CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Amoeba 2.6 64-bit#50  (2916+15
−15
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 8 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 6 64-bit3446+12
−12
(+530)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Fizbo 1.9 64-bit3236+11
−10
(+320)6 − 25
(+2−21=8)
19.4%
6.0 / 31
0.0%
+94
0 0 0 0 0 0 = 0 0 = 0 0 = = 1 0 0 = 0 0 = 1 0 0 0 0 0 = 0 0 =
–   Andscacs 0.92 64-bit3203+15
−15
(+287)4 − 28
(+1−25=6)
12.5%
4.0 / 32
0.0%
−18
0 = 0 0 0 = = 0 0 0 0 0 0 0 0 0 = 0 1 0 = 0 0 0 0 0 0 0 0 0 0 =
–   Gull 3 64-bit3197+10
−10
(+281)4.5 − 27.5
(+1−24=7)
14.1%
4.5 / 32
0.0%
0
0 0 0 0 0 1 0 = 0 0 0 0 0 = = 0 0 0 0 0 0 0 0 0 0 = = 0 0 0 = =
–   Booot 6.2 64-bit3175+13
−13
(+259)4 − 28
(+0−24=8)
12.5%
4.0 / 32
0.0%
−28
= 0 = 0 0 0 0 0 0 0 0 0 0 0 = = 0 = = 0 0 0 0 0 0 0 0 0 = 0 0 =
–   Chiron 4 64-bit3165+10
−10
(+249)6.5 − 25.5
(+3−22=7)
20.3%
6.5 / 32
0.0%
+24
0 = = 0 0 0 = 0 0 0 0 0 1 0 = 0 0 0 0 = 0 = 1 0 0 0 1 0 0 0 = 0
–   NirvanaChess 2.4 64-bit3128+17
−17
(+212)7.5 − 28.5
(+0−21=15)
20.8%
7.5 / 36
0.0%
+20
= = 0 0 0 = 0 0 0 = 0 = = 0 = = 0 0 0 = = 0 0 0 = 0 = = 0 = 0 0 0 0 = 0
–   Texel 1.07 64-bit3121+15
−15
(+205)3.5 − 27.5
(+0−24=7)
11.3%
3.5 / 31
0.0%
−100
= 0 0 0 = 0 = 0 0 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 = 0 0
–   Rybka 4.1 64-bit3108+7
−7
(+192)8 − 24
(+2−18=12)
25.0%
8.0 / 32
0.0%
+26
= 0 0 = 0 0 1 0 0 0 0 0 = = = 0 0 0 = 0 0 = 0 = = = 0 0 = 1 = 0
–   Hannibal 1.7 64-bit3107+11
−11
(+191)5.5 − 26.5
(+3−24=5)
17.2%
5.5 / 32
0.0%
−77
1 0 0 0 0 = 0 0 = 0 = 0 1 0 = 0 0 0 0 0 1 0 0 0 0 0 0 0 = 0 0 0
–   Protector 1.9.0 64-bit3088+9
−9
(+172)8 − 23
(+5−20=6)
25.8%
8.0 / 31
0.0%
−10
1 0 1 0 0 0 = = 0 1 = 0 0 0 1 = 0 0 = 1 0 0 0 0 0 0 0 = 0 0 0
–   iCE 3.0 64-bit3086+9
−9
(+170)8 − 25
(+3−20=10)
24.2%
8.0 / 33
0.0%
−9
0 0 = 0 0 0 0 = 0 0 = = 0 1 0 0 0 0 0 1 0 = 0 = = 0 0 1 = = 0 0 =
–   Arasan 20.2 64-bit3046+17
−17
(+130)9 − 22
(+3−16=12)
29.0%
9.0 / 31
0.0%
−3
1 0 0 0 = 0 = 0 0 = = 0 0 = 0 0 0 = = = 0 1 = 0 = 1 0 0 = 0 =
–   Nemorino 3.0 64-bit3042+17
−17
(+126)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
+43
1 = = = 1 0 0 0 = 1 = 0 = 0 = 1 0 0 0 1 1 0 = = 0 0 0 = 0 = = 0
