CCRL 40/15
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 1'218'554 games
played by 2'788 programs

White wins: 418'779 (34.4%)
Black wins: 308'204 (25.3%)
Draws: 491'571 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Lc0 0.26.2 w703810 64-bit (3121+32
−32
)Quote
Author: Gary Linscott and others Links: Homepage, Networks
This is one of the 12 Leela Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Xiphos 0.6 64-bit3253+10
−10
(+132)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+72
= 0 = =
–   RofChade 2.3 64-bit3239+11
−11
(+118)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−167
0 0 = 0 0 = 0 0
–   Booot 6.4 64-bit3237+11
−11
(+116)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+116
= = = =
–   Laser 1.7 64-bit3206+9
−8
(+85)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+85
= = = =
–   Schooner 2.2 64-bit3202+10
−10
(+81)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.0%
+56
= = = 0 0 = = = = 0 1 1
–   Defenchess 2.2 64-bit3202+10
−10
(+81)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.0%
−37
= = 0 = = 0 0 = = = 0 0
–   Fritz 17 64-bit3191+16
−16
(+70)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+129
= 1 = =
–   RubiChess 1.8 64-bit3188+20
−20
(+67)6 − 6
(+1−1=10)
50.0%
6.0 / 12
0.0%
+67
= = 0 = 1 = = = = = = =
–   Andscacs 0.95 64-bit3180+9
−9
(+59)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.0%
+33
= = = 1 = = 0 0 = 1 = 0
–   Wasp 4.50 64-bit3159+30
−30
(+38)1.5 − 6.5
(+0−5=3)
18.8%
1.5 / 8
4.3%
−174
0 = 0 = 0 = 0 0
–   Arasan 22.2 64-bit3154+25
−25
(+33)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
5.3%
+19
= 0 0 = = 0 1 1 0 = = = 0 = = 1 1 = = =
–   Arasan 22.1 64-bit3146+20
−20
(+25)9 − 7
(+7−5=4)
56.3%
9.0 / 16
10.0%
+71
= 1 1 = 0 1 1 0 1 1 0 0 0 1 = =
–   NirvanaChess 2.5 64-bit3130+20
−20
(+9)11.5 − 12.5
(+6−7=11)
47.9%
11.5 / 24
32.3%
−2
1 0 = 1 0 = = = = 1 0 0 = 1 = = 0 = 0 1 = 0 = 1
–   Pedone 2.1 64-bit3128+21
−21
(+7)9 − 7
(+4−2=10)
56.3%
9.0 / 16
36.8%
+43
= = 1 = = = 0 1 = = 1 = = = 0 1
–   Winter 0.9 64-bit3126+18
−18
(+5)6 − 10
(+2−6=8)
37.5%
6.0 / 16
40.3%
−71
= 0 = = 0 0 1 = = 1 = = 0 0 = 0
–   Roc 1.7 64-bit3124+24
−24
(+3)10.5 − 9.5
(+6−5=9)
52.5%
10.5 / 20
44.2%
+21
1 1 0 = 1 = = 0 = 1 = 0 = = 1 0 0 = 1 =
–   Combusken 1.4.0 64-bit3112+21
−21
(−9)6 − 6
(+2−2=8)
50.0%
6.0 / 12
68.8%
−5
= = 1 1 = = = 0 0 = = =
–   Houdini 1.5a 64-bit3109+10
−10
(−12)1 − 3
(+0−2=2)
25.0%
1.0 / 4
77.0%
−154
= 0 = 0
–   Marvin 5.0.0 64-bit3104+31
−31
(−17)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
77.8%
−98
= 0 0 1
–   Vajolet2 2.8 64-bit3099+16
−15
(−22)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
88.7%
−58
= = = = 1 0 = 0
–   Beef 0.3.6 64-bit3097+27
−27
(−24)10.5 − 10.5
(+4−4=13)
50.0%
10.5 / 21
87.8%
−18
1 = = = = 1 = 1 = 1 = = 0 = = 0 = = 0 = 0
–   Winter 0.8 64-bit3081+21
−21
(−40)0 − 1
(+0−1=0)
0.0%
0.0 / 1
98.1%
−INF
0
–   Wasp 4.0 64-bit3076+19
−19
(−45)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.2%
−45
0 1 = =
–   iCE 4.0 64-bit3059+15
−15
(−62)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+87
1 = = 1
–   Marvin 4.0.0 64-bit3049+22
−22
(−72)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−6
1 1 1 0 1 0 = = = = = 1 = =
–   Minic 3.03 64-bit3048+26
−26
(−73)9 − 7
(+6−4=6)
56.3%
9.0 / 16
100.0%
−27
= 1 1 0 = 1 0 1 0 1 = 1 = 0 = =

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 20, 2021