CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Deep Junior 11.1a 64-bit 4CPU (2943+14
−14		)Quote
Authors: Amir Ban (Israel), Shay Bushinsky (Israel) Link: Chessbase
This is one of the 17 Junior versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 64-bit 4CPU3198+11
−11		(+255)9 − 41
(+0−32=18)
18.0%
9.0 / 50
0.0%
+37
0 0 = 0 = 0 0 0 0 0 = 0 0 0 0 0 = 0 0 0 = 0 0 = = = 0 = 0 0 = 0 = 0 0 0 0 = 0 0 = = = = 0 = 0 = 0 0
–   Rybka 3 64-bit 4CPU3166+10
−10		(+223)12 − 38
(+3−29=18)
24.0%
12.0 / 50
0.0%
+48
= 0 0 0 = = = 0 = 0 = 0 1 0 0 0 0 0 = = 0 0 1 = 0 0 0 0 0 0 0 = 0 0 = = 1 = = 0 = 0 0 0 = = = 0 0 0
–   Stockfish 1.9.1 64-bit 4CPU3153+12
−12		(+210)21 − 79
(+6−64=30)
21.0%
21.0 / 100
0.0%
+3
0 0 0 = 1 1 0 = 0 0 = 0 0 0 = 0 = 0 0 1 0 0 = 1 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 0 0 0 0 0 = 0 0 0 0 = 0 = = = 0 1 = 0 = 0 = 0 0 0 0 = 0 0 0 0 = 0 0 0 = 0
–   Stockfish 1.7.1 64-bit 4CPU3141+13
−13		(+198)15.5 − 49.5
(+7−41=17)
23.8%
15.5 / 65
0.0%
+8
= = = 1 0 0 = 0 0 0 1 0 0 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 1 0 0 0 = 0 0 = 0 1 0 = 1 0 1 = 0 0 = =
–   Stockfish 1.8 64-bit 4CPU3137+16
−16		(+194)11.5 − 38.5
(+5−32=13)
23.0%
11.5 / 50
0.0%
−3
0 0 = 0 0 0 0 0 1 0 = 0 = = = 0 1 0 = 0 0 0 = 0 0 1 0 0 0 0 = 0 1 1 = 0 0 0 0 0 0 = = = 0 = 0 0 0 0
–   Naum 4.2 64-bit 4CPU3098+8
−8		(+155)34 − 72
(+7−45=54)
32.1%
34.0 / 106
0.0%
+47
= 0 = 0 = 0 0 0 = = 0 = = 0 0 = 0 0 0 0 = = = = = = = = 1 = = = 0 0 = 0 0 0 0 1 = = = 0 1 0 = 0 = 0 = = = 0 0 = 0 0 = 0 0 = = 1 = = = 0 0 1 = = = 0 0 0 0 0 = 0 0 0 = 0 = = 0 = = 0 = = 1 = 0 = = 0 = 0 = 0 1 = = =
–   Stockfish 1.6s JA 64-bit 4CPU3093+13
−13		(+150)14 − 36
(+5−27=18)
28.0%
14.0 / 50
0.0%
+5
0 = = 0 0 1 0 0 0 = = 0 0 0 0 0 = 0 0 1 0 0 = 0 1 0 0 1 = 1 0 = 0 = = = = 0 = 0 0 = 0 0 = 0 = = 0 =
–   Stockfish 1.6.3 64-bit 4CPU3090+13
−13		(+147)10.5 − 39.5
(+3−32=15)
21.0%
10.5 / 50
0.0%
−59
0 = 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 0 1 = 0 = 0 0 0 0 = =
–   Critter 0.80 64-bit 4CPU3070+17
−17		(+127)17 − 33
(+9−25=16)
34.0%
17.0 / 50
0.0%
+17
0 = 1 0 = = = 0 = 0 = 0 0 0 = 0 0 0 1 1 1 = = 0 0 0 = 0 1 1 0 0 = = 1 1 0 0 = = = 0 0 = 1 0 0 0 0 0
–   Naum 4.1 64-bit 4CPU3070+15
−15		(+127)17.5 − 32.5
(+5−20=25)
35.0%
17.5 / 50
0.0%
+36
