CCRL 40/40
Downloads and Statistics
August 24, 2019
Testing summary:
Total: 1'077'764 games
played by 2'521 programs
147276 CPU days (X2 4600+)

White wins: 374'201 (34.7%)
Black wins: 278'337 (25.8%)
Draws: 425'226 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Amoeba 2.5 64-bit (2872+23
−23
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 13 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Sting SF 8.1 64-bit3039+28
−28
(+167)3.5 − 12.5
(+0−9=7)
21.9%
3.5 / 16
0.0%
−14
–   Arasan 20.2 64-bit3022+25
−25
(+150)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−24
–   Nemorino 3.0 64-bit2996+19
−19
(+124)9 − 23
(+0−14=18)
28.1%
9.0 / 32
0.0%
−4
–   ChessBrainVB 3.502980+24
−24
(+108)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+52
–   Pedone 1.6 64-bit2977+19
−19
(+105)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
0.0%
+54
–   Chiron 1.5 64-bit2965+15
−15
(+93)5 − 11
(+1−7=8)
31.3%
5.0 / 16
0.0%
−18
–   Hiarcs 142962+10
−10
(+90)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Vajolet2 2.3 64-bit2956+20
−20
(+84)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−73
–   Hakkapeliitta 3.0 64-bit2954+11
−12
(+82)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+82
–   Deep Sjeng c't 20102941+10
−10
(+69)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Rodent III 0.210 64-bit2937+19
−19
(+65)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−182
–   Wasp 2.00 64-bit2931+26
−26
(+59)8.5 − 7.5
(+3−2=11)
53.1%
8.5 / 16
0.0%
+72
–   Crafty 25.2 64-bit2931+11
−11
(+59)9 − 9
(+3−3=12)
50.0%
9.0 / 18
0.0%
+61
–   Wasp 2.01 64-bit2926+20
−20
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−103
–   Bobcat 8.0 64-bit2924+13
−13
(+52)7.5 − 10.5
(+2−5=11)
41.7%
7.5 / 18
0.0%
+5
–   Cheng 4.39 64-bit2921+11
−11
(+49)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−108
–   Deep Junior Yokohama 64-bit2919+15
−15
(+47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−110
–   Deep Junior 13.3 64-bit2918+16
−16
(+46)5 − 11
(+2−8=6)
31.3%
5.0 / 16
0.1%
−77
–   Spike 1.4 Leiden2915+8
−8
(+43)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   ChessBrainVB 3.312915+25
−25
(+43)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.6%
−16
–   Rodent III 0.172 64-bit2910+22
−22
(+38)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.1%
−72
–   Quazar 0.4 64-bit2906+10
−10
(+34)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.5%
+34
–   EXchess 7.97b 64-bit2893+13
−13
(+21)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
6.0%
−15
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(+19)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
7.8%
−73
–   Demolito 2017-08-26 64-bit2890+20
−20
(+18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
13.0%
+18
–   Hannibal 1.1 32-bit2872+14
−14
(0)7 − 9
(+3−5=8)
43.8%
7.0 / 16
50.7%
−36
–   Gaviota 1.0 64-bit2860+11
−11
(−12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
82.7%
−12
–   Dirty 30Apr2017 64-bit2856+15
−15
(−16)11.5 − 10.5
(+6−5=11)
52.3%
11.5 / 22
87.8%
0
–   MinkoChess 1.3 64-bit2854+14
−14
(−18)1 − 1
(+1−1=0)
50.0%
1.0 / 2
90.3%
−18
–   Toga II 3.02851+16
−15
(−21)0 − 2
(+0−2=0)
0.0%
0.0 / 2
93.5%
−INF
–   Nemo 1.0.1 64-bit2848+12
−12
(−24)1 − 1
(+1−1=0)
50.0%
1.0 / 2
96.9%
−24
–   Atlas 3.80 64-bit2848+14
−14
(−24)0 − 2
(+0−2=0)
0.0%
0.0 / 2
96.0%
−INF
–   Defenchess 1.0 64-bit2846+28
−28
(−26)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
92.3%
+63
–   DisasterArea 1.65 64-bit2846+14
−13
(−26)14 − 8
(+10−4=8)
63.6%
14.0 / 22
97.5%
+60
–   Demolito 2017-06-18 64-bit2844+25
−25
(−28)19.5 − 12.5
(+10−3=19)
60.9%
19.5 / 32
95.6%
+30
–   Tornado 8.0 64-bit2843+14
−14
(−29)12 − 10
(+6−4=12)
54.5%
12.0 / 22
98.5%
−4
–   Murka 3 64-bit2824+13
−13
(−48)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
100.0%
+51
–   Rybka 1.0 64-bit2824+14
−14
(−48)9 − 7
(+6−4=6)
56.3%
9.0 / 16
100.0%
−10
–   Zurichess Neuchatel 64-bit2822+14
−14
(−50)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+64
–   GNU Chess 5.60 64-bit2811+17
−17
(−61)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
100.0%
−38
–   Scorpio 2.7.7 64-bit2805+16
−16
(−67)15 − 7
(+11−3=8)
68.2%
15.0 / 22
100.0%
+54
–   Rhetoric 1.4.3 64-bit2794+12
−12
(−78)9 − 7
(+5−3=8)
56.3%
9.0 / 16
100.0%
−38
–   Zurichess Luzern 64-bit2792+24
−24
(−80)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+146
–   Octochess r5506 64-bit2782+16
−16
(−90)11.5 − 4.5
(+9−2=5)
71.9%
11.5 / 16
100.0%
+55
–   Pawny 1.2 64-bit2777+14
−14
(−95)13.5 − 6.5
(+9−2=9)
67.5%
13.5 / 20
100.0%
+9
–   Frenzee 3.5.19 64-bit2775+14
−14
(−97)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+21
–   Tucano 6.00 64-bit2724+16
−16
(−148)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−148
–   WyldChess 1.51 64-bit2683+15
−15
(−189)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+38
–   ECE X3 64-bit2645+16
−16
(−227)11.5 − 4.5
(+10−3=3)
71.9%
11.5 / 16
100.0%
−63

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Created in 2005-2013 by CCRL team
Last games added on August 24, 2019