CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

Options
Show each game results
Critter 0.60 64-bit (2836+26
−26
)Quote
Author: Richard Vida Link: Homepage
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit3050+12
−12
(+214)5.5 − 18.5
(+1−14=9)
22.9%
5.5 / 24
0.0%
+33
0 0 = 0 1 0 0 0 = = = = 0 = 0 0 = 0 = 0 0 0 = 0
–   Rybka 3 Dynamic 64-bit3020+34
−32
(+184)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−103
0 0 0 =
–   Stockfish 1.7.1 64-bit3010+22
−22
(+174)6 − 19
(+0−13=12)
24.0%
6.0 / 25
0.0%
+13
0 = 0 0 0 0 0 = 0 = = = 0 0 = 0 0 = 0 0 = = = = =
–   Naum 4.2 64-bit2979+9
−9
(+143)5.5 − 18.5
(+2−15=7)
22.9%
5.5 / 24
0.0%
−46
0 0 = 0 1 0 1 0 0 0 0 = 0 = 0 0 0 = = 0 = = 0 0
–   Stockfish 1.6.3 64-bit2966+20
−20
(+130)6.5 − 17.5
(+2−13=9)
27.1%
6.5 / 24
0.0%
−23
= 0 1 0 = 0 0 0 = 0 0 = 0 1 = 0 = = = 0 0 0 = 0
–   Rybka 2.3.2a 64-bit2964+11
−11
(+128)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+128
1 0
–   Komodo 1.2 64-bit2950+16
−16
(+114)8 − 16
(+3−11=10)
33.3%
8.0 / 24
0.0%
+11
= 0 = = 0 0 0 1 0 = 0 1 = 1 = 0 = 0 0 = = 0 0 =
–   Deep Shredder 12 64-bit2942+9
−9
(+106)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−121
0 0 =
–   Shredder 12 32-bit2930+7
−8
(+94)6 − 18
(+2−14=8)
25.0%
6.0 / 24
0.0%
−74
= 0 1 = 0 = 0 0 = 0 0 = = 0 1 0 = 0 0 0 0 = 0 0
–   Komodo 1.0 64-bit2923+14
−14
(+87)9 − 16
(+3−10=12)
36.0%
9.0 / 25
0.0%
0
= 1 0 = 1 0 0 0 = = 0 = 0 0 = 0 = = 1 = = = 0 0 =
–   Thinker 5.4d Inert 64-bit2862+17
−17
(+26)13 − 13
(+7−7=12)
50.0%
13.0 / 26
4.6%
+24
= = 0 = 0 1 = 1 0 = = 0 = 1 1 1 0 1 = 1 0 = = = = 0
–   Protector 1.3.3 64-bit2843+31
−31
(+7)13 − 11
(+8−6=10)
54.2%
13.0 / 24
37.1%
+32
1 0 1 = = 1 = 1 = = 0 0 1 1 = = = = 1 0 0 = 1 0
–   Protector 1.3.4 64-bit2841+24
−24
(+5)12.5 − 16.5
(+6−10=13)
43.1%
12.5 / 29
39.7%
−38
0 = 0 0 = 0 = 0 1 = = 0 = = 1 = = 0 1 1 = 1 0 = 0 = 1 0 =
–   Deep Sjeng WC2008 64-bit2836+13
−13
(0)12.5 − 11.5
(+8−7=9)
52.1%
12.5 / 24
50.4%
+12
1 0 1 0 = = = = 1 0 0 = = 1 1 0 = 1 1 0 = = 0 1
–   Spark 0.3 64-bit2835+18
−18
(−1)11 − 14
(+6−9=10)
44.0%
11.0 / 25
51.9%
−36
0 0 = 0 = = 0 1 1 = = 1 0 1 1 = = = 0 0 0 0 = 1 =
–   Deep Junior 11.2 64-bit2829+26
−26
(−7)9 − 15
(+4−10=10)
37.5%
9.0 / 24
64.9%
−84
= 1 0 0 0 1 0 = 0 = = 0 0 1 0 = 0 0 = = = 1 = =
–   Grapefruit 1.0 32-bit2826+9
−9
(−10)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
76.1%
+20
=
–   Deep Junior 11.1a 64-bit2823+22
−22
(−13)17 − 11
(+14−8=6)
60.7%
17.0 / 28
77.7%
+66
1 1 1 1 1 = = = = 0 1 0 1 1 0 1 1 1 1 0 0 = 1 0 0 0 1 =
–   Loop 13.6 (Loop 2007) 64-bit2787+17
−17
(−49)16 − 8
(+11−3=10)
66.7%
16.0 / 24
99.9%
+52
1 = 1 = 0 1 1 = 1 1 1 = = 1 1 = 1 = 0 0 = = = 1
–   Scorpio 2.7.6 64-bit2781+17
−17
(−55)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+49
= 1 1 = 0 1 1 0 = 1
–   Bright 0.5c2776+13
−13
(−60)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Dirty 20Apr2013 64-bit2769+16
−16
(−67)11 − 9
(+8−6=6)
55.0%
11.0 / 20
100.0%
−30
= = 1 0 = 0 0 0 1 1 = 1 = 0 0 1 1 1 1 =
–   Zurichess Jura 64-bit2764+25
−25
(−72)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−23
0 = = = 1 = 1 = 1 =
–   Twisted Logic 20100131x 64-bit2764+18
−18
(−72)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−72
1 0
–   DiscoCheck 4.3 64-bit2758+27
−27
(−78)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+8
0 = = 1 = 1 1 = 1 =
–   GNU Chess 5.50 64-bit2757+19
−19
(−79)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+21
1 1 1 = = 1 0 = 1 0
–   Spike 1.2 Turin2746+7
−7
(−90)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−59
=
–   EXchess 7.11b 64-bit2742+31
−31
(−94)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+17
1 = 1 1 = = = = = 1
–   Octochess r5132 64-bit2728+32
−32
(−108)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+86
1 = 1 = = 1 = 1 1 1
–   Bison 9.11 32-bit2727+14
−14
(−109)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+48
1 =
–   Arasan 16.0 64-bit2710+32
−32
(−126)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+68
1 1 = 1 1 = 1 1 = =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Critter 0.60 64-bit
played with current
participants of this list
Represented by
1-2-CPU    27Critter 1.6a 64-bit
All    2Critter 1.6a 64-bit 4CPU
Free    26Critter 1.6a 64-bit 4CPU
Free 1-2-CPU    27Critter 1.6a 64-bit
Free single-CPU    27Critter 1.6a 64-bit
Single-CPU    27Critter 1.6a 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017