CCRL 40/15
Downloads and Statistics
May 24, 2020
Testing summary:
Total: 1'147'168 games
played by 2'661 programs

White wins: 396'304 (34.5%)
Black wins: 293'262 (25.6%)
Draws: 457'602 (39.9%)
White score: 54.5%

Engine Details

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Amoeba 1.2 64-bit (2640+23
−23
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 15 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-bit2751+25
−25
(+111)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+83
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-bit2732+28
−28
(+92)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−103
= = 0 = 0 0 0 0 = 0
–   Devel 2.00002725+14
−14
(+85)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
0.0%
+175
1 = 0 1 = 1 = 1 = =
–   RuyDos 1.0.22 64-bit2721+27
−27
(+81)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.0%
+105
= = 0 1 = = 1 = = =
–   Shield 2.0 64-bit2713+24
−24
(+73)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+10
0 1 = = 0 1 = = 0 0
–   Topple 0.4.0 64-bit2710+25
−25
(+70)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−82
0 0 0 = = =
–   GreKo 2018.07 64-bit2709+15
−16
(+69)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−5
= 0 0 = = 0 1 =
–   Scorpio 2.8.5 MCTS 64-bit2705+17
−17
(+65)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
−60
0 0 1 0 1 1 0 = 0 0
–   Pawny 1.1 64-bit2702+21
−21
(+62)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−164
0 0 1 0
–   Pirarucu 2.2.2 64-bit2698+19
−19
(+58)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+89
= = 1 = 0 1 0 1 0 1
–   ECE 19.6.6.3 64-bit2696+22
−22
(+56)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−11
= 1 0 = 0 = 0 0 1 =
–   DanaSah 8.32696+23
−23
(+56)7 − 11
(+2−6=10)
38.9%
7.0 / 18
0.0%
−7
= 0 = 0 = 1 0 = 0 0 0 = = = 1 = = =
–   Fridolin 3.10 64-bit2688+17
−17
(+48)7 − 7
(+6−6=2)
50.0%
7.0 / 14
0.0%
+48
1 = 0 0 = 1 1 1 1 0 0 0 0 1
–   Gogobello 1.4 64-bit2688+16
−16
(+48)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
−56
0 0 0 = = = = =
–   Ethereal 8.19 64-bit2686+24
−24
(+46)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.3%
−84
0 0 0 1 = = 0 = 0 =
–   Counter 2.7 64-bit2674+27
−27
(+34)4 − 6
(+2−4=4)
40.0%
4.0 / 10
2.9%
−25
0 0 1 = = 0 = 1 = 0
–   Counter 2.8 64-bit2672+25
−25
(+32)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
3.3%
+241
= 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
2.9%
−14
= 0 = 0 = = 1 1 1 1 0 0 0 = = = 0 = 1 = 1 0 0 0
–   Chessmaster 112665+12
−12
(+25)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
3.0%
+56
0 0 1 = = 1 1 = = =
–   Ktulu 7.52664+16
−16
(+24)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
5.0%
−3
1 = = 0 0 = = = 0 1
–   Minic 0.65 64-bit2662+28
−28
(+22)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
11.7%
+3
= 0 = 0 = 1 0 = = = = 1
–   Dirty 23Mar2012 32-bit2655+32
−32
(+15)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
22.2%
−78
= = = 0 = 0 1 0 = 0
–   Asymptote 0.5 64-bit2651+22
−22
(+11)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
25.2%
−146
= 0
–   GreKo 2018.02 64-bit2650+24
−24
(+10)7 − 5
(+6−4=2)
58.3%
7.0 / 12
28.3%
+73
1 1 1 = = 0 0 0 0 1 1 1
–   DanaSah 7.32640+14
−14
(0)4 − 4
(+3−3=2)
50.0%
4.0 / 8
49.1%
0
1 0 0 0 = = 1 1
–   Bagatur 1.7 64-bit2638+23
−23
(−2)0 − 1
(+0−1=0)
0.0%
0.0 / 1
55.7%
−INF
0
–   tomitankChess 2.1 64-bit2636+22
