CCRL 40/40
Downloads and Statistics
September 23, 2017
Testing summary:
Total: 742'849 games
played by 1'930 programs
101715 CPU days (X2 4600+)

White wins: 255'360 (34.4%)
Black wins: 189'584 (25.5%)
Draws: 297'905 (40.1%)
White score: 54.4%

Engine Details

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Show each game results
Laser 1.3 64-bit (2925+24
−24
)Quote
Authors: Jeffrey An, Michael An Link: Homepage
This is one of the 9 Laser versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 6.1 64-bit3078+18
−18
(+153)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−45
0 = = 0 0 0 = 0 = 0
–   NirvanaChess 2.3 64-bit3076+13
−13
(+151)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
+36
= = = 0 = = 0 0 = 0
–   Protector 1.9.0 64-bit3067+11
−11
(+142)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−6
0 = = = = 0 0 = 0 0
–   Alfil 15.7 64-bit3061+14
−14
(+136)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+8
0 = = 0 = 0 1 0 0 =
–   Andscacs 0.84 64-bit3042+26
−26
(+117)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−9
= 0 0 0 1 = = = 0 0
–   BlackMamba 1.4 64-bit3031+15
−15
(+106)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−94
= 0 0 0 = 0 = 0 = 0
–   Naum 4.6 64-bit3017+13
−13
(+92)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+92
= =
–   Sting SF 7.3 64-bit3008+31
−31
(+83)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
0.0%
+102
0 0 = = = = 1 = 1 1 1 = = 0
–   Hannibal 1.4b 64-bit3004+12
−12
(+79)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+23
= = 1 0 = = = = 0 0
–   SmarThink 1.97 64-bit3002+21
−21
(+77)9.5 − 10.5
(+4−5=11)
47.5%
9.5 / 20
0.0%
+61
= = = 0 0 = = 1 0 0 1 = = = = 0 = = 1 1
–   Chiron 1.5 64-bit2970+15
−15
(+45)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.1%
+41
= = 0 1 = 1 = = = 0
–   Critter 0.80 64-bit2967+21
−21
(+42)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.6%
−44
= = 0 = = = 1 0 0 0
–   Stockfish 1.6.3 64-bit2966+20
−20
(+41)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.5%
+13
0 0 1 0 1 = = = = =
–   Arasan 20.1 64-bit2964+23
−23
(+39)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
1.1%
−243
= 0 0 0
–   Senpai 1.0 64-bit2964+13
−13
(+39)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.3%
+181
1 =
–   Hiarcs 142963+11
−11
(+38)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.3%
+19
= = = = = 0 = 0 1 0 1 =
–   Alfil 15.8 64-bit2962+17
−17
(+37)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.8%
−51
= = 0 0 0 1 1 0
–   Vajolet2 2.2 64-bit2962+19
−19
(+37)5 − 9
(+1−5=8)
35.7%
5.0 / 14
1.0%
−48
= = = 0 0 0 = 0 = 0 1 = = =
–   Vajolet2 2.3 64-bit2958+21
−21
(+33)2 − 4
(+1−3=2)
33.3%
2.0 / 6
2.2%
−77
0 0 0 = = 1
–   Naum 4 64-bit2957+15
−15
(+32)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
1.6%
−218
= 0 0 0 0 0 0 = 0 =
–   Pedone 1.5 64-bit2957+21
−21
(+32)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
2.4%
+88
= 0 1 = 1 = = = = = 0 1 1 = 1 =
–   Hakkapeliitta 3.0 64-bit2956+13
−14
(+31)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
1.4%
−28
= 1 = 1 0 0 0 = = = = = 0 = 0 =
–   Arasan 19.2 64-bit2951+28
−28
(+26)3 − 7
(+1−5=4)
30.0%
3.0 / 10
8.3%
−100
0 = 1 0 0 0 = 0 = =
–   Arasan 20.0 64-bit2947+26
−26
(+22)5.5 − 6.5
(+1−2=9)
45.8%
5.5 / 12
10.7%
0
= = = 0 = = 1 = = 0 = =
–   Nemorino 2.00 64-bit2947+23
−23
(+22)7 − 3
(+5−1=4)
70.0%
7.0 / 10
10.3%