–   Laser 1.4 64-bit3041+16
−16
(+125)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−26
0 0 = 0 = 0 = 0 0 = 0 1 0 = = 0 = 0 0 0 0 = = = = 0 1 = 0 0 = 0
–   Pedone 1.6 64-bit3037+16
−16
(+121)10.5 − 21.5
(+3−14=15)
32.8%
10.5 / 32
0.0%
+13
0 = = = = 1 = 0 = 0 = 0 0 0 = 0 0 0 0 1 = = 1 = = = 0 0 = 0 = 0
–   Naum 4.6 64-bit3033+9
−9
(+117)7 − 25
(+2−20=10)
21.9%
7.0 / 32
0.0%
−82
= 1 0 0 = 1 0 0 0 0 = 0 0 0 = 0 = 0 = 0 0 0 0 = = 0 0 0 = 0 0 =
–   SmarThink 1.97 64-bit3033+13
−13
(+117)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
−24
0 0 = 0 0 = 0 0 0 1 0 0 0 0 1 0 1 1 1 0 0 0 0 0 1 0 = 0 = 1 = =
–   Nemorino 3.04 64-bit3030+170
−165
(+114)0 − 1
(+0−1=0)
0.0%
0.0 / 1
8.8%
−INF
0
–   Senpai 1.0 64-bit3008+9
−9
(+92)25 − 39
(+13−27=24)
39.1%
25.0 / 64
0.0%
+20
= = = = 1 1 = 0 = 0 1 1 1 = 0 = = 0 0 0 1 0 = 0 1 0 0 = 0 1 1 0 0 0 = 0 = 0 1 = 0 0 = 1 0 = 1 0 = = 0 = 0 = = 0 0 1 = 0 0 = = 0
–   Hiarcs 142987+9
−9
(+71)13 − 19
(+5−11=16)
40.6%
13.0 / 32
0.0%
+13
= 1 = 0 = = 0 = 0 0 = 1 = 0 = 1 0 = = = 1 0 = = = = = 0 0 0 1 0
–   Hakkapeliitta 3.0 64-bit2986+10
−10
(+70)29 − 35
(+16−22=26)
45.3%
29.0 / 64
0.0%
+37
1 1 = 0 0 = 1 = = = 1 = = 0 1 1 = 0 0 1 = 0 = 1 1 = = 1 1 0 0 0 0 1 0 = 1 0 0 0 = = 0 = 0 = = = 0 = = 0 1 = 0 = = = 0 = 0 1 0 1
–   Vajolet2 2.3 64-bit2983+16
−16
(+67)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
+7
0 0 1 0 = = 0 0 = 0 0 0 = = = 1 1 = = 1 0 1 1 = = = = 0 0 = = 0
–   Bobcat 8.0 64-bit2961+15
−15
(+45)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Wasp 2.00 64-bit2946+16
−16
(+30)14.5 − 17.5
(+5−8=19)
45.3%
14.5 / 32
0.4%
+3
= = 0 0 = 0 = = 0 = = 1 = = 0 0 = = 0 1 0 = 1 1 1 = = = = = = =
–   Cheng 4.39 64-bit2945+11
−11
(+29)13.5 − 17.5
(+5−9=17)
43.5%
13.5 / 31
0.1%
−7
0 = 1 = 0 = 0 = 1 = = = = 0 0 = = = = 1 0 = = = 1 1 0 = 0 = 0
–   Spark 1.0 64-bit2926+7
−7
(+10)16 − 16
(+7−7=18)
50.0%
16.0 / 32
12.4%
+11
1 = = 0 = 0 1 = 0 = = = 1 0 = 0 0 0 = = 1 = = = = = = = 1 = 1 1
–   Deep Sjeng c't 20102925+17
−17
(+9)14 − 13
(+8−7=12)
51.9%
14.0 / 27
23.3%
+19
= 1 = = 0 = 1 = 1 = 0 0 1 0 = = 1 0 = = 0 1 1 1 = 0 =
–   Spike 1.4 Leiden2920+8
−7
(+4)4.5 − 8.5
(+3−7=3)
34.6%
4.5 / 13
32.7%
−112
0 1 = 0 1 0 0 1 = = 0 0 0
