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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Isa 2.0.83 64-bit#258‑259  (2367+35
−35
)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-bit2479+15
−15
(+112)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+52
= = = 0
–   Axolotl 1.8 64-bit2446+19
−19
(+79)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−47
0 1 = = 0 0 0 0 = =
–   Bumblebee 1.0.36898e1 64-bit2446+19
−19
(+79)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+367
1 1 = 1
–   Teki 2 64-bit2441+16
−16
(+74)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+74
0 = 1 0 1 0 1 = 1 = 0 =
–   Tunguska 1.1 64-bit2434+20
−20
(+67)8 − 14
(+5−11=6)
36.4%
8.0 / 22
0.0%
−24
1 = = 1 = 0 = = 0 0 0 1 0 0 1 = 0 0 1 0 0 0
–   Cmcchess 2.6 64-bit2421+17
−17
(+54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.3%
−102
= 0
–   RomiChess P3n 64-bit2416+14
−14
(+49)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
0.5%
+74
= 0 = 1 = 1 0 1 = 1 1 0 = 0
–   Gaia 3.5 64-bit2415+21
−22
(+48)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
1.1%
+129
0 = 1 1
–   NoC 4.20 64-bit2409+31
−31
(+42)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
3.7%
−44
0 0 0 1 = 0 = 1 1 = 0 0
–   CT800 1.40 64-bit2403+46
−46
(+36)4 − 2
(+4−2=0)
66.7%
4.0 / 6
10.8%
+183
1 1 0 0 1 1
–   KnightDreamer 3.32402+28
−28
(+35)2 − 4
(+1−3=2)
33.3%
2.0 / 6
6.4%
−77
1 0 = 0 0 =
–   Zevra 2.1.2 r248 64-bit2395+23
−23
(+28)7 − 3
(+5−1=4)
70.0%
7.0 / 10
8.9%
+154
= = = = 1 1 1 1 1 0
–   Myrddin 0.87 64-bit2395+13
−13
(+28)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
7.3%
+80
= = 1 1 = 0
–   Popochin 4.1 64-bit2395+16
−16
(+28)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
7.6%
−57
= 0 0 1 0 = = 0 0 1 0 1
–   Ares GB 64-bit2392+14
−14
(+25)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
9.8%
0
0 = = 0 = 0 1 0 = 1 1 1 0 =
–   Hedgehog 2.0 64-bit2388+50
−50
(+21)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
25.1%
−120
0 =
–   Galjoen 0.39 64-bit2387+16
−16
(+20)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
15.2%
−15
1 1 0 0 = = 0 = 0 1
–   Googleplex Starthinker 1.6 64-bit2381+21
−21
(+14)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
24.9%
−115
= 0 0 0 0 = 1 = 0 0 = =
–   Thor's Hammer 2.28 32-bit2380+22
−22
(+13)1 − 1
(+1−1=0)
50.0%
1.0 / 2
26.3%
+13
0 1
–   Zevra 2.1.1 r216 64-bit2380+17
−17
(+13)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
25.7%
+54
1 0 = 1 = 0 = 0 1 1
–   Ares GB 1.1 64-bit2378+60
−61
(+11)1 − 1
(+1−1=0)
50.0%
1.0 / 2
38.4%
+11
0 1
–   Waxman 20172371+16
−16
(+4)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
41.9%
−27
0 1 0 = 0 0 1 1 = 1 0 =
–   Raven 0.80 64-bit2367+29
−30
(0)1 − 1
(+1−1=0)
50.0%
1.0 / 2
49.5%
0
1 0
–   Plisk 0.2.7d 64-bit2361+19
−19
(−6)1 − 1
(+0−0=2)
50.0%
1.0 / 2
61.4%
−6
= =
–   KnightX 1.94 64-bit2352+22
−22
(−15)3 − 1
(+3−1=0)
75.0%
3.0 / 4
76.4%
+210
0 1 1 1
–   Napoleon 1.8 64-bit2339+17
−17
(−28)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
91.8%
−123
= 0 0 1
–   Barbarossa 0.6.0 64-bit2338+36
−36
(−29)14.5 − 13.5
(+11−10=7)
51.8%
14.5 / 28
88.5%
−13
0 0 = 0 = 1 0 1 = 1 0 = 1 = 0 0 = 0 1 1 1 1 1 0 1 0 = 1
–   FireFly 2.7.2 64-bit2329+16
−16
(−38)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
97.4%
−158
1 0 0 0 0 = 0 1 0 1
–   Googleplex Starthinker 1.4 64-bit2322+17
−17
(−45)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
98.9%
−104
= 0 0 0 1 1
–   EveAnn 1.722320+16
−16
(−47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.2%
−203
0 =
–   CeeChess 1.3.2 64-bit2300+44
−44
(−67)4 − 2
(+3−1=2)
66.7%
4.0 / 6
99.1%
+42
1 1 = = 1 0
–   CT800 1.34 64-bit2297+20
−20
(−70)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−70
0 1 1 0
–   Invictus r228 64-bit2292+18
−18
(−75)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+151
1 1 1 0
–   Raven 0.70 64-bit2283+29
−29
(−84)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−84
1 0 0 1
–   Absolute Zero 3.3.2.0 64-bit2237+62
−63
(−130)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−130
1 0
–   Achillees 1.0 64-bit2210+29
−29
(−157)7 − 3
(+7−3=0)
70.0%
7.0 / 10
100.0%
+21
0 0 1 1 0 1 1 1 1 1
–   Clever Girl r185 64-bit2171+22
−22
(−196)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−196
1 = = 0
–   Micah 1.0 64-bit2168+26
−26
(−199)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+160
1 1 1 1 = 1

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