CCRL 40/15
Downloads and Statistics
April 18, 2021
Testing summary:
Total: 1'237'253 games
played by 2'822 programs

White wins: 424'164 (34.3%)
Black wins: 311'650 (25.2%)
Draws: 501'439 (40.5%)
White score: 54.5%

Engine Details

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Lc0 0.20.2 w32930 64-bit (2905+32
−32
)Quote
Author: Gary Linscott and others Links: Homepage, Networks
This is one of the 13 Leela Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Senpai 2.0 64-bit3031+11
−11
(+126)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−23
0 0 = =
–   Wasp 3.50 64-bit3028+13
−13
(+123)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+190
1 = = =
–   Pirarucu 3.0.7 64-bit3012+19
−19
(+107)5.5 − 10.5
(+0−5=11)
34.4%
5.5 / 16
0.0%
+23
0 = = 0 = = 0 = = = 0 = = 0 = =
–   Hakkapeliitta TCEC v2 64-bit2999+13
−13
(+94)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+104
1 = 0 =
–   Defenchess 1.1f 64-bit2996+12
−12
(+91)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−58
= = 0 0
–   Rodent III 0.275 64-bit2985+15
−15
(+80)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−5
1 0 = 0
–   RubiChess 1.3 64-bit2980+21
−21
(+75)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−10
0 = 0 1
–   Demolito 2018-10-29 64-bit2977+16
−15
(+72)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−216
0 0 0 =
–   Pirarucu 2.9.5 64-bit2966+19
−19
(+61)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+61
0 1 = =
–   Deuterium 2019.1.36.50 64-bit2953+17
−17
(+48)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.5%
−19
= 0 = =
–   Igel 2.0.0 64-bit2933+26
−26
(+28)15.5 − 10.5
(+10−5=11)
59.6%
15.5 / 26
8.6%
+93
0 = 1 0 = 1 = = = 0 = 1 = 1 1 1 = 1 = 0 = 1 = 1 1 0
–   Topple 0.7.4 64-bit2930+30
−30
(+25)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
12.9%
−70
= 0 = 1 = 0 0 1 0 0
–   Berserk 3.2.1 64-bit2930+30
−30
(+25)6 − 6
(+4−4=4)
50.0%
6.0 / 12
13.5%
+28
1 1 1 0 0 1 = 0 = 0 = =
–   Amoeba 2.8 64-bit2926+13
−13
(+21)1 − 3
(+1−3=0)
25.0%
1.0 / 4
12.4%
−213
0 0 1 0
–   Godel 6.0 64-bit2923+19
−19
(+18)6 − 8
(+2−4=8)
42.9%
6.0 / 14
17.5%
−22
= = 1 0 1 0 = = = = 0 = = 0
–   Topple 0.7.3 64-bit2908+24
−23
(+3)8.5 − 11.5
(+5−8=7)
42.5%
8.5 / 20
43.8%
−46
0 = 0 1 0 = 1 1 = 1 = 1 0 0 = 0 0 = 0 =
–   Toga II 4.0 64-bit2903+13
−13
(−2)1 − 3
(+0−2=2)
25.0%
1.0 / 4
53.9%
−151
= = 0 0
–   Topple 0.7.1 64-bit2888+25
−25
(−17)5 − 3
(+2−0=6)
62.5%
5.0 / 8
79.3%
+50
= 1 = 1 = = = =
–   Igel 1.9.0 64-bit2878+28
−28
(−27)4 − 6
(+1−3=6)
40.0%
4.0 / 10
89.9%
−85
0 = 0 = 0 1 = = = =
–   Scorpio 2.9 MCTS 64-bit2868+28
−27
(−37)9 − 9
(+8−8=2)
50.0%
9.0 / 18
96.1%
−33
0 1 0 1 1 0 1 0 = 0 0 0 1 0 1 1 = 1
–   Marvin 3.3.2 64-bit2857+21
−21
(−48)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
99.3%
−24
1 1 0 1 0 = 0 = = 1 = =
–   Counter 3.3 64-bit2848+23
−23
(−57)7 − 5
(+4−2=6)
58.3%
7.0 / 12
99.8%
−4
= 0 1 = 0 = = 1 = 1 = 1
–   Minic 1.39 64-bit2848+28
−28
(−57)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
99.6%
+33
1 1 1 1 = = = 1 0 0 1 0
–   Counter 3.2 64-bit2834+19
−18
(−71)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
+28
= 1 = 1 0 1 = 0 1 = = = = 1 1 1
–   Bagatur 1.8 64-bit2827+26
−26
(−78)11.5 − 2.5
(+9−0=5)
82.1%
11.5 / 14
100.0%
+138
1 = 1 = 1 = = 1 = 1 1 1 1 1
–   Igel 1.8.3 64-bit2822+28
−28
(−83)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+14
= 0 = 1 = 1 = 1 = 1
–   Topple 0.7.0 64-bit2813+27
−27
(−92)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+73
1 1 = = 1 1 0 1 1 = 1 =
–   Topple 0.5.0 64-bit2805+27
−27
(−100)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
100.0%
−178
0 0 0 = = 1 0 = 0 = = 1
–   Francesca MAD 0.25 64-bit2787+23
−23
(−118)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+15
= 1 1 1 = = 0 0 1 0 1 1 1 1
–   Cheese 2.1 64-bit2780+19
−19
(−125)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−59
1 = 1 = = = 0 = 1 1 = =

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Created in 2005-2013 by CCRL team
Last games added on April 18, 2021