CCRL Blitz
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 2'474'284 games
played by 2'947 programs

White wins: 951'541 (38.5%)
Black wins: 762'369 (30.8%)
Draws: 760'374 (30.7%)
White score: 53.8%

Engine Details

Options
Show each game results
Ethereal 7.60 64-bit (2449+18
−18		)Quote
Author: Andrew Grant (USA) Link: Homepage
This is one of the 34 Ethereal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Amyan 1.722604+7
−7		(+155)5 − 27
(+3−25=4)
15.6%
5.0 / 32
0.0%
−137
1 0 0 0 0 0 0 0 1 0 0 = 0 0 0 0 0 0 0 = 0 0 = 0 0 0 = 0 1 0 0 0
–   GreKo 2015 64-bit2586+16
−16		(+137)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−69
0 0 0 0 = = 0 0 0 = 0 = 0 0 0 0 = 0 0 0 1 0 1 0 = 0 = 1 0 0 0 =
–   Francesca MAD 0.192581+10
−10		(+132)8.5 − 23.5
(+6−21=5)
26.6%
8.5 / 32
0.0%
−53
1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 = 1 1 1 = 0 0 0 0 0 0 = = = 0 0
–   Zurichess Glarus 64-bit2579+19
−19		(+130)11.5 − 20.5
(+10−19=3)
35.9%
11.5 / 32
0.0%
+15
0 0 0 0 0 0 1 0 1 1 1 1 0 1 0 0 0 0 0 1 0 0 1 = 1 1 0 0 0 0 = =
–   Hamsters 0.7.12579+8
−8		(+130)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
0.0%
+73
0 = 0 0 1 0 0 1 0 0 = = 1 1 = 1 0 = 0 0 0 0 1 1 = 0 1 1 1 0 0 =
–   Muse 0.953 64-bit2578+11
−11		(+129)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
+10
0 1 = 0 0 0 1 1 = 0 0 0 0 = 0 1 = 0 0 0 1 1 0 = 0 0 1 = 0 0 0 1
–   Arminius 2015-08-06 64-bit2575+16
−16		(+126)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−35
1 = 1 0 0 0 0 = 0 = 0 = 0 = 1 0 = = 0 0 0 0 1 0 0 = 0 0 0 0 = 0
–   SOS 5.12572+7
−7		(+123)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
−78
0 1 = 1 = = 0 0 0 0 0 0 0 1 = = 1 0 = 0 0 0 0 0 = 0 0 0 0 0 0 0
–   Maverick 1.5 64-bit2572+11
−11		(+123)9 − 23
(+6−20=6)
28.1%
9.0 / 32
0.0%
−44
0 0 1 0 = 1 0 0 = 0 = 0 0 0 = 0 1 = 0 0 1 0 0 = 0 0 0 1 0 0 1 0
–   Aristarch 4.502568+7
−7		(+119)10 − 22
(+8−20=4)
31.3%
10.0 / 32
0.0%
−31
0 0 = 0 0 = 1 1 1 1 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 = = 0 0 0 0
–   Capivara LK 0.09b02c 64-bit2565+14
−13		(+116)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+70
1 0 0 0 0 1 = 0 1 1 = = 0 1 0 0 = 0 = 1 1 0 = = 1 0 0 1 0 0 1 =
–   Petir 4.392565+9
−10		(+116)6.5 − 25.5
(+2−21=9)
20.3%
6.5 / 32
0.0%
−98
0 0 = 0 0 0 0 0 = 0 0 = = 0 = 1 = = 0 0 0 0 0 0 0 0 1 = 0 0 = 0
–   nanoSzachy 4.1 64-bit2562+12
−12		(+113)16 − 16
(+13−13=6)
50.0%
16.0 / 32
0.0%
+116
0 0 0 0 1 = 1 = = 1 1 1 1 = 0 0 1 = 1 0 0 0 1 0 1 0 1 0 1 = 0 1
–   K2 0.832560+16
−16		(+111)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−5
= 1 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 = 1 0 1 = = 0 0 0 0 0 = 0 0 =
–   Dorky 4.5 64-bit2505+14
−14		(+56)16 − 15
(+13−12=6)
51.6%
16.0 / 31
0.0%
+65
= 0 0 = 1 0 0 1 0 1 = 0 = 1 0 0 1 = 1 1 1 0 0 1 = 0 1 1 1 0 1
–   LittleThought 1.052 64-bit2452+9
−9		(+3)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
35.0%
−27
= 0 0 = 0 = 0 = 0 = = 1 1 1 = = 1 0 1 0 1 = 0 = = 0 = 0 = 1 1 0
–   Shield 1.2 64-bit2448+19
−19		(−1)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
51.5%
−54
= 1 1 0 0 0 0 1 0 0 1 = 0 0 1 = 0 0 = = = 1 0 1 0 1 = = = 0 1 0
–   Counter 1.22446+10
−10		(−3)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
