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
Spark 0.5 64-bit 4CPU (3000+15
−15		)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 64-bit 4CPU3198+11
−11		(+198)11.5 − 38.5
(+3−30=17)
23.0%
11.5 / 50
0.0%
+15
1 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
–   Stockfish 2.0.1 64-bit 4CPU3167+15
−14		(+167)12 − 38
(+3−29=18)
24.0%
12.0 / 50
0.0%
−6
= = = 0 = = = 0 0 0 = 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 1 0
–   Stockfish 1.9.1 64-bit 4CPU3153+12
−12		(+153)26.5 − 73.5
(+8−55=37)
26.5%
26.5 / 100
0.0%
−2
0 0 = 1 = = 0 = 0 = 0 1 = = = 0 = 1 0 1 0 = 0 0 = 1 0 0 0 = 0 0 0 = 0 0 = = = 0 0 = = 0 = = 0 0 0 = 0 0 = 0 = 1 0 = = 0 0 = 0 = 0 1 0 0 0 0 0 0 0 = 0 = 0 0 0 0 = = 0 = 0 = = 0 0 0 1 = 0 0 0 = = 0 0 0
–   Stockfish 1.7.1 64-bit 4CPU3141+13
−13		(+141)29 − 71
(+8−50=42)
29.0%
29.0 / 100
0.0%
+6
1 0 0 0 = 0 = = 0 0 0 0 = = = 0 = 0 0 = 1 = 0 1 0 0 = 0 = 1 0 = = 0 0 0 = 0 = 1 = 0 0 0 = 0 1 0 0 0 0 0 = 0 = 0 0 0 0 = 0 = = 0 = 0 = = = 0 = 0 0 1 = = = = 0 0 0 = 0 0 = 0 1 = = 0 = = = = 0 = 0 = = 0
–   Stockfish 1.8 64-bit 4CPU3137+16
−16		(+137)12.5 − 37.5
(+2−27=21)
25.0%
12.5 / 50
0.0%
−25
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 = 1 = 0 0 = =
–   Naum 4.2 64-bit 4CPU3098+8
−8		(+98)41.5 − 58.5
(+23−40=37)
41.5%
41.5 / 100
0.0%
+42
= 1 = = 0 1 1 1 0 1 0 = = = 1 = 1 = = 1 = = 0 0 = 0 = 1 = = = 1 0 1 0 1 = 1 = = = 1 0 = 1 = 1 = = 0 0 0 0 0 = = = 0 0 1 = 0 = 0 0 0 = 0 0 0 = 0 0 1 1 0 = 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 = = = 0 1 0 = =
–   Critter 0.80 64-bit 4CPU3070+17
−17		(+70)19.5 − 30.5
(+8−19=23)
39.0%
19.5 / 50
0.0%
+1
0 = 1 1 = = 0 0 1 0 = = 0 = 0 1 0 0 = = 0 0 0 = = 0 0 = 0 = = 0 0 = = 1 = = = = 0 = 1 = = 0 1 1 0 =
–   Deep Shredder 12 64-bit 4CPU3042+7
−7		(+42)22 − 28
(+10−16=24)
44.0%
22.0 / 50
0.0%
+5
= 1 0 0 0 = 0 0 = 1 0 1 0 1 = = 0 0 1 = = 0 1 = 1 = 1 1 0 = 1 = 0 = 0 0 = 0 = 0 = = = = = = = = = =
–   Critter 0.70 64-bit 4CPU3037+24
−23		(+37)25.5 − 22.5
(+16−13=19)
53.1%
25.5 / 48
0.4%
+56
= 1 0 = 1 = = = 0 1 1 1 1 = 0 = = = 0 1 0 0 = 1 1 1 1 1 0 1 1 = = 1 0 = 0 1 = = 0 0 = = 0 0 = =
–   Hiarcs 13.2 4CPU3033+13
−13		(+33)20 − 30
(+10−20=20)
40.0%
20.0 / 50
0.0%
−32
0 = 0 0 = 0 = = 0 0 0 0 = 0 1 1 1 = = 0 1 = = 0 0 = 0 = 0 = 1 1 0 0 0 = 0 = 1 = = 1 0 1 = 1 = = 0 =
–   Deep Fritz 12 4CPU3031+24
−24		(+31)26 − 24
(+18−16=16)
52.0%
26.0 / 50
1.6%
+45
= 0 = 0 1 1 1 = 1 = 1 = 1 = 1 1 1 = 1 0 0 0 1 = 1 1 = 0 = 1 1 0 = = 0 0 0 0 0 1 = = 1 0 0 0 0 = = 1
–   Hiarcs 13.1 4CPU3009+12
−12		(+9)46.5 − 53.5
(+24−31=45)
46.5%
46.5 / 100
16.2%
−14
