CCRL Blitz
Downloads and Statistics
May 23, 2020
Testing summary:
Total: 2'287'484 games
played by 2'678 programs

White wins: 881'800 (38.5%)
Black wins: 709'870 (31.0%)
Draws: 695'814 (30.4%)
White score: 53.8%

Engine Details

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chess22k 1.14 64-bit 4CPU#39  (3182+14
−14
)Quote
Author: Sander Maassen vd Brink Link: github
This is one of the 17 chess22k versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.4 64-bit 4CPU3222+10
−10
(+40)45 − 61
(+18−34=54)
42.5%
45.0 / 106
0.0%
−5
0 = = = 1 0 = 1 1 = 0 0 = 0 1 = = = 0 = = = 0 0 = 0 = 0 = = 0 0 0 1 = 1 = 0 = 0 0 1 = = = 0 1 1 = 1 1 = = 0 0 = = = 1 = 0 = = 0 = 0 1 = 1 0 = 0 = = = 0 0 = = 1 = 0 = = 0 0 = = 0 = = = 1 0 = = = 0 = = 1 0 = 1 0 =
–   Demolito 2020-04-10 64-bit 4CPU3214+15
−15
(+32)48 − 58
(+19−29=58)
45.3%
48.0 / 106
0.1%
+3
= 0 = = = = = 0 = 0 0 = = = 0 = = = 0 0 0 = 0 1 = 0 = = = = = = = = 0 0 = 1 1 0 1 = = 1 = 0 = 0 = = = = = 0 0 = 1 = = 0 1 = 1 = 0 = 0 0 = 0 1 = = 1 1 0 = 1 0 0 = 0 = 0 1 1 1 = 1 = = = 1 = = 0 = 1 = = = 1 = 0 = =
–   Rybka 4.1 64-bit 4CPU3205+7
−7
(+23)44.5 − 56.5
(+20−32=49)
44.1%
44.5 / 101
0.2%
−10
0 = 1 = 1 1 1 = 0 = = = = 0 1 0 = 1 1 0 1 = = 0 = = = 0 0 = 0 1 0 1 0 1 = 0 = = 1 = 0 1 = 0 0 = = = = = 0 0 = 1 = = 0 0 = = = = 1 = 0 1 = 1 0 = 0 = = 0 = = = 0 = = = = 1 0 0 = 0 1 0 = 0 0 = = = 0 = 0 1
–   Texel 1.07 64-bit 4CPU3195+11
−10
(+13)54.5 − 52.5
(+19−17=71)
50.9%
54.5 / 107
7.3%
+17
0 0 = = 0 = = = 0 0 0 1 1 = 1 = 0 = = = = 1 1 = = 0 1 0 = = = 1 = = = 1 = = 1 = 1 = = = = = = 0 = = = = = = = = = 1 = = = = = 1 0 = = = = 1 0 0 = = 1 = = = = = = 1 = 1 = = = 1 = = 1 0 0 = = = = 0 = 1 0 = = = = = =
–   Wasp 3.75 64-bit 4CPU3190+13
−13
(+8)52 − 55
(+30−33=44)
48.6%
52.0 / 107
21.0%
0
= 1 1 1 1 = = 0 1 1 = 1 0 = 0 0 = 0 = 1 1 1 = 0 1 0 = = 1 0 = 0 1 = 0 0 = 0 = 0 0 0 = 0 = = 0 0 1 0 1 = 1 = 1 = = = 1 = 1 0 0 = 1 0 1 1 0 = 0 0 = = = 1 0 = = 1 = = = = 0 0 = = 1 1 1 0 = = 0 = = = = 1 0 0 1 = 1 = 0
–   Igel 2.4.0 64-bit 4CPU3186+22
−21
(+4)52 − 55
(+19−22=66)
48.6%
52.0 / 107
36.9%
−4
= = = = 1 1 = = 1 = = = = = 1 0 0 = = 1 0 = = = = 1 = 1 0 0 = 0 = 1 1 = 0 0 = = 1 = = 0 1 = = 1 1 = 0 = 1 = 0 0 = = = 0 = 0 = 0 = 1 = = = = = = = 0 = = = = = 1 0 = = = 0 0 = = = 0 1 = 1 = = = 0 1 = = 0 = = = = = =
–   Senpai 2.0 64-bit 4CPU3176+10
−10
(−6)52.5 − 54.5
(+28−30=49)
49.1%
52.5 / 107
74.2%
−11
= = = 0 1 1 0 1 = 1 1 1 1 = 1 1 1 = = = 0 0 0 1 = 1 0 = 0 = = = = = 0 = 1 1 = = 0 = 0 1 = 0 1 1 = 0 0 0 = 1 1 = 1 0 1 = 1 = = 0 1 0 1 = 0 = = = = = = = 0 = 1 = = = = = = 0 = 0 = 0 1 = = = 0 0 = 0 = 0 1 1 0 0 0 = 0
–   Nemorino 5.00 64-bit 4CPU3176+11
−11
(−6)53.5 − 52.5
(+27−26=53)
50.5%
53.5 / 106
75.0%
−3
= 0 = 1 = 0 0 = = = = 0 = = 0 = 1 = = 0 0 1 = 0 = = 1 1 1 = 1 0 1 0 = = = = 0 = 1 = = 1 = 0 = 1 = = 0 0 1 1 1 = 1 1 1 0 0 0 1 = = = = = = = = 0 = = 0 1 = 0 0 1 = = 0 = = = 0 = 1 1 = = = = = 1 0 = = = 1 0 1 1 0 1
–   iCE 4.0 64-bit 4CPU3171+13
−13
(−11)57 − 50
(+31−24=52)
53.3%
57.0 / 107
88.2%
+7
= 1 0 = 1 = 1 0 1 0 = 0 1 0 = 0 1 = = 0 = 0 = 0 1 0 = = 1 = = 1 1 = = 1 1 = = 1 0 0 1 0 = 0 1 1 1 = = = = 0 = 0 1 = 0 = 1 = = 1 = 1 1 = = = = 0 = = 0 = = 0 1 1 = = 0 0 = = = = 1 = 1 0 = = 1 = 1 0 = = = 1 1 = = = 1
–   ChessBrainVB 3.74 4CPU3170+15
−15
(−12)59 − 48
(+33−22=52)
55.1%
59.0 / 107
87.8%
+20
1 = = = = = 1 = 1 0 0 0 0 = 1 = = 0 = = 1 0 = 0 = = 1 1 0 = 0 1 = 1 = 1 = = = = = = 1 0 = = 1 = 1 = 1 = 1 = 1 0 1 = 1 0 = = 1 = 0 = 0 = = 1 = 0 0 1 1 = 1 = 1 0 = = 1 = = 0 1 = 1 = = = 1 = = = 1 0 0 = 1 1 0 1 = 1 0
–   Naum 4.6 64-bit 4CPU3149+10
−10
(−33)56 − 51
(+34−29=44)
52.3%
56.0 / 107
100.0%
−18
= = 0 = 0 0 = 0 = 1 1 0 = = 1 = 1 0 = 0 = = 0 1 = = 1 1 = 1 = 0 1 0 = = 1 0 = 0 = = = = 0 1 = = 1 = 1 = 1 = 1 1 = 0 1 = = 0 1 0 1 0 1 1 = 0 0 = = = 0 1 1 = = 0 1 = = = 1 1 0 = 0 0 0 1 1 0 1 0 = 0 1 = 0 1 1 = = 1 1
–   Minic 2.0 64-bit 4CPU3136+13
−13
(−46)67.5 − 39.5
(+39−11=57)
63.1%
67.5 / 107
100.0%
+32
1 1 = = 1 1 0 = 0 0 1 1 1 = = 1 = 1 1 = 1 = = = = 1 = = = 1 = 0 1 = = = 1 = 1 = = = = 1 1 = 1 = 1 = 1 0 = = 1 = 0 = 1 = 1 1 0 = 1 = 0 = 1 1 = = 1 = = = = = = = 0 = = = 1 = 1 = 0 = = 1 = 1 = 0 1 = 1 = 1 1 1 = 1 = =
–   Protector 1.9.0 64-bit 4CPU3128+9
−9
(−54)61.5 − 42.5
(+38−19=47)
59.1%
61.5 / 104
100.0%
+1
= = 1 = = = 0 0 1 = = 1 1 = = = 1 1 0 0 1 0 = 1 0 1 = = = 1 = 0 0 1 = 1 1 1 0 0 = 1 0 = = 1 = = 0 1 1 1 1 1 = 1 1 = 0 = = = = = 0 = 1 = 0 1 1 1 0 = 1 1 1 = = = = 0 = = = = = = = 1 = 1 1 = 1 1 = 0 1 = 1 0 1 =
–   Pirarucu 2.9.5 64-bit 4CPU3095+17
−17
(−87)62 − 43
(+33−14=58)
59.0%
62.0 / 105
100.0%
−35
= = 1 = = 1 1 = = = 1 = = 1 1 1 0 = 0 = = = 1 0 = 1 = = = = 1 = = = = 1 = 0 1 = 0 = = 0 = = = 1 = 0 = = = 1 = 1 1 0 1 1 0 = = = 1 = = = 0 = 0 = = 1 = 1 = 1 = 1 = = 1 = 1 1 1 0 1 = 1 1 = = 0 = 0 1 1 1 = = = = =

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Created in 2005-2013 by CCRL team
Last games added on May 23, 2020