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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Koivisto 2.0 64-bit (2894+27
−27
)Quote
Authors: Kim Kahre (Finland) , Finn Eggers (Germany), Eugenio Bruno (Italy) Link: Homepage
This is one of the 4 Koivisto versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Francesca MAD 0.29 64-bit2910+17
−17
(+16)15 − 17
(+9−11=12)
46.9%
15.0 / 32
14.2%
−5
= 1 0 0 0 = = = 1 0 0 1 = = 1 1 0 0 = = = 1 0 1 = 0 = 0 1 1 0 =
–   Fruit Reloaded 15th ann. 64-bit2904+21
−22
(+10)13 − 19
(+8−14=10)
40.6%
13.0 / 32
26.1%
−54
1 = = 1 = 0 1 1 = 0 = = = 1 0 0 1 = 0 1 0 0 = 0 0 0 0 = 0 0 1 0
–   Zurichess Neuchatel 64-bit2901+8
−9
(+7)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
29.9%
−21
0 = = 0 = 1 1 = 0 1 0 = 1 = 1 0 = 0 1 1 0 0 1 = 0 = 1 = = 0 0 0
–   Quazar 0.4 64-bit2900+6
−7
(+6)17 − 15
(+13−11=8)
53.1%
17.0 / 32
30.8%
+29
0 = 1 = = 0 0 = 0 1 1 0 = 0 0 0 1 0 1 0 1 0 1 1 1 1 = = 1 = 1 1
–   Deep Junior Yokohama 64-bit2897+9
−9
(+3)18 − 14
(+13−9=10)
56.3%
18.0 / 32
40.4%
+43
= 0 1 = 0 0 1 = 1 1 0 1 1 = = 1 = 1 1 0 = 0 = 1 0 1 1 = 0 0 = 1
–   Tucano 8.00 64-bit2895+16
−16
(+1)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
46.6%
−8
= 1 = = 1 = = 0 0 0 0 0 0 1 = = 1 = 0 = 1 = = = 1 1 = 0 1 0 0 1
–   Daydreamer 2.0.0-pre2 64-bit2890+11
−11
(−4)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
59.7%
+62
1 0 = 1 1 = = = = 1 = 1 = 0 = = 1 1 1 1 1 = 1 0 = 1 0 0 = 0 1 =
–   Thinker 5.4d Inert 64-bit2884+8
−7
(−10)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
76.1%
−75
= 0 = 1 1 = = 0 0 = = = 0 0 0 = = 1 = = = 0 = = 0 = = 0 1 0 = 0
–   The Baron 3.44 64-bit2883+15
−15
(−11)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
76.0%
+54
= = 1 = = = 0 = = 0 1 = 1 = = 1 = = 1 1 = 1 1 = 0 = 1 1 0 = = 1
–   Murka 3 64-bit2882+8
−8
(−12)17 − 15
(+12−10=10)
53.1%
17.0 / 32
79.7%
+10
= = 1 0 0 1 0 1 = 1 = 0 1 = 0 1 1 1 0 = 0 = 1 = 1 0 = = 1 0 0 1
–   Gaviota 1.0 64-bit2871+8
−8
(−23)15 − 17
(+8−10=14)
46.9%
15.0 / 32
95.0%
−40
= 0 1 = 0 = = = = 1 0 = 0 1 = = 0 = = 1 = = 0 1 1 = 1 0 1 0 0 0
–   MinkoChess 1.3 64-bit2869+8
−8
(−25)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
96.1%
+6
1 0 0 0 1 0 1 1 0 1 1 1 1 = = 0 1 = 0 1 = 1 = = 0 = = 0 = 1 1 0
–   DisasterArea 1.65 64-bit2868+9
−9
(−26)16 − 16
(+9−9=14)
50.0%
16.0 / 32
96.3%
−23
0 = = = 0 = = 0 1 = = = 0 1 0 1 = 0 1 = 1 = 0 = = 0 1 1 1 1 0 =
–   Nemo 1.0.1 64-bit2857+7
−7
(−37)19 − 13
(+13−7=12)
59.4%
19.0 / 32
99.6%
+21
1 1 1 = 0 0 1 1 = = = 1 = 0 = 1 1 1 = = 0 = = 0 1 0 = 1 1 0 1 =

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