−22
(−4)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
58.5%
+170
0 1 1 1 = 1 = = 1 1
–   Sjakk 2.2 64-bit2633+15
−15
(−7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
68.4%
+88
1 1 = 0
–   Igel 1.1 64-bit2628+26
−26
(−12)3 − 5
(+3−5=0)
37.5%
3.0 / 8
74.9%
−121
0 0 0 0 0 1 1 1
–   Rodin 8.02628+15
−15
(−12)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
80.1%
+7
= 0 = 1 1 = 1 = = 1 = 0 0 =
–   NoraGrace 2.0 64-bit2624+15
−15
(−16)2 − 2
(+1−1=2)
50.0%
2.0 / 4
86.4%
−16
= 0 1 =
–   Phalanx XXV2619+15
−15
(−21)8 − 6
(+5−3=6)
57.1%
8.0 / 14
92.8%
+29
1 1 1 = = = 0 0 0 = 1 = 1 =
–   FabChess 1.11 64-bit2616+32
−32
(−24)3 − 3
(+3−3=0)
50.0%
3.0 / 6
87.7%
−24
0 1 1 0 0 1
–   Tornado 3.6.7 32-bit2615+32
−32
(−25)4.5 − 5.5
(+0−1=9)
45.0%
4.5 / 10
89.6%
−46
= = 0 = = = = = = =
–   RubiChess 1.0 64-bit2614+21
−21
(−26)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
94.9%
−1
= = = = = = 0 1 1 =
–   GreKo 2015-ML 64-bit2611+25
−25
(−29)3 − 7
(+2−6=2)
30.0%
3.0 / 10
95.0%
−182
1 1 0 = 0 0 0 0 0 =
–   GreKo 2015 64-bit2609+22
−22
(−31)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
97.1%
+258
= 1 1 1
–   Donna 4.0 64-bit2606+15
−15
(−34)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.2%
−23
0 = = 1
–   Arasan 13.2 64-bit2596+33
−33
(−44)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.4%
−35
0 = 1 0 1 = 1 = 0 =
–   Crafty 22.8 32-bit2596+32
−32
(−44)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
98.5%
+56
= 1 1 0 1 = 0 1 = 1
–   Muse 0.953 64-bit2596+16
−16
(−44)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−44
= 0 1 =
–   Counter 2.1.0 64-bit2575+24
−24
(−65)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+170
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
1 1 1 0 1 1 1 1 = 0
–   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 0 1 1 = 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 = = 1 = 0 = 0 = 1
–   K2 0.832534+27
−27
(−106)11.5 − 6.5
(+7−2=9)
63.9%
11.5 / 18
100.0%
−20
= 1 = 1 1 = = 1 = = 1 0 1 = = 0 1 =
–   Fridolin 2.00 64-bit2531+16
−16
(−109)9 − 5
(+7−3=4)
64.3%
9.0 / 14
100.0%
−11
1 1 = 1 0 1 0 1 = = = 1 0 1
–   BugChess2 1.5.12531+33
−33
(−109)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
+13
1 = 1 1 1 0 0 1 1 0
–   Twisted Logic 0.099x2524+33
−33
(−116)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+34
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 = 0 = 0 1 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
–   Colossus 2007b2519+33
−33
(−121)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+5
1 1 = 0 1 = = 1 1 =
–   EXchess 6.10b 32-bit2519+33
−32
(−121)6.5 − 3.5
(+6−3=1)
65.0%
6.5 / 10
100.0%
0
1 0 = 1 0 1 1 1 0 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 = = 0 = 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-bit2510+23
−23
(−130)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−30
1 1 1 0 = 0 = 1 1 =
–   DanaSah 4.372505+31
−32
(−135)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−102
0 1 0 = = 1 1 0 = 1
–   Delphil 3.0 64-bit2495+33
−33
(−145)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−36
= 1 = 1 = 1 1 = = =
–   Carballo 1.22460+23
−23
(−180)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−144
1 0 1 = 0 = 1 0 = 1

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Created in 2005-2013 by CCRL team
Last games added on May 24, 2020