CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Deep Junior 11.2 64-bit (2843+18
−18		)Quote
Authors: Amir Ban (Israel), Shay Bushinsky (Israel) Link: Chessbase
This is one of the 17 Junior versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 1.03a 64-bit3116+20
−19		(+273)9.5 − 40.5
(+7−38=5)
19.0%
9.5 / 50
0.0%
+7
0 0 = 0 0 0 0 = 0 0 0 = 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 = 0 0 = 0 0 0 0 0 1 0 0 0 0 0 0 1
–   Rybka 3 64-bit3078+9
−9		(+235)10.5 − 39.5
(+5−34=11)
21.0%
10.5 / 50
0.0%
+14
1 0 = 0 = 0 0 0 = = 0 0 = 0 0 0 = 0 0 0 0 0 = 0 1 0 1 0 0 0 0 0 0 0 0 0 = = 0 0 1 0 0 1 = 0 0 0 0 =
–   Critter 1.01 64-bit3077+20
−19		(+234)5.5 − 26.5
(+1−22=9)
17.2%
5.5 / 32
0.0%
−5
0 0 0 0 0 0 0 = 0 1 = = 0 0 0 0 0 = 0 0 = 0 0 0 0 = = = 0 = 0 0
–   Stockfish 1.9.1 64-bit3054+20
−20		(+211)8 − 23
(+5−20=6)
25.8%
8.0 / 31
0.0%
+26
1 0 = 0 0 0 = 0 0 0 0 0 0 = 0 0 1 = 0 0 = 0 1 = 0 1 0 1 0 0 0
–   Stockfish 1.7.1 64-bit3045+14
−14		(+202)11.5 − 38.5
(+3−30=17)
23.0%
11.5 / 50
0.0%
+17
0 = 0 = 0 0 = = 0 0 0 0 0 0 0 0 = 0 0 = 0 0 0 0 0 = 0 0 0 1 0 = = 0 = = 0 = 0 1 0 = = = = 0 0 0 1 =
–   Naum 4.2 64-bit2987+8
−8		(+144)18.5 − 31.5
(+11−24=15)
37.0%
18.5 / 50
0.0%
+55
1 0 0 = 1 0 1 0 0 1 0 0 0 = 0 = = 0 = 0 1 0 = 0 = = = 1 1 0 = 0 0 = 1 1 0 0 1 0 = = = 0 0 = 0 0 1 0
–   Deep Shredder 12 64-bit2955+8
−8		(+112)15 − 35
(+8−28=14)
30.0%
15.0 / 50
0.0%
−28
0 0 = 1 0 1 = = = = 0 1 = 0 0 1 = 1 0 = 0 0 0 = 0 = 0 1 = 0 0 0 0 0 1 0 0 = 0 0 0 0 0 0 0 = 0 1 0 =
–   Gull 1.2 64-bit2951+15
−15		(+108)11 − 20
(+7−16=8)
35.5%
11.0 / 31
0.0%
+4
0 0 1 0 = = 1 0 0 0 = = 0 1 = 1 0 1 0 1 0 = 0 0 0 0 0 1 = 0 =
–   Komodo 1.0 64-bit2933+12
−11		(+90)16.5 − 33.5
(+11−28=11)
33.0%
16.5 / 50
0.0%
−36
0 0 0 0 1 = 0 = = 0 0 1 = 0 0 0 1 0 0 = 1 = 0 = 1 1 0 0 0 1 0 0 0 0 = 0 0 1 1 = = 0 0 = 1 0 0 0 1 0
–   Hiarcs 13.22933+15
−15		(+90)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
−37
0 1 = 0 1 = 0 0 = = 0 0 = = 0 0 1 0 1 = = 0 0 0 0 0 = 1 0 = 0 0
–   Spark 1.0 64-bit2926+7
−7		(+83)10.5 − 20.5
(+6−16=9)
33.9%
10.5 / 31
0.0%
−30
= 1 0 = 1 = 0 1 0 0 0 0 0 0 = 0 0 0 = 0 = = 1 0 1 1 0 0 = 0 =
–   Spark 0.5 64-bit2920+18
−18		(+77)26 − 24
(+18−16=16)
52.0%
26.0 / 50
0.0%
+92
0 1 1 0 0 1 = = = 0 1 0 0 1 0 = = 1 1 = = 1 = 1 0 1 = 0 = 1 0 0 1 1 = 1 = 0 1 1 = 1 1 0 0 = 0 = 0 =
–   Fritz 122908+13
−13		(+65)20.5 − 29.5
