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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Amoeba 2.5 64-bit (2865+19
−19
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 13 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Crafty 25.2 64-bit2933+10
−10
(+68)16 − 16
(+10−10=12)
50.0%
16.0 / 32
0.0%
+70
–   Spark 1.0 64-bit2926+7
−7
(+61)9 − 23
(+3−17=12)
28.1%
9.0 / 32
0.0%
−81
–   Spike 1.4 Leiden2919+7
−7
(+54)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+22
–   EXchess 7.97b 64-bit2916+10
−11
(+51)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.0%
−16
–   Rodent III 0.172 64-bit2908+14
−14
(+43)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
0.0%
+71
–   ChessBrainVB 3.502906+15
−15
(+41)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
−10
–   Zurichess Neuchatel 64-bit2901+9
−9
(+36)13.5 − 15.5
(+7−9=13)
46.6%
13.5 / 29
0.0%
+17
–   Quazar 0.4 64-bit2900+7
−7
(+35)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
+8
–   Deep Junior Yokohama 64-bit2898+9
−9
(+33)14 − 17
(+6−9=16)
45.2%
14.0 / 31
0.1%
+4
–   Demolito 2017-06-18 64-bit2885+19
−19
(+20)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
6.5%
−33
–   Thinker 5.4d Inert 64-bit2884+8
−8
(+19)19 − 13
(+13−7=12)
59.4%
19.0 / 32
2.5%
+81
–   Deuterium 14.3.34.130 64-bit2883+9
−9
(+18)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
4.2%
−33
–   Murka 3 64-bit2882+8
−8
(+17)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
4.1%
−80
–   Atlas 3.80 64-bit2874+10
−10
(+9)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
17.7%
−133
–   Gaviota 1.0 64-bit2872+8
−8
(+7)18 − 14
(+10−6=16)
56.3%
18.0 / 32
24.2%
+43
–   MinkoChess 1.3 64-bit2869+8
−8
(+4)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
32.9%
+168
–   DisasterArea 1.65 64-bit2867+10
−10
(+2)11.5 − 20.5
(+2−11=19)
35.9%
11.5 / 32
39.8%
−74
–   Dirty 30Apr2017 64-bit2865+21
−21
(0)17 − 15
(+12−10=10)
53.1%
17.0 / 32
50.4%
+16
–   Nemo 1.0.1 64-bit2857+7
−7
(−8)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
78.3%
+20
–   Zappa Mexico II 64-bit2845+6
−7
(−20)18 − 14
(+10−6=16)
56.3%
18.0 / 32
97.5%
+20
–   Deep Sjeng WC2008 64-bit2844+10
−10
(−21)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
97.6%
+15
–   Defenchess 1.0 64-bit2844+18
−18
(−21)14 − 18
(+7−11=14)
43.8%
14.0 / 32
94.5%
−62
–   Zurichess Luzern 64-bit2844+17
−17
(−21)16.5 − 15.5
(+8−7=17)
51.6%
16.5 / 32
95.4%
−12
–   Onno 1.2.70 64-bit2841+8
−8
(−24)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
98.8%
+49
–   Tornado 8.0 64-bit2827+10
−10
(−38)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−3
–   Rhetoric 1.4.3 64-bit2806+8
−8
(−59)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
+36
–   ChessBrainVB 3.202804+17
−17
(−61)14.5 − 16.5
(+8−10=13)
46.8%
14.5 / 31
100.0%
−82
–   Fruit 2.3.12780+18
−18
(−85)15.5 − 9.5
(+12−6=7)
62.0%
15.5 / 25
100.0%
+2
–   RuyDos 1.0.27 64-bit2758+17
−17
(−107)7 − 4
(+6−3=2)
63.6%
7.0 / 11
100.0%
+6
–   chess22k 1.5 64-bit2739+17
−17
(−126)19.5 − 10.5
(+13−4=13)
65.0%
19.5 / 30
100.0%
−30

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