1 0 1 0 = 1 = 0 = = = 0 1 = = = 0 0 0 = 0 = = 0 0 = = = 0 = 0 0 = 0 = 1 0 = = 0 0 = 0 = 0 = = = 0 =
–   Naum 4 64-bit 4CPU3061+10
−10		(+118)11.5 − 38.5
(+3−30=17)
23.0%
11.5 / 50
0.0%
−65
0 0 0 = 0 0 = 0 1 = 0 0 = 0 = 0 = 0 0 0 = = = 0 = 1 0 = 0 1 0 0 0 0 0 0 = = 0 0 0 0 0 = = = 0 0 0 =
–   Deep Shredder 12 64-bit 4CPU3042+7
−7		(+99)30.5 − 69.5
(+14−53=33)
30.5%
30.5 / 100
0.0%
−33
0 0 0 0 1 = = 1 = 1 0 = 0 0 0 0 0 0 0 1 0 1 1 0 0 = 0 1 = 1 0 0 = 1 0 = 0 1 = = = 0 0 0 0 0 0 = 0 0 0 = 0 0 0 0 1 0 0 0 = 1 0 0 0 = 0 = = = 0 0 = = = = 1 0 = 0 = = = = = 0 = 0 1 = 0 0 = 0 0 0 = = 0 0
–   Hiarcs 13.2 4CPU3033+13
−13		(+90)21.5 − 28.5
(+13−20=17)
43.0%
21.5 / 50
0.0%
+42
= 0 0 1 0 1 1 = = = = 0 0 = 1 0 1 1 = 0 1 0 = = 0 1 0 = 1 1 = = 0 = 0 0 0 0 0 0 = 1 = 1 0 0 = = 0 1
–   Hiarcs 13.1 4CPU3009+12
−12		(+66)23 − 27
(+15−19=16)
46.0%
23.0 / 50
0.0%
+40
0 = = 0 0 1 = 1 0 0 1 = 1 = 1 0 0 = = = 1 1 0 = 0 = = 0 = 1 0 0 0 0 1 0 1 1 = 1 1 = = 0 1 = 1 0 0 0
–   Rybka 2.2 64-bit 4CPU3002+12
−12		(+59)21 − 29
(+12−20=18)
42.0%
21.0 / 50
0.0%
+6
= = 0 1 = 1 1 0 0 0 = 1 0 1 = = 0 0 0 = = 0 0 = 0 = 1 1 0 0 0 = = 1 0 1 = 1 0 = 0 1 0 = 0 = 1 0 = =
–   Spark 0.4 64-bit 4CPU2989+14
−14		(+46)25.5 − 38.5
(+17−30=17)
39.8%
25.5 / 64
0.0%
−23
= 1 1 0 0 0 0 = 1 = = 0 1 0 1 = 1 = = 0 0 0 = 0 0 1 1 1 1 0 = = = = 1 0 0 0 0 = 1 0 0 0 1 = 1 0 = = 0 0 0 0 0 1 0 0 0 = 1 0 0 1
–   Zappa Mexico II 64-bit 4CPU2972+7
−7		(+29)33 − 46
(+18−31=30)
41.8%
33.0 / 79
0.0%
−25
= 0 = = = 0 1 0 = 0 0 0 0 0 1 = 1 1 0 0 0 = 0 1 0 = = 0 = = 1 0 = = 0 1 0 1 1 0 = 1 0 0 0 = 0 1 0 1 1 1 = = 0 = 0 = 0 = 1 0 0 = 0 = 0 = = 1 = = = = 0 1 1 = =
–   Spark 0.3 64-bit 4CPU2969+12
−12		(+26)22 − 28
(+13−19=18)
44.0%
22.0 / 50
0.2%
−13
1 0 = 0 0 = 0 = 1 = 0 1 1 1 = 1 = 0 = = 0 = 1 0 1 0 0 0 0 = 1 0 = 0 1 0 0 = = = 0 0 = = 1 1 = 0 = 1
–   Spark 0.3a 64-bit 4CPU2962+18
−17		(+19)34 − 46
(+17−29=34)
42.5%
34.0 / 80
3.6%
−27
1 0 = 0 = 1 0 1 = 0 = = 0 1 = 0 = 1 = 0 1 = 0 0 0 = 1 0 0 = 0 = = = = 0 0 = 0 = 0 = 1 = 0 0 = 0 = = 0 0 1 = = = 1 0 0 = = 0 0 1 = = = 0 0 1 0 1 = = = = 1 1 1 1
–   Thinker 5.4c Inert 64-bit 4CPU2953+8
−8		(+10)25.5 − 24.5
(+16−15=19)
51.0%
25.5 / 50
9.3%
+16
1 = = = = 0 1 0 0 1 0 1 = = = 1 1 0 = = 1 1 = 0 0 = 0 = 0 = 1 1 0 1 = 1 0 0 1 1 0 1 0 1 = = = 0 = =
–   Protector 1.3.4 64-bit 4CPU2952+13