(+14−23=13)
41.0%
20.5 / 50
0.0%
+4
0 = 1 = 0 = 1 = 1 = 0 0 0 0 1 0 0 = 0 1 0 0 = 0 1 1 1 1 1 0 1 0 = 0 1 0 0 = = 1 1 0 = 0 0 0 0 = 0 =
–   Thinker 5.4c Inert 64-bit2883+9
−9		(+40)21 − 29
(+11−19=20)
42.0%
21.0 / 50
0.0%
−14
1 1 1 = 0 0 1 1 1 1 = 1 1 0 = = 0 0 = = 0 0 0 0 0 = 0 = = = = = 0 0 1 = 0 = 0 = 0 1 = = 0 = 0 = 0 =
–   Spark 0.4 64-bit2882+11
−11		(+39)24.5 − 25.5
(+17−18=15)
49.0%
24.5 / 50
0.0%
+32
1 1 1 0 0 = 1 1 0 0 = 1 1 0 1 0 0 1 1 0 = = = 1 = 1 0 1 0 0 0 = = = 1 = 0 0 0 1 1 = 0 0 = = = = 1 0
–   Protector 1.3.4 64-bit2852+18
−18		(+9)20 − 30
(+12−22=16)
40.0%
20.0 / 50
23.7%
−58
= 0 0 0 0 0 1 = 0 = 0 1 1 = = 0 0 1 = = 0 1 1 = = 0 0 1 0 = 1 1 0 0 = = 0 0 1 = = 1 0 0 = 1 = 0 0 0
–   Zappa Mexico II 64-bit2846+7
−6		(+3)26.5 − 23.5
(+18−15=17)
53.0%
26.5 / 50
39.1%
+21
= 1 = 1 1 1 = 0 0 = = 1 0 0 1 = 1 = = 0 = = 1 0 = 1 0 1 0 1 1 0 = 1 = 0 = 0 0 = 1 1 0 1 1 = 0 0 1 =
–   Onno 1.2.70 64-bit2842+8
−8		(−1)20 − 30
(+13−23=14)
40.0%
20.0 / 50
56.9%
−69
0 = 1 = = 0 0 0 0 1 = = 1 = 1 = 1 = 0 0 0 1 1 0 0 0 1 0 = = 1 0 0 0 = = 0 1 = 1 1 0 1 0 0 0 = 0 0 0
–   Deep Junior 11.1a 64-bit2840+14
−14		(−3)22.5 − 27.5
(+10−15=25)
45.0%
22.5 / 50
60.4%
−32
0 1 = 1 0 = = 1 = = = 0 0 = 0 0 1 = 0 = 1 = = = = 0 = = = 0 1 = 0 = 0 1 = 0 0 1 = = 0 1 = 1 = 0 = =
–   Booot 5.1.02839+11
−11		(−4)20 − 12
(+15−7=10)
62.5%
20.0 / 32
67.4%
+82
= 1 1 1 = 0 1 = 0 1 0 1 = = = = 0 0 1 = 1 1 1 1 1 1 0 = 0 = 1 1
–   Deep Sjeng 3.0 64-bit2838+10
−10		(−5)20 − 30
(+12−22=16)
40.0%
20.0 / 50
71.3%
−72
1 0 = 1 0 0 1 = 0 = 0 1 0 0 0 0 0 0 = 1 1 = = = 1 = = 0 1 0 = 0 = = 1 0 1 0 1 0 = 0 = = = 0 1 0 0 0
–   Hiarcs 122835+10
−11		(−8)28.5 − 20.5
(+20−12=17)
58.2%
28.5 / 49
78.7%
+48
= 0 0 1 = 0 1 = 1 1 1 = = 1 1 0 = 0 1 1 1 1 0 = 0 0 1 = 1 1 = 1 = 0 1 1 = 0 = 1 = 1 = = = 1 0 0 =
–   Ktulu 92781+8
−7		(−62)30.5 − 19.5
(+22−11=17)
61.0%
30.5 / 50
100.0%
+10
0 = 0 = 1 1 1 = = = 1 1 1 1 1 1 0 1 0 = 0 1 0 = = = = 1 0 0 = 0 1 0 = = = 1 1 1 = 1 1 1 1 = = 1 0 1
–   Twisted Logic 20090922 64-bit2771+7
−7		(−72)30.5 − 19.5
(+23−12=15)
61.0%
30.5 / 50
100.0%
+2
1 = 1 0 1 0 1 0 1 0 1 0 = = 1 = 1 = 1 = 1 1 = 1 = = = 0 0 1 1 0 = 0 1 0 1 0 0 = = = 1 1 1 1 1 1 = 1
1088 games: 274 wins, 488 losses, 326 draws (30.0%), score: 40.2%

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Created in 2005-2013 by CCRL team
Last games added on February 27, 2021