CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

Engine Details

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Isa 2.0.83 64-bit#259  (2377+33
−33
)Quote
Author: Daniel Anulliero (France) Link: Download
This is one of the 9 Isa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Drosophila 1.5.1 64-bit2478+15
−15
(+101)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+41
–   Nemeton 1.812457+22
−22
(+80)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Stash 18.0 64-bit2452+44
−43
(+75)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.4%
+75
–   Bumblebee 1.0.36898e1 64-bit2447+19
−19
(+70)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+358
–   Axolotl 1.8 64-bit2446+19
−19
(+69)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−57
–   Hussar 0.42444+17
−17
(+67)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−75
–   Teki 2 64-bit2441+16
−16
(+64)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+64
–   Tunguska 1.1 64-bit2435+20
−20
(+58)8 − 14
(+5−11=6)
36.4%
8.0 / 22
0.1%
−33
–   Cmcchess 2.6 64-bit2421+17
−17
(+44)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.1%
−112
–   NoC 4.20 64-bit2416+29
−30
(+39)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
4.0%
−37
–   RomiChess P3n 64-bit2416+13
−14
(+39)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
1.6%
+64
–   Gaia 3.5 64-bit2416+21
−21
(+39)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
2.6%
+121
–   KnightDreamer 3.32402+27
−28
(+25)2 − 4
(+1−3=2)
33.3%
2.0 / 6
13.4%
−87
–   Hedgehog 2.0 64-bit2397+53
−53
(+20)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
27.0%
−120
–   Popochin 4.1 64-bit2396+16
−16
(+19)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
15.8%
−66
–   Myrddin 0.87 64-bit2395+13
−13
(+18)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
16.8%
+54
–   Zevra 2.1.2 r248 64-bit2392+22
−22
(+15)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
22.5%
+90
–   Ares GB 64-bit2392+14
−14
(+15)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
21.6%
−9
–   CT800 1.40 64-bit2390+30
−30
(+13)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
28.5%
−14
–   Galjoen 0.39 64-bit2387+16
−16
(+10)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
29.9%
−25
–   Ares GB 1.1 64-bit2384+28
−28
(+7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
37.3%
+92
–   Thor's Hammer 2.28 32-bit2382+22
−22
(+5)1 − 1
(+1−1=0)
50.0%
1.0 / 2
41.7%
+5
–   Googleplex Starthinker 1.6 64-bit2381+20
−21
(+4)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
42.7%
−125
–   Zevra 2.1.1 r216 64-bit2380+17
−17
(+3)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
44.6%
+44
–   Waxman 20172371+16
−16
(−6)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
63.6%
−37
–   Raven 0.80 64-bit2368+29
−29
(−9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
66.7%
−9
–   Plisk 0.2.7d 64-bit2362+19
−19
(−15)1 − 1
(+0−0=2)
50.0%
1.0 / 2
78.9%
−15
–   KnightX 1.94 64-bit2352+22
−22
(−25)3 − 1
(+3−1=0)
75.0%
3.0 / 4
90.0%
+201
–   Barbarossa 0.6.0 64-bit2343+35
−35
(−34)14.5 − 13.5
(+11−10=7)
51.8%
14.5 / 28
93.2%
−18
–   OliThink 5.4.0 64-bit2343+130
−136
(−34)2 − 0
(+2−0=0)
100.0%
2.0 / 2
69.2%
+INF
–   Napoleon 1.8 64-bit2338+17
−17
(−39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
98.1%
−134
–   FireFly 2.7.2 64-bit2329+16
−16
(−48)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
99.6%
−168
–   Googleplex Starthinker 1.4 64-bit2321+17
−17
(−56)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
99.9%
−115
–   EveAnn 1.722319+16
−16
(−58)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−214
–   CT800 1.34 64-bit2297+20
−20
(−80)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−80
–   Invictus r228 64-bit2292+18
−18
(−85)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+141
–   Raven 0.70 64-bit2282+29
−29
(−95)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−95
–   CeeChess 1.3.2 64-bit2274+29
−30
(−103)11 − 3
(+10−2=2)
78.6%
11.0 / 14
100.0%
+127
–   Absolute Zero 3.3.2.0 64-bit2243+63
−64
(−134)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−134
–   Achillees 1.0 64-bit2210+29
−30
(−167)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+11
–   Clever Girl r185 64-bit2172+22
−22
(−205)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−205
–   Micah 1.0 64-bit2165+25
−25
(−212)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+147
–   FoxSEE 3.3.4 64-bit2148+32
−32
(−229)11 − 1
(+10−0=2)
91.7%
11.0 / 12
100.0%
+125

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Created in 2005-2013 by CCRL team
Last games added on June 27, 2020