CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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Laser 1.6 64-bit (3129+11
−11
)Quote
Authors: Jeffrey An, Michael An Link: Homepage
This is one of the 15 Laser versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 10 64-bit3386+9
−9
(+257)25 − 149
(+1−125=48)
14.4%
25.0 / 174
0.0%
−8
–   SugaR 1.6.1 64-bit3380+15
−15
(+251)7 − 45
(+0−38=14)
13.5%
7.0 / 52
0.0%
−23
–   Stockfish 9 64-bit3365+12
−12
(+236)5 − 49
(+0−44=10)
9.3%
5.0 / 54
0.0%
−106
–   ShashChess 6.0 64-bit3344+18
−18
(+215)10 − 42
(+0−32=20)
19.2%
10.0 / 52
0.0%
+9
–   ShashChess 4.0 64-bit3343+17
−17
(+214)11.5 − 44.5
(+1−34=21)
20.5%
11.5 / 56
0.0%
+15
–   Houdini 6 64-bit3336+8
−8
(+207)11 − 39
(+2−30=18)
22.0%
11.0 / 50
0.0%
+15
–   SugaR XPrO 1.5.3 64-bit3323+16
−16
(+194)9.5 − 44.5
(+1−36=17)
17.6%
9.5 / 54
0.0%
−35
–   Komodo 12.2.2 64-bit3322+14
−14
(+193)10.5 − 41.5
(+2−33=17)
20.2%
10.5 / 52
0.0%
−17
–   Komodo 11.3.1 64-bit3322+14
−14
(+193)11 − 41
(+1−31=20)
21.2%
11.0 / 52
0.0%
+1
–   Komodo 12.3 64-bit3319+16
−16
(+190)13 − 39
(+1−27=24)
25.0%
13.0 / 52
0.0%
+35
–   Komodo 12 64-bit3315+15
−14
(+186)10 − 40
(+1−31=18)
20.0%
10.0 / 50
0.0%
−17
–   ShashChess Pro 1.0 64-bit3313+19
−19
(+184)9.5 − 40.5
(+3−34=13)
19.0%
9.5 / 50
0.0%
−46
–   Fire 7.1 64-bit3257+8
−7
(+128)18.5 − 39.5
(+2−23=33)
31.9%
18.5 / 58
0.0%
+23
–   Booot 6.4 64-bit3241+12
−12
(+112)10.5 − 19.5
(+2−11=17)
35.0%
10.5 / 30
0.0%
+26
–   Ethereal 11.25 64-bit3236+14
−14
(+107)21 − 31
(+2−12=38)
40.4%
21.0 / 52
0.0%
+58
–   Komodo 12.3 MCTS 64-bit3233+14
−14
(+104)17 − 35
(+4−22=26)
32.7%
17.0 / 52
0.0%
+1
–   Ethereal 11.00 64-bit3222+14
−14
(+93)18 − 40
(+1−23=34)
31.0%
18.0 / 58
0.0%
−15
–   Komodo 12.2.2 MCTS 64-bit3212+16
−16
(+83)13.5 − 26.5
(+6−19=15)
33.8%
13.5 / 40
0.0%
−23
–   Booot 6.3.1 64-bit3200+9
−9
(+71)22 − 36
(+6−20=32)
37.9%
22.0 / 58
0.0%
+1
–   Shredder 13 64-bit3199+8
−8
(+70)19 − 31
(+4−16=30)
38.0%
19.0 / 50
0.0%
+1
–   Fizbo 2 64-bit3196+8
−8
(+67)19.5 − 49.5
(+1−31=37)
28.3%
19.5 / 69
0.0%
−61
–   Booot 6.3 64-bit3192+16
−16
(+63)16.5 − 33.5
(+3−20=27)
33.0%
16.5 / 50
0.0%
−37
–   Ethereal 10.55 64-bit3189+18
−17
(+60)21.5 − 30.5
(+3−12=37)
41.3%
21.5 / 52
0.0%
+13
–   Andscacs 0.95 64-bit3180+10
−10
(+51)16 − 28
(+3−15=26)
36.4%
16.0 / 44
0.0%
−26
–   Andscacs 0.94 64-bit3168+13
−13
(+39)24 − 38
(+4−18=40)
38.7%
24.0 / 62
0.0%
−21
–   Defenchess 2.1 64-bit3148+22
−22
(+19)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
7.1%
−24
–   Xiphos 0.4 64-bit3144+11
−11
(+15)29 − 29
(+8−8=42)
50.0%
29.0 / 58
2.3%
+15
–   Arasan 21.3 64-bit3122+14
−14
(−7)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
79.8%
−28
–   Roc 1.0 64-bit3119+20
−21
(−10)9 − 11
(+3−5=12)
45.0%
9.0 / 20
81.8%
−37
–   Gull 3 64-bit3118+7
−7
(−11)32.5 − 29.5
(+17−14=31)
52.4%
