CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
Amoeba 2.6 64-bit (2913+20
−20
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 13 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.07 64-bit 4CPU3144+14
−14
(+231)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Laser 1.4 64-bit 4CPU3089+19
−19
(+176)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+145
=
–   Wasp 3.0 64-bit 4CPU3061+25
−25
(+148)4 − 12
(+1−9=6)
25.0%
4.0 / 16
0.0%
−11
0 0 0 = = 0 = 0 0 0 = 0 = 1 = 0
–   Pedone 1.8 64-bit3060+16
−16
(+147)5 − 15
(+1−11=8)
25.0%
5.0 / 20
0.0%
−16
0 = 0 = = 0 0 0 0 = = = 0 0 0 = 0 = 0 1
–   Pedone 1.6 64-bit 4CPU3054+23
−23
(+141)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+110
=
–   ChessBrainVB 3.703045+23
−23
(+132)4 − 10
(+2−8=4)
28.6%
4.0 / 14
0.0%
−18
0 0 0 = = 1 0 = 0 = 0 1 0 0
–   Nemorino 4.00 64-bit3040+17
−17
(+127)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−68
= 0 0 = 0 0 0 = = 0
–   Senpai 2.0 64-bit3037+12
−12
(+124)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−53
0 = 0 0 0 = 0 = 0 1
–   ChessBrainVB 3.663036+23
−23
(+123)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−81
0 1 0 0 0 0 0 0 0 = 0 = = =
–   SmarThink 1.98 64-bit3027+13
−13
(+114)2 − 12
(+0−10=4)
14.3%
2.0 / 14
0.0%
−147
0 0 = 0 0 0 0 = 0 0 0 0 = =
–   Arasan 20.2 64-bit3023+25
−25
(+110)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−39
= = = 0 0 = 0 0
–   Spike 1.4 Leiden 4CPU3017+11
−11
(+104)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+73
=
–   Cheng 4.39 64-bit 4CPU3010+16
−15
(+97)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Arasan 20.3 64-bit3010+20
−20
(+97)4.5 − 7.5
(+0−3=9)
37.5%
4.5 / 12
0.0%
+32
= 0 = = 0 = = = = = 0 =
–   Ethereal 9.30 64-bit3005+26
−25
(+92)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−19
= 0 0 = = = = 0 0 =
–   Defenchess 1.1f 64-bit2998+12
−12
(+85)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+152
= 1 = 0 1 1 = = 1 0
–   Nemorino 3.0 64-bit2997+19
−19
(+84)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+10
0 0 = = = 0 1 =
–   SmarThink 1.97 64-bit2996+16
−16
(+83)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+42
= = = 1 = 0 = 0
–   ChessBrainVB 3.612988+27
−27
(+75)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+47
= 0 1 1 0 0 = = = =
–   ChessBrainVB 3.502980+24
−23
(+67)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+29
0 1 1 = 0 0 = =
–   Chiron 1.1a 64-bit2980+14
−13
(+67)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+19
= 0 = 1 1 0 = 0
–   Pedone 1.6 64-bit2978+19
−19
(+65)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−81
= = 0 0 0 = 0 =
–   Vajolet2 2.4 64-bit2970+21
−21
(+57)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+20
0 1 1 0 0 1 = 0 0 1
–   Senpai 1.0 64-bit2962+12
−12
(+49)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
−14
= = = 0 0 = = =
–   chess22k 1.10 64-bit2956+18
−18
(+43)3.5 − 4.5
(+0−1=7)
43.8%
3.5 / 8
0.1%
+11
= = = = = = 0 =
–   Hakkapeliitta 3.0 64-bit2955+12
−11
(+42)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−111
= = = 0 = 0 0 0
–   Wasp 2.6 64-bit2948+13
−13
(+35)30.5 − 31.5
(+11−12=39)
49.2%
30.5 / 62
0.2%
+30
= = = = = 1 = 1 0 = = = = 1 0 = = = 0 = = 1 = 1 = = = 1 = = 0 = 0 0 0 1 1 1 0 = = 0 = = 0 = = = = 0 = 0 = = = = = = 1 = 1 =
–   Rodent III 0.210 64-bit2938+19
−19
(+25)3 − 5
(+0−2=6)
37.5%
3.0 / 8
3.6%
−38
= = = = = 0 0 =
–   Wasp 2.00 64-bit2931+26
−26
(+18)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
13.2%
−17
= = = 0 = 0 1 =
–   Crafty 25.2 64-bit2931+11
−11
(+18)9 − 11
(+5−7=8)
45.0%
9.0 / 20
5.3%
−19
0 0 0 = 1 = 0 = 1 = 0 = 1 = = 1 1 0 = 0
–   Wasp 2.01 64-bit2926+19
−19
(+13)2 − 2
(+1−1=2)
50.0%
2.0 / 4
16.6%
+13
0 1 = =
–   Bobcat 8.0 64-bit2924+13
−13
(+11)15.5 − 12.5
(+9−6=13)
55.4%
15.5 / 28
16.1%
+39
1 1 0 1 = = = = = = 0 = 1 = 1 = 0 = 1 0 1 = 1 0 = 0 = 1
–   Cheng 4.39 64-bit2922+11
−11
(+9)11 − 9
(+6−4=10)
55.0%
11.0 / 20
21.7%
+38
= = = = 0 = = 1 0 1 1 1 = = = 0 1 = 0 1
–   Deep Junior Yokohama 64-bit2921+14
−15
(+8)4 − 4
(+2−2=4)
50.0%
4.0 / 8
25.0%
+2
= 1 1 0 = = = 0
–   Gull 1.2 64-bit2919+15
−15
(+6)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
29.7%
−95
= = 0 = 0 0 = =
–   Spike 1.4 Leiden2915+8
−8
