CCRL Blitz
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 2'408'891 games
played by 2'859 programs

White wins: 927'601 (38.5%)
Black wins: 745'310 (30.9%)
Draws: 735'980 (30.6%)
White score: 53.8%

Engine Details

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SlowChess Blitz Classic 1.6 64-bit (3023+18
−18
)Quote
Author: Jonathan Kreuzer (USA) Link: Homepage
This is one of the 12 Slow Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.07 64-bit3113+8
−8
(+90)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+38
= 0 1 1 = 0 = = 0 = = 1 0 0 1 1 = 1 1 0 0 = 1 = 0 0 0 = 0 0 = 0
–   Rybka 4.1 64-bit3110+6
−6
(+87)8 − 24
(+2−18=12)
25.0%
8.0 / 32
0.0%
−77
= 0 = 0 0 0 = 0 0 0 = = 0 = 0 = = = 0 0 = 0 0 = 0 0 1 0 1 = 0 0
–   Hannibal 1.7 64-bit3109+7
−7
(+86)13 − 18
(+7−12=12)
41.9%
13.0 / 31
0.0%
+35
= 1 0 = 0 0 0 0 = = 0 0 = 1 = 1 = 0 = = 0 1 1 = 1 0 = 0 = 0 1
–   iCE 4.0 64-bit3108+13
−13
(+85)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−32
0 0 = 0 0 = 0 = = 0 0 1 = = 0 = 0 = 0 = = = 0 0 0 = 0 1 = 0 = 1
–   Protector 1.9.0 64-bit3087+7
−6
(+64)13.5 − 18.5
(+5−10=17)
42.2%
13.5 / 32
0.0%
+20
= = = = = 0 1 = 0 1 1 = = = = 0 0 = 0 0 0 = 0 = 1 = 1 0 = 0 = =
–   Senpai 2.0 64-bit3085+8
−8
(+62)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
+22
0 = 1 = = 1 0 = 0 = 0 = = 1 1 = = = 0 = 0 1 0 = = = 1 0 = 0 = 0
–   chess22k 1.13 64-bit3084+16
−16
(+61)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
−68
0 1 0 0 = 0 0 = = = 0 = = 1 0 = = 0 = 0 0 = 0 = 0 1 0 0 = = 0 0
–   Demolito 2019-10-08 64-bit3078+17
−17
(+55)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.0%
+2
= = 1 1 = = 0 1 0 = = = 0 = = 0 0 = = 0 0 0 = 1 0 = = = 0 = = =
–   SmarThink 1.98 64-bit3043+8
−8
(+20)13 − 19
(+8−14=10)
40.6%
13.0 / 32
1.8%
−41
0 0 1 0 0 0 1 = 1 1 0 0 1 = 0 1 0 0 0 0 1 0 1 = = = = = = 0 = =
–   Naum 4.6 64-bit3031+7
−7
(+8)16 − 16
(+7−7=18)
50.0%
16.0 / 32
20.4%
+9
1 0 1 = = = 1 = = 0 = = = 1 = = 1 = 1 = = 0 0 = = 1 = = 0 = 0 0
–   Deuterium 2019.2.37.73 64-bit3020+12
−11
(−3)13 − 18
(+4−9=18)
41.9%
13.0 / 31
60.2%
−47
= = 0 1 0 0 = = = = = 0 0 1 0 = = = 0 = 1 = = 0 = 1 0 = = = =
–   Pirarucu 3.0.7 64-bit3019+15
−15
(−4)16 − 16
(+7−7=18)
50.0%
16.0 / 32
61.4%
−2
1 0 0 0 = 1 = 1 = = = = 0 = = = = 0 = = = = = = 0 1 = = 1 1 0 1
–   Hakkapeliitta TCEC v2 64-bit3019+8
−8
(−4)19 − 13
(+15−9=8)
59.4%
19.0 / 32
62.7%
+59
1 0 = 0 1 = 1 = 1 1 = 1 1 1 = 0 = 0 1 0 = 1 1 1 0 1 = 0 1 1 0 0
–   Rodent III 0.287 64-bit3004+19
−19
(−19)16 − 15
(+9−8=14)
51.6%
16.0 / 31
91.9%
−12
= 1 0 1 1 = 0 = = 0 0 = 1 0 = = = 1 1 0 1 0 1 1 = 0 = = = = =
–   ChessBrainVB 3.743002+16
−16