32.5 / 62
95.8%
+2
–   Roc 1.3 64-bit3115+23
−23
(−14)13 − 13
(+3−3=20)
50.0%
13.0 / 26
86.8%
−15
–   Chiron 4 64-bit3114+8
−8
(−15)35.5 − 30.5
(+15−10=41)
53.8%
35.5 / 66
99.1%
+5
–   Roc 0.7 64-bit3114+10
−10
(−15)26.5 − 23.5
(+12−9=29)
53.0%
26.5 / 50
97.9%
0
–   RubiChess 1.5 64-bit3109+20
−20
(−20)12 − 8
(+4−0=16)
60.0%
12.0 / 20
96.3%
+27
–   Schooner 2.0.34 64-bit3108+12
−12
(−21)48 − 40
(+20−12=56)
54.5%
48.0 / 88
99.7%
+4
–   Pedone 2.0 64-bit3107+17
−17
(−22)7.5 − 8.5
(+1−2=13)
46.9%
7.5 / 16
98.4%
−38
–   SlowChess Blitz Classic 1.9 64-bit3104+23
−23
(−25)9 − 7
(+4−2=10)
56.3%
9.0 / 16
97.6%
+13
–   Strelka 5.5 64-bit3103+6
−7
(−26)24.5 − 25.5
(+12−13=25)
49.0%
24.5 / 50
100.0%
−32
–   Fritz 16 64-bit3100+11
−11
(−29)35 − 31
(+16−12=38)
53.0%
35.0 / 66
100.0%
−12
–   Vajolet2 2.8 64-bit3100+16
−16
(−29)13.5 − 6.5
(+10−3=7)
67.5%
13.5 / 20
99.9%
+89
–   Critter 1.6a 64-bit3099+7
−7
(−30)28.5 − 21.5
(+15−8=27)
57.0%
28.5 / 50
100.0%
+9
–   Roc 0.8 64-bit3099+21
−21
(−30)19 − 11
(+11−3=16)
63.3%
19.0 / 30
99.5%
+45
–   NirvanaChess 2.4 64-bit3099+9
−9
(−30)35 − 23
(+21−9=28)
60.3%
35.0 / 58
100.0%
+31
–   Roc 1.5 64-bit3093+36
−36
(−36)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
96.9%
+114
–   Nemorino 5.00 64-bit3085+13
−13
(−44)18 − 18
(+7−7=22)
50.0%
18.0 / 36
100.0%
−42
–   RofChade 2.0 64-bit3081+19
−19
(−48)11.5 − 8.5
(+6−3=11)
57.5%
11.5 / 20
100.0%
−2
–   Winter 0.8 64-bit3081+21
−21
(−48)9 − 7
(+5−3=8)
56.3%
9.0 / 16
100.0%
−8
–   Arasan 21.1 64-bit3080+19
−19
(−49)13.5 − 10.5
(+6−3=15)
56.3%
13.5 / 24
100.0%
−10
–   Pedone 1.9 64-bit3079+16
−16
(−50)11.5 − 8.5
(+9−6=5)
57.5%
11.5 / 20
100.0%
+6
–   chess22k 1.14 64-bit3077+17
−17
(−52)11.5 − 4.5
(+9−2=5)
71.9%
11.5 / 16
100.0%
+96
–   Arasan 21.2 64-bit3077+16
−16
(−52)24.5 − 9.5
(+16−1=17)
72.1%
24.5 / 34
100.0%
+80
–   Texel 1.07 64-bit3074+11
−11
(−55)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+88
–   Koivisto 4.0 64-bit3074+23
−23
(−55)8.5 − 7.5
(+3−2=11)
53.1%
8.5 / 16
100.0%
−35
–   ChessBrainVB 3.743065+15
−15
(−64)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
+3
–   chess22k 1.13 64-bit3062+18
−17
(−67)6 − 6
(+2−2=8)
50.0%
6.0 / 12
100.0%
−63
–   Wasp 3.75 64-bit3062+16
−16
(−67)13.5 − 6.5
(+7−0=13)
67.5%
13.5 / 20
100.0%
+28
–   ChessBrainVB 3.723060+15
−15
(−69)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
−10
–   Vajolet2 2.6 64-bit3059+15
−15
(−70)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+73
–   Pedone 1.8 64-bit3058+16
−16
(−71)13.5 − 6.5
(+8−1=11)
67.5%
13.5 / 20
100.0%
+31
–   iCE 4.0 64-bit3058+16
−16
(−71)9 − 7
(+6−4=6)
56.3%
9.0 / 16
100.0%
−27
–   Igel 2.3.1 64-bit3056+24
−24
(−73)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−73
–   Seer 1.2.1 64-bit3055+26
−26
(−74)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
100.0%
−105
–   Minic 2.46 64-bit3054+23
