CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Amoeba 2.1 64-bit (2748+14
−14
)Quote
Author: Richard Delorme (France) Link: Homepage
This is one of the 15 Amoeba versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 8 64-bit3420+8
−8
(+672)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Fizbo 1.9 64-bit3235+10
−10
(+487)0.5 − 23.5
(+0−23=1)
2.1%
0.5 / 24
0.0%
−109
–   Gull 3 64-bit3190+8
−8
(+442)2.5 − 21.5
(+0−19=5)
10.4%
2.5 / 24
0.0%
+119
–   Andscacs 0.89 64-bit3169+13
−14
(+421)1.5 − 26.5
(+0−25=3)
5.4%
1.5 / 28
0.0%
−17
–   Chiron 4 64-bit3164+7
−6
(+416)0 − 23
(+0−23=0)
0.0%
0.0 / 23
0.0%
−INF
–   Rybka 4.1 64-bit3110+6
−6
(+362)1 − 23
(+0−22=2)
4.2%
1.0 / 24
0.0%
−119
–   Hannibal 1.7 64-bit3109+7
−7
(+361)1.5 − 22.5
(+0−21=3)
6.3%
1.5 / 24
0.0%
−51
–   NirvanaChess 2.3 64-bit3097+12
−12
(+349)2 − 25
(+1−24=2)
7.4%
2.0 / 27
0.0%
−78
–   Texel 1.06 64-bit3094+11
−11
(+346)0 − 28
(+0−28=0)
0.0%
0.0 / 28
0.0%
−INF
–   Protector 1.9.0 64-bit3087+6
−7
(+339)2.5 − 25.5
(+1−24=3)
8.9%
2.5 / 28
0.0%
−44
–   Booot 6.1 64-bit3085+13
−13
(+337)2 − 26
(+0−24=4)
7.1%
2.0 / 28
0.0%
−50
–   iCE 3.0 64-bit3080+7
−7
(+332)1.5 − 26.5
(+1−26=1)
5.4%
1.5 / 28
0.0%
−169
–   Pedone 1.5 64-bit3020+14
−14
(+272)3 − 25
(+1−23=4)
10.7%
3.0 / 28
0.0%
−72
–   Senpai 1.0 64-bit3006+9
−9
(+258)3.5 − 24.5
(+1−22=5)
12.5%
3.5 / 28
0.0%
−50
–   Arasan 20.0 64-bit2985+14
−14
(+237)7.5 − 27.5
(+2−22=11)
21.4%
7.5 / 35
0.0%
+38
–   Hakkapeliitta 3.0 64-bit2984+9
−9
(+236)6 − 22
(+3−19=6)
21.4%
6.0 / 28
0.0%
+21
–   Nemorino 2.00 64-bit2984+12
−12
(+236)7.5 − 26.5
(+5−24=5)
22.1%
7.5 / 34
0.0%
+9
–   Arasan 19.2 64-bit2979+17
−18
(+231)7.5 − 20.5
(+3−16=9)
26.8%
7.5 / 28
0.0%
+70
–   Vajolet2 2.2 64-bit2961+13
−14
(+213)7.5 − 20.5
(+5−18=5)
26.8%
7.5 / 28
0.0%
+34
–   Bobcat 8.0 64-bit2960+9
−8
(+212)5.5 − 22.5
(+2−19=7)
19.6%
5.5 / 28
0.0%
−11
–   Laser 1.3 64-bit2950+13
−13
(+202)8.5 − 19.5
(+5−16=7)
30.4%
8.5 / 28
0.0%
+58
–   Cheng 4.39 64-bit2942+8
−8
(+194)6.5 − 17.5
(+4−15=5)
27.1%
6.5 / 24
0.0%
+22
–   Crafty 25.2 64-bit2933+10
−11
(+185)6.5 − 21.5
(+5−20=3)
23.2%
6.5 / 28
0.0%
−37
–   Wasp 1.25 64-bit2926+13
−13
(+178)6 − 23
(+0−17=12)
20.7%
6.0 / 29
0.0%
−8
–   Deep Sjeng c't 20102925+14
−14
(+177)11.5 − 27.5
(+5−21=13)
29.5%
11.5 / 39
0.0%
+40
–   Spark 1.0 64-bit2925+7
−6
(+177)6.5 − 32.5
(+1−27=11)
16.7%
6.5 / 39
0.0%
−65
–   Spike 1.4 Leiden2919+7
−6
(+171)13 − 27
(+7−21=12)
32.5%
13.0 / 40
0.0%
+51
–   DiscoCheck 5.2.1 64-bit2913+8
−8
(+165)9 − 20
(+4−15=10)
31.0%
9.0 / 29
0.0%
+39
–   Rodent II 0.9.64 64-bit2905+14
−14
(+157)6 − 22
(+1−17=10)
21.4%
6.0 / 28
0.0%
−35
–   Quazar 0.4 64-bit2901+7
−7
(+153)9 − 31
(+3−25=12)
22.5%
9.0 / 40
0.0%
−40
–   Deuterium 14.3.34.130 64-bit2883+9
−9
(+135)10 − 18
(+6−14=8)
35.7%
10.0 / 28
0.0%
+33
–   Murka 3 64-bit2882+8
−7
(+134)8 − 16
(+7−15=2)
33.3%
8.0 / 24
0.0%
−2
–   Toga II 3.02875+17
−17
(+127)9 − 17
(+6−14=6)
34.6%
9.0 / 26
0.0%
+17
–   Atlas 3.80 64-bit2874+10
−10
(+126)8 − 20
(+5−17=6)
28.6%
8.0 / 28
0.0%
−29
–   Gaviota 1.0 64-bit2871+8
−7
(+123)10 − 18
(+6−14=8)
35.7%
10.0 / 28
0.0%
+25
–   DisasterArea 1.65 64-bit2868+9
−9
(+120)9 − 19
(+4−14=10)
32.1%
9.0 / 28
0.0%
0
