CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Ethereal 8.05 64-bit (2599+28
−28
)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 22 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Octochess r5506 64-bit2782+15
−16
(+183)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+82
0 0 0 1 = = 1 0 0 =
–   Bison 9.11 64-bit2755+13
−13
(+156)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−168
0 0 0 0 0 = 0 = 0 0
–   Carballo 1.7 64-bit2738+14
−15
(+139)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−96
0 0 = 1 = 0 0 0 0 0
–   Tucano 6.00 64-bit2724+16
−16
(+125)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+125
0 = 1 0 1 0 = = = 1
–   ProDeo 2.22723+17
−17
(+124)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−79
0 0 0 0 0 0 1 0 1 =
–   Scorpio 2.6 32-bit2696+32
−32
(+97)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+10
1 = = 0 0 = = = 0 0
–   Booot 4.15.02693+14
−14
(+94)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+7
0 0 0 = = = = 0 1 =
–   Zurichess Graubuenden 64-bit2690+25
−25
(+91)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
0.0%
+54
0 0 1 1 1 0 1 0 0 =
–   Amoeba 1.3 64-bit2689+32
−32
(+90)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−135
0 0 1 0 0 = 0 = 0 0
–   Cheese 1.8 64-bit2684+20
−20
(+85)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
−66
= = = 0 0 0 = = 0 0
–   Daydreamer 1.75 64-bit2680+17
−16
(+81)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−151
= 1 0 0 0 = 0 0 0 0
–   Djinn 1.021 64-bit2668+14
−14
(+69)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+64
= 1 1 = = 0 = 0 0 1
–   Chessmaster 112665+12
−12
(+66)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+60
= 1 0 0 = 0 1 1 1 0
–   Floyd 0.9 64-bit2658+14
−15
(+59)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+64
1 = 0 0 1 1 1 = 0 0
–   Dirty 23Mar2012 32-bit2657+33
−33
(+58)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.4%
+58
1 0 1 0 = = = = 1 0
–   Sjakk 2.2 64-bit2634+16
−16
(+35)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
1.5%
+7
0 = = = = = = 1 = 0
–   Rodin 8.02627+16
−15
(+28)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
3.9%
+68
0 = 1 1 0 0 1 = 1 =
–   NoraGrace 2.0 64-bit2625+16
−16
(+26)7 − 3
(+5−1=4)
70.0%
7.0 / 10
5.0%
+156
1 = 1 = 1 1 = = 1 0
–   Nebula 2.0 64-bit2623+15
−15
(+24)4 − 6
(+2−4=4)
40.0%
4.0 / 10
6.7%
−39
1 1 = 0 0 = 0 = = 0
–   Phalanx XXV2619+15
−15
(+20)5 − 5
(+3−3=4)
50.0%
5.0 / 10
10.7%
+15
1 = 1 0 = 0 = 1 = 0
–   Sloppy 0.2.2 64-bit2611+16
−16
(+12)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
22.7%
−12
0 0 1 = = = = = = =
–   GreKo 2015 64-bit2609+22
−22
(+10)5 − 5
(+1−1=8)
50.0%
5.0 / 10
28.9%
+6
= = = = = 1 = 0 = =
–   Donna 4.0 64-bit2605+15
−15
(+6)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
33.8%
−97
= 0 1 0 1 0 0 0 = =
–   Muse 0.953 64-bit2596+16
−17
(−3)4 − 6
(+3−5=2)
40.0%
4.0 / 10
57.8%
−77
0 0 = 0 0 1 0 = 1 1
–   GarboChess 3.0 64-bit2587+16
−16
(−12)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
77.1%
−136
0 0 0 1 0 0 1 1 = 0
–   Nawito 1.1d2584+28
−28
(−15)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
77.5%
+90
= 1 1 0 = 0 1 = 1 1
–   Jellyfish 1.1 64-bit2580+15
−15
(−19)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
87.9%
−46
= = 1 0 0 1 0 = = =
–   Coiled 0.4 64-bit2563+17
−17
(−36)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
98.5%
+4
1 0 1 = 0 = 1 = 1 0
–   Counter 2.0.2 64-bit2559+26
−26
(−40)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
98.1%
+209
= = 1 1 1 1 1 1 1 =
–   Capivara LK 0.09b02c 64-bit2557+21
−21
(−42)7 − 3
(+6−2=2)
70.0%
7.0 / 10
99.1%
+107
1 1 0 = = 1 1 1 1 0
–   JikChess 0.02 64-bit2555+16
−16
(−44)5 − 5
(+4−4=2)
50.0%
5.0 / 10
99.6%
−44
0 0 1 1 = 1 0 = 0 1
–   RubiChess 0.9 64-bit2552+22
−22
(−47)3 − 3
(+2−2=2)
50.0%
3.0 / 6
99.5%
−47
0 0 = 1 1 =
–   Gogobello 1.1 64-bit2552+28
−28
(−47)4 − 6
(+1−3=6)
40.0%
4.0 / 10
99.1%
−98
= 0 = 0 = = 0 1 = =
–   Ghost 3.1 64-bit2551+16
−16
(−48)9.5 − 6.5
(+8−5=3)
59.4%
9.5 / 16
99.8%
+23
0 = 0 0 1 1 1 1 = 0 1 1 0 1 = 1
–   WyldChess 1.3 64-bit2549+29
−29
(−50)6 − 4
(+2−0=8)
60.0%
6.0 / 10
99.3%
+2
1 = = = = = = = 1 =
–   Ghost 3 64-bit2549+26
−26
(−50)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.5%
−8
0 0 = 1 1 1 0 1 0 1
–   Marvin 2.0.0 64-bit2532+22
−22
(−67)7.5 − 4.5
(+7−4=1)
62.5%
7.5 / 12
100.0%
+37
= 1 0 0 1 1 1 1 0 0 1 1
–   Orion 0.5 64-bit2526+14
−14
(−73)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+213
= 1 1 = 1 1 1 1
–   ECE X22512+28
−28
(−87)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−50
0 1 = 0 1 0 1 1 = =
–   Winter 0.1.1 64-bit2495+21
−21
(−104)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−222
0 0 1 = 0 =
–   Jumbo 0.6.10 64-bit2482+24
−24
(−117)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−58
= 1 1 = = 1 = 0 1 0
–   Jumbo 0.6.31 64-bit2469+25
−25
(−130)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+53
0 1 = 1 1 1 = 1
–   Lozza 1.18 64-bit2464+17
−17
(−135)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+150
1 1 = = 1 1 1 1
–   Counter 1.99 64-bit2463+32
−32
(−136)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
100.0%
−194
0 = 1 = 0 =

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019