CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Amoeba 1.2 64-bit (2641+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
(+215)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Zurichess Jura 64-bit2765+25
−25
(+124)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+148
= 1 = = = = 1 = 0 =
–   chess22k 1.5 64-bit2750+25
−25
(+109)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+81
= = 1 = = = 0 0 = =
–   Topple 0.3.5 64-bit2740+30
−30
(+99)5 − 7
(+3−5=4)
41.7%
5.0 / 12
0.0%
+44
0 = 0 0 = = = 0 1 1 0 1
–   Counter 3.0 64-bit2731+28
−28
(+90)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−105
0 0 = = 0 = 0 0 = 0
–   Devel 2.00002722+15
−15
(+81)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
0.0%
+171
1 = 0 1 = 1 = 1 = =
–   RuyDos 1.0.22 64-bit2721+27
−27
(+80)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+104
= = = = 1 = = = 0 1
–   Shield 2.0 64-bit2713+23
−23
(+72)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+9
0 1 = = 0 0 0 1 = =
–   Topple 0.4.0 64-bit2709+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
(+66)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−8
= 0 0 = 1 = = 0
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(+63)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−62
0 0 0 0 1 0 1 1 0 =
–   Pawny 1.1 64-bit2702+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-bit2696+19
−19
(+55)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+86
= = 0 1 1 = 0 1 0 1
–   Gogobello 1.4 64-bit2687+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-bit2685+23
−23
(+44)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.5%
−86
0 0 0 1 = = 0 = 0 =
–   Fridolin 3.10 64-bit2684+20
−20
(+43)7 − 7
(+6−6=2)
50.0%
7.0 / 14
0.3%
+43
1 1 1 0 0 0 0 1 1 = 0 0 = 1
–   Counter 2.7 64-bit2673+27
−26
(+32)4 − 6
(+2−4=4)
40.0%
4.0 / 10
3.7%
−27
= 1 = 0 0 0 1 = = 0
–   Counter 2.8 64-bit2670+25
−25
(+29)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
4.9%
+238
1 = = 1 1 1 = 1
–   RedQueen 1.1.98 64-bit2668+18
−18
(+27)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
3.9%
−14
0 = = = 0 = 1 = 1 0 0 0 = 0 = 0 = = 1 1 1 1 0 0
–   Chessmaster 112665+12
−12
(+24)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
4.1%
+55
1 = = = 0 0 1 = = 1
–   Ktulu 7.52664+16
−16
(+23)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
6.2%
−4
0 = = = 0 1 1 = = 0
–   Dirty 23Mar2012 32-bit2657+33
−33
(+16)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
21.4%
−77
1 0 = 0 = = = 0 = 0
–   GreKo 2018.02 64-bit2649+24
−24
(+8)7 − 5
(+6−4=2)
58.3%
7.0 / 12
31.5%
+71
1 = = 0 0 0 0 1 1 1 1 1
–   DanaSah 7.32640+15
−14
(−1)4 − 4
(+3−3=2)
50.0%
4.0 / 8
52.6%
−1
0 0 = = 1 1 1 0
–   tomitankChess 2.1 64-bit2636+22
−22
(−5)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
61.5%
+169
0 1 = = 1 1 1 1 = 1
–   Sjakk 2.2 64-bit2634+16
−16
(−7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
69.0%
+88
= 0 1 1
–   Rodin 8.02627+16
−15
(−14)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
82.5%
+5
= 1 = 0 0 = = 0 = 1 1 = 1 =
–   Igel 1.1 64-bit2627+26
−26
(−14)3 − 5
(+3−5=0)
37.5%
3.0 / 8
77.7%
−123
0 0 1 1 0 0 0 1
–   NoraGrace 2.0 64-bit2625+16
−16
(−16)2 − 2
(+1−1=2)
50.0%
2.0 / 4
85.5%
−16
= = 0 1
–   Phalanx XXV2619+15
−15
(−22)8 − 6
(+5−3=6)
57.1%
8.0 / 14
93.5%
+28
0 0 0 = 1 = 1 = 1 1 1 = = =
–   RubiChess 1.0 64-bit2615+21
−21
(−26)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
94.0%
−1
= = 0 1 1 = = = = =
–   Tornado 3.6.7 32-bit2614+32
−32
(−27)4.5 − 5.5
(+0−1=9)
45.0%
4.5 / 10
90.3%
−48
= = = = = = 0 = = =
–   GreKo 2015-ML 64-bit2611+25
−25
(−30)3 − 7
(+2−6=2)
30.0%
3.0 / 10
95.2%
−183
0 = 1 1 0 0 0 = 0 0
–   GreKo 2015 64-bit2609+22
−22
(−32)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.3%
+256
1 1 = 1
–   Donna 4.0 64-bit2605+15
−15
(−36)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.2%
−25
= 1 0 =
–   Arasan 13.2 64-bit2596+33
−33
(−45)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.5%
−36
1 = 1 = 0 = 0 = 1 0
–   Muse 0.953 64-bit2596+16
−17
(−45)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−45
1 = = 0
–   Crafty 22.8 32-bit2593+33
−33
(−48)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.9%
+52
0 1 = 1 = 1 1 0 1 =
–   Rodent 0.15 64-bit2574+32
−32
(−67)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
99.9%
+135
1 1 1 1 = 0 1 1 1 0
–   Counter 2.1.0 64-bit2571+25
−25
(−70)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+165
= 1 = 1 1 1
–   Capivara LK 0.09b02f 64-bit2569+17
−17
(−72)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+44
= 1 0 1 1 = 1 1 = 0 = = 1 1
–   Zurichess Glarus 64-bit2559+27
−27
(−82)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−117
= 0 = 1 0 = = 1 = 0
–   K2 0.832533+27
−27
(−108)11.5 − 6.5
(+7−2=9)
63.9%
11.5 / 18
100.0%
−22
1 = = 0 1 = = 1 = 1 1 = = 1 = = 1 0
–   Fridolin 2.00 64-bit2530+16
−16
(−111)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
−13
= = = 1 0 1 1 1 = 1 0 1 0 1
–   BugChess2 1.5.12527+33
−33
(−114)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+8
1 0 0 1 1 0 1 = 1 1
–   Twisted Logic 0.099x2523+33
−33
(−118)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+32
1 = 1 0 1 1 1 = 1 0
–   Ufim 8.002520+32
−32
(−121)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−126
0 1 = 1 0 0 = 0 1 1
–   EXchess 6.10b 32-bit2518+32
−33
(−123)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
−2
1 1 0 1 1 0 = 1 0 1
–   GreKo 10.0 64-bit2517+32
−32
(−124)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−96
= 0 = 1 1 = = 0 1 =
–   Booot 4.12.12517+34
−34
(−124)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−52
0 = 0 1 1 = 1 = 1 =
–   Colossus 2007b2515+34
−34
(−126)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
0
= 1 1 = 1 1 = 0 1 =
–   Frenzee 1.12510+33
−33
(−131)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−79
= = = 0 = 1 = = 1 1
–   Floyd 0.8 64-bit2509+24
−23
(−132)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−32
= 1 1 = 1 1 1 0 = 0
–   DanaSah 4.372502+33
−33
(−139)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−106
1 0 = 1 0 1 0 = = 1
–   Delphil 3.0 64-bit2491+33
−33
(−150)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−41
1 = = = = 1 = 1 = 1
–   Carballo 1.22455+24
−24
(−186)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−150
1 0 = 1 1 0 1 = 0 =

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019