CCRL 40/40
Downloads and Statistics
April 14, 2018
Testing summary:
Total: 819'589 games
played by 2'137 programs
114281 CPU days (X2 4600+)

White wins: 281'160 (34.3%)
Black wins: 208'166 (25.4%)
Draws: 330'263 (40.3%)
White score: 54.5%

Engine Details

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Amoeba 2.6 64-bit (2913+21
−21
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 11 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.07 64-bit 4CPU3150+16
−16
(+237)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Laser 1.4 64-bit 4CPU3096+19
−19
(+183)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+152
–   Pedone 1.6 64-bit 4CPU3059+23
−23
(+146)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+115
–   Nemorino 4.00 64-bit3045+21
−21
(+132)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−63
–   ChessBrainVB 3.663035+26
−26
(+122)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−82
–   Senpai 2.0 64-bit3033+17
−17
(+120)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−57
–   SmarThink 1.98 64-bit3032+22
−22
(+119)2 − 12
(+0−10=4)
14.3%
2.0 / 14
0.0%
−142
–   Arasan 20.2 64-bit3024+25
−25
(+111)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−38
–   Spike 1.4 Leiden 4CPU3021+11
−11
(+108)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+77
–   Cheng 4.39 64-bit 4CPU3009+17
−17
(+96)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Arasan 20.3 64-bit3009+20
−20
(+96)4.5 − 7.5
(+0−3=9)
37.5%
4.5 / 12
0.0%
+31
–   Ethereal 9.30 64-bit3006+28
−28
(+93)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−18
–   Nemorino 3.0 64-bit2997+19
−19
(+84)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+10
–   SmarThink 1.97 64-bit2997+16
−16
(+84)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+43
–   ChessBrainVB 3.612987+27
−27
(+74)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+46
–   Defenchess (SCTR) 1.1f 64-bit2982+18
−18
(+69)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+136
–   ChessBrainVB 3.502981+24
−24
(+68)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+30
–   Chiron 1.1a 64-bit2981+13
−14
(+68)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+20
–   Pedone 1.6 64-bit2978+19
−19
(+65)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−81
–   Vajolet2 2.4 64-bit2970+21
−21
(+57)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+20
–   Senpai 1.0 64-bit2963+12
−12
(+50)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
−13
–   Hakkapeliitta 3.0 64-bit2956+11
−12
(+43)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−110
–   Wasp 2.6 64-bit2948+13
−14
(+35)30.5 − 31.5
(+11−12=39)
49.2%
30.5 / 62
0.2%
+30
–   Rodent III 0.210 64-bit2937+19
−19
(+24)3 − 5
(+0−2=6)
37.5%
3.0 / 8
4.7%
−39
–   Crafty 25.2 64-bit2933+14
−14
(+20)9 − 11
(+5−7=8)
45.0%
9.0 / 20
5.6%
−17
–   Wasp 2.00 64-bit2932+26
−26
(+19)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
14.2%
−16
–   Wasp 2.01 64-bit2926+20
−20
(+13)2 − 2
(+1−1=2)
50.0%
2.0 / 4
18.2%
+13
–   Deep Junior Yokohama 64-bit2923+15
−15
(+10)4 − 4
(+2−2=4)
50.0%
4.0 / 8
23.9%
+4
–   Cheng 4.39 64-bit2923+13
−13
(+10)11 − 9
(+6−4=10)
55.0%
11.0 / 20
22.0%
+39
–   Gull 1.2 64-bit2920+15
−15
(+7)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
30.1%
−94
–   Bobcat 8.0 64-bit2919+15
−15
(+6)15.5 − 12.5
(+9−6=13)
55.4%
15.5 / 28
32.3%
+34
–   Spike 1.4 Leiden2919+8
−8
(+6)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
30.7%
−36
–   Demolito 2018-03-01 64-bit2912+24
−24
(−1)10.5 − 9.5
(+4−3=13)
52.5%
10.5 / 20
52.4%
+9
–   Amoeba 2.7 64-bit2907+16
−16
(−6)17.5 − 22.5
(+6−11=23)
43.8%
17.5 / 40
68.2%
−40
–   Hannibal 1.2 32-bit2905+15
−15
(−8)3 − 5
(+1−3=4)
37.5%
3.0 / 8
74.0%
−81
–   Hiarcs 13.22900+11
−11
(−13)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
86.8%
+248
–   Spark 1.0 64-bit2895+12
−12
(−18)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
93.2%
+105
–   Deuterium 14.3.34.130 64-bit2892+12
−12
(−21)4 − 4
(+1−1=6)
50.0%
4.0 / 8
95.6%
−25
–   Demolito 2017-08-26 64-bit2891+20
−20
(−22)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
93.7%
+5
–   EXchess 7.97b 64-bit2887+15
−15
(−26)7 − 9
(+2−4=10)
43.8%
7.0 / 16
97.7%
−60
–   Rybka 2.2 32-bit2885+17
−17
(−28)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
97.9%
−64
–   Protector 1.4.0 32-bit2880+12
−12
(−33)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
99.7%
+177
–   Komodo 1.0 32-bit2867+16
−16
(−46)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−88
–   Stockfish 1.5.1 32-bit2865+15
−15
(−48)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+183
–   Naum 3.1 32-bit2860+16
−16
(−53)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
100.0%
−89
–   Dirty 30Apr2017 64-bit2857+18
−17
(−56)15 − 13
(+9−7=12)
53.6%
15.0 / 28
100.0%
−30
–   Doch 1.3.4 32-bit2854+22
−22
(−59)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−27
–   DisasterArea 1.65 64-bit2851+15
−15
(−62)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−105
–   Vajolet2 1.28 64-bit2850+22
−22
(−63)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+11
–   Defenchess (SCTR) 1.0 64-bit2848+28
−28
(−65)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+129
–   Thinker 5.3b Inert 32-bit2845+19
−19
(−68)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−68
–   Tornado 8.0 64-bit2836+17
−17
(−77)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+48
–   The Baron 3.41 64-bit2834+24
−23
(−79)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+210
–   Scorpio 2.7.8 64-bit2829+27
−27
(−84)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+65
–   chess22k 1.6 64-bit2824+28
−28
(−89)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−89
–   Murka 3 64-bit2824+13
−13
(−89)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+34
–   Zurichess Neuchatel 64-bit2823+21
−21
(−90)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−90
–   Tornado 7.0 64-bit2817+19
−19
(−96)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+54
–   GNU Chess 5.60 64-bit2811+18
−18
(−102)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+51
–   Scorpio 2.7.7 64-bit2805+16
−16
(−108)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−108
–   Rhetoric 1.4.3 64-bit2799+14
−14
(−114)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−21
–   GnuCheese 1.00 64-bit2795+16
−16
(−118)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−50
–   Loop 13.6 (Loop 2007) 64-bit2788+16
−16
(−125)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+21
–   The Baron 3.29 64-bit2786+18
−18
(−127)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
−22
–   Pawny 1.2 64-bit2781+15
−15
(−132)13.5 − 2.5
(+11−0=5)
84.4%
13.5 / 16
100.0%
+109
–   RuyDos 1.0.27 64-bit2764+23
−23
(−149)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+140
–   Phalanx XXV2611+17
−17
(−302)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Amateur 2.862409+171
−188
(−504)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on April 14, 2018