CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Ethereal 8.12 64-bit (2603+22
−22		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 45 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   akimbo 0.4.0 64-bit2729+21
−21		(+126)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
−33
–   Godel 3.4.9 64-bit2728+12
−12		(+125)4 − 6
(+1−3=6)		40.0%
4.0 / 10
0.0%
+63
–   Tucano 6.00 64-bit2726+13
−13		(+123)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
+34
–   Amoeba 2.1 64-bit2723+23
−23		(+120)3 − 7
(+1−5=4)		30.0%
3.0 / 10
0.0%
−19
–   Booot 4.15.02692+11
−11		(+89)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
+11
–   Frenzee Feb08 32-bit2692+11
−11		(+89)4 − 6
(+3−5=2)		40.0%
4.0 / 10
0.0%
+4
–   Delfi 5.42688+10
−10		(+85)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
−27
–   Chessmaster 11 Leonidas2672+16
−16		(+69)7.5 − 2.5
(+7−2=1)		75.0%
7.5 / 10
0.0%
+289
–   Scorpio 2.0 32-bit2652+14
−14		(+49)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
−25
–   RuyDos 1.0.2 64-bit2651+23
−23		(+48)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.1%
−138
–   Spike 1.0a2647+16
−16		(+44)5 − 5
(+4−4=2)		50.0%
5.0 / 10
0.1%
+49
–   Gandalf 7 64-bit2639+13
−13		(+36)7 − 13
(+4−10=6)		35.0%
7.0 / 20
0.3%
−83
–   WyldChess 1.4 64-bit2632+20
−20		(+29)5 − 9
(+4−8=2)		35.7%
5.0 / 14
3.0%
−98
–   Rodin 8.02628+10
−10		(+25)4 − 6
(+2−4=4)		40.0%
4.0 / 10
2.4%
−46
–   Sjakk 2.2 64-bit2626+13
−13		(+23)3.5 − 6.5
(+3−6=1)		35.0%
3.5 / 10
4.3%
−110
–   Cheng3 1.07 32-bit2622+22
−22		(+19)5.5 − 4.5
(+5−4=1)		55.0%
5.5 / 10
12.4%
+64
–   Nebula 2.0 64-bit2618+12
−12		(+15)1 − 0
(+1−0=0)		100.0%
1.0 / 1
12.0%
+INF
–   NoraGrace 2.0 64-bit2616+12
−12		(+13)6 − 6
(+5−5=2)		50.0%
6.0 / 12
15.8%
+13
–   Ruffian 2.1.02612+11
−11		(+9)0 − 1
(+0−1=0)		0.0%
0.0 / 1
23.4%
−INF
–   Phalanx XXV2609+13
−13		(+6)6.5 − 4.5
(+6−4=1)		59.1%
6.5 / 11
32.6%
+90
–   Sloppy 0.2.2 64-bit2607+13
−13		(+4)7.5 − 4.5
(+6−3=3)		62.5%
7.5 / 12
39.2%
+104
–   Hamsters 0.7.12605+11
−11		(+2)1 − 1
(+1−1=0)		50.0%
1.0 / 2
44.6%
+1
–   Pharaon 3.5.12604+11
−11		(+1)1 − 0
(+1−0=0)		100.0%
1.0 / 1
48.3%
+INF
–   Arasan 14.1 32-bit2603+25
−25		(0)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
51.2%
+109
–   GreKo 2015 64-bit2600+19
−19		(−3)6 − 4
(+5−3=2)		60.0%
6.0 / 10
59.7%
+85
–   DanaSah 6.502596+19
−19		(−7)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
69.6%
−41
–   Donna 4.0 64-bit2595+13
−13		(−8)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
75.2%
+22
–   Aristarch 4.502586+10