–   Dirty 3Nov2015 64-bit2867+14
−14
(+119)12.5 − 27.5
(+9−24=7)
31.3%
12.5 / 40
0.0%
−26
–   Nemo 1.0.1 64-bit2857+7
−7
(+109)13.5 − 26.5
(+7−20=13)
33.8%
13.5 / 40
0.0%
0
–   Tornado 8.0 64-bit2829+9
−10
(+81)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−76
–   Octochess r5506 64-bit2819+13
−13
(+71)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Scorpio 2.7.6 64-bit2816+15
−15
(+68)19 − 21
(+15−17=8)
47.5%
19.0 / 40
0.0%
+50
–   Tornado 7.0 64-bit2809+14
−14
(+61)17 − 23
(+10−16=14)
42.5%
17.0 / 40
0.0%
+12
–   Rhetoric 1.4.3 64-bit2807+8
−8
(+59)8 − 20
(+5−17=6)
28.6%
8.0 / 28
0.0%
−100
–   Octochess r5190 64-bit2780+9
−9
(+32)24 − 36
(+12−24=24)
40.0%
24.0 / 60
0.0%
−31
–   Fruit 2.3.12780+18
−18
(+32)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.3%
−INF
–   Ktulu 92780+8
−8
(+32)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Zurichess Jura 64-bit2777+19
−19
(+29)16 − 16
(+9−9=14)
50.0%
16.0 / 32
0.6%
+29
–   The Baron 3.29 64-bit2772+12
−12
(+24)31.5 − 32.5
(+22−23=19)
49.2%
31.5 / 64
0.4%
+19
–   Bright 0.5c2771+8
−7
(+23)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
0.2%
+32
–   ProDeo 2.22770+19
−19
(+22)13.5 − 14.5
(+8−9=11)
48.2%
13.5 / 28
2.9%
+14
–   Twisted Logic 20090922 64-bit2770+7
−7
(+22)15 − 17
(+8−10=14)
46.9%
15.0 / 32
0.2%
+1
–   Twisted Logic 20100131x 64-bit2768+10
−10
(+20)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.9%
+INF
–   Frenzee 3.5.19 64-bit2768+7
−7
(+20)19.5 − 21.5
(+14−16=11)
47.6%
19.5 / 41
0.4%
+3
–   Pawny 1.2 64-bit2766+9
−9
(+18)33.5 − 26.5
(+23−16=21)
55.8%
33.5 / 60
1.4%
+56
–   Jonny 4.002763+6
−6
(+15)14.5 − 25.5
(+9−20=11)
36.3%
14.5 / 40
2.1%
−80
–   Bison 9.11 64-bit2760+9
−9
(+12)14.5 − 25.5
(+9−20=11)
36.3%
14.5 / 40
7.0%
−80
–   BugChess2 1.9 64-bit2759+8
−8
(+11)22.5 − 18.5
(+17−13=11)
54.9%
22.5 / 41
7.8%
+48
–   GnuCheese 1.00 64-bit2750+53
−56
(+2)16 − 24
(+11−19=10)
40.0%
16.0 / 40
47.5%
−69
–   Tucano 6.00 64-bit2750+13
−13
(+2)19 − 17
(+12−10=14)
52.8%
19.0 / 36
41.0%
+23
–   Godel 3.4.9 64-bit2741+12
−12
(−7)18 − 18
(+10−10=16)
50.0%
18.0 / 36
77.9%
−3
–   ChessBrainVB 3.022740+17
−17
(−8)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
76.0%
0
–   Chronos 1.9.9 64-bit2739+7
−7
(−9)16 − 20
(+10−14=12)
44.4%
16.0 / 36
87.1%
−44
–   Carballo 1.7 64-bit2718+14
−14
(−30)14 − 18
(+8−12=12)
43.8%
14.0 / 32
99.9%
−68
–   Chess Tiger 2007.12713+7
−7
(−35)25.5 − 10.5
(+21−6=9)
70.8%
25.5 / 36
100.0%
+116
–   Cheese 1.8 64-bit2689+16
−16
(−59)21 − 15
(+17−11=8)
58.3%
21.0 / 36
100.0%
+3
–   Arminius 2017-01-01 64-bit2688+12
−12
(−60)21.5 − 11.5
(+17−7=9)
65.2%
21.5 / 33
100.0%
+47
–   Djinn 1.021 64-bit2674+10
−10
(−74)26 − 9
(+21−4=10)
74.3%
26.0 / 35
100.0%
+97
–   Sjakk 2.2 64-bit2637+10
−10
(−111)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−80
–   GreKo 2016 64-bit2619+15
−15
(−129)18.5 − 5.5
(+15−2=7)
77.1%
18.5 / 24
100.0%
+61
–   Ethereal 8.00 64-bit2614+19
−19
(−134)17.5 − 4.5
(+16−3=3)
79.5%
17.5 / 22
100.0%
+107
–   NoraGrace 2.0 64-bit2610+11
−11
(−138)18 − 6
(+16−4=4)
75.0%
18.0 / 24
100.0%
+59

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Created in 2005-2013 by CCRL team
Last games added on April 17, 2021