CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
White score: 54.5%

Engine Details

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Fizbo 1.6 64-bit (2963+28
−28
)Quote
Author: Youri Matiounine (USA) Link: Homepage
This is one of the 17 Fizbo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 7 64-bit3243+13
−13
(+280)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+212
= 0 = =
–   Fire 4 64-bit3144+10
−11
(+181)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+38
0 0 = =
–   Gull 3 64-bit3118+7
−7
(+155)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−2
= 0 = 0
–   Equinox 3.20 64-bit3094+9
−9
(+131)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+75
1 = = 0 = 0 0 = = =
–   Fritz 15 64-bit3093+10
−10
(+130)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.0%
+11
0 = = = 0 0 0 = = = = 0
–   Equinox 3.30 64-bit3084+13
−13
(+121)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−28
0 0 = =
–   Rybka 4.1 64-bit3077+8
−8
(+114)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+114
0 1
–   Bouquet 1.8 64-bit3073+9
−9
(+110)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+110
1 0
–   NirvanaChess 2.2 64-bit3062+14
−14
(+99)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
0.0%
+82
= = = 1 0 0 0 1 1 = = = = = 0 =
–   Andscacs 0.85 64-bit3058+18
−18
(+95)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−140
0 0 0 = 0 =
–   Protector 1.9.0 64-bit3057+9
−9
(+94)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−53
0 0 0 = = =
–   BlackMamba 2.0 64-bit3055+10
−10
(+92)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Komodo 2.03 64-bit3044+28
−28
(+81)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−91
0 = = = 0 0 0 0 0 1
–   Elektro 1.2 64-bit3040+17
−17
(+77)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+77
= =
–   iCE 3.0 64-bit3040+11
−11
(+77)4.5 − 11.5
(+0−7=9)
28.1%
4.5 / 16
0.0%
−52
0 0 = = = 0 = = = = 0 = 0 = 0 0
–   Hannibal 1.5 64-bit3039+13
−13
(+76)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.0%
+76
= = 0 = = 1
–   Andscacs 0.84 64-bit3038+25
−25
(+75)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+16
= = = 0 1 0 = = = 0
–   Protector 1.8.0 64-bit3037+17
−17
(+74)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+38
= 0 = = = 1 0 0 = 1
–   BlackMamba 1.4 64-bit3026+15
−15
(+63)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−67
0 = 0 = = 0 1 0 = 0
–   Sting SF 6.1 64-bit3015+30
−30
(+52)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.5%
+45
0 = = = 1 =
–   Chiron 2 64-bit3014+13
−13
(+51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.1%
+51
= =
–   Gull 2.2 64-bit3013+19
−19
(+50)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.2%
−29
= = = = = = = 0 0 0
–   Naum 4.6 64-bit3010+11
−12
(+47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.1%
−95
0 =
–   Texel 1.05 64-bit3008+15
−15
(+45)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.3%
+201
= 1
–   Stockfish 1.8 32-bit2989+17
−17
(+26)6 − 4
(+3−1=6)
60.0%
6.0 / 10
5.8%
+81
0 1 1 = = 1 = = = =
–   Critter 0.90 32-bit2989+15
−15
(+26)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
5.5%
−64
= = = = = 0 1 0 0 0
–   Chiron 1.1a 64-bit2977+13
−14
(+14)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
18.5%
−17
0 = = 1 1 = = 0 = 0
–   Alfil 15.8 64-bit2963+17
−16
(0)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
51.3%
+56
= 1 = = = = = 0 1 1 = 1 = 0 1 =
–   Hannibal 1.3 64-bit2962+17
−17
(−1)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
52.5%
−152
= 0 = 0 0 0 = = 0 =
–   Rybka 2.3.2a 64-bit2961+11
−11
(−2)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
54.9%
−81
= 0 0 = = 0 = = = =
–   Senpai 1.0 64-bit2960+13
−13
(−3)1 − 1
(+0−0=2)
50.0%
1.0 / 2
57.5%
−3
= =
–   Hiarcs 142960+10
−10
(−3)1 − 1
(+0−0=2)
50.0%
1.0 / 2
57.2%
−3
= =
–   Naum 4 64-bit2955+13
−13
(−8)4 − 6
(+1−3=6)
40.0%
4.0 / 10
70.1%
−59
= = 1 = 0 0 = = 0 =
–   Hakkapeliitta 3.0 64-bit2953+12
−12
(−10)8 − 4
(+5−1=6)
66.7%
8.0 / 12
74.1%
+92
= 0 = = = 1 1 1 = 1 1 =
–   Deep Shredder 12 64-bit2938+10
−9
(−25)5 − 5
(+2−2=6)
50.0%
5.0 / 10
95.1%
−25
= = 1 0 = = 1 = = 0
–   SmarThink 1.80 64-bit2938+25
−25
(−25)6 − 6
(+3−3=6)
50.0%
6.0 / 12
91.0%
−28
= 0 1 1 = 0 = 0 = 1 = =
–   Godel 6.0 64-bit2923+19
−19
(−40)6 − 8
(+2−4=8)
42.9%
6.0 / 14
99.1%
−80
1 = 0 = = 0 = 1 0 = = 0 = =
–   Cheng 4.39 64-bit2919+10
−11
(−44)6 − 4
(+3−1=6)
60.0%
6.0 / 10
99.8%
+14
1 = 1 = 1 = = = = 0
–   Vajolet2 2.0 64-bit2916+19
−19
(−47)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.7%
+15
1 1 1 = = 0 = 0 1 =
–   Topple 0.7.1 64-bit2888+26
−25
(−75)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+70
= = 1 = 1 = 1 1
–   Arasan 18.3 64-bit2873+27
−27
(−90)13 − 7
(+7−1=12)
65.0%
13.0 / 20
100.0%
−5
1 1 = 1 = = 1 = = = = = = = 1 = 1 = 0 1
–   The Baron 3.44 64-bit2866+12
−12
(−97)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
100.0%
+116
= 1 = 1 = 1 1 1
–   Crafty 25.0 64-bit2863+19
−20
(−100)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−95
1 = = = 0 1 0 1 0 =
–   Bobcat 7.1 64-bit2847+25
−25
(−116)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−24
0 = 1 1 = 1 1 = = =
–   Rodent II 0.8.7 64-bit2809+26
−27
(−154)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+173
1 1 1 1 = 1 = 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on April 12, 2021