CCRL 40/15
Downloads and Statistics
January 24, 2021
Testing summary:
Total: 1'209'412 games
played by 2'772 programs

White wins: 415'904 (34.4%)
Black wins: 306'459 (25.3%)
Draws: 487'049 (40.3%)
White score: 54.5%

Engine Details

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Amoeba 3.2 64-bit (2988+20
−20
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 16 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Andscacs 0.94 64-bit3168+13
−13
(+180)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+56
= 0 0 = 0 = 0 = 1 0
–   Xiphos 0.4 64-bit3144+11
−11
(+156)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+93
1 = 1 0 0 0 = 0 = =
–   Laser 1.6 64-bit3129+11
−11
(+141)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−109
0 0 = 0 0 = 0 = 0 0
–   Roc 1.7 64-bit3124+25
−25
(+136)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.0%
−309
0 = 0 0 0 0 0 0 0 0
–   Gull 3 64-bit3118+7
−7
(+130)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+39
= = 1 0 = = = 0 0 0
–   Chiron 4 64-bit3114+8
−8
(+126)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−182
0 0 0 0 1 0 0 0 = 0
–   Equinox 3.20 64-bit3094+9
−9
(+106)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+11
= 0 = 1 = 0 0 0 = =
–   Fritz 15 64-bit3093+10
−9
(+105)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−66
0 0 1 = = 0 0 = 0 0
–   Lc0 0.22.0 wLD2 64-bit3086+35
−35
(+98)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−26
0 0 0 1 0 1 = 0 1 0
–   Nemorino 5.00 64-bit3085+13
−13
(+97)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+164
= = = 1
–   Winter 0.8 64-bit3081+21
−21
(+93)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.0%
+243
1 = = 1
–   chess22k 1.14 64-bit3077+17
−17
(+89)5.5 − 12.5
(+0−7=11)
30.6%
5.5 / 18
0.0%
−19
= 0 = 0 = 0 0 0 0 = 0 = = = = = = =
–   Wasp 4.0 64-bit3076+19
−19
(+88)7 − 11
(+1−5=12)
38.9%
7.0 / 18
0.0%
+28
= = = = = = = = 0 1 = 0 0 = 0 0 = =
–   Koivisto 4.0 64-bit3074+23
−23
(+86)7 − 13
(+2−8=10)
35.0%
7.0 / 20
0.0%
−2
0 = = = = = 0 0 1 0 = 1 = 0 = = 0 = 0 0
–   ChessBrainVB 3.743065+15
−15
(+77)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.0%
+33
0 1 = 0 0 1 = =
–   iCE 4.0 64-bit3058+16
−16
(+70)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−80
0 0 = =
–   Seer 1.2.1 64-bit3055+26
−26
(+67)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
−44
0 1 1 0 = = = 0 0 0 0 =
–   Minic 2.46 64-bit3054+23
−23
(+66)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−223
0 = 0 0
–   Marvin 4.0.0 64-bit3050+22
−22
(+62)11 − 23
(+3−15=16)
32.4%
11.0 / 34
0.0%
−44
0 1 0 = = 0 0 = = = = 0 = = = 0 = 0 0 1 0 = 1 0 = = 0 = 0 0 = = 0 0
–   Combusken 1.3.0 64-bit3048+23
−23
(+60)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+28
= = = 0 = 0 1 =
–   Rybka 3 64-bit3047+11
−11
(+59)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+63
1 0 1 0 1 = 1 = 0 0
–   Combusken 1.3.1 64-bit3040+25
−25
(+52)9.5 − 14.5
(+4−9=11)
39.6%
9.5 / 24
0.0%
−11
= 0 0 0 1 0 = = = 0 1 = 0 = 0 0 = = 1 = 0 = = 1
–   Fat Fritz Junior w510 64-bit3030+26
−26
(+42)9 − 9
(+6−6=6)
50.0%
9.0 / 18
0.6%
+42
0 0 0 1 1 0 = 1 0 = = = = 1 = 1 0 1
–   Pirarucu 3.3.5 64-bit3020+17
−17
(+32)14 − 16
(+6−8=16)
46.7%
14.0 / 30
0.8%
+12
= 1 1 0 = 1 0 = = 0 = 1 0 0 = = = = 1 0 = = 0 0 = 1 = = = =
–   Topple 0.8.0 64-bit3014+31
−31
(+26)4 − 6
(+3−5=2)
40.0%
4.0 / 10
7.9%
−48
0 0 0 0 = = 1 1 1 0
–   Marvin 3.6.0 64-bit3012+21
−21
(+24)5 − 9
(+1−5=8)
35.7%
5.0 / 14
5.1%
−58
= = = 0 = 0 = = 0 = = 0 0 1
–   Stockfish 2.0.1 32-bit3011+17
−16
(+23)6 − 4
(+3−1=6)
60.0%
6.0 / 10
4.2%
+81
1 = 1 0 1 = = = = =
–   Naum 4.6 64-bit3011+12
−12
(+23)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
2.8%
+82
= = = 1
–   Stash 27.0 64-bit3009+60
−58
(+21)2 − 2
(+1−1=2)
50.0%
2.0 / 4
25.1%
+21
= = 0 1
–   Monolith 2 64-bit3004+17
−17
(+16)19.5 − 14.5
(+10−5=19)
57.4%
19.5 / 34
11.6%
+59
