CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Laser 1.3 64-bit (2924+24
−24
)Quote
Authors: Jeffrey An, Michael An Link: Homepage
This is one of the 15 Laser versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 6.1 64-bit3077+18
−18
(+153)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−45
–   NirvanaChess 2.3 64-bit3073+13
−13
(+149)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
+34
–   Protector 1.9.0 64-bit3059+10
−10
(+135)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−13
–   Alfil 15.7 64-bit3056+13
−13
(+132)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+4
–   Andscacs 0.84 64-bit3037+25
−25
(+113)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−13
–   BlackMamba 1.4 64-bit3027+15
−15
(+103)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−97
–   Naum 4.6 64-bit3012+12
−12
(+88)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+88
–   Sting SF 7.3 64-bit3006+31
−31
(+82)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
0.0%
+101
–   Hannibal 1.4b 64-bit3001+12
−12
(+77)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+21
–   SmarThink 1.97 64-bit2995+16
−16
(+71)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
0.0%
+55
–   Critter 0.80 64-bit2967+21
−21
(+43)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.4%
−43
–   Stockfish 1.6.3 64-bit2965+20
−20
(+41)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.5%
+13
–   Chiron 1.5 64-bit2964+15
−15
(+40)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.3%
+36
–   Arasan 20.1 64-bit2963+23
−23
(+39)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
1.0%
−243
–   Alfil 15.8 64-bit2963+17
−17
(+39)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.4%
−49
–   Hiarcs 142961+10
−10
(+37)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.3%
+18
–   Senpai 1.0 64-bit2961+12
−12
(+37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.4%
+179
–   Vajolet2 2.2 64-bit2960+19
−19
(+36)5 − 9
(+1−5=8)
35.7%
5.0 / 14
0.9%
−49
–   Vajolet2 2.3 64-bit2956+20
−20
(+32)2 − 4
(+1−3=2)
33.3%
2.0 / 6
2.2%
−78
–   Pedone 1.5 64-bit2956+21
−21
(+32)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
2.3%
+88
–   Naum 4 64-bit2954+14
−14
(+30)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
1.8%
−220
–   Hakkapeliitta 3.0 64-bit2954+12
−12
(+30)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
1.4%
−29
–   Arasan 19.2 64-bit2951+28
−28
(+27)3 − 7
(+1−5=4)
30.0%
3.0 / 10
6.9%
−99
–   Arasan 20.0 64-bit2947+26
−26
(+23)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
9.7%
0
–   Nemorino 2.00 64-bit2945+23
−23
(+21)7 − 3
(+5−1=4)
70.0%
7.0 / 10
9.6%
+149
–   Deep Sjeng c't 20102941+10
−10
(+17)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
10.2%
+159
–   Crafty 25.2 64-bit2930+11
−11
(+6)12 − 12
(+8−8=8)
50.0%
12.0 / 24
32.3%
+2
–   Bobcat 8.0 64-bit2923+13
−13
(−1)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
51.8%
−37
–   Cheng 4.39 64-bit2920+11
−11
(−4)12 − 8
(+7−3=10)
60.0%
12.0 / 20
60.0%
+55
–   Deep Junior Yokohama 64-bit2919+15
−15
(−5)3 − 3
(+1−1=4)
50.0%
3.0 / 6
63.0%
−5
–   Rodent II 0.9.64 64-bit2916+22
−22
(−8)2 − 2
(+1−1=2)
50.0%
2.0 / 4
68.8%
+2
–   Spike 1.4 Leiden2915+8
−8
(−9)1 − 1
(+0−0=2)
50.0%
1.0 / 2
75.6%
−9
–   Rodent III 0.172 64-bit2910+22
−22
(−14)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
80.4%
+10
–   Wasp 1.25 64-bit2908+22
−22
(−16)7 − 9
(+4−6=6)
43.8%
7.0 / 16
82.9%
−56
–   Quazar 0.4 64-bit2905+10
−10
(−19)6 − 4
(+4−2=4)
60.0%
6.0 / 10
91.8%
+48
–   Nemorino 1.02 64-bit2904+23
−23
(−20)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
88.1%
−168
–   Rybka 1.2 64-bit2898+19
−19
(−26)5 − 5
(+2−2=6)
50.0%
5.0 / 10
95.3%
−22
–   DiscoCheck 5.2.1 64-bit2894+15
−15
(−30)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
98.0%
+50
–   EXchess 7.97b 64-bit2893+13
−13
(−31)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
98.8%
+35
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(−33)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.1%
−64
–   ChessBrainVB 3.202873+25
−25
(−51)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.8%
+40
–   EXchess 7.88b 64-bit2870+25
−25
(−54)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.9%
+32
–   Dirty 30Apr2017 64-bit2856+15
−15
(−68)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
+10
–   DisasterArea 1.65 64-bit2845+14
−14
(−79)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−68
–   Tornado 8.0 64-bit2843+14
−14
(−81)10 − 4
(+6−0=8)
71.4%
10.0 / 14
100.0%
+41
–   Dirty 3Nov2015 64-bit2837+17
−16
(−87)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+55
–   ChessBrainVB 3.032821+25
−25
(−103)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+46
–   Amoeba 2.4 64-bit2811+26
−26
(−113)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−57
–   Rhetoric 1.4.3 64-bit2794+12
−12
(−130)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−70
–   The Baron 3.29 64-bit2785+18
−18
(−139)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−71
–   Pawny 1.2 64-bit2776+14
−14
(−148)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+79

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Created in 2005-2013 by CCRL team
Last games added on July 19, 2019