CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Show each game results
Laser 1.6 64-bit 4CPU (3214+16
−16
)Quote
Authors: Jeffrey An, Michael An Link: Homepage
This is one of the 15 Laser versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit 4CPU3461+17
−16
(+247)7.5 − 36.5
(+0−29=15)
17.0%
7.5 / 44
0.0%
+17
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 270918 64-bit 4CPU3451+28
−27
(+237)6.5 − 25.5
(+0−19=13)
20.3%
6.5 / 32
0.0%
+44
0 0 0 0 0 = 0 0 0 0 = 0 = = = = 0 = 0 = = 0 = = = 0 0 0 0 = 0 0
–   SugaR XPrO 1.5.3 64-bit 4CPU3430+24
−24
(+216)5.5 − 26.5
(+0−21=11)
17.2%
5.5 / 32
0.0%
−10
= 0 0 0 = 0 0 = 0 0 = 0 0 0 0 0 0 0 0 = = 0 = = = 0 = = 0 0 0 0
–   Stockfish 9 64-bit 4CPU3429+15
−15
(+215)5 − 27
(+0−22=10)
15.6%
5.0 / 32
0.0%
−31
= 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 4CPU3397+10
−10
(+183)8.5 − 23.5
(+0−15=17)
26.6%
8.5 / 32
0.0%
+42
= = = 0 = 0 = 0 = 0 0 0 = = 0 0 = 0 = = = = 0 0 0 0 = 0 = 0 = =
–   Komodo 12 64-bit 4CPU3392+17
−17
(+178)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
+12
= 0 = 0 0 0 = 0 0 0 0 = = 0 = 0 0 0 = 0 = 0 0 0 = = = = = = 0 =
–   ShashChess Pro 1.0 64-bit 4CPU3389+33
−33
(+175)9.5 − 22.5
(+1−14=17)
29.7%
9.5 / 32
0.0%
+53
= 0 0 = 0 0 = 0 = = = = = 0 = 0 = 0 0 = = = = 0 = 0 0 0 = 0 = 1
–   Komodo 12.3 64-bit 4CPU3382+24
−23
(+168)7.5 − 24.5
(+0−17=15)
23.4%
7.5 / 32
0.0%
+3
0 0 0 = 0 0 = = = 0 0 0 = 0 = = 0 = 0 = 0 = 0 = 0 = = 0 0 0 = =
–   Fire 7.1 64-bit 4CPU3319+11
−11
(+105)9 − 23
(+1−15=16)
28.1%
9.0 / 32
0.0%
−27
= = = 0 = 0 0 = 1 0 0 0 = = = = 0 0 = 0 0 0 = = = 0 = 0 0 0 = =
–   Ethereal 11.00 64-bit 4CPU3296+19
−19
(+82)11.5 − 20.5
(+1−10=21)
35.9%
11.5 / 32
0.0%
+3
= = 0 = = = 0 1 0 = 0 = = = 0 = = = = = 0 = 0 = 0 = = 0 = = 0 =
–   Komodo 12.3 MCTS 64-bit 4CPU3291+22
−22
(+77)9.5 − 14.5
(+2−7=15)
39.6%
9.5 / 24
0.0%
+19
= = 0 = 0 = 1 = = = = 1 0 0 = = 0 0 = = = = = 0
–   Deep Shredder 13 64-bit 4CPU3276+10
−10
(+62)12.5 − 19.5
(+3−10=19)
39.1%
12.5 / 32
0.0%
−3
= = = 0 = 0 = = = = 1 = = 0 = 0 = 0 = = = 0 = 1 = 0 1 0 = 0 = 0
–   Komodo 12.2.2 MCTS 64-bit 4CPU3274+23
−22
(+60)16.5 − 23.5
(+7−14=19)
41.3%
16.5 / 40
0.0%
+8
= 0 = = = 1 = 1 0 = = = = 1 0 = 0 0 = 0 0 1 = 0 0 = 0 1 0 = 0 = 0 1 = = 0 1 = =
–   Ethereal 10.55 64-bit 4CPU3272+24
−25
(+58)14 − 18
(+4−8=20)
43.8%
14.0 / 32
0.0%
+21
= 1 0 = = 0 = = 0 = = = 0 1 = = = 1 0 = 0 = 1 = 0 = = = 0 = = =
–   Fizbo 2 64-bit 4CPU3270+12
−12
(+56)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
−24
1 = = 0 = 0 = 0 = = 0 0 0 = 1 1 = 1 = 0 = 0 = 0 = 0 = 0 0 1 0 =
–   Andscacs 0.94 64-bit 4CPU3260+18
−18
(+46)12 − 22
(+2−12=20)
35.3%
12.0 / 34
0.0%
−38
1 = = 0 0 0 1 0 0 0 = = 0 = = = = = = = = = = 0 = 0 0 = = = = 0 = 0
–   Booot 6.3.1 64-bit 4CPU3259+15
−15
(+45)13.5 − 18.5
(+3−8=21)
42.2%
13.5 / 32
0.0%
0
= = 0 1 = = = 1 = = = 0 = 0 = 0 = 0 0 0 = = = = = 1 = = = 0 = =
–   Andscacs 0.95 64-bit 4CPU3259+16
−16
(+45)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+45
= =
–   Xiphos 0.4 64-bit 4CPU3248+19
−19
(+34)14.5 − 18.5
(+4−8=21)
43.9%