–   EXchess 7.97b 64-bit2917+15
−15
(+1)16.5 − 11.5
(+11−6=11)
58.9%
16.5 / 28
49.2%
+57
1 1 = = 0 1 0 0 = 1 1 1 0 1 1 0 = 0 = = 1 = = 1 1 = = =
–   DiscoCheck 5.2.1 64-bit2912+11
−10
(−4)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
69.2%
+61
= 0 = 1 = 1 = 0 1 = 1 1 = 0 1 1 1 1 = 0 = 1 1 = = 1 = = 0 = 1 0
–   Demolito 2017-08-26 64-bit2907+17
−17
(−9)14 − 13
(+7−6=14)
51.9%
14.0 / 27
79.4%
+1
1 = = 0 1 1 = 0 0 = = 1 0 = 1 = = = = = = 0 0 1 = = 1
–   Rodent III 0.172 64-bit2906+15
−15
(−10)11.5 − 8.5
(+5−2=13)
57.5%
11.5 / 20
84.0%
+32
1 = = = = = = 0 = 1 1 = 1 = = = 1 = 0 =
–   ChessBrainVB 3.502904+16
−16
(−12)12 − 15
(+7−10=10)
44.4%
12.0 / 27
86.7%
−50
1 0 0 1 = = 0 0 1 0 = 0 1 0 = 1 1 = = = = 0 1 0 = = 0
–   Quazar 0.4 64-bit2901+8
−8
(−15)15.5 − 11.5
(+10−6=11)
57.4%
15.5 / 27
97.0%
+28
1 1 1 = 0 0 = 1 = = = 1 1 0 1 0 = 0 1 = = = 1 1 = 0 =
–   Deep Junior Yokohama 64-bit2899+10
−10
(−17)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
97.8%
−10
= 1 1 0 0 = 1 = = 1 1 1 0 0 0 = 0 = 1 = 1 0 0 0 1 = 0 1 = = 1 =
–   Zurichess Neuchatel 64-bit2898+17
−17
(−18)15 − 12
(+8−5=14)
55.6%
15.0 / 27
95.1%
+12
0 = 1 = 1 1 = 0 = 1 = = = = 0 = = 1 = = = 0 = 0 1 1 1
–   Thinker 5.4d Inert 64-bit2887+8
−8
(−29)17 − 9
(+11−3=12)
65.4%
17.0 / 26
100.0%
+64
= 1 1 1 1 = 0 = 0 1 = 1 0 1 = 1 = 1 1 = = = = 1 = =
–   Deuterium 14.3.34.130 64-bit2882+10
−10
(−34)14.5 − 14.5
(+10−10=9)
50.0%
14.5 / 29
100.0%
−34
0 = 1 0 = 1 1 = 0 1 1 = 0 0 1 = 0 = = 1 = 1 0 0 = 1 0 1 0
–   Murka 3 64-bit2881+9
−9
(−35)32.5 − 26.5
(+22−16=21)
55.1%
32.5 / 59
100.0%
−1
1 1 = 0 0 0 1 0 1 = 1 1 0 1 = = 1 = = 0 1 0 1 = = 0 = = 0 0 1 1 = = 1 1 0 = 0 1 1 0 1 1 = 0 1 = = 0 = 1 1 1 = = 0 = =
–   Toga II 3.02878+17
−17
(−38)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
+13
0 = 1 = 1 = 1 0 0 = = 1 = 0 = 0 1 = 1 1 1 = 1 = = 1 1 1 = 0 0 =
–   Gaviota 1.0 64-bit2877+10
−9
(−39)35.5 − 28.5
(+22−15=27)
55.5%
35.5 / 64
100.0%
−4
0 = = = 1 = 1 0 0 0 = = 1 0 1 = = 1 = 0 = 0 1 = = = 1 0 1 = 1 = 1 = 1 1 = 1 0 = = = = 0 1 = = = 1 1 0 0 0 1 = 1 1 = = 1 1 0 1 0
–   Atlas 3.80 64-bit2871+11
−11
(−45)37 − 27
(+25−15=24)
57.8%
37.0 / 64
100.0%
+6
