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 1.4 64-bit (3085+19
−19
)Quote
Author: Richard Vida Link: Homepage
This is one of the 29 Critter versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 3 64-bit3162+13
−13
(+77)6.5 − 17.5
(+2−13=9)
27.1%
6.5 / 24
0.0%
−74
0 = = 0 = 0 0 = = = 0 0 0 = 0 = 0 0 0 1 0 1 0 =
–   Houdini 2.0c 64-bit3127+15
−14
(+42)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−106
0 0 = = = 0 0 = 0 =
–   Houdini 1.5a 64-bit3119+12
−12
(+34)24 − 26
(+7−9=34)
48.0%
24.0 / 50
0.1%
+22
= 0 = 0 = = 1 0 1 = = = 1 0 1 0 = = = = = = = = 1 = = 1 1 = = = 0 = = = = = = = = = 0 0 = 0 = = = =
–   Komodo 5 64-bit3113+11
−11
(+28)25 − 33
(+10−18=30)
43.1%
25.0 / 58
0.6%
−10
= 0 = 0 = = = = 0 0 = = = = 1 1 0 0 0 = = = 1 = = 0 = = 1 = 0 1 0 0 0 0 1 1 = 0 = 0 1 0 = = = = = = = = = = 1 1 0 0
–   Strelka 5.5 64-bit3107+8
−8
(+22)15.5 − 19.5
(+5−9=21)
44.3%
15.5 / 35
1.9%
−7
0 0 = 0 = 0 1 = 0 = = = = = 0 = = = = = 1 = 0 = 1 0 = = = 0 1 = = 1 =
–   Komodo 4 64-bit3103+11
−11
(+18)32 − 39
(+12−19=40)
45.1%
32.0 / 71
5.4%
−11
0 = 0 = 0 = 0 1 = = 0 = 0 = = = 1 = = = = 1 0 1 0 = = 0 = 0 = = = = 1 1 1 = = 1 0 = 1 = 0 = 0 1 0 = 0 1 = = = = = = 0 0 0 = 1 = = = 0 = = = =
–   Critter 1.6a 64-bit3103+8
−8
(+18)3.5 − 4.5
(+0−1=7)
43.8%
3.5 / 8
4.6%
−13
= = = = = 0 = =
–   Stockfish 2.3.1 64-bit3081+17
−17
(−4)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
62.7%
+38
1 = = 0 0 1 1 =
–   Rybka 4.1 64-bit3081+8
−8
(−4)26.5 − 32.5
(+10−16=33)
44.9%
26.5 / 59
65.6%
−30
= 1 = = = 0 0 = = 0 = = 0 1 = 0 = = = = = 1 = 0 0 = 0 = = = 1 = 1 0 = = 1 = 1 = 0 = 0 = 1 = = 0 1 = 0 0 0 1 = = = = 0
–   Rybka 4 64-bit3079+11
−11
(−6)4 − 4
(+2−2=4)
50.0%
4.0 / 8
68.9%
0
= 1 = 1 0 = = 0
–   Stockfish 2.2.2 64-bit3075+20
−20
(−10)20 − 18
(+5−3=30)
52.6%
20.0 / 38
76.4%
+4
= = = = = = = 1 = 0 = = = 1 = = 1 = 1 = = = = = = 0 0 = 1 = = = = = = = = =
–   Stockfish 2.2 64-bit3066+36
−36
(−19)10 − 14
(+3−7=14)
41.7%
10.0 / 24
82.3%
−63
1 = 1 = 0 0 = 0 = = = 0 0 0 = = 0 = 1 = = = = =
–   IvanHoe 9.46h 64-bit3065+13
−13
(−20)19.5 − 18.5
(+8−7=23)
51.3%
19.5 / 38
96.0%
−9
= = = = = 0 = 1 1 0 0 0 1 = = = 1 = 1 = = = 1 0 = = = = = 0 1 = = = 1 = = 0
–   Stockfish 2.1.1 64-bit3060+16
−16
(−25)31 − 19
(+18−6=26)
62.0%
31.0 / 50
97.7%
+47
1 = 0 = 1 1 = 0 1 = = 1 1 = 0 = 1 1 0 1 = = = 1 1 = = 1 = 1 = = = 1 1 1 = = 0 0 = 1 = = = = = 1 = =
–   Vitruvius 1.11C 64-bit3052+14
−14
(−33)13 − 10
(+6−3=14)
56.5%
13.0 / 23
99.7%
+2
1 0 = 0 = = 1 = = = 1 = = 0 = = = = 1 = 1 = 1
–   Rybka 3 64-bit3050+12
−12
(−35)13.5 − 10.5
(+8−5=11)
56.3%
13.5 / 24
99.8%
+3
1 = = 0 1 = 1 0 = 0 1 0 = = 1 = = = = = 1 0 1 1
–   DeepSaros 3.0 64-bit3039+22
−22
(−46)21.5 − 14.5
(+11−4=21)
59.7%
21.5 / 36
99.9%
+9
1 0 1 1 = = = 1 = 1 = = 0 1 = 1 1 1 = = = = 0 = = = = 1 = = 0 = = 1 = =
–   Chiron 1.1a 64-bit2981+14
−14
(−104)17 − 11
(+6−0=22)
60.7%
17.0 / 28
100.0%
−49
= 1 = = 1 = = 1 1 1 = = 1 = = = = = = = = = = = = = = =
–   Naum 4.2 64-bit2979+9
−9
(−106)41.5 − 10.5
(+31−0=21)
79.8%
41.5 / 52
100.0%
+88
= 1 = = 1 1 = 1 = 1 1 1 1 = 1 1 1 1 1 1 1 = = 1 = 1 1 = 1 = = 1 1 = 1 = 1 1 = = 1 = 1 1 = = 1 1 = = 1 1
–   Fritz 132963+11
−11
(−122)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−85
1 1 0 = = = = =
–   Deep Shredder 12 64-bit2942+9
−9
(−143)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
−27
= = = 0 1 1 = 1 1 1 1 = 1 0
–   Gull 1.2 64-bit2920+15
−15
(−165)26 − 4
(+24−2=4)
86.7%
26.0 / 30
100.0%
+150
1 1 1 = 1 1 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = =
–   Spike 1.4 Leiden2920+8
−8
(−165)20.5 − 7.5
(+15−2=11)
73.2%
20.5 / 28
100.0%
−14
= 1 = = 1 = 1 = = 1 = 1 = = 0 1 = 1 1 1 1 1 1 = 1 1 1 0
–   Hannibal 1.2 64-bit2919+23
−23
(−166)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+60
1 1 0 1
–   Quazar 0.4 64-bit2904+12
−12
(−181)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+50
1 1 = = 1 1
–   Protector 1.4.0 64-bit2904+15
−15
(−181)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−121
= 1 = 0 = 1
–   Spark 1.0 64-bit2894+12
−12
(−191)24 − 6
(+20−2=8)
80.0%
24.0 / 30
100.0%
+28
1 1 1 0 = 1 1 1 1 = 1 0 1 = 1 1 1 = 1 1 1 1 = 1 1 = = 1 1 =
–   MinkoChess 1.3 64-bit2854+15
−15
(−231)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−80
= = 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Critter 1.4 64-bit
played with current
participants of this list
Represented by
1-2-CPU    170Critter 1.6a 64-bit
All    45Critter 1.6a 64-bit 4CPU
Free    109Critter 1.6a 64-bit 4CPU
Free 1-2-CPU    161Critter 1.6a 64-bit
Free single-CPU    161Critter 1.6a 64-bit
Single-CPU    170Critter 1.6a 64-bit

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