3.0.7 64-bit3013+19
−19
(+21)12.5 − 11.5
(+5−4=15)
52.1%
12.5 / 24
6.7%
+36
= = = = = = 0 = 1 1 0 = = 0 1 = 1 = = = 0 = 1 =
–   Winter 0.7 64-bit3004+18
−18
(+12)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
19.3%
−44
= 0 = = = 0 1 = 0 = 0 0 = 1 0 1
–   Stockfish 1.9.1 32-bit3002+16
−16
(+10)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
23.6%
−10
1 = = 0 = = = = = = = 0 1 0
–   Sting SF 9 64-bit3001+16
−16
(+9)6 − 8
(+2−4=8)
42.9%
6.0 / 14
25.0%
−31
= 0 0 = 0 1 0 = = = = 1 = =
–   Hakkapeliitta TCEC v2 64-bit3000+13
−13
(+8)4 − 4
(+2−2=4)
50.0%
4.0 / 8
26.9%
+8
1 = = 1 0 = 0 =
–   Defenchess 1.1f 64-bit2997+12
−12
(+5)3 − 1
(+2−0=2)
75.0%
3.0 / 4
34.7%
+155
= = 1 1
–   Bagatur 2.2 64-bit2997+21
−21
(+5)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
38.6%
+70
1 = 1 = = = 0 = 1 = = 1
–   Rybka 3 32-bit2995+12
−12
(+3)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
39.8%
+22
1 0 = = = = = = 1 0 = 1 0 1
–   Demolito 2019-04-27 64-bit2986+19
−19
(−6)2 − 2
(+1−1=2)
50.0%
2.0 / 4
68.5%
−16
1 = 0 =
–   Deuterium 2019.2.37.73 64-bit2980+16
−16
(−12)8 − 12
(+1−5=14)
40.0%
8.0 / 20
84.1%
−67
= = = = 0 = 0 0 = = 0 = 1 = = = = = 0 =
–   Pirarucu 2.9.5 64-bit2966+19
−19
(−26)10 − 8
(+4−2=12)
55.6%
10.0 / 18
97.1%
+3
1 = = = 1 0 = 1 = = = 0 1 = = = = =
–   Critter 0.80 64-bit2963+20
−20
(−29)7.5 − 6.5
(+2−1=11)
53.6%
7.5 / 14
98.1%
−14
= 1 = = = = = = = 1 = = = 0
–   Andscacs 0.72 64-bit2960+26
−26
(−32)7 − 7
(+2−2=10)
50.0%
7.0 / 14
97.5%
−32
= = = 0 = = = = 1 1 0 = = =
–   Amoeba 3.0 64-bit2956+17
−17
(−36)14.5 − 11.5
(+6−3=17)
55.8%
14.5 / 26
99.7%
−5
1 = = = = 0 = = 1 1 = = = = 0 = = 1 = = 1 = = = 1 0
–   Lc0 0.20.1 w11258 64-bit2954+34
−34
(−38)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
97.5%
+11
0 0 1 1 = = 1 1 = = = 1 = 1 0 = = =
–   Deuterium 2019.1.36.50 64-bit2954+17
−17
(−38)13 − 9
(+7−3=12)
59.1%
13.0 / 22
99.8%
+13
= = 1 0 = 1 = = = = = = 1 1 = = = 0 1 1 0 1
–   Naum 4.1 32-bit2953+21
−21
(−39)9 − 5
(+6−2=6)
64.3%
9.0 / 14
99.6%
+46
1 0 1 1 = 1 = = = = 1 1 = 0
–   Marvin 3.4.0 64-bit2938+19
−19
(−54)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
100.0%
−125
= 0 0 1 = = 0 = = = 0 =
–   Winter 0.6 64-bit2927+18
−18
(−65)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+17
1 0 = 1
–   Arasan 19.1 64-bit2922+22
−22
(−70)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+59
1 1 1 0 = = 1 1 = 0 0 1 1 1
–   Cheng 4.39 64-bit2921+11
−11
(−71)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+218
= 1 1 1
–   Dirty CUCUMBER 64-bit2917+13
−13
(−75)14 − 12
(+7−5=14)
53.8%
14.0 / 26
100.0%
−52
1 = 1 = = = = = = 1 = = = 1 0 0 0 = = 0 1 = 1 = 1 0
–   ChessBrainVB 3.312915+25
−25
(−77)8 − 6
(+5−3=6)
57.1%
8.0 / 14
100.0%
−33
1 = = = = 0 1 1 = 0 1 = 1 0
–   Crafty 25.3 64-bit2912+27
−27
(−80)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Quazar 0.4 64-bit2905+10
−10
(−87)10 − 4
(+6−0=8)
71.4%
10.0 / 14
100.0%
+35
1 = 1 1 = 1 1 = = = = 1 = =
–   Atlas 3.91 64-bit2898+13
−13
(−94)12.5 − 9.5
(+6−3=13)
56.8%
12.5 / 22
100.0%
−56
= = 1 = 0 1 = = 1 = = = 0 0 = = = = = 1 1 1
–   EXchess 7.97b 64-bit2894+12
−13
(−98)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+9
= 1 = = 1 = 1 = = = 1 1 1 0
–   Winter 0.5 64-bit2894+17
−17
(−98)8 − 6
(+4−2=8)
57.1%
8.0 / 14
100.0%
−54
= 1 1 = 0 = 1 = = = 0 1 = =
–   Godel 5.5.1 64-bit2876+17
−17
(−116)8.5 − 5.5
(+3−0=11)
60.7%
8.5 / 14
100.0%
−61
= = 1 = = = = = 1 1 = = = =
–   The Baron 3.44 64-bit2865+13
−13
(−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
−21
(−134)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
100.0%
−72
= 1 = = = = 1 = 0 = 1 = 1 =
–   Tucano 7.06 64-bit2853+20
−20
(−139)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
−58
= = = 1 = 1 = 0 1 = 1 = 1 =

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Created in 2005-2013 by CCRL team
Last games added on September 26, 2020