(+2)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
39.8%
−40
= 0 0 0 = = 1 1
–   Demolito 2018-03-01 64-bit2911+17
−17
(−2)10.5 − 9.5
(+4−3=13)
52.5%
10.5 / 20
55.0%
+8
0 = = 1 0 1 = = 1 = = = 1 = 0 = = = = =
–   Amoeba 2.7 64-bit2906+14
−14
(−7)17.5 − 22.5
(+6−11=23)
43.8%
17.5 / 40
69.7%
−41
= = 0 1 = = = 0 = = 0 1 1 = = 0 = 0 0 1 0 = 0 0 = = = = = = = = 0 0 = = 1 = = 1
–   Hannibal 1.2 32-bit2906+14
−14
(−7)3 − 5
(+1−3=4)
37.5%
3.0 / 8
69.8%
−80
= 0 0 0 = = 1 =
–   Hiarcs 13.22897+11
−11
(−16)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
91.7%
+245
1 1 1 = 1 1 1 0
–   Spark 1.0 64-bit2894+12
−12
(−19)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
94.2%
+104
= 1 1 0 1 = 1 =
–   EXchess 7.97b 64-bit2894+13
−13
(−19)7 − 9
(+2−4=10)
43.8%
7.0 / 16
93.9%
−53
= = = = 0 = = = 1 0 0 = = 1 = 0
–   Deuterium 14.3.34.130 64-bit2892+12
−12
(−21)4 − 4
(+1−1=6)
50.0%
4.0 / 8
95.7%
−25
= 0 = = = = = 1
–   Demolito 2017-08-26 64-bit2891+20
−20
(−22)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
93.6%
+5
1 = 0 = = 0 = 1 0 1 1 =
–   Rybka 2.2 32-bit2884+17
−16
(−29)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
98.3%
−65
= 0 1 0 = = = =
–   Protector 1.4.0 32-bit2879+11
−11
(−34)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
99.8%
+176
= 1 1 = 1 = 1 1
–   Komodo 1.0 32-bit2869+16
−16
(−44)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−86
1 0 0 0 = 1 = =
–   Stockfish 1.5.1 32-bit2865+15
−15
(−48)6 − 2
(+6−2=0)
75.0%
6.0 / 8
100.0%
+183
1 1 1 0 1 1 0 1
–   Naum 3.1 32-bit2859+16
−16
(−54)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
100.0%
−90
= 0 = = = 0 1 =
–   Doch 1.3.4 32-bit2858+22
−22
(−55)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−23
= 1 = 0 1 = = =
–   Dirty 30Apr2017 64-bit2857+14
−15
(−56)15 − 13
(+9−7=12)
53.6%
15.0 / 28
100.0%
−30
= 0 1 = = 1 = 1 0 = 0 = 0 = 0 = 1 1 0 1 = 1 0 1 = = = 1
–   Vajolet2 1.28 64-bit2848+22
−22
(−65)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+9
0 = = 1 = 1 1 =
–   Defenchess 1.0 64-bit2847+28
−28
(−66)9 − 3
(+8−2=2)
75.0%
9.0 / 12
100.0%
+129
= 1 1 1 0 0 = 1 1 1 1 1
–   DisasterArea 1.65 64-bit2847+14
−14
(−66)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
100.0%
−109
= 0 0 0 1 = 1 =
–   Thinker 5.3b Inert 32-bit2846+19
−19
(−67)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−67
1 = = = = 0 = =
–   Tornado 8.0 64-bit2844+14
−14
(−69)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+56
0 = 1 = 1 1 = 1
–   The Baron 3.41 64-bit2838+22
−22
(−75)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+214
1 1 1 =
–   Scorpio 2.7.8 64-bit2830+27
−27
(−83)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+66
1 1 = =
–   Murka 3 64-bit2825+13
−12
(−88)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+35
1 1 1 0 = = 1 =
–   chess22k 1.6 64-bit2824+28
−28
(−89)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−89
= 0 = 1
–   Zurichess Neuchatel 64-bit2823+14
−14
(−90)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−90
1 0 = =
–   Tornado 7.0 64-bit2818+19
−19
(−95)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+55
= = 1 = = 1 1 1
–   GNU Chess 5.60 64-bit2812+17
−17
(−101)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+52
1 = 1 1 1 = = =
–   Scorpio 2.7.7 64-bit2805+16
−16
(−108)4 − 4
(+1−1=6)
50.0%
4.0 / 8
100.0%
−108
0 = = = = 1 = =
–   Rhetoric 1.4.3 64-bit2795+12
−12
(−118)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−25
1 = 1 0 1 0 1 =
–   GnuCheese 1.00 64-bit2794+16
−16
(−119)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−51
= 1 = =
–   Loop 13.6 (Loop 2007) 64-bit2791+16
−16
(−122)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+24
1 1 = = = 1 = 1
–   The Baron 3.29 64-bit2786+18
−18
(−127)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
−22
= = 1 1 = = 1 =
–   Pawny 1.2 64-bit2778+14
−14
(−135)13.5 − 2.5
(+11−0=5)
84.4%
13.5 / 16
100.0%
+106
1 = 1 = 1 1 = 1 1 1 1 1 = 1 1 =
–   RuyDos 1.0.27 64-bit2764+23
−23
(−149)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+140
1 1 = 1
–   Phalanx XXV2619+15
−15
(−294)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Amateur 2.862371+24
−24
(−542)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on October 19, 2019