CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Engine Details

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Isa 2.0.83 64-bit#260  (2378+32
−32
)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
(+101)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+41
= = 0 =
–   Nemeton 1.812460+22
−22
(+82)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Stash 18.0 64-bit2454+32
−32
(+76)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+76
0 1
–   Bumblebee 1.0.36898e1 64-bit2447+19
−19
(+69)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
0.0%
+357
1 1 = 1
–   Axolotl 1.8 64-bit2446+19
−19
(+68)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−58
0 = = 0 1 = 0 0 0 =
–   Hussar 0.42445+17
−17
(+67)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−75
= 0
–   Teki 2 64-bit2441+16
−16
(+63)6 − 6
(+4−4=4)
50.0%
6.0 / 12
0.0%
+63
= 0 = = 1 1 1 0 = 1 0 0
–   Tunguska 1.1 64-bit2433+20
−20
(+55)8 − 14
(+5−11=6)
36.4%
8.0 / 22
0.2%
−36
0 0 0 0 0 = 1 = = 0 0 1 = 0 0 0 1 0 1 = 1 =
–   Cmcchess 2.6 64-bit2421+17
−17
(+43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.0%
−113
= 0
–   NoC 4.20 64-bit2417+28
−29
(+39)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
3.3%
−37
0 0 0 1 = 1 1 = 0 0 0 1 = 0
–   Gaia 3.5 64-bit2417+21
−21
(+39)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
2.4%
+121
0 = 1 1
–   RomiChess P3n 64-bit2416+13
−14
(+38)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
1.5%
+63
1 = 0 = 0 = 1 1 1 0 = 1 0 =
–   Ceibo 0.5 64-bit2409+98
−89
(+31)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
27.0%
−107
0 =
–   KnightDreamer 3.32401+27
−27
(+23)2 − 4
(+1−3=2)
33.3%
2.0 / 6
14.5%
−89
1 0 = 0 = 0
–   Zevra 2.1.2 r248 64-bit2398+22
−22
(+20)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
15.1%
+41
0 0 = 0 1 1 1 1 0 = = 1 = =
–   CT800 1.40 64-bit2398+30
−30
(+20)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
18.6%
−7
= 0 0 0 1 0 = = 1 1 0 0 1 1
–   Popochin 4.1 64-bit2396+16
−16
(+18)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
15.7%
−67
1 0 1 0 0 1 = = 0 0 = 0
–   Myrddin 0.87 64-bit2395+13
−13
(+17)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
16.6%
+53
= = = = 1 1 0 =
–   Ares GB 64-bit2392+14
−14
(+14)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
21.7%
−10
1 0 = = 0 1 1 0 = 1 0 = 0 =
–   Hedgehog 2.0 64-bit2389+49
−49
(+11)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
35.3%
−137
0 0 1 0 =
–   Galjoen 0.39 64-bit2387+16
−16
(+9)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
30.5%
−26
= 0 1 1 0 0 = = 0 1
–   Ares GB 1.1 64-bit2385+28
−28
(+7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
38.2%
+92
1 = 0 1
–   Googleplex Starthinker 1.6 64-bit2383+20
−20
(+5)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
40.2%
−124
= = 0 0 1 = 0 = 0 0 = 0
–   Thor's Hammer 2.28 32-bit2382+22
−22
(+4)1 − 1
(+1−1=0)
50.0%
1.0 / 2
42.9%
+4
0 1
–   Zevra 2.1.1 r216 64-bit2380+17
−17
(+2)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
45.6%
+43
1 1 0 = 0 0 = 1 1 =
–   Waxman 20172371+16
−16
(−7)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
65.0%
−38
1 1 0 0 = = 0 = 1 0 0 1
–   Raven 0.80 64-bit2368+29
−29
(−10)1 − 1
(+1−1=0)
50.0%
1.0 / 2
68.2%
−10
1 0
–   Plisk 0.2.7d 64-bit2362+19
−19
(−16)1 − 1
(+0−0=2)
50.0%
1.0 / 2
80.1%
−16
= =
–   KnightX 1.94 64-bit2352+22
−22
(−26)3 − 1
(+3−1=0)
75.0%
3.0 / 4
91.0%
+200
1 0 1 1
–   Barbarossa 0.6.0 64-bit2345+34
−34
(−33)15.5 − 14.5
(+12−11=7)
51.7%
15.5 / 30
92.7%
−18
1 0 1 1 1 0 1 0 = 1 = = 1 0 0 = 0 1 1 = 1 = = 0 0 1 0 1 0 0
–   Napoleon 1.8 64-bit2338+17
−17
(−40)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
98.5%
−135
1 = 0 0
–   FireFly 2.7.2 64-bit2329+16
−16
(−49)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
99.7%
−169
0 1 0 0 1 0 1 0 = 0
–   Googleplex Starthinker 1.4 64-bit2321+17
−17
(−57)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
99.9%
−116
1 = 0 0 0 1
–   EveAnn 1.722319+16
−16
(−59)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−215
0 =
–   FoxSEE 4.0.0 64-bit2307+109
−108
(−71)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
89.2%
−56
0 1 =
–   CT800 1.34 64-bit2297+20
−20
(−81)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−81
1 1 0 0
–   Invictus r228 64-bit2292+18
−18
(−86)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+140
1 0 1 1
–   Raven 0.70 64-bit2282+29
−29
(−96)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−96
0 0 1 1
–   CeeChess 1.3.2 64-bit2271+29
−29
(−107)12.5 − 3.5
(+11−2=3)
78.1%
12.5 / 16
100.0%
+110
1 = 1 0 1 1 1 1 1 1 1 1 = = 1 0
–   SpaceDog 0.97.7 64-bit2232+24
−24
(−146)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−3
= 1
–   Achillees 1.0 64-bit2214+29
−29
(−164)10 − 3
(+10−3=0)
76.9%
10.0 / 13
100.0%
+82
0 1 1 1 1 1 1 1 1 1 1 0 0
–   Absolute Zero 3.3.2.0 64-bit2203+57
−59
(−175)4 − 1
(+4−1=0)
80.0%
4.0 / 5
100.0%
+107
1 1 1 1 0
–   MORA 1.1.02184+28
−28
(−194)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Clever Girl r185 64-bit2172+21
−22
(−206)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−206
0 1 = =
–   Micah 1.0 64-bit2162+25
−25
(−216)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+143
= 1 1 1 1 1
–   FoxSEE 3.3.4 64-bit2150+31
−32
(−228)11 − 1
(+10−0=2)
91.7%
11.0 / 12
100.0%
+127
1 = 1 1 1 1 1 1 1 = 1 1
–   Halogen 4 64-bit2146+113
−127
(−232)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1

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Created in 2005-2013 by CCRL team
Last games added on July 11, 2020