CCRL Blitz
Downloads and Statistics
February 20, 2021
Testing summary:
Total: 2'464'260 games
played by 2'932 programs

White wins: 947'616 (38.5%)
Black wins: 759'359 (30.8%)
Draws: 757'285 (30.7%)
White score: 53.8%

Engine Details

Options
Show each game results
Ethereal 11.50 64-bit 4CPU (3416+14
−14		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 34 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 2019-10-09 64-bit 8CPU3646+21
−20		(+230)18 − 82
(+0−64=36)
18.0%
18.0 / 100
0.0%
+11
0 = 0 = = = 0 0 0 0 0 0 0 = 0 0 0 0 = = = 0 0 0 0 0 = 0 = = 0 = 0 = 0 0 0 = = = 0 0 0 = 0 = 0 0 0 = 0 0 = 0 0 = 0 0 0 = 0 = 0 0 = = 0 = 0 = 0 = 0 0 0 = 0 0 0 = 0 0 0 = 0 0 0 0 0 = 0 = 0 0 0 0 = = = 0
–   Stockfish 2019-10-09 64-bit 4CPU3603+11
−11		(+187)32 − 115
(+2−85=60)
21.8%
32.0 / 147
0.0%
+3
0 0 0 = 0 0 = = 0 0 0 0 0 0 0 = 0 0 = = 0 = 0 = = = 0 = = 0 0 0 0 = = = = = = = 0 = = 0 0 0 0 = 0 0 = 0 0 = 0 0 0 = 0 0 = 0 0 0 0 0 0 0 1 = 0 0 = 0 0 = 0 0 0 = 0 0 0 0 = 0 = = 0 = 0 0 0 = 0 0 0 0 = 0 0 = = = = = 0 = 0 0 0 = = 0 0 = = 0 = 0 = 0 = 0 0 0 0 = 0 = = = = = 0 0 0 = 0 1 = = 0 0 0 = =
–   Lc0 0.22.0 w49921 RTX20803597+15
−15		(+181)12 − 53
(+0−41=24)
18.5%
12.0 / 65
0.0%
−30
0 0 0 0 0 = 0 = 0 0 0 = 0 = = 0 0 = = 0 = = = 0 = 0 0 0 0 = 0 = = 0 0 0 0 0 = = 0 0 0 0 0 = 0 0 = = 0 0 0 = = 0 0 = = 0 0 0 0 0 =
–   Stockfish 10 64-bit 4CPU3548+11
−11		(+132)23.5 − 65.5
(+0−42=47)
26.4%
23.5 / 89
0.0%
−8
= 0 = 0 = 0 0 = = = = 0 0 0 = = 0 = 0 = 0 = 0 0 0 = = = = 0 = = = = 0 0 = 0 = = 0 0 0 = 0 = = 0 0 0 = = 0 = 0 0 = = = = 0 0 = = = = 0 0 = 0 0 0 = = 0 0 = 0 = 0 = 0 = = 0 0 = = 0
–   Stoofvlees II a12 RTX20803532+16
−16		(+116)23 − 47
(+13−37=20)
32.9%
23.0 / 70
0.0%
−5
0 1 1 = 0 0 0 0 0 0 0 = 0 = 0 1 0 = 0 0 = = 0 = 1 0 0 = = 0 1 1 = 0 0 0 = 1 0 = 0 1 0 = 0 = = 1 0 = 0 1 0 = 0 1 0 = = 0 0 0 0 0 0 = 1 0 1 0
–   Komodo 13.2 64-bit 4CPU3528+15
−15		(+112)11.5 − 33.5
(+0−22=23)
25.6%
11.5 / 45
0.0%
−34
= = = = = = 0 0 0 0 0 0 0 = 0 = 0 0 = 0 0 0 0 = 0 = 0 0 = = = = 0 = = = = = 0 = = 0 0 0 =
–   Houdini 6 64-bit 4CPU3518+7
−7		(+102)31 − 62
(+4−35=54)
33.3%
31.0 / 93
0.0%
+4
0 0 1 0 = 0 0 = = 0 = 0 = 0 = 0 1 = = = = = = 0 = 0 0 0 = 0 = = 0 0 = = 0 0 0 = 0 = = = 0 = = = 0 0 = = 0 = 0 = = = 0 = = 1 0 = = = = = 0 = 0 = 0 0 0 = = 0 = = = = 0 = 1 = = = = = = = 0
–   Komodo 13.1 64-bit 4CPU3511+16
−16		(+95)28 − 64
(+5−41=46)
30.4%
28.0 / 92
0.0%
−23
= = 0 = = = 0 = 0 1 0 1 0 1 0 = = 0 = 0 0 0 = = = 0 0 = = = 0 = 0 0 = = = = 0 = = = = = 0 = 0 = = 0 0 = = = 0 = 0 = = = 0 1 = = 0 = 0 = 0 0 = 0 0 = 0 0 0 = 0 = = 1 0 0 0 0 0 = 0 0 = 0
–   Komodo 13.02 64-bit 4CPU3499+12
−12		(+83)30 − 63
(+3−36=54)
32.3%
30.0 / 93
0.0%
−18
0 0 = 0 0 = 0 0 = = 0 0 1 0 = 0 0 = = = = = = = 0 = = = 1 0 = = = = = 1 = = 0 = 0 = = = 0 = 0 = 0 = 0 = = 0 = 0 0 0 = = = = = = = = = 0 0 = 0 0 0 = 0 0 0 = = = = = = 0 = 0 = = 0 = 0 = 0
–   Xiphos 0.6 64-bit 4CPU3429+10
−11		(+13)60 − 57
(+20−17=80)
51.3%
60.0 / 117
5.8%
+20
= = 0 0 = = = = 0 = 0 = 1 0 = = = = = 1 = = = = 0 1 = = = 0 = = = 1 0 = = = 1 = 1 = = 1 1 = 0 = = = = 1 = 1 = = = = = = = = = = = = = = = = = 1 0 = 1 = 0 = 0 0 = = = 1 = 0 1 = 0 1 = = = = = = = 1 = 0 = 1 = 1 = = = = = = = 1 = = 1 0 =
–   Fire 7.1 64-bit 4CPU3427+8
−8		(+11)47.5 − 44.5
(+15−12=65)
51.6%
47.5 / 92
7.8%
+18
= = = 0 = 0 = = 1 = = 1 0 1 = = = = = = 1 0 = = 0 = = = = = = 1 = = = = 1 1 0 1 = = = = 0 0 = = 0 = 1 = = 1 = = = = = = 0 = = = = 1 = = = 1 = = = = = 0 1 = 1 = = = = = = = = 1 = 0 = =
–   Xiphos 0.5 64-bit 4CPU3396+14
−14		(−20)49 − 43
(+16−10=66)
53.3%
49.0 / 92
98.3%
−1
1 0 1 = = = = = = = 1 = = = = = = = = 1 = = = = 0 = = 1 1 = = = = = 0 = = = = = = = = 1 = 0 = 0 0 = = = 1 0 0 = = = = = = 1 = = = = 1 1 = 1 = 1 = 1 = 1 = 0 = 1 = 0 = = = = = = = = = =
–   Laser 1.7 64-bit 4CPU3365+9
−9		(−51)53 − 39
(+21−7=64)
57.6%
53.0 / 92
100.0%
−10
= = 0 = = 1 1 1 = = 1 1 1 = = = = 1 = = 1 = = 0 = = = 0 = = 1 = 0 = = = = = = 1 = 1 = = = 1 = = = = 0 1 = = = = = = = = = 1 = = = 0 = = 0 = = 1 = = = = = 1 = = = = = 1 = = 1 1 = = 1 1
–   RofChade 2.202 64-bit 4CPU3345+15
−15		(−71)44.5 − 24.5
(+22−2=45)
64.5%
44.5 / 69
100.0%
+8
= 1 1 1 = 1 = 0 = 1 = = 1 = 1 = 1 = 0 1 = 1 = = = = = 1 = 1 = = = = = = = = = = = = = 1 1 = = = 1 = 1 1 = = 1 = = 1 1 = 1 = = = = = = 1 =
–   Fizbo 2 64-bit 4CPU3344+9
−9		(−72)56 − 36
(+30−10=52)
60.9%
56.0 / 92
100.0%
−8
1 = 0 = 1 0 = = 1 = = = = 0 = = = = = 1 = = 1 = = 1 1 0 1 = = = 1 1 = 1 = 1 = 0 1 1 1 = = 0 1 = = 1 = 1 = = = = 0 = = 1 = = = 0 1 = = 1 = 1 = 1 = = 1 1 = 1 = 1 = 1 = 1 = = = 0 0 = = 1
–   Andscacs 0.95 64-bit 4CPU3336+10
−10		(−80)23.5 − 11.5
(+13−1=21)
67.1%
23.5 / 35
100.0%
+19
= = = = = = 1 = 1 = 1 = 1 = = = 1 = 1 = 1 1 1 = 1 = 1 = 1 = 0 = = 1 =
–   Booot 6.3.1 64-bit 4CPU3325+12
−12		(−91)20.5 − 13.5
(+11−4=19)
60.3%
20.5 / 34
100.0%
−27
1 = 0 = 1 = 1 = = = 0 = = 0 1 = 1 1 1 = 1 0 = = = = 1 = = = 1 = 1 =
–   Stoofvlees II a10 GTX980Ti3317+18
−18		(−99)37.5 − 12.5
(+29−4=17)
75.0%
37.5 / 50
100.0%
+69
1 = 1 = 1 1 = = 1 = = 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 = 0 1 = = 1 = = 1 1 1 = 1 1 0 = = 1 = 1 1 1 = =
–   RofChade 2.1 64-bit 4CPU3308+20
−20		(−108)61 − 30
(+33−2=56)
67.0%
61.0 / 91
100.0%
−13
1 = 1 1 = 1 = 1 = 1 = = = 1 = 1 = = = 0 = = 1 = 1 = 1 1 = 1 = 1 1 = = = 1 = 1 = = = = = = 1 1 = = = = = = = = = = = 1 = 1 = 1 1 = = 1 1 1 = 1 0 1 1 = = = = 1 = = = 1 = 1 = = = = 1 =
–   Defenchess 2.1 64-bit 4CPU3288+19
−19		(−128)42.5 − 14.5
(+29−1=27)
74.6%
42.5 / 57
100.0%
+21
1 1 1 = = 1 = 1 1 = = = = 1 = 1 1 1 1 1 1 1 = = 1 = 1 = 1 0 1 = 1 = = = 1 1 1 1 1 = = 1 = = = = = = 1 1 = = 1 1 =
–   Schooner 2.1 64-bit 4CPU3286+15
−15		(−130)22.5 − 10.5
(+14−2=17)
68.2%
22.5 / 33
100.0%
−23
1 1 1 1 0 = = = 0 = 1 = = 1 1 1 = = 1 1 = = 1 = 1 = = = = 1 1 = =
–   Equinox 3.30 64-bit 4CPU3252+7
−8		(−164)27 − 7
(+20−0=14)
79.4%
27.0 / 34
100.0%
+27
1 = = 1 = = 1 1 = = 1 = 1 1 1 1 1 1 1 1 1 = = = 1 = = 1 1 1 1 = 1 =
1682 games: 300 wins, 475 losses, 907 draws (53.9%), score: 44.8%

Rating changes by day

Rating changes with played games

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