−23
(−75)13 − 7
(+7−1=12)
65.0%
13.0 / 20
100.0%
+11
–   chess22k 1.12 64-bit3048+16
−16
(−81)24 − 10
(+14−0=20)
70.6%
24.0 / 34
100.0%
+36
–   ChessBrainVB 3.703043+23
−23
(−86)9 − 5
(+5−1=8)
64.3%
9.0 / 14
100.0%
−4
–   Wasp 3.60 64-bit3039+20
−20
(−90)11 − 5
(+6−0=10)
68.8%
11.0 / 16
100.0%
+13
–   RubiChess 1.4 64-bit3036+17
−17
(−93)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
100.0%
−38
–   Demolito 2019-07-15 64-bit3033+22
−22
(−96)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+75
–   Sting SF 9.99 64-bit3032+26
−25
(−97)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+54
–   Topple 0.8.0 64-bit3014+31
−31
(−115)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+94
–   Marvin 3.6.0 64-bit3012+21
−21
(−117)10 − 2
(+9−1=2)
83.3%
10.0 / 12
100.0%
+156
–   Pirarucu 3.0.7 64-bit3012+19
−19
(−117)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
100.0%
−69
–   Sting SF 10.1 64-bit3012+28
−28
(−117)11.5 − 4.5
(+8−1=7)
71.9%
11.5 / 16
100.0%
+21
–   Combusken 1.2.0 64-bit3010+25
−25
(−119)11 − 5
(+7−1=8)
68.8%
11.0 / 16
100.0%
−9
–   Sting SF 19 64-bit3007+24
−24
(−122)10.5 − 3.5
(+8−1=5)
75.0%
10.5 / 14
100.0%
+44
–   Monolith 2 64-bit3004+17
−17
(−125)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+79
–   Minic 2.33 64-bit2995+27
−27
(−134)6.5 − 5.5
(+2−1=9)
54.2%
6.5 / 12
100.0%
−111
–   Pirarucu 3.2.4 64-bit2994+22
−22
(−135)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+22
–   Rodent IV 022 64-bit2989+22
−22
(−140)10.5 − 3.5
(+7−0=7)
75.0%
10.5 / 14
100.0%
+11
–   Amoeba 3.2 64-bit2988+20
−20
(−141)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+109
–   chess22k 1.11 64-bit2988+20
−20
(−141)11 − 3
(+8−0=6)
78.6%
11.0 / 14
100.0%
+40
–   Igel 2.3.0 64-bit2987+27
−27
(−142)12.5 − 5.5
(+8−1=9)
69.4%
12.5 / 18
100.0%
−23
–   Rodent III 0.275 64-bit2985+15
−15
(−144)30.5 − 9.5
(+21−0=19)
76.3%
30.5 / 40
100.0%
+20
–   Wasp 3.0 64-bit2983+12
−12
(−146)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−115
–   Deuterium 2019.2.37.73 64-bit2982+16
−16
(−147)15 − 5
(+11−1=8)
75.0%
15.0 / 20
100.0%
+15
–   RubiChess 1.3 64-bit2980+21
−21
(−149)11.5 − 2.5
(+10−1=3)
82.1%
11.5 / 14
100.0%
+96
–   Minic 2.0 64-bit2979+23
−23
(−150)13 − 5
(+11−3=4)
72.2%
13.0 / 18
100.0%
+12
–   Demolito 2018-10-29 64-bit2977+15
−15
(−152)23.5 − 6.5
(+17−0=13)
78.3%
23.5 / 30
100.0%
+28
–   Pirarucu 2.9.5 64-bit2966+19
−19
(−163)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+37
–   Zappa Mexico II 64-bit2853+10
−10
(−276)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Tornado 8.0 64-bit2842+13
−13
(−287)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−317
–   Galjoen 0.39 64-bit2388+16
−16
(−741)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Chispa 4.0.32274+17
−17
(−855)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021