0 1 1 1 0 1 = = = = 0 = = 1 0 = = = = = = 1 = = = = = = 1 1 1 0 = 1
–   Sting SF 24 64-bit3001+57
−58
(+13)3 − 5
(+1−3=4)
37.5%
3.0 / 8
33.2%
−59
= = 1 = = 0 0 0
–   Rodent IV 0.30 64-bit2996+39
−39
(+8)7 − 5
(+4−2=6)
58.3%
7.0 / 12
36.5%
+63
= 1 = 1 0 = = 1 1 = 0 =
–   Bagatur 2.2 64-bit2995+18
−19
(+7)13 − 13
(+7−7=12)
50.0%
13.0 / 26
29.3%
+7
= 0 = 0 0 = 1 = 0 1 0 = = 1 0 = 1 = 1 1 = 1 = 0 = =
–   Rodent IV 022 64-bit2989+22
−22
(+1)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
47.9%
−66
0 = = =
–   Topple 0.7.5 64-bit2983+17
−17
(−5)10 − 8
(+5−3=10)
55.6%
10.0 / 18
65.2%
+24
= = = 0 1 = 1 = = = = = 0 1 1 = 1 0
–   Deuterium 2019.2.37.73 64-bit2982+16
−16
(−6)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
68.4%
−34
= 0 1 = = 1 = = 0 = 0 =
–   Weiss 1.2 64-bit2981+18
−18
(−7)2 − 2
(+1−1=2)
50.0%
2.0 / 4
68.7%
−7
1 0 = =
–   Godel 7.0 64-bit2981+17
−17
(−7)13.5 − 12.5
(+7−6=13)
51.9%
13.5 / 26
70.4%
+5
= = 1 0 1 0 1 = 0 = 1 = = 0 1 = = 1 = = 1 0 0 = = =
–   FabChess 1.16 64-bit2980+21
−21
(−8)3 − 1
(+2−0=2)
75.0%
3.0 / 4
70.4%
+149
= 1 = 1
–   Critter 0.80 64-bit2961+20
−20
(−27)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
96.6%
−54
= 1 = = = 0 = = 0 =
–   Hiarcs 142960+10
−10
(−28)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.2%
−38
= 0 1 =
–   FabChess 1.15 64-bit2947+19
−19
(−41)15.5 − 10.5
(+11−6=9)
59.6%
15.5 / 26
99.8%
+22
= 1 0 1 1 = = 1 = = 1 0 1 1 0 0 1 = 1 1 = 0 = = 1 0
–   Igel 2.0.0 64-bit2934+26
−26
(−54)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.9%
+18
1 0 1 = 1 0 1 1 = 0
–   Naum 4 32-bit2929+14
−14
(−59)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+92
= 1 1 = = = 1 = 1 1
–   Tucano 9.00 64-bit2927+23
−23
(−61)6 − 8
(+1−3=10)
42.9%
6.0 / 14
100.0%
−95
= = = 1 = = 0 = = 0 = 0 = =
–   Bobcat 8.0 64-bit2923+13
−13
(−65)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+2
0 1 1 = 1 = 1 = = 0
–   Dirty CUCUMBER 64-bit2917+12
−12
(−71)6 − 4
(+2−0=8)
60.0%
6.0 / 10
100.0%
−24
= = = = = 1 = 1 = =
–   Francesca MAD 0.29 64-bit2913+21
−21
(−75)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−16
= = = = 1 = 1 = 1 0
–   Counter 3.5 64-bit2908+19
−19
(−80)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+24
1 1 1 0 1 = 0 1 = =
–   Quazar 0.4 64-bit2904+10
−10
(−84)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+2
= = = = 1 0 = 1 1 1
–   Fruit Reloaded 15th ann. 64-bit2904+23
−23
(−84)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−87
= = = = 1 1 = 0 = 0
–   Koivisto 3.0 64-bit2901+27
−27
(−87)7 − 7
(+3−3=8)
50.0%
7.0 / 14
100.0%
−89
1 1 = = = = 0 = = 0 0 1 = =
–   DiscoCheck 5.2 64-bit2899+18
−18
(−89)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+25
1 = = = = = 1 1 1 =
–   Atlas 3.91 64-bit2898+13
−13
(−90)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+160
1 = 1 1 1 1 = 1 = 1
–   EXchess 7.97b 64-bit2893+13
−12
(−95)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
0
1 1 1 1 = 0 = 0 = 1
–   Scorpio 2.8 64-bit2884+14
−14
(−104)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+28
1 = = 1 1 = 1 = 0 1
–   Invictus r305 64-bit2877+18
−18
(−111)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−55
1 1 1 = = = = 0 = =
–   The Baron 3.44 64-bit2866+12
−12
(−122)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+131
1 = 1 1 = = 1 1 1 1
–   Thinker 5.4d Inert 64-bit2864+15
−15
(−124)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+8
1 = 1 = 0 1 1 1 = =
–   Gaviota 1.0 64-bit2859+11
−11
(−129)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+45
1 1 = = 1 1 1 = 1 0
–   DisasterArea 1.65 64-bit2847+13
−13
(−141)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−49
1 = = = 1 1 0 = = 1
–   Tornado 8.0 64-bit2842+13
−13
(−146)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−41
0 1 1 = 1 1 1 0 = =

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Created in 2005-2013 by CCRL team
Last games added on January 24, 2021