CCRL 40/40
Downloads and Statistics
May 18, 2019
Testing summary:
Total: 1'044'560 games
played by 2'452 programs
143157 CPU days (X2 4600+)

White wins: 363'036 (34.8%)
Black wins: 270'297 (25.9%)
Draws: 411'227 (39.4%)
White score: 54.4%

Engine Details

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Amoeba 1.2 64-bit (2640+25
−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-bit2856+22
−22
(+216)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
= = = = 1 = = = 0 0
–   Topple 0.3.5 64-bit2739+30
−30
(+99)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+44
= = = 0 1 1 0 1 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+16
−16
(+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-bit2708+25
−25
(+68)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−84
0 0 0 = = =
–   GreKo 2018.07 64-bit2707+16
−16
(+67)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−7
1 = = 0 0 = = 0
–   Scorpio 2.8.5 MCTS 64-bit2703+17
−17
(+63)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−62
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
1 0 0 0
–   Pirarucu 2.2.2 64-bit2695+19
−19
(+55)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+86
0 1 = = 0 1 0 1 1 =
–   Gogobello 1.4 64-bit2686+16
−16
(+46)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.1%
−58
= = 0 0 0 = = =
–   Ethereal 8.19 64-bit2684+24
−24
(+44)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.5%
−86
0 0 0 = 0 = 0 1 = =
–   Fridolin 3.10 64-bit2677+25
−25
(+37)7 − 7
(+6−6=2)
50.0%
7.0 / 14
1.9%
+37
1 1 1 0 0 0 0 1 1 = 0 0 = 1
–   Counter 2.7 64-bit2673+27
−26
(+33)4 − 6
(+2−4=4)
40.0%
4.0 / 10
3.8%
−26
= 1 = 0 = 0 0 0 1 =
–   Counter 2.8 64-bit2669+25
−25
(+29)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
5.1%
+238
= 1 = 1 1 1 1 =
–   RedQueen 1.1.98 64-bit2669+18
−18
(+29)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
3.1%
−12
1 0 0 0 = 0 = 0 = = 0 = = = 0 = 1 = 1 1 1 1 0 0
–   Chessmaster 112664+12
−12
(+24)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
4.3%
+55
= = 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
0 1 1 = 0 = = = = 0
–   Dirty 23Mar2012 32-bit2657+33
−33
(+17)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
21.3%
−76
= 0 = = 1 0 = 0 = 0
–   GreKo 2018.02 64-bit2648+24
−24
(+8)7 − 5
(+6−4=2)
58.3%
7.0 / 12
32.0%
+71
1 = = 0 0 0 1 1 0 1 1 1
–   DanaSah 7.32636+15
−15
(−4)4 − 4
(+3−3=2)
50.0%
4.0 / 8
61.3%
−4
1 1 1 0 0 0 = =
–   tomitankChess 2.1 64-bit2635+22
−22
(−5)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
62.3%
+169
1 1 = 1 1 1 = = 0 1
–   Sjakk 2.2 64-bit2633+15
−16
(−7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
69.2%
+88
= 0 1 1
–   Rodin 8.02627+16
−16
(−13)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
82.3%
+6
0 = = 0 = 1 = 0 = 1 1 = 1 =
–   Igel 1.1 64-bit2626+26
−26
(−14)3 − 5
(+3−5=0)
37.5%
3.0 / 8
78.2%
−123
0 0 0 0 0 1 1 1
–   NoraGrace 2.0 64-bit2625+16
−16
(−15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.6%
−15
= = 0 1
–   Phalanx XXV2618+15
−15
(−22)8 − 6
(+5−3=6)
57.1%
8.0 / 14
93.5%
+28
1 = 1 = 1 1 0 0 0 = 1 = = =
–   RubiChess 1.0 64-bit2615+21
−21
(−25)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
94.0%
0
= = = = = = 0 1 1 =
–   Tornado 3.6.7 32-bit2614+32
−32
(−26)4.5 − 5.5
(+0−1=9)
45.0%
4.5 / 10
90.3%
−47
= = = = = = 0 = = =
–   GreKo 2015-ML 64-bit2611+25
−25
(−29)3 − 7
(+2−6=2)
30.0%
3.0 / 10
95.0%
−182
0 = 1 1 0 = 0 0 0 0
–   GreKo 2015 64-bit2608+22
−22
(−32)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.2%
+256
1 1 = 1
–   Donna 4.0 64-bit2605+15
−15
(−35)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.2%
−24
= 1 0 =
–   Muse 0.953 64-bit2595+17
−16
(−45)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−45
1 = = 0
–   Arasan 13.2 64-bit2595+33
−33
(−45)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.6%
−36
0 = 1 = 1 = 0 = 1 0
–   Crafty 22.8 32-bit2593+33
−33
(−47)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.9%
+53
= 1 = 1 0 1 1 0 1 =
–   Counter 2.1.0 64-bit2574+25
−25
(−66)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+169
= 1 = 1 1 1
–   Rodent 0.15 64-bit2574+32
−32
(−66)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
99.9%
+136
= 0 1 1 1 1 1 1 1 0
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(−71)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+45
1 = 1 1 = 1 0 1 = 0 = = 1 1
–   Zurichess Glarus 64-bit2559+27
−27
(−81)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−116
0 = = 0 = 1 = 1 = 0
–   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 = = 0 1 = = 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 0 1 1 1 = = = 1 0 1 0 1
–   BugChess2 1.5.12527+33
−33
(−113)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+9
1 0 1 0 0 1 1 = 1 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
–   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
0 1 1 0 1 1 = 1 0 1
–   Booot 4.12.12517+34
−34
(−123)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−51
1 = 0 = 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 1 = = 0 = 0 1 =
–   Colossus 2007b2515+34
−34
(−125)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+1
1 = 1 1 = 1 = 0 1 =
–   Frenzee 1.12510+33
−33
(−130)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−78
= 0 = 1 = = = = 1 1
–   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 = 1 1 0 = 0
–   DanaSah 4.372502+33
−33
(−138)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−105
= 1 0 1 1 0 0 = = 1
–   Delphil 3.0 64-bit2491+33
−33
(−149)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−40
= = = 1 1 = = 1 = 1
–   Carballo 1.22456+24
−24
(−184)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−148
= 1 1 0 1 0 1 = 0 =

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Created in 2005-2013 by CCRL team
Last games added on May 18, 2019