CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Fizbo 1.31 64-bit (2893+21
−21
)Quote
Author: Youri Matiounine (USA) Link: Homepage
This is one of the 17 Fizbo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Chiron 2 64-bit3014+13
−13
(+121)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−36
–   Naum 4.6 64-bit3009+12
−12
(+116)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
+4
–   Texel 1.05 64-bit3008+15
−15
(+115)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−35
–   Protector 1.7.0 64-bit3008+18
−18
(+115)5 − 11
(+2−8=6)
31.3%
5.0 / 16
0.0%
−10
–   Hannibal 1.4b 64-bit2999+12
−11
(+106)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+57
–   Gull R375 64-bit2986+19
−19
(+93)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+61
–   NirvanaChess 2.0a 64-bit2983+23
−23
(+90)7 − 13
(+1−7=12)
35.0%
7.0 / 20
0.0%
+8
–   Chiron 1.1a 64-bit2977+13
−13
(+84)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−111
–   Texel 1.04 64-bit2970+21
−21
(+77)4.5 − 8.5
(+3−7=3)
34.6%
4.5 / 13
0.0%
−34
–   Andscacs 0.80 64-bit2960+25
−25
(+67)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+67
–   Hiarcs 142960+10
−10
(+67)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+224
–   Senpai 1.0 64-bit2960+13
−13
(+67)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
−15
–   Andscacs 0.72 64-bit2959+26
−26
(+66)4 − 4
(+1−1=6)
50.0%
4.0 / 8
0.0%
+61
–   Deep Sjeng c't 20102940+10
−10
(+47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−110
–   Deep Shredder 12 64-bit2938+10
−10
(+45)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
0.0%
+109
–   Deep Junior Yokohama 64-bit2918+14
−14
(+25)3 − 1
(+2−0=2)
75.0%
3.0 / 4
2.5%
+175
–   Vajolