CCRL Blitz
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 2'392'106 games
played by 2'834 programs

White wins: 921'308 (38.5%)
Black wins: 740'794 (31.0%)
Draws: 730'004 (30.5%)
White score: 53.8%

Engine Details

Options
Show each game results
Laser 1.6 64-bit 4CPU (3275+16
−16		)Quote
Authors: Jeffrey An, Michael An Link: Homepage
This is one of the 14 Laser versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit 4CPU3549+11
−11		(+274)9.5 − 46.5
(+0−37=19)
17.0%
9.5 / 56
0.0%
+42
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
–   ShashChess 6.0 64-bit 4CPU3506+24
−24		(+231)10.5 − 28.5
(+1−19=19)
26.9%
10.5 / 39
0.0%
+91
= 0 0 = 0 = 0 = = 0 = 0 = = 0 = 0 = 0 = 0 = = 0 0 = = = 0 0 0 0 = 0 = 0 = 0 1
–   Komodo 12.2.2 64-bit 4CPU3490+18
−18		(+215)9.5 − 53.5
(+0−44=19)
15.1%
9.5 / 63
0.0%
−37
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
–   Komodo 12.3 MCTS 64-bit 4CPU3409+15
−14		(+134)13.5 − 33.5
(+3−23=21)
28.7%
13.5 / 47
0.0%
+1
0 1 0 = = 0 = 1 0 0 = 0 = = 0 = 0 = 0 0 0 = = = = = 0 0 = = 0 = 0 0 0 0 = = 0 = = 1 0 0 0 = 0
–   Ethereal 11.25 64-bit 4CPU3393+14
−14		(+118)11.5 − 20.5
(+2−11=19)
35.9%
11.5 / 32
0.0%
+35
= = 0 = 0 = 0 = 0 = = = = = 0 = = 0 = 0 1 = 0 1 0 = 0 = = = 0 =
–   Andscacs 0.95 64-bit 4CPU3337+10
−11		(+62)26 − 45
(+6−25=40)
36.6%
26.0 / 71
0.0%
−16
0 = 0 0 0 = 1 0 0 = 0 = = = = = = 0 = 1 0 = 1 0 0 = 0 0 = = 0 = = = = = 0 = 0 0 = 0 0 0 1 = = = = 0 0 = 0 = 1 = = = = = = = = = = = 0 = 1 = 0
–   Andscacs 0.94 64-bit 4CPU3325+19
−19		(+50)24 − 26
(+10−12=28)
48.0%
24.0 / 50
0.0%
+38
= = = = = 0 0 0 1 = = = 0 1 = = = 1 = = 0 0 = = 0 = 0 1 0 = = = 0 = = 0 = 0 = 1 = 1 1 = = = 1 1 1 =
–   Xiphos 0.4 64-bit 4CPU3324+18
−18		(+49)38 − 58
(+10−30=56)
39.6%
38.0 / 96
0.0%
−10
= 1 = 0 = = = = = = = = = = 1 0 1 0 = 0 = = 0 0 0 1 1 0 0 = = = 0 = = = = 0 1 = = = = = = 1 = = = = = 0 = 0 0 = 0 0 0 = = 0 = 1 = = 0 = = 1 = = 0 0 0 = 0 = 0 0 0 = 0 0 = = = = = = = 0 1 = 0 =
–   Schooner 2.0.34 64-bit 4CPU3276+16
−16		(+1)18.5 − 25.5
(+6−13=25)
42.0%
18.5 / 44
46.3%
−45
= = 0 = 0 1 = 1 0 = = 1 0 = 0 = 1 = 0 = = = = = = 0 = 1 0 = = 0 0 = = = = = 1 = 0 0 0 =
–   RubiChess 1.6 64-bit 4CPU3264+16
−16		(−11)15 − 15
(+5−5=20)
50.0%
15.0 / 30
83.4%
−12
0 = 1 = = = 0 = 0 = = 1 = 0 = = = = 0 = = = = = 1 1 = = = 1
–   Equinox 3.30 64-bit 4CPU3252+8
−7		(−23)26 − 24
(+13−11=26)
52.0%
26.0 / 50
99.4%
−11
0 0 = = 0 = 1 1 = 1 1 = = 1 = = 1 0 = = = 0 = = = = 1 0 = = = 0 = = 1 0 1 = 1 = 1 0 = = 1 1 = 0 0 =
–   Chiron 4 64-bit 4CPU3244+9
−9		(−31)31.5 − 18.5
(+14−1=35)
63.0%
31.5 / 50
100.0%
+38
= = = 1 = = 1 = 1 = 1 0 1 = = 1 1 = = = 1 = = = = = = = = 1 = = 1 1 = = = = 1 = 1 = = = = = = = 1 =
–   Critter 1.6a 64-bit 4CPU3233+7
−7		(−42)32.5 − 18.5
(+23−9=19)
63.7%
32.5 / 51
100.0%
+46
0 1 = = = 1 1 0 1 = 1 1 0 1 1 1 = 1 = 0 1 = 1 0 1 1 = 0 = = = 1 = 1 1 0 1 = 0 = = = 1 1 1 0 1 = 1 = =
–   Vajolet2 2.8 64-bit 4CPU3229+12
−12		(−46)19.5 − 10.5
(+15−6=9)
65.0%
19.5 / 30
100.0%
+56
1 0 = 1 1 = = 0 1 = 1 = 1 1 = = = 0 1 0 1 1 1 0 1 = 1 0 1 1
–   Hannibal 1.7 64-bit 4CPU3225+9
−9		(−50)33 − 18
(+19−4=28)
64.7%
33.0 / 51
100.0%
+34
1 0 = = = = 1 1 1 1 = = 1 = = 0 = = = 1 = = 1 = 1 1 = 1 = = 1 = = = = = 1 = 0 = 1 1 1 1 1 = = = 1 0 =
–   NirvanaChess 2.4 64-bit 4CPU3223+10
−10		(−52)30.5 − 20.5
(+16−6=29)
59.8%
30.5 / 51
100.0%
+4
= = 0 = 1 = 1 = 1 0 1 0 = = = = = = 1 = 1 = = 1 = = = = = = 1 = = = = 0 = 0 1 1 1 1 1 = 1 = 0 = = 1 1
–   Rybka 4.1 64-bit 4CPU3207+7
−7		(−68)29 − 22
(+15−8=28)
56.9%
29.0 / 51
100.0%
−29
= = 1 0 = = = = 0 0 = = = 1 0 0 = = 1 1 = 1 = = = = 1 0 1 = 1 0 1 = = = = = = 1 1 = = = 0 = 1 1 1 1 =
–   Arasan 21.2 64-bit 4CPU3206+17
−17		(−69)15 − 12
(+7−4=16)		55.6%
15.0 / 27
100.0%
−37
= 0 0 1 1 1 0 = = 1 = = = = 1 = = 1 = = = = 1 = = = 0
–   Texel 1.07 64-bit 4CPU3195+10
−11		(−80)30.5 − 20.5
(+18−8=25)
59.8%
30.5 / 51
100.0%
−19
= 0 1 = 1 = = = 1 = 1 = 1 = 1 = 1 = 0 = 1 1 0 = = = 1 1 1 = 1 1 1 0 1 = 1 1 = = = 0 = = 0 0 = = = 0 =
–   Arasan 21.1 64-bit 4CPU3193+17
−17		(−82)59.5 − 36.5
(+31−8=57)
62.0%
59.5 / 96
100.0%
−15
0 1 = = = = = = = 1 1 = 0 0 = 1 = = = = 1 = = = = = = = 0 = 1 = = = 1 1 = 1 = = = = = = 1 = 1 1 1 = = 0 1 1 = 0 = 0 = = 1 = 1 = = = = = = = = = 1 0 = 1 1 1 1 = = = 1 1 1 1 1 = 1 = 1 = 1 1 = =
–   RubiChess 1.5 64-bit 4CPU3191+25
−25		(−84)17 − 13
(+9−5=16)
56.7%
17.0 / 30
100.0%
−46
1 1 0 0 1 1 = = 0 = = 1 = = 1 = 1 = = = 0 = = 1 0 1 = = = =
–   Senpai 2.0 64-bit 4CPU3178+10
−10		(−97)30 − 20
(+14−4=32)
60.0%
30.0 / 50
100.0%
−39
= 1 = = 0 = = = = = 1 = 0 = 1 = = = 1 = 1 = = 1 1 = = = 0 = 1 = 1 = 1 = = = 1 = = 1 = = = 1 0 = 1 =
1116 games: 237 wins, 293 losses, 586 draws (52.5%), score: 47.5%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on October 24, 2020