14.5 / 33
0.3%
+2
= = 0 = = 1 = = = = 0 0 0 = 0 1 = = = = 0 = 1 1 = 0 = = = = = 0 =
–   RubiChess 1.6 64-bit 4CPU3226+25
−25
(+12)11 − 19
(+3−11=16)
36.7%
11.0 / 30
22.4%
−65
= 1 0 0 0 1 = = 0 = = = 0 0 = 0 = 0 1 = = = 0 = = = = = 0 0
–   Schooner 2.0.34 64-bit 4CPU3198+20
−20
(−16)26 − 18
(+11−3=30)
59.1%
26.0 / 44
90.7%
+31
= = = = = 1 = = = = = = 1 1 = = 1 1 = = = = 0 = = 1 = = = 1 = 1 = = 1 1 = = 1 = = 0 0 =
–   Fritz 16 64-bit 4CPU3190+12
−12
(−24)26.5 − 23.5
(+8−5=37)
53.0%
26.5 / 50
99.2%
−9
= = 0 = = = 0 = = = = 1 = = = 1 = = = = = = = 1 0 = = = = = = = = = = = 1 = = 1 1 = = 0 0 1 1 = = =
–   Ethereal 10.00 64-bit 4CPU3187+20
−20
(−27)19 − 13
(+8−2=22)
59.4%
19.0 / 32
98.2%
+25
1 = = = = = 0 = = = = 1 0 = = = = = 1 = 1 = = = = = 1 1 1 = 1 =
–   Chiron 4 64-bit 4CPU3187+11
−12
(−27)22 − 20
(+9−7=26)
52.4%
22.0 / 42
99.6%
−14
1 0 = = = 0 0 0 = 1 = = = = = = = = 1 = = = 1 1 = = = 0 = 0 = = 1 1 = = 1 0 1 = = =
–   Vajolet2 2.7 64-bit 4CPU3181+24
−24
(−33)11 − 9
(+6−4=10)
55.0%
11.0 / 20
98.9%
−5
1 = 0 = 0 1 0 = = 1 = = 1 1 = = = = 1 0
–   Houdini 1.5a 64-bit 4CPU3181+17
−17
(−33)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.7%
−190
0 =
–   Gull 3 64-bit 4CPU3179+9
−9
(−35)19 − 13
(+8−2=22)
59.4%
19.0 / 32
100.0%
+16
= = 1 = 1 0 = = = = = = = 1 = = 1 = 0 = = = = = 1 = 1 = 1 = = 1
–   NirvanaChess 2.4 64-bit 4CPU3178+13
−13
(−36)23 − 19
(+7−3=32)
54.8%
23.0 / 42
100.0%
−11
1 1 1 = = = = = = = = = = = = = 0 = = = = = = 0 = = = 1 0 = = = = = = 1 1 = = 1 = =
–   Xiphos 0.3 64-bit 4CPU3176+21
−21
(−38)19 − 13
(+10−4=18)
59.4%
19.0 / 32
99.8%
+16
= = = 0 = = 1 0 1 = 1 = = = = 1 = 0 = = = 1 1 = 0 = 1 = 1 = 1 1
–   RofChade 2.0 64-bit 4CPU3173+21
−21
(−41)7.5 − 4.5
(+3−0=9)
62.5%
7.5 / 12
99.9%
+26
= = = 1 = = 1 = = 1 = =
–   Arasan 21.2 64-bit 4CPU3169+30
−30
(−45)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.5%
−45
= =
–   ChessBrainVB 3.72 4CPU3165+30
−30
(−49)6 − 5
(+3−2=6)
54.5%
6.0 / 11
99.8%
−28
= = = 1 = = = 1 0 0 1
–   Arasan 21.1 64-bit 4CPU3165+27
−27
(−49)7.5 − 8.5
(+1−2=13)
46.9%
7.5 / 16
99.9%
−65
= = = = 0 = 0 = = = = 1 = = = =
–   RubiChess 1.5 64-bit 4CPU3161+29
−29
(−53)10 − 5
(+6−1=8)
66.7%
10.0 / 15
99.9%
+44
1 = 1 1 = = = 1 1 1 0 = = = =
–   Nemorino 5.00 64-bit 4CPU3147+18
−18
(−67)18 − 18
(+8−8=20)
50.0%
18.0 / 36
100.0%
−68
0 1 = 0 0 = = 1 = = 1 1 = = 1 = 0 = = = = = = = 0 1 1 0 0 = 0 1 = = = =
–   Vajolet2 2.6.1 64-bit 4CPU3134+21
−21
(−80)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
100.0%
−18
= 1 1 = 0 1 = = 1 0 = 1 = 1 = 0
–   Winter 0.7 64-bit 4CPU3106+25
−26
(−108)18.5 − 6.5
(+15−3=7)
74.0%
18.5 / 25
100.0%
+62
= 1 1 0 1 1 = 1 = 1 1 1 1 1 1 = = 1 0 = 1 = 0 1 1
–   Strelka 5.5 64-bit3102+6
−6
(−112)23 − 9
(+16−2=14)
71.9%
23.0 / 32
100.0%
+26
= 1 = = = 1 = 1 1 0 1 = 1 1 1 = 1 1 1 = 1 0 1 = 1 = = = = 1 1 =
–   Wasp 3.50 64-bit 4CPU3099+19
−19
(−115)27 − 13
(+17−3=20)
67.5%
27.0 / 40
100.0%
−8
= = = = = = 0 1 1 1 = 1 1 1 = 1 0 1 = = 1 1 = = = 1 = 1 = = = = 0 1 1 1 = 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on May 15, 2021