+150
= 1 1 = 1 1 = 0 = 1
–   Deep Sjeng c't 20102942+10
−10
(+17)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
11.2%
+159
= 1
–   Crafty 25.2 64-bit2937+18
−18
(+12)12 − 12
(+8−8=8)
50.0%
12.0 / 24
21.9%
+8
1 = = 1 = = 0 1 1 = 0 1 0 0 1 0 = 1 0 1 0 = = 0
–   Deep Junior Yokohama 64-bit2923+16
−16
(−2)3 − 3
(+1−1=4)
50.0%
3.0 / 6
56.7%
−2
0 1 = = = =
–   Spike 1.4 Leiden2921+8
−8
(−4)1 − 1
(+0−0=2)
50.0%
1.0 / 2
63.4%
−4
= =
–   Cheng 4.39 64-bit2921+14
−14
(−4)12 − 8
(+7−3=10)
60.0%
12.0 / 20
62.4%
+55
1 = 1 0 = = = = = 1 = 1 1 0 = 0 1 = = 1
–   Bobcat 8.0 64-bit2920+18
−18
(−5)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
63.7%
−40
= 1 = 0 = = 0 =
–   Rodent II 0.9.64 64-bit2917+22
−22
(−8)2 − 2
(+1−1=2)
50.0%
2.0 / 4
68.9%
+2
= 1 = 0
–   Wasp 1.25 64-bit2910+22
−22
(−15)7 − 9
(+4−6=6)
43.8%
7.0 / 16
82.6%
−55
0 1 0 1 1 = = 0 = 0 = 0 = 0 = 1
–   Rodent III 0.172 64-bit2909+23
−22
(−16)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
83.5%
+8
0 0 = 1 = 1 1 1 = 0 = = 0 1
–   Nemorino 1.02 64-bit2906+24
−24
(−19)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
86.8%
−167
0 = = 0 0 = 0 0 = =
–   Quazar 0.4 64-bit2905+12
−12
(−20)6 − 4
(+4−2=4)
60.0%
6.0 / 10
93.0%
+47
1 1 1 0 1 = = = 0 =
–   Rybka 1.2 64-bit2899+19
−19
(−26)5 − 5
(+2−2=6)
50.0%
5.0 / 10
95.5%
−22
= = 0 = 0 = = 1 1 =
–   DiscoCheck 5.2.1 64-bit2896+15
−15
(−29)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
98.0%
+51
= = 1 = 1 1 = = = =
–   Deuterium 14.3.34.130 64-bit2893+13
−13
(−32)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.0%
−63
= 0 0 = = = 0 1 = 1
–   EXchess 7.97b 64-bit2879+19
−19
(−46)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
99.8%
+20
1 = = 1 = 1 1 0 0 = = 1 = =
–   ChessBrainVB 3.202874+25
−25
(−51)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.8%
+40
1 0 = = 1 = = 1 = 1
–   EXchess 7.88b 64-bit2870+26
−26
(−55)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.9%
+31
1 = = 1 1 1 = 0 = =
–   Dirty 30Apr2017 64-bit2859+22
−22
(−66)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
+12
= = 1 = 1 1 1 0 = = 1 = = 0 = = 0 1 1 1
–   DisasterArea 1.65 64-bit2849+18
−18
(−76)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−65
0 = = 1
–   Dirty 3Nov2015 64-bit2838+17
−17
(−87)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+55
= 1
–   Tornado 8.0 64-bit2836+20
−20
(−89)10 − 4
(+6−0=8)
71.4%
10.0 / 14
100.0%
+32
= = = = 1 1 = = 1 1 1 1 = =
–   ChessBrainVB 3.032822+25
−25
(−103)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+46
= = 1 1
–   Amoeba 2.4 64-bit2811+26
−26
(−114)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−58
1 1 = 0 = = 1 = = =
–   Rhetoric 1.4.3 64-bit2798+15
−15
(−127)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−67
= = = 1
–   Pawny 1.2 64-bit2787+17
−17
(−138)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+88
0 1 1 1
–   The Baron 3.29 64-bit2785+18
−18
(−140)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−72
= = = 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Laser 1.3 64-bit
played with current
participants of this list
Represented by
1-2-CPU    232Laser 1.4 64-bit
All    176Laser 1.2 64-bit
Free    176Laser 1.2 64-bit
Free 1-2-CPU    212Laser 1.4 64-bit
Free single-CPU    212Laser 1.4 64-bit
Single-CPU    232Laser 1.4 64-bit

Created in 2005-2013 by CCRL team
Last games added on September 23, 2017