CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Dumb 1.8 64-bit#142  (2682+19
−19
)Quote
Author: Richard Delorme Link: Homepage
This is one of the 6 Dumb versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Naraku 1.42795+39
−39
(+113)14.5 − 17.5
(+13−16=3)
45.3%
14.5 / 32
0.0%
+75
1 1 0 0 0 1 1 0 1 = 0 0 0 0 = 0 0 1 1 1 0 1 0 1 0 = 0 0 1 1 1 0
–   Pawny 1.2 64-bit2766+9
−9
(+84)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−11
0 0 = = 0 0 1 1 1 = 1 1 0 0 0 0 0 0 0 0 1 = = = 0 = 1 0 0 = = 0
–   Jonny 4.002763+6
−6
(+81)8 − 24
(+5−21=6)
25.0%
8.0 / 32
0.0%
−111
0 0 0 0 = 1 0 0 1 0 0 0 1 = 0 = = 0 0 0 = 0 0 0 0 0 1 0 1 0 = 0
–   Bison 9.11 64-bit2760+9
−9
(+78)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−42
0 = 1 0 1 = = 0 = 0 0 0 = = = 0 1 1 0 = 0 0 = 0 1 0 0 0 0 1 0 0
–   Velvet 1.2.0 64-bit2760+15
−15
(+78)34 − 49
(+23−38=22)
41.0%
34.0 / 83
0.0%
+14
0 1 0 = 0 = 0 = 0 0 1 0 0 0 0 = = = 0 1 0 0 0 = 1 1 = 1 0 = 0 0 0 1 1 = 1 0 1 0 0 1 = = = = = 1 = 0 1 1 0 = 0 1 = 1 = = 1 0 0 0 0 0 0 0 0 1 = 0 0 0 1 0 1 0 = 1 1 1 0
–   BugChess2 1.9 64-bit2759+8
−8
(+77)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+28
0 = 0 1 = = 1 0 = 0 0 0 = 1 = 0 0 0 0 0 1 0 1 0 1 1 0 1 1 1 1 0
–   K2 0.992752+18
−19
(+70)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+40
1 1 = = 1 = 1 0 1 = 1 0 1 0 0 = 1 0 1 = = 0 0 0 0 0 0 = 1 0 = 0
–   Arminius 2018-12-23 64-bit2751+12
−12
(+69)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+22
= = 1 1 0 = 1 1 0 1 0 0 1 0 1 1 0 1 = 0 = 0 = 0 0 = = 1 0 0 0 0
–   GreKo 2020.03 64-bit2748+15
−15
(+66)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
+12
= 0 = 0 1 1 1 1 1 0 0 1 0 = 1 = = 0 = = 0 0 1 0 0 = 0 0 0 0 1 =
–   Shield 2.1 64-bit2739+11
−11
(+57)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−32
= 1 0 1 0 1 0 0 = 0 0 = 1 0 0 0 0 0 = 0 0 1 1 = 1 0 0 = 0 = = 1
–   Chronos 1.9.9 64-bit2739+7
−7
(+57)16 − 16
(+12−12=8)
50.0%
16.0 / 32
0.0%
+55
1 0 = = 0 0 0 0 = = = = 1 1 1 1 1 0 = 0 1 1 0 1 0 0 1 1 1 0 = 0
–   Chess Tiger 2007.12713+7
−7
(+31)19 − 13
(+13−7=12)
59.4%
19.0 / 32
0.1%
+93
= 0 1 1 0 1 1 = = = 0 = 1 1 = 1 = 0 = 1 1 = 1 1 0 = 1 = 0 0 1 =
–   Donna 4.1 64-bit2700+12
−12
(+18)10.5 − 19.5
(+9−18=3)
35.0%
10.5 / 30
5.0%
−101
0 1 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 = = = 0 0 1 0 1 0 1
–   Shallow 2020-09-09 64-bit2689+18
−18
(+7)15 − 17
(+13−15=4)
46.9%
15.0 / 32
28.7%
−17
0 1 1 1 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 = = 1 0 0 = = 0 0 1 1 0 0
–   DanaSah 8.32688+16
−16
(+6)14 − 13
(+12−11=4)
51.9%
14.0 / 27
31.9%
+23
1 = 1 = 1 0 0 1 = 1 0 1 1 0 0 1 0 = 1 0 0 1 1 0 0 0 1
–   Delfi 5.42683+7
−7
(+1)19 − 13
(+15−9=8)
59.4%
19.0 / 32
46.7%
+68
0 1 0 1 = 0 1 1 1 1 0 1 0 = 1 = 1 1 0 1 1 = = = 0 0 = 1 1 0 = 1
–   ECE 20.1 64-bit2681+19
−19
(−1)15 − 17
(+11−13=8)
46.9%
15.0 / 32
52.2%
−22
1 0 = 0 0 1 1 = = = 0 0 0 0 = 1 = = 1 = 1 0 1 0 0 0 1 0 1 0 1 1
–   Fridolin 3.10 64-bit2677+16
−16
(−5)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
66.3%
+22
1 0 = 1 = = = 1 = = 0 = = 1 = 1 = = 0 0 1 1 0 1 1 0 0 1 = 0 1 =
–   Djinn 1.021 64-bit2673+10
−10
(−9)18.5 − 13.5
(+17−12=3)
57.8%
18.5 / 32
78.7%
+54
1 = 1 1 = 1 1 0 1 0 1 0 1 1 0 0 1 0 0 0 1 1 1 0 0 0 1 0 1 = 1 1
–   Nawito 2103 64-bit2671+20
−19
(−11)17 − 13
(+15−11=4)
56.7%
17.0 / 30
78.8%
+41
= = 0 1 1 1 1 = 1 1 0 1 0 1 0 1 0 0 0 1 1 0 1 1 1 = 0 1 0 0
–   Drosophila 1.6 64-bit2668+15
−15
(−14)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
88.8%
+14
1 = 1 0 = 0 0 0 = 0 = 0 1 = = = 1 1 1 = = 1 1 = 0 = = 1 1 0 = 1
–   RedQueen 1.1.98 64-bit2668+11
−11
(−14)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
89.8%
−2
= = 1 0 0 0 = = = = 1 = 1 1 = 1 0 0 1 1 0 0 = 0 1 1 1 1 0 = 0 =
–   Gandalf 7 64-bit2665+11
−11
(−17)15 − 17
(+13−15=4)
46.9%
15.0 / 32
94.6%
−38
1 1 0 = 0 0 0 0 1 = 1 1 0 = 0 1 0 0 0 1 0 0 0 = 1 0 1 1 1 0 1 1
–   Velvet 1.1.0 64-bit2664+19
−19
(−18)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
90.8%
−99
= 1 = = 1 0 = 1 0 0 0 0 = 0 0 = 0 1 1 0 = 0 1 0 1 0 1 0 0 0 1 0
–   Alaric 7072662+6
−7
(−20)18 − 14
(+15−11=6)
56.3%
18.0 / 32
97.7%
+24
1 = 1 0 1 0 0 1 1 0 1 1 1 1 1 1 1 1 = 0 = 0 = 1 0 = = 0 0 0 0 1
–   Supernova 2.3 64-bit2656+17
−17
(−26)20 − 12
(+17−9=6)
62.5%
20.0 / 32
97.9%
+66
1 1 0 0 = 0 1 0 1 1 1 0 0 = 1 0 1 1 = 1 1 0 1 0 1 1 1 = 1 = = 1
–   Phalanx XXV2656+11
−11
(−26)14 − 18
(+11−15=6)
43.8%
14.0 / 32
99.2%
−70
1 = 0 1 0 = 1 0 0 0 = 0 0 1 1 1 0 1 0 = 1 = 1 0 1 0 = 0 0 0 1 0
–   Nebula 2.0 64-bit2654+9
−9
(−28)14 − 18
(+11−15=6)
43.8%
14.0 / 32
99.6%
−74
= 1 1 1 1 0 0 0 0 = 1 0 1 = 1 0 0 0 = 0 0 0 = 0 1 0 1 1 0 1 0 =
–   Cyrano 0.6b17 64-bit2641+8
−8
(−41)15 − 17
(+13−15=4)
46.9%
15.0 / 32
100.0%
−65
0 1 1 = 0 0 = 0 1 1 1 1 0 1 1 1 = 0 1 = 0 0 0 1 0 1 0 0 0 1 0 0
–   Colossus 2008b2641+7
−6
(−41)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
+13
= = 0 = = 1 1 1 = = 1 0 = 1 1 0 1 = 1 0 0 0 0 1 1 0 1 1 1 = 0 1
–   Rodin 8.02640+12
−12
(−42)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
100.0%
−29
1 = 1 1 1 1 1 = = 0 1 1 1 0 0 0 0 0 1 0 = = 0 = = 0 1 0 0 1 1 0
–   Sjakk 2.2 64-bit2637+10
−10
(−45)17 − 14
(+13−10=8)
54.8%
17.0 / 31
100.0%
−10
1 1 0 = 0 1 = 1 1 = 1 1 1 1 0 0 0 = 1 1 0 0 0 = = 0 0 1 = 1 =

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Created in 2005-2013 by CCRL team
Last games added on May 9, 2021