1 = = = 0 1 1 = = = = = = 0 = 1 = 1 = 1 1 = 1 0 0 = = = = = 0 = 1 1 0 1 0 1 = 0 0 = 1 = 0 = 0 = = 1 0 = = = = = = 1 1 = = = 0 = = = 1 = 1 = 0 = 1 0 0 = 0 0 1 0 1 0 1 0 0 = = 0 0 0 0 0 0 0 0 1 = = 0 1
–   Deep Junior 12 64-bit 4CPU2990+16
−16		(−10)26.5 − 23.5
(+17−14=19)
53.0%
26.5 / 50
83.2%
+7
0 0 1 = = 1 0 1 1 = = = = 0 = = 0 1 0 1 1 = 1 = = 1 0 1 1 1 = 0 0 = = 1 1 = 1 = = = 0 = 0 0 0 1 1 0
–   Zappa Mexico II 64-bit 4CPU2972+7
−7		(−28)27.5 − 22.5
(+13−8=29)
55.0%
27.5 / 50
100.0%
0
1 0 = = = = 1 0 1 1 1 0 = = = = = = = = = 1 = = = 0 = = = 0 = 1 1 1 1 = = = = = 0 = 1 1 0 = = 1 0 =
–   Komodo 1.2 64-bit2966+12
−12		(−34)26 − 24
(+9−7=34)
52.0%
26.0 / 50
100.0%
−25
= 0 = = = 0 = = = 1 1 = = 1 = 0 = 1 = = = = = 0 = 0 1 = = = = = = = = = = 0 = = = = 1 1 = = 1 = 1 0
–   Onno 1.2.70 64-bit 4CPU2955+12
−13		(−45)56.5 − 43.5
(+34−21=45)
56.5%
56.5 / 100
100.0%
−2
1 1 0 = = = = 0 0 = = = = 1 1 = 1 = = = 1 1 1 = 0 1 = 0 1 0 1 = = 1 1 = 1 1 1 = = 1 1 1 = 0 1 = 0 = 0 = 0 = = 0 1 1 0 = 0 0 = 0 1 = 1 = 1 = = = 0 1 0 = = 1 = = 1 = = 1 1 = 1 1 1 = 0 = 0 0 1 = = = = 0
–   Thinker 5.4c Inert 64-bit 4CPU2953+8
−8		(−47)26 − 24
(+18−16=16)
52.0%
26.0 / 50
100.0%
−33
= 1 = = 0 0 1 = 1 1 0 = = 0 1 1 = 0 = = 0 1 0 0 1 = = = 1 1 1 = 1 0 = = 0 0 0 1 = 1 0 1 0 0 1 1 0 1
–   Protector 1.3.4 64-bit 4CPU2952+13
−13		(−48)30.5 − 19.5
(+21−10=19)
61.0%
30.5 / 50
100.0%
+20
1 1 0 1 1 0 = 0 = = 1 1 1 = = 0 1 1 = = = = = 1 = 1 1 1 1 = = 0 1 0 1 = 1 = 1 1 = 1 = 0 = 0 0 1 = 0
–   Hiarcs 12 4CPU2941+9
−9		(−59)30 − 20
(+18−8=24)
60.0%
30.0 / 50
100.0%
+2
= 1 = = = = 1 = 0 = 0 = = 0 = = 0 1 = = = 0 1 1 1 = = 1 = 1 = 0 = 1 1 1 = 1 1 1 0 = = 1 1 = = 1 0 1
–   Hiarcs 12.1 4CPU2939+10
−10		(−61)29 − 21
(+19−11=20)
58.0%
29.0 / 50
100.0%
−11
1 = 1 1 = 1 = = 1 0 = 1 = 0 0 = = 1 1 1 0 1 0 1 = = 1 1 = 0 = 1 1 = 1 = 1 0 = = 0 = 0 1 = = = 0 1 0
–   Deep Junior 11.2 64-bit 4CPU2925+17
−17		(−75)57.5 − 42.5
(+42−27=31)
57.5%
57.5 / 100
100.0%
−23
0 1 = 0 = 1 0 1 = 1 1 1 1 = 1 = 1 1 0 1 1 = 0 1 0 = 1 = 0 0 1 1 1 1 1 = 1 1 = 0 1 = 1 1 1 0 = 0 0 1 1 0 = 1 = 1 0 1 = = = 1 = 0 1 0 = = = 1 0 = 1 0 = 1 0 = 1 0 0 1 = 1 1 1 0 = = = 1 1 = 0 = 0 = 0 0 0
–   Critter 0.60 64-bit 4CPU2912+23
−23		(−88)31 − 19
(+19−7=24)
62.0%
31.0 / 50
100.0%
−14
1 = = = = = 1 0 = 0 1 1 1 = = 1 0 1 1 = = 1 1 1 = = = = 0 = 1 = 1 = 0 = = 1 = = 0 1 1 = 1 0 1 1 = =
–   Toga II 1.4 beta5c 4CPU2904+9
−9		(−96)32 − 18
(+23−9=18)
64.0%
32.0 / 50
100.0%
−6
= 1 1 1 0 = 1 = 1 1 1 = = = 1 1 1 = 0 1 1 0 = 0 = 1 1 1 1 = 0 = 1 = 1 = 0 = 0 1 1 0 = = 1 1 = = 0 1
1448 games: 366 wins, 484 losses, 598 draws (41.3%), score: 45.9%

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