CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Engine Details

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Deep Junior 12.5 64-bit (2905+30
−30
)Quote
Authors: Amir Ban (Israel), Shay Bushinsky (Israel) Link: Chessbase
This is one of the 19 Junior versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 3 64-bit3092+14
−14
(+187)2.5 − 13.5
(+0−11=5)
15.6%
2.5 / 16
0.0%
−57
0 0 0 0 0 0 0 0 = = = 0 0 0 = =
–   Critter 1.2 64-bit3081+14
−14
(+176)2 − 14
(+0−12=4)
12.5%
2.0 / 16
0.0%
−111
0 = 0 0 = 0 = 0 0 0 0 0 = 0 0 0
–   Rybka 4.1 64-bit3078+8
−8
(+173)4 − 12
(+0−8=8)
25.0%
4.0 / 16
0.0%
+19
= = 0 = 0 = = 0 0 = 0 = 0 = 0 0
–   Stockfish 2.1.1 64-bit3053+15
−15
(+148)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.0%
+74
= = 0 0 = = 1 1 0 = = = 0 0 = 0
–   Gull II b2 64-bit2993+21
−21
(+88)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
+8
0 0 = = 1 0 1 0 1 0 = = 0 0 = =
–   Naum 4.2 64-bit2976+9
−9
(+71)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
0.0%
+88
1 0 = = 1 0 = 1 = = = = 0 1 1 0
–   Hiarcs 142961+10
−10
(+56)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
0.0%
+76
= 1 0 = = = = = 1 = 1 0 0 1 0 1
–   Deep Shredder 12 64-bit2940+9
−9
(+35)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
1.6%
+13
= 0 1 1 0 = 0 0 1 0 = 1 0 0 1 1
–   Gull 1.2 64-bit2919+15
−15
(+14)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
20.8%
−45
0 = = = 0 0 0 = 1 = 0 = 1 = = =
–   Spike 1.4 Leiden2915+8
−8
(+10)6 − 10
(+3−7=6)
37.5%
6.0 / 16
27.5%
−70
0 0 = 1 = 0 = = 1 = 1 = 0 0 0 0
–   ChessBrainVB 3.312914+25
−25
(+9)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
32.1%
+36
0 = 1 0 = = 1 = = 1
–   Gull 1.1 64-bit2907+19
−19
(+2)10.5 − 5.5
(+7−2=7)
65.6%
10.5 / 16
46.6%
+96
= = = 0 1 = = = = 0 1 1 1 1 1 1
–   Quazar 0.4 64-bit2905+10
−10
(0)9 − 7
(+5−3=8)
56.3%
9.0 / 16
50.3%
+36
= = 1 = 1 0 1 = = 1 = 0 1 = = 0
–   Protector 1.4.0 64-bit2903+14
−14
(−2)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
55.2%
+59
1 0 = 1 = 0 1 = 1 1 = = 1 1 0 0
–   Rybka 1.1 64-bit2902+21
−21
(−3)6 − 10
(+2−6=8)
37.5%
6.0 / 16
57.0%
−76
1 0 = = 0 0 = = 0 1 = 0 0 = = =
–   Spark 1.0 64-bit2893+12
−12
(−12)9 − 7
(+5−3=8)
56.3%
9.0 / 16
77.5%
+29
= 1 = 1 = 1 = = 0 0 = 0 1 1 = =
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(−14)6 − 4
(+5−3=2)
60.0%
6.0 / 10
80.6%
+64
= 0 1 1 0 1 1 0 = 1
–   Cheng4 0.38 64-bit2889+23
−23
(−16)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
79.6%
−47
0 1 0 1 = 1 = 0 0 =
–   Topple 0.7.1 64-bit2866+49
−48
(−39)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
91.1%
−120
= 1 0 0
–   Zappa Mexico II 64-bit2854+10
−10
(−51)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
99.9%
−29
0 = 1 0 0 0 0 1 1 = 0 1 1 1 = 1
–   Marvin 3.3.2 64-bit2854+21
−21
(−51)5 − 7
(+1−3=8)
41.7%
5.0 / 12
99.7%
−97
= = = = 0 1 = = 0 = 0 =
–   EXchess 7.71b 64-bit2852+22
−22
(−53)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
99.8%
−84
1 = 0 = 0 = = = = =
–   Atlas 3.80 64-bit2848+14
−14
(−57)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+1
0 = = 1 1 = 1 1 0 =
–   Topple 0.7.0 64-bit2811+28
−28
(−94)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
+41
= = 1 1 = 1 = 0 1 1 = 1
–   The Baron 3.29 64-bit2785+18
−18
(−120)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−57
= = 0 1 1 = 0 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on July 11, 2019