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 0.24.0 w591226 64-bit (3142+31
−31
)Quote
Author: Gary Linscott and others Links: Homepage, Networks
This is one of the 13 Leela Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 3.0 64-bit3244+15
−15
(+102)8 − 8
(+3−3=10)
50.0%
8.0 / 16
0.0%
+104
–   RofChade 2.3 64-bit3240+11
−11
(+98)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+15
–   Laser 1.7 64-bit3206+9
−9
(+64)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+64
–   RofChade 2.202 64-bit3204+12
−12
(+62)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   SlowChess Blitz Classic 2.1 64-bit3203+18
−18
(+61)12.5 − 15.5
(+4−7=17)
44.6%
12.5 / 28
0.0%
+31
–   Schooner 2.2 64-bit3202+10
−10
(+60)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−40
–   Defenchess 2.2 64-bit3202+10
−9
(+60)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−89
–   Booot 6.3.1 64-bit3199+9
−9
(+57)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
−2
–   Shredder 13 64-bit3198+8
−8
(+56)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+212
–   Fizbo 2 64-bit3196+8
−8
(+54)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+64
–   Fritz 17 64-bit3191+16
−16
(+49)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.3%
−233
–   RubiChess 1.7.3 64-bit3190+17
−17
(+48)17.5 − 18.5
(+7−8=21)
48.6%
17.5 / 36
0.3%
+40
–   Andscacs 0.95 64-bit3180+10
−9
(+38)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.2%
−111
–   RubiChess 1.7.1 64-bit3172+22
−22
(+30)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
6.6%
−37
–   Halogen 10 64-bit3156+23
−23
(+14)11 − 13
(+4−6=14)
45.8%
11.0 / 24
24.3%
−7
–   Roc 1.6 64-bit3154+22
−22
(+12)4 − 4
(+1−1=6)
50.0%
4.0 / 8
26.8%
+12
–   Arasan 22.1 64-bit3146+20
−20
(+4)1 − 3
(+0−2=2)
25.0%
1.0 / 4
42.4%
−145
–   Arasan 22.0 64-bit3140+18
−18
(−2)4 − 4
(+1−1=6)
50.0%
4.0 / 8
55.0%
−2
–   Winter 0.9 64-bit3127+17
−17
(−15)11.5 − 10.5
(+5−4=13)
52.3%
11.5 / 22
80.1%
−1
–   Roc 1.7 64-bit3122+22
−22
(−20)1 − 3
(+0−2=2)
25.0%
1.0 / 4
84.3%
−169
–   Pedone 2.0 64-bit3107+17
−17
(−35)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
97.4%
+7
–   SlowChess Blitz Classic 1.9 64-bit3103+23
−23
(−39)0 − 1
(+0−1=0)
0.0%
0.0 / 1
97.3%
−INF
–   Vajolet2 2.8 64-bit3098+15
−15
(−44)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
99.4%
−16
–   Demolito 2020-05-14 64-bit3088+19
−19
(−54)12 − 8
(+8−4=8)
60.0%
12.0 / 20
99.8%
+10
–   Nemorino 5.00 64-bit3085+13
−13
(−57)1 − 3
(+1−3=0)
25.0%
1.0 / 4
99.9%
−291
–   Igel 2.4.0 64-bit3068+21
−21
(−74)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−3
–   ChessBrainVB 3.743065+14
−14
(−77)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+15
–   Wasp 3.75 64-bit3062+16
−16
(−80)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−362
–   iCE 4.0 64-bit3059+15
−15
(−83)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−23
–   Combusken 1.2.0 64-bit3009+25
−25
(−133)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
−59
–   Sting SF 19 64-bit3007+24
−24
(−135)11.5 − 2.5
(+9−0=5)
82.1%
11.5 / 14
100.0%
+84

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