−13		(+9)39.5 − 58.5
(+21−40=37)
40.3%
39.5 / 98
15.5%
−52
1 = 0 1 = = 0 = 0 = = = 1 0 = 1 = = = 0 = = = 0 0 0 0 0 0 = = 0 0 1 1 = 0 = 0 0 0 = 0 = 0 0 1 1 = 0 1 1 0 1 = = = 0 = 1 0 0 0 1 0 = = 0 0 1 = = 0 0 1 = 0 0 0 1 0 0 1 1 0 0 = = = = 1 1 = 1 0 = 0 =
–   Zappa Mexico 64-bit 4CPU2946+8
−8		(+3)26 − 24
(+15−13=22)
52.0%
26.0 / 50
35.3%
+13
1 = = 1 = 0 1 = 1 1 1 = = 1 0 = 1 0 0 0 0 = 0 0 = = 1 0 = 1 = = = = 1 = 0 = 0 1 = 0 = 1 1 = 0 = 1 =
–   Hiarcs 12 4CPU2941+9
−9		(−2)22.5 − 27.5
(+13−18=19)
45.0%
22.5 / 50
56.5%
−35
0 0 0 0 0 = 0 0 1 = = = = 1 1 0 = 0 = = 0 = = = 0 1 1 1 = 0 1 = 1 = = 0 0 1 = 0 1 = 1 = 1 = 0 0 1 0
–   Deep Sjeng WC2008 64-bit 4CPU2941+8
−8		(−2)23 − 27
(+14−18=18)
46.0%
23.0 / 50
61.0%
−28
1 0 = 1 = 0 0 = 0 1 0 0 0 = 0 0 1 0 0 = = = = = 1 0 = 1 = 1 1 = 0 = 1 = = 0 = 1 1 0 1 0 = = 1 0 0 1
–   Hiarcs 12.1 4CPU2939+10
−10		(−4)28.5 − 21.5
(+18−11=21)
57.0%
28.5 / 50
66.6%
+39
= 1 1 = 1 = = = 0 1 0 1 1 0 1 0 = = = 0 = 0 = 0 1 = 1 = 1 1 = 1 1 = 0 = = 0 1 0 1 = 1 1 = = = 0 1 =
–   Komodo 1.0 64-bit2932+11
−12		(−11)15.5 − 14.5
(+13−12=5)
51.7%
15.5 / 30
87.4%
0
= 0 0 0 0 1 0 = 1 1 = 1 1 1 1 = 0 0 1 0 1 0 1 1 1 0 1 0 = 0
–   Deep Sjeng 3.0 64-bit 4CPU2930+9
−9		(−13)26 − 24
(+16−14=20)
52.0%
26.0 / 50
93.7%
−1
= = = 0 = 0 1 0 0 = 1 = = 0 1 = 1 1 = 0 = = = 0 = = = = 1 1 1 = = 0 1 = 1 0 0 0 = 0 1 0 1 1 1 1 1 0
–   Bright 0.4a 4CPU2911+11
−11		(−32)30 − 20
(+22−12=16)
60.0%
30.0 / 50
100.0%
+34
1 0 = 1 = 0 0 1 0 = 0 1 = 0 0 1 1 1 1 1 1 1 0 1 1 0 = 1 1 0 = = = = = = 1 = 1 = 0 = 1 1 = 1 = 0 1 1
–   Toga II 1.4 beta5c 4CPU2904+9
−9		(−39)29 − 21
(+21−13=16)
58.0%
29.0 / 50
100.0%
+16
0 0 1 0 0 0 = = 1 1 1 1 = 0 1 = = = 1 = 1 = 1 0 1 1 1 = = 0 1 = 1 0 1 1 0 1 1 0 1 0 1 = = = = 1 0 =
–   Bright 0.5c 4CPU2904+14
−14		(−39)43 − 37
(+30−24=26)
53.8%
43.0 / 80
100.0%
−13
1 1 1 1 0 0 1 0 0 1 1 = 1 0 0 1 1 1 1 0 1 = 1 0 1 0 = = 1 0 1 = = 1 0 1 0 0 = = 0 = 0 = 0 1 = = 0 1 = = 0 0 0 1 = = 0 0 = 1 = 1 0 = = = = = 1 1 0 1 = 1 = 1 = 1
–   Spike 1.2 Turin2731+5
−6		(−212)41.5 − 8.5
(+35−2=13)
83.0%
41.5 / 50
100.0%
+33
1 1 1 = 1 = 1 1 1 1 1 0 1 0 = 1 1 1 1 = 1 = 1 1 1 = 1 1 1 1 1 1 1 1 = = 1 1 = = 1 = 1 1 1 1 1 = = 1
1852 games: 406 wins, 790 losses, 656 draws (35.4%), score: 39.6%

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021