CCRL 40/40
Downloads and Statistics
November 11, 2017
Testing summary:
Total: 754'213 games
played by 1'962 programs
103027 CPU days (X2 4600+)

White wins: 259'159 (34.4%)
Black wins: 192'263 (25.5%)
Draws: 302'791 (40.1%)
White score: 54.4%

Engine Details

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Show each game results
Ethereal 8.02 64-bit (2618+32
−32
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 7 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Zurichess Jura 64-bit2765+25
−25
(+147)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−176
0 0 = 0 = 0 0 0 0 0
–   Amoeba 2.3 64-bit2746+29
−29
(+128)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+41
= 0 = 0 0 = = 1 0 =
–   ProDeo 2.22729+21
−21
(+111)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−42
1 0 = 0 0 0 = 0 0 1
–   Tucano 6.00 64-bit2727+16
−16
(+109)6 − 4
(+3−1=6)
60.0%
6.0 / 10
0.0%
+157
= = = 0 = 1 = 1 = 1
–   Amoeba 2.1 64-bit2710+29
−29
(+92)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−8
= 0 0 = = 0 0 0 1 1
–   Ktulu 82705+9
−9
(+87)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−142
= 0 0 0 1 = 0 0 0 0
–   Zurichess Graubuenden 64-bit2689+25
−25
(+71)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
0.0%
+113
1 0 1 0 1 1 0 1 0 =
–   Cheese 1.8 64-bit2683+20
−20
(+65)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−114
= 0 = 0 0 0 0 1 = 0
–   Chessmaster 11 Leonidas2681+21
−21
(+63)3 − 6
(+2−5=2)
33.3%
3.0 / 9
0.1%
−55
1 0 = 1 0 = 0 0 0
–   Daydreamer 1.75 64-bit2679+17
−17
(+61)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−118
0 0 1 1 0 0 0 0 1 0
–   Cyrano 0.6b17 64-bit2649+25
−25
(+31)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
6.4%
0
= 1 1 0 = = = 0 0 =
–   Rodin 8.02627+17
−17
(+9)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
31.0%
−100
= 0 = 0 0 0 0 1 = 1
–   Phalanx XXV2617+18
−17
(−1)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
52.2%
+30
= 1 1 0 1 0 = = 1 0
–   DanaSah 6.502604+22
−22
(−14)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
75.9%
−77
0 = = = = 0 1 = = = 1 0 0 0
–   Donna 4.0 64-bit2603+17
−17
(−15)5.5 − 8.5
(+4−7=3)
39.3%
5.5 / 14
79.4%
−92
0 0 0 = 1 0 0 = 0 = 0 1 1 1
–   Glass 2.0 64-bit2595+16
−16
(−23)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
89.4%
+80
1 0 = 0 1 = 1 = 1 1
–   Muse 0.953 64-bit2594+19
−19
(−24)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
89.9%
+61
1 1 0 =
–   GreKo 2016 64-bit2589+23
−23
(−29)6 − 8
(+4−6=4)
42.9%
6.0 / 14
93.1%
−77
1 = 0 0 1 0 = = 0 = 1 0 1 0
–   GarboChess 3.0 64-bit2582+17
−17
(−36)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
97.4%
+63
= 0 1 0 1 1 = 1 1 =
–   Jellyfish 1.02565+22
−22
(−53)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
99.7%
+256
1 1 1 1 1 1 1 1 0 =
–   Coiled 0.4 64-bit2563+21
−21
(−55)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
99.8%
+19
1 1 0 0 = 0 1 = 1 = = = 1 1
–   JikChess 0.02 64-bit2556+17
−17
(−62)8 − 6
(+8−6=0)
57.1%
8.0 / 14
100.0%
+2
1 1 0 0 1 1 1 1 1 0 0 1 0 0
–   Capivara LK 0.09b02c 64-bit2556+21
−21
(−62)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.9%
+42
0 0 1 1 1 = 1 1 = =
–   Carballo 1.5 64-bit2554+26
−26
(−64)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.9%
+14
0 0 1 1 1 = 0 = 1 1
–   WyldChess 1.3 64-bit2546+29
−29
(−72)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−72
= = = =
–   nanoSzachy 4.1 64-bit2532+17
−18
(−86)8 − 6
(+7−5=2)
57.1%
8.0 / 14
100.0%
−31
1 1 1 0 = = 0 1 0 1 1 0 0 1
–   Fridolin 2.0 64-bit2525+16
−16
(−93)9 − 5
(+6−2=6)
64.3%
9.0 / 14
100.0%
−7
1 1 = = 0 0 = 1 1 = = = 1 1
–   Floyd 0.8 64-bit2509+26
−25
(−109)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−31
1 0 1 = 0 0 1 1 1 =
–   Shield 1.3.1 64-bit2508+21
−21
(−110)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+18
1 1 = 1 1 = 0 1 = =
–   CyberPagno 3.0 64-bit2503+20
−20
(−115)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+58
1 1 1 1 = = 0 1 = 1
–   Delphil 3.2 64-bit2493+17
−17
(−125)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+110
1 = 1 1 1 1 1 1 0 =
–   Pupsi2 0.092490+18
−18
(−128)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+198
1 1 1 1 = 1 1 1 1 =
–   Gogobello 1.0 64-bit2464+25
−25
(−154)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−154
1 0 1 0
–   Bagatur 1.4d 64-bit2454+24
−24
(−164)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+124
1 1 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Ethereal 8.02 64-bit
played with current
participants of this list
Represented by
1-2-CPU    202Ethereal 8.28 64-bit
All    202Ethereal 8.28 64-bit
Free    202Ethereal 8.28 64-bit
Free 1-2-CPU    202Ethereal 8.28 64-bit
Free single-CPU    202Ethereal 8.28 64-bit
Single-CPU    202Ethereal 8.28 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 11, 2017