(−21)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
95.7%
+10
1 = 0 1 0 0 0 1 = 1 0 1 = = = 1 = = 0 = = = 0 1 = 1 0 1 1 1 0 1
–   Rodent IV 022 64-bit2993+14
−14
(−30)18 − 14
(+9−5=18)
56.3%
18.0 / 32
99.5%
+4
= 1 = = 0 1 = 1 = = = = = 1 1 = 0 = = = 1 0 = 0 = 1 1 0 1 = = =
–   Hiarcs 142984+7
−8
(−39)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
+21
1 1 1 = 1 = = = 0 0 1 1 1 = = 0 = 1 1 0 1 0 1 1 = 0 = = 0 1 = =
–   Amoeba 3.1 64-bit2983+15
−15
(−40)18.5 − 13.5
(+10−5=17)
57.8%
18.5 / 32
100.0%
+2
1 = = 1 0 1 1 = = 1 = 1 0 0 1 = = = = = 0 = 1 = 0 = 1 = 1 = = =
–   Winter 0.7 64-bit2977+15
−15
(−46)15.5 − 15.5
(+9−9=13)
50.0%
15.5 / 31
100.0%
−44
1 1 0 = 0 0 1 = 1 = 0 = = 0 1 1 = 1 1 = = 0 0 0 0 = = 1 = = =
–   Amoeba 3.0 64-bit2974+14
−15
(−49)17 − 14
(+11−8=12)
54.8%
17.0 / 31
100.0%
−17
1 0 1 0 = = 0 1 1 = 1 = = = 1 0 = 1 0 = 1 = 0 1 1 0 = 0 1 = =
–   Crafty 25.3 64-bit2965+24
−24
(−58)23 − 9
(+21−7=4)
71.9%
23.0 / 32
100.0%
+116
1 1 1 0 0 1 1 0 1 1 1 1 1 0 1 1 1 1 = = 1 1 1 0 1 0 1 0 = 1 1 =
–   Bobcat 8.0 64-bit2959+9
−9
(−64)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−52
1 = 0 = 0 1 = = 1 1 = 0 = = 1 1 1 = 0 0 = 1 0 = 1 0 = 0 1 0 0 1
–   Marvin 3.4.0 64-bit2957+15
−15
(−66)20 − 11
(+13−4=14)
64.5%
20.0 / 31
100.0%
+25
= 0 1 = 1 0 1 = 1 = 1 1 = 1 1 1 = 0 = = 1 = = 1 = = = 0 1 1 =
–   Bagatur 1.9 64-bit2950+18
−18
(−73)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−56
0 1 1 = 0 = 1 0 = = = 1 0 = = 1 = = 1 1 0 = 1 = = 1 0 = 0 1 0 =
–   Godel 6.0 64-bit2947+14
−14
(−76)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
+23
1 = 0 1 = 0 = 1 1 0 = 1 = 0 1 1 1 1 = = = 1 1 = 1 = = 0 1 = 1 1
–   Cheng 4.39 64-bit2942+8
−8
(−81)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+38
1 1 1 1 = 0 1 = 1 0 1 0 1 = 0 1 0 = = 1 0 1 1 1 1 1 1 1 1 = 0 0
–   Spark 1.0 64-bit2926+7
−7
(−97)21 − 11
(+13−3=16)
65.6%
21.0 / 32
100.0%
−1
1 = 1 = = = 1 1 0 0 1 = 1 = = 0 = = 1 = 1 = 1 1 = 1 1 = 1 = = =
–   Dirty CUCUMBER 64-bit2926+14
−14
(−97)23.5 − 8.5
(+18−3=11)
73.4%
23.5 / 32
100.0%
+61
= = = 1 1 1 1 1 = 1 = 1 0 1 = = 1 = 1 1 1 = 0 1 1 = 1 0 1 = 1 1
–   Igel 2.0.0 64-bit2925+21
−21
(−98)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
100.0%
−107
0 = 0 1 = 0 1 0 = 0 0 = = = 1 0 = = 1 = = = = 0 0 1 1 0 1 = 1 1
–   Atlas 3.91 64-bit2923+10
−10
(−100)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+22
1 1 1 0 = = 1 0 = 1 1 0 = 1 1 1 1 = = = 1 1 1 = 1 = = = 1 1 0 =
–   Spike 1.4 Leiden2919+7
−7
(−104)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+85
= 1 = 1 1 1 1 1 1 1 = 1 1 1 1 = 0 1 = = 1 1 0 1 = 1 0 1 1 = 1 =

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020