1 1 0 = 1 1 0 = 1 1 = 1 = 1 = 0 0 0 0 0 0 1 1 1 1 = = = = = 1 1 0 = 1 1 = 1 1 = 1 0 0 = = = 1 = = = = 1 = 0 0 = 0 = 1 1 1 0 = 1
–   DisasterArea 1.65 64-bit2870+13
−13
(−46)17 − 10
(+10−3=14)
63.0%
17.0 / 27
100.0%
+28
= = = 0 = = 1 1 1 = 1 = 1 = = 0 = 1 = 0 = 1 1 = 1 = 1
–   MinkoChess 1.3 64-bit2869+9
−9
(−47)12.5 − 18.5
(+10−16=5)
40.3%
12.5 / 31
100.0%
−122
0 0 0 1 1 1 0 0 = 1 0 = 1 = 0 0 1 1 0 1 0 0 = 0 1 0 0 1 = 0 0
–   Nemo 1.0.1 64-bit2856+8
−8
(−60)18 − 9
(+10−1=16)
66.7%
18.0 / 27
100.0%
+32
= = = = = 1 0 1 1 = = = = 1 1 1 1 = = 1 1 = 1 = = = =
–   Onno 1.2.70 64-bit2845+9
−9
(−71)18.5 − 13.5
(+11−6=15)
57.8%
18.5 / 32
100.0%
−23
0 = = 1 = 1 1 = = = 0 = = 1 1 0 1 1 = = = 1 1 1 = = = 1 0 0 0 =
–   SCTR 1.0 64-bit2845+18
−18
(−71)16 − 11
(+12−7=8)
59.3%
16.0 / 27
100.0%
−8
1 = = = = 1 1 1 1 0 = 1 0 1 1 1 1 = 1 = 0 0 0 0 = 1 0
–   Zappa Mexico II 64-bit2840+7
−7
(−76)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
+3
= 1 = = 0 = 0 1 1 = 1 1 = = 0 = = = 1 0 1 = 1 1 = = = 1 1 1 0 1
–   Tornado 8.0 64-bit2837+14
−15
(−79)15 − 17
(+9−11=12)
46.9%
15.0 / 32
100.0%
−100
= = 0 1 0 1 = 1 0 = 0 1 0 = 1 = 0 0 = 0 = = 1 = 0 = = 1 0 1 0 1
–   Rhetoric 1.4.3 64-bit2803+12
−12
(−113)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pawny 1.2 64-bit2770+12
−12
(−146)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−115
=
–   GnuCheese 1.00 64-bit2767+58
−60
(−149)24 − 8
(+21−5=6)
75.0%
24.0 / 32
100.0%
+39
1 0 0 = 1 = = 1 1 1 1 1 = 1 1 1 1 1 = 0 1 1 1 1 1 0 1 0 1 1 1 =
–   Gandalf 7 64-bit2681+18
−18
(−235)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−204
=
–   Alaric 7072664+7
−7
(−252)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zarkov 6.552618+14
−14
(−298)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ufim 8.022537+7
−7
(−379)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Amoeba 2.6 64-bit
played with current
participants of this list
Represented by
1-2-CPU#3929301369itself
All#492923698itself
Free#362929832itself
Free 1-2-CPU#33-3429301207itself
Free single-CPU#33-3429301207itself
Open source    64nothing
Open source 1-2-CPU#182273511itself
Open source single-CPU#182273511itself
Single-CPU#3929301369itself

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