CCRL 40/15
Downloads and Statistics
March 3, 2021
Testing summary:
Total: 1'221'210 games
played by 2'800 programs

White wins: 419'452 (34.3%)
Black wins: 308'564 (25.3%)
Draws: 493'194 (40.4%)
White score: 54.5%

Engine Details

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Lc0 0.24.0 w591226 64-bit#33  (3143+33
−33
)Quote
Author: Gary Linscott and others Links: Homepage, Networks
This is one of the 12 Leela Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pedone 3.0 64-bit3245+17
−17
(+102)8 − 8
(+3−3=10)
50.0%
8.0 / 16
0.0%
+104
= = = 0 0 = 1 1 = 1 = = = 0 = =
–   RofChade 2.3 64-bit3240+11
−11
(+97)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+14
0 0 = 1
–   Laser 1.7 64-bit3207+8
−8
(+64)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.0%
+64
= = = =
–   RofChade 2.202 64-bit3205+12
−12
(+62)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   SlowChess Blitz Classic 2.1 64-bit3203+18
−18
(+60)12.5 − 15.5
(+4−7=17)
44.6%
12.5 / 28
0.1%
+30
= 0 0 = 1 1 = = = = 0 = 0 1 0 0 0 1 = = = = = = = = = =
–   Defenchess 2.2 64-bit3203+9
−10
(+60)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−89
= 0 0 =
–   Schooner 2.2 64-bit3203+10
−10
(+60)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−40
= 0 0 0 = = = =
–   Booot 6.3.1 64-bit3200+9
−9
(+57)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.1%
−2
= = = 0
–   Shredder 13 64-bit3199+8
−8
(+56)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.1%
+212
1 = 1 =
–   Fizbo 2 64-bit3196+8
−8
(+53)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.1%
+63
= 0 = 1
–   RubiChess 1.7.3 64-bit3191+17
−17
(+48)17.5 − 18.5
(+7−8=21)
48.6%
17.5 / 36
0.5%
+40
= = = = = = = 1 0 = = = = = = 1 = 1 = 0 0 = 0 0 = 1 1 = = = 1 = 0 0 1 0
–   Fritz 17 64-bit3191+16
−16
(+48)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.5%
−234
0 0 0 =
–   Andscacs 0.95 64-bit3180+9
−9
(+37)1 − 3
(+0−2=2)
25.0%
1.0 / 4
1.8%
−112
= = 0 0
–   RubiChess 1.7.1 64-bit3172+22
−22
(+29)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
7.7%
−38
= = = 0
–   Roc 1.6 64-bit3154+22
−22
(+11)4 − 4
(+1−1=6)
50.0%
4.0 / 8
28.7%
+11
= 1 = = = = = 0
–   Arasan 22.1 64-bit3146+20
−20
(+3)1 − 3
(+0−2=2)
25.0%
1.0 / 4
44.2%
−146
0 0 = =
–   Arasan 22.0 64-bit3140+18
−18
(−3)4 − 4
(+1−1=6)
50.0%
4.0 / 8
56.4%
−3
= = = = 1 = = 0
–   Winter 0.9 64-bit3126+18
−18
(−17)11.5 − 10.5
(+5−4=13)
52.3%
11.5 / 22
81.5%
−3
1 = = 0 = = 1 1 = 0 = 0 0 = = = 1 = = 1 = =
–   Roc 1.7 64-bit3124+24
−24
(−19)1 − 3
(+0−2=2)
25.0%
1.0 / 4
81.8%
−168
= = 0 0
–   Pedone 2.0 64-bit3107+17
−17
(−36)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
97.2%
+6
0 1 1 = = 0 = 1
–   SlowChess Blitz Classic 1.9 64-bit3104+23
−23
(−39)0 − 1
(+0−1=0)
0.0%
0.0 / 1
97.2%
−INF
0
–   Vajolet2 2.8 64-bit3100+15
−15
(−43)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
99.1%
−15
= = 1 = = 0 = 1
–   Demolito 2020-05-14 64-bit3089+19
−19
(−54)12 − 8
(+8−4=8)
60.0%
12.0 / 20
99.8%
+10
= = 1 0 = = 0 1 = 1 0 = = 1 1 1 0 1 = 1
–   Nemorino 5.00 64-bit3085+13
−13
(−58)1 − 3
(+1−3=0)
25.0%
1.0 / 4
99.9%
−292
1 0 0 0
–   Igel 2.4.0 64-bit3068+21
−21
(−75)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−4
= 1 = = = 1 = 0 = 1 1 1 = 0
–   ChessBrainVB 3.743065+15
−15
(−78)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+13
0 1 1 =
–   Wasp 3.75 64-bit3062+16
−16
(−81)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
100.0%
−363
0 0 = 0
–   iCE 4.0 64-bit3060+15
−15
(−83)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−23
= = = 1
–   Combusken 1.2.0 64-bit3009+25
−25
(−134)10 − 6
(+6−2=8)
62.5%
10.0 / 16
100.0%
−60
= = 1 = = = 1 1 = = = 1 0 0 1 1
–   Sting SF 19 64-bit3007+24
−24
(−136)11.5 − 2.5
(+9−0=5)
82.1%
11.5 / 14
100.0%
+83
= 1 1 1 1 1 = = = 1 = 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on March 3, 2021