CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Amoeba 1.2 64-bit (2640+24
−24
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 13 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   EXchess 7.92b 64-bit2855+22
−22
(+215)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Zurichess Jura 64-bit2765+25
−25
(+125)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+149
0 = 1 = = 1 = = = =
–   chess22k 1.5 64-bit2750+25
−25
(+110)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+82
0 0 = = 1 = = = = =
–   Topple 0.3.5 64-bit2741+30
−30
(+101)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+46
1 1 0 1 = = = 0 0 = 0 0
–   Counter 3.0 64-bit2731+28
−28
(+91)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−104
= = 0 0 = 0 0 0 0 =
–   Devel 2.00002724+15
−15
(+84)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
0.0%
+174
1 = 0 1 = 1 = 1 = =
–   RuyDos 1.0.22 64-bit2720+27
−27
(+80)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+104
= = 0 1 1 = = = = =
–   Shield 2.0 64-bit2712+24
−24
(+72)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+9
0 1 = = 0 1 = = 0 0
–   Topple 0.4.0 64-bit2709+25
−25
(+69)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−83
0 0 0 = = =
–   GreKo 2018.07 64-bit2708+15
−16
(+68)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−6
= 0 0 = 1 = = 0
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(+64)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−61
0 0 1 0 1 1 0 = 0 0
–   Pawny 1.1 64-bit2701+21
−21
(+61)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−165
0 0 1 0
–   ECE 19.6.6.3 64-bit2697+23
−23
(+57)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−10
0 = = 1 0 = 0 0 1 =
–   Pirarucu 2.2.2 64-bit2697+19
−19
(+57)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+88
1 = = = 0 1 0 1 0 1
–   Gogobello 1.4 64-bit2687+16
−16
(+47)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.1%
−57
0 = 0 0 = = = =
–   Fridolin 3.10 64-bit2686+18
−19
(+46)7 − 7
(+6−6=2)
50.0%
7.0 / 14
0.2%
+46
1 = 0 0 = 1 1 1 1 0 0 0 0 1
–   Ethereal 8.19 64-bit2685+24
−24
(+45)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.4%
−85
0 = 0 = 0 0 0 1 = =
–   Counter 2.7 64-bit2673+27
−27
(+33)4 − 6
(+2−4=4)
40.0%
4.0 / 10
3.6%
−26
= 1 = 0 = 0 0 0 1 =
–   Counter 2.8 64-bit2670+25
−25
(+30)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
4.4%
+239
1 = = 1 = 1 1 1
–   RedQueen 1.1.98 64-bit2667+17
−17
(+27)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
3.7%
−14
= 0 = 0 = = 1 1 1 1 0 0 1 0 0 0 0 = = = 0 = 1 =
–   Chessmaster 112665+12
−12
(+25)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
3.9%
+56
0 0 1 = = 1 = = 1 =
–   Ktulu 7.52663+16
−16
(+23)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
6.1%
−4
1 = = 0 0 1 0 = = =
–   Minic 0.65 64-bit2661+28
−28
(+21)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
13.3%
+2
= 0 = 0 = 1 0 = = = = 1
–   Dirty 23Mar2012 32-bit2655+32
−32
(+15)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
23.6%
−78
= = = 0 = 0 = 0 1 0
–   GreKo 2018.02 64-bit2649+24
−24
(+9)7 − 5
(+6−4=2)
58.3%
7.0 / 12
31.5%
+72
1 = = 0 0 0 1 1 0 1 1 1
–   DanaSah 7.32639+14
−14
(−1)4 − 4
(+3−3=2)
50.0%
4.0 / 8
53.8%
−1
1 0 1 1 0 0 = =
–   tomitankChess 2.1 64-bit2636+22
−22
(−4)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
61.7%
+170
1 1 = = 1 1 = 1 0 1
–   Sjakk 2.2 64-bit2633+15
−15
(−7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
69.5%
+88
1 1 = 0
–   Rodin 8.02627+15
−15