58.8%
+7
1 0 1 1 0 1 1 1 0 = = = 0 0 0 = = 1 = 0 1 1 1 0 = = 0 = 1 1 0 0
–   Matacz 1.42445+8
−8		(−4)15 − 17
(+11−13=8)
46.9%
15.0 / 32
64.8%
−24
1 0 1 0 0 = 1 1 1 1 1 = = 0 1 = 0 1 0 1 0 1 = = 0 0 = 0 0 0 0 =
–   Ares 1.005.2 64-bit2440+13
−13		(−9)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
77.4%
−86
0 = 1 = = 1 0 0 1 0 1 0 1 = 0 0 0 0 0 0 0 = 0 1 = 0 1 0 1 = 0 1
–   SpiderChess 0706032439+7
−7		(−10)15 − 13
(+12−10=6)		53.6%
15.0 / 28
83.4%
+17
0 1 1 = 0 = 0 1 0 = 0 0 0 = 1 0 1 = 0 1 = 1 1 1 1 0 1 1
–   King of Kings 2.562432+9
−9		(−17)15.5 − 13.5
(+15−13=1)		53.4%
15.5 / 29
95.3%
+14
1 1 1 1 0 0 0 0 = 1 1 0 1 1 1 1 1 0 0 0 0 1 0 0 1 1 1 0 0
–   Gogobello 1.0 64-bit2419+19
−19		(−30)22 − 10
(+18−6=8)
68.8%
22.0 / 32
98.8%
+104
= 1 0 1 = 1 1 1 = 1 0 = = 1 1 1 1 0 1 1 1 1 = = 0 1 0 1 0 = 1 1
–   TJchess 1.3 64-bit2398+14
−13		(−51)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
+25
= 1 0 1 = 0 = = 1 0 1 = 0 1 1 = 0 1 1 = = 1 = 1 0 1 1 1 0 1 1 0
–   Alex 2.14a 64-bit2348+10
−10		(−101)19.5 − 11.5
(+17−9=5)
62.9%
19.5 / 31
100.0%
−2
1 0 1 1 0 1 0 1 1 0 1 1 1 = 0 1 1 1 = 0 1 = = 1 0 1 0 1 1 = 0
–   Plisk 0.2.7d 64-bit2344+10
−10		(−105)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
−21
0 = = 0 = 1 1 1 1 = 0 1 1 1 0 1 1 1 1 1 1 1 1 0 0 1 0 0 1 0 0 =
–   Tigran 2.4n 64-bit2344+10
−11		(−105)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
−7
= = = = 1 0 1 1 1 = 1 1 1 1 = 0 1 0 = 1 0 1 1 1 0 = 0 1 = 0 1 1
–   Horizon 4.42343+8
−8		(−106)22.5 − 9.5
(+20−7=5)
70.3%
22.5 / 32
100.0%
+53
0 0 1 1 = 1 1 1 0 0 1 1 1 1 1 0 1 = 1 0 = 1 1 1 0 1 1 1 1 1 = =
–   TJchess 1.1 64-bit2337+12
−12		(−112)24 − 8
(+22−6=4)
75.0%
24.0 / 32
100.0%
+92
1 1 1 1 1 0 1 1 0 1 1 1 1 1 1 0 = 1 1 0 = 1 0 1 0 1 1 1 1 = = 1
–   Arion 1.72332+7
−7		(−117)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
0
1 1 0 1 1 1 1 = 0 = = 0 = 1 1 1 1 0 0 = = 0 1 1 1 1 1 0 1 0 1 1
–   Sage 3.532324+8
−8		(−125)20 − 12
(+17−9=6)
62.5%
20.0 / 32
100.0%
−29
1 = 1 0 = 0 0 1 0 1 1 1 1 1 0 = 1 1 1 1 1 = 0 = 0 1 1 1 = 0 1 0
–   Chezzz 1.0.32321+8
−8		(−128)23 − 8
(+20−5=6)
74.2%
23.0 / 31
100.0%
+55
0 1 1 1 = 1 0 1 1 1 0 = 1 0 0 = 1 1 1 1 1 1 1 1 1 = 1 = 1 1 =
–   Aice 0.99.22316+8
−8		(−133)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
−15
= 1 0 1 1 0 0 1 1 1 0 = 1 0 = 1 1 0 1 1 1 1 0 = 0 1 1 1 = = 1 1
–   Sungorus 1.4 64-bit2310+9
−9		(−139)21.5 − 9.5
(+18−6=7)
69.4%
21.5 / 31
100.0%
+1
1 1 1 0 1 1 1 = = 1 = 1 1 = 0 0 1 1 1 1 1 = 1 0 = 0 1 0 1 1 =
–   EveAnn 1.71a2307+15
−15		(−142)24 − 7
(+20−3=8)
77.4%
24.0 / 31
100.0%
+56
1 = 1 = 1 = 1 1 1 = 1 1 = 1 1 = 0 0 1 1 = 1 1 1 1 1 1 1 1 0 =
–   Averno 0.812307+9
−9		(−142)23 − 9
(+21−7=4)
71.9%
23.0 / 32
100.0%
+36
1 1 = 1 1 0 1 1 0 1 1 = = 1 0 1 1 1 1 0 0 0 1 1 = 1 1 0 1 1 1 1
–   Waxman 20152299+18
−18		(−150)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
−33
= 1 1 1 1 1 = = = 0 = 0 1 = 1 1 = 1 1 0 1 1 = 0 0 1 0 1 = 1 1 1
–   KnightX 1.922296+8
−7		(−153)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+15
0 1 1 1 = = 1 1 1 0 0 0 1 1 1 = 0 = 1 = 1 1 1 1 = 1 1 1 0 1 1 1
1204 games: 478 wins, 476 losses, 250 draws (20.8%), score: 50.1%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on March 2, 2021