CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

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Fizbo 1.4 64-bit 4CPU (2930+28
−28
)Quote
Author: Youri Matiounine (USA) Link: Homepage
This is one of the 17 Fizbo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bouquet 1.8 64-bit 4CPU3147+11
−11
(+217)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+59
–   Protector 1.8.0 64-bit 4CPU3122+28
−27
(+192)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   BlackMamba 2.0 64-bit 4CPU3121+15
−15
(+191)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+48
–   Elektro 1.2 64-bit 4CPU3116+23
−23
(+186)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+43
–   Sting SF 5 64-bit 4CPU3115+25
−25
(+185)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+28
–   Hannibal 1.5 64-bit 4CPU3108+19
−19
(+178)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+21
–   NirvanaChess 2.1c 64-bit 4CPU3093+23
−23
(+163)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−66
–   Naum 4.6 64-bit 4CPU3093+14
−14
(+163)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+20
–   Chiron 2 64-bit 4CPU3083+15
−15
(+153)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+10
–   Texel 1.05 64-bit 4CPU3082+17
−17
(+152)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−4
–   Hannibal 1.4b 64-bit 4CPU3075+15
−15
(+145)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−4
–   Andscacs 0.81 64-bit 4CPU3075+31
−32
(+145)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Protector 1.7.0 64-bit 4CPU3073+19
−19
(+143)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Protector 1.6.0 64-bit 4CPU3069+21
−22
(+139)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+106
–   Texel 1.04 64-bit 4CPU3056+21
−21
(+126)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−156
–   Hiarcs 14 4CPU3052+13
−13
(+122)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+39
–   Chiron 1.1a 64-bit 4CPU3038+20
−20
(+108)2.5 − 5.5
(+0−3=5)
31.3%
2.5 / 8
0.0%
+7
–   Critter 0.80 64-bit 4CPU3031+30
−30
(+101)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+95
–   Deep Junior 13 64-bit 4CPU3025+16
−16
(+95)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−33
–   Deep Junior Yokohama 64-bit 4CPU3023+16
−16
(+93)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+93
–   Senpai 1.0 64-bit 4CPU3021+16
−17
(+91)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+19
–   Andscacs 0.80 64-bit 4CPU3021+31
−31
(+91)2.5 − 8.5
(+1−7=3)
22.7%
2.5 / 11
0.0%
−98
–   Rybka 2.3.2a 64-bit 4CPU3016+13
−13
(+86)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
−2
–   Deep Shredder 12 64-bit 4CPU3016+10
−10
(+86)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+86
–   Spike 1.4 Leiden 4CPU3014+11
−11
(+84)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+114
–   Rybka 2.1 64-bit 4CPU2996+29
−29
(+66)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.1%
−INF
–   Protector 1.4.0 64-bit 4CPU2981+19
−19
(+51)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.2%
−23
–   Hiarcs 13.2 4CPU2980+18
−18
(+50)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.2%
+6
–   Cheng4 0.38 64-bit 4CPU2979+24
−24
(+49)2.5 − 9.5
(+0−7=5)
20.8%
2.5 / 12
0.5%
−136
–   Spark 1.0 64-bit 4CPU2967+13
−13
(+37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.0%
−105
–   Zappa Mexico 64-bit 4CPU2958+15
−15
(+28)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
4.5%
−143
–   Naum 3 64-bit 4CPU2955+18
−18
(+25)3 − 5
(+0−2=6)
37.5%
3.0 / 8
7.1%
−42
–   Stockfish 1.4 64-bit 4CPU2946+17
−17
(+16)5 − 3
(+3−1=4)
62.5%
5.0 / 8
17.5%
+85
–   Gaviota 1.0 64-bit 4CPU2940+16
−16
(+10)7 − 5
(+5−3=4)
58.3%
7.0 / 12
26.3%
+68
–   Arasan 17.5 64-bit 4CPU2933+27
−27
(+3)4.5 − 6.5
(+3−5=3)
40.9%
4.5 / 11
44.4%
−60
–   Onno 1.2.70 64-bit 4CPU2932+19
−19
(+2)2 − 2
(+0−0=4)
50.0%
2.0 / 4
46.1%
+2
–   Spark 0.4 64-bit 4CPU2930+21
−21
(0)3.5 − 4.5
(+0−1=7)
43.8%
3.5 / 8
49.1%
−27
–   EXchess 7.71b 64-bit 4CPU2930+28
−28
(0)13.5 − 16.5
(+5−8=17)
45.0%
13.5 / 30
49.3%
−29
–   Deep Sjeng WC2008 64-bit 4CPU2924+13
−13
(−6)2 − 0
(+2−0=0)
100.0%
2.0 / 2
66.1%
+INF
–   Thinker 5.4d Inert 64-bit 4CPU2924+23
−23
(−6)1 − 1
(+1−1=0)
50.0%
1.0 / 2
62.5%
−6
–   Arasan 18.0 64-bit 4CPU2924+29
−29
(−6)1 − 1
(+1−1=0)
50.0%
1.0 / 2
60.9%
−6
–   Toga II 3.0 4CPU2917+22
−23
(−13)2 − 2
(+1−1=2)
50.0%
2.0 / 4
76.6%
−13
–   Glaurung 2.2 64-bit 4CPU2894+16
−16
(−36)1 − 1
(+1−1=0)
50.0%
1.0 / 2
98.6%
−36
–   Tornado 7.0 64-bit 4CPU2892+25
−25
(−38)2 − 2
(+1−1=2)
50.0%
2.0 / 4
97.7%
−27
–   Bright 0.5c 4CPU2889+23
−23
(−41)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.8%
−41
–   Tornado 4.88 64-bit 4CPU2884+26
−26
(−46)12 − 4
(+9−1=6)
75.0%
12.0 / 16
99.3%
+118
–   MinkoChess 1.3 64-bit 4CPU2884+21
−21
(−46)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.5%
−46
–   Scorpio 2.7.6 64-bit 4CPU2873+26
−26
(−57)13 − 5
(+10−2=6)
72.2%
13.0 / 18
99.9%
+91
–   Bobcat 6.4b 64-bit 4CPU2865+27
−27
(−65)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−37
–   The Baron 3.29 64-bit 4CPU2864+25
−25
(−66)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−66
–   Naum 2.1 64-bit 4CPU2863+21
−21
(−67)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+37
–   Gaviota 0.86 64-bit 4CPU2858+24
−23
(−72)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+21
–   Crafty 23.4 64-bit 4CPU2857+34
−34
(−73)4 − 4
(+2−2=4)
50.0%
4.0 / 8
99.9%
−68
–   Scorpio 2.7.7 64-bit 4CPU2854+32
−32
(−76)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
100.0%
+3
–   BugChess2 1.9 64-bit 4CPU2836+21
−21
(−94)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+62
–   Pedone 1.1 64-bit 4CPU2817+31
−31
(−113)7 − 2
(+5−0=4)
77.8%
7.0 / 9
100.0%
+61
–   Pedone 1.2 64-bit 4CPU2799+36
−36
(−131)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
0

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Created in 2005-2013 by CCRL team
Last games added on May 8, 2021