−10		(−17)1 − 1
(+0−0=2)		50.0%
1.0 / 2
92.6%
−17
–   Glass 2.0 64-bit2586+12
−12		(−17)5.5 − 6.5
(+3−4=5)		45.8%
5.5 / 12
91.4%
−53
–   Muse 0.953 64-bit2584+14
−14		(−19)8.5 − 11.5
(+7−10=3)		42.5%
8.5 / 20
93.6%
−83
–   Pseudo 0.7c2581+11
−11		(−22)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
96.1%
−184
–   GreKo 2016 64-bit2581+18
−18		(−22)4.5 − 4.5
(+3−3=3)		50.0%
4.5 / 9
94.2%
−11
–   N2 0.4 64-bit2580+13
−13		(−23)7.5 − 4.5
(+5−2=5)		62.5%
7.5 / 12
96.5%
+74
–   Amyan 1.722580+10
−10		(−23)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
97.5%
−193
–   GarboChess 3.0 64-bit2573+14
−14		(−30)1 − 1
(+1−1=0)		50.0%
1.0 / 2
99.0%
−29
–   Jellyfish 1.1 64-bit2570+12
−12		(−33)5.5 − 5.5
(+3−3=5)		50.0%
5.5 / 11
99.6%
−33
–   Petir 4.9999992567+13
−13		(−36)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
99.7%
−70
–   Capivara LK 0.09b02f 64-bit2555+14
−14		(−48)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
+13
–   Capivara LK 0.09b02g 64-bit2551+14
−14		(−52)5.5 − 2.5
(+4−1=3)		68.8%
5.5 / 8
100.0%
+84
–   Coiled 0.4 64-bit2548+15
−15		(−55)10 − 8
(+5−3=10)		55.6%
10.0 / 18
100.0%
−16
–   JikChess 0.02 64-bit2545+13
−13		(−58)12.5 − 5.5
(+10−3=5)		69.4%
12.5 / 18
100.0%
+91
–   Dirty ACCA4 64-bit2542+27
−27		(−61)6.5 − 3.5
(+4−1=5)		65.0%
6.5 / 10
100.0%
+41
–   Gogobello 1.1 64-bit2539+23
−23		(−64)7.5 − 6.5
(+5−4=5)		53.6%
7.5 / 14
100.0%
−41
–   Ghost 3.1 64-bit2539+12
−12		(−64)2 − 2
(+2−2=0)		50.0%
2.0 / 4
100.0%
−64
–   Ghost 3 64-bit2531+18
−18		(−72)3 − 2
(+2−1=2)		60.0%
3.0 / 5
100.0%
+18
–   WyldChess 1.3 64-bit2530+25
−25		(−73)6 − 4
(+3−1=6)		60.0%
6.0 / 10
100.0%
−11
–   Maverick 1.5 64-bit2523+10
−10		(−80)8 − 2
(+7−1=2)		80.0%
8.0 / 10
100.0%
+158
–   Carballo 1.4 64-bit2519+23
−23		(−84)4 − 6
(+3−5=2)		40.0%
4.0 / 10
100.0%
−164
–   K2 0.832519+22
−22		(−84)6.5 − 3.5
(+3−0=7)		65.0%
6.5 / 10
100.0%
+8
–   nanoSzachy 4.1 64-bit2517+14
−14		(−86)12 − 6
(+10−4=4)		66.7%
12.0 / 18
100.0%
+47
–   Marvin 2.0.0 64-bit2515+18
−18		(−88)2 − 2
(+1−1=2)		50.0%
2.0 / 4
100.0%
−76
–   Fridolin 2.00 64-bit2514+13
−13		(−89)10 − 8
(+7−5=6)		55.6%
10.0 / 18
100.0%
−40
–   CyberPagno 3.0 64-bit2503+11
−11		(−100)7.5 − 6.5
(+6−5=3)		53.6%
7.5 / 14
100.0%
−72
–   Shield 1.3.1 64-bit2493+17
−17		(−110)6.5 − 1.5
(+6−1=1)		81.3%
6.5 / 8
100.0%
+161
–   Floyd 0.8 64-bit2490+20
−20		(−113)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−150
521 games: 186 wins, 172 losses, 163 draws (31.3%), score: 51.3%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024