(−13)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
83.2%
+6
= 0 = 1 1 = 1 = 0 = = 1 = 0
–   Igel 1.1 64-bit2626+26
−26
(−14)3 − 5
(+3−5=0)
37.5%
3.0 / 8
78.2%
−123
0 0 1 1 0 0 0 1
–   NoraGrace 2.0 64-bit2625+15
−15
(−15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
86.5%
−15
= 0 1 =
–   Phalanx XXV2618+15
−15
(−22)8 − 6
(+5−3=6)
57.1%
8.0 / 14
93.8%
+28
1 1 1 = = = 1 = 1 = 0 0 0 =
–   Tornado 3.6.7 32-bit2614+32
−32
(−26)4.5 − 5.5
(+0−1=9)
45.0%
4.5 / 10
90.6%
−47
= = 0 = = = = = = =
–   RubiChess 1.0 64-bit2613+21
−21
(−27)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
95.6%
−2
= = 0 1 1 = = = = =
–   FabChess 1.11 64-bit2610+33
−33
(−30)3 − 3
(+3−3=0)
50.0%
3.0 / 6
92.6%
−30
1 0 0 1 0 1
–   GreKo 2015-ML 64-bit2610+25
−25
(−30)3 − 7
(+2−6=2)
30.0%
3.0 / 10
95.5%
−183
1 1 0 = 0 0 0 0 0 =
–   GreKo 2015 64-bit2608+22
−22
(−32)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.5%
+257
= 1 1 1
–   Donna 4.0 64-bit2605+15
−15
(−35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.3%
−24
0 = = 1
–   Muse 0.953 64-bit2595+16
−16
(−45)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−45
= 0 1 =
–   Arasan 13.2 64-bit2595+33
−33
(−45)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.6%
−36
0 = 1 0 0 = 1 = 1 =
–   Crafty 22.8 32-bit2595+32
−32
(−45)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.7%
+55
= 1 1 0 1 = = 1 0 1
–   Rodent 0.15 64-bit2574+32
−32
(−66)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+136
1 1 1 0 = 0 1 1 1 1
–   Counter 2.1.0 64-bit2573+24
−24
(−67)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+168
1 1 = 1 = 1
–   Capivara LK 0.09b02f 64-bit2568+17
−17
(−72)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+44
= 0 = = 1 1 1 = 1 1 = 1 0 1
–   Zurichess Glarus 64-bit2558+27
−27
(−82)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−117
0 = = 1 = 0 = 0 = 1
–   K2 0.832533+27
−27
(−107)11.5 − 6.5
(+7−2=9)
63.9%
11.5 / 18
100.0%
−21
= 1 = 1 1 = = 1 = = 1 0 1 = 1 = = 0
–   Fridolin 2.00 64-bit2530+16
−16
(−110)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
−12
1 1 = 1 0 1 0 1 = 1 0 1 = =
–   BugChess2 1.5.12530+33
−33
(−110)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+12
1 = 1 1 1 0 1 0 0 1
–   Twisted Logic 0.099x2523+33
−33
(−117)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+33
1 1 1 = 1 0 1 = 1 0
–   Booot 4.12.12521+33
−33
(−119)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−47
1 = 1 = 1 = 0 = 0 1
–   Ufim 8.002520+32
−32
(−120)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−125
0 0 = 0 1 1 0 1 = 1
–   EXchess 6.10b 32-bit2518+33
−32
(−122)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−1
1 0 = 1 0 1 0 1 1 1
–   GreKo 10.0 64-bit2517+32
−32
(−123)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−95
1 = = 0 1 = = 1 = 0
–   Colossus 2007b2514+34
−34
(−126)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
0
1 1 = 0 1 = 1 = = 1
–   Frenzee 1.12512+32
−32
(−128)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−76
= 1 = = 1 1 = 0 = =
–   Floyd 0.8 64-bit2509+23
−23
(−131)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−31
1 1 1 0 = 0 1 = = 1
–   DanaSah 4.372504+32
−32
(−136)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−103
0 1 0 = = 1 = 1 1 0
–   Delphil 3.0 64-bit2493+33
−33
(−147)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−38
= 1 = 1 = 1 = = 1 =
–   Carballo 1.22459+24
−23
(−181)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−145
1 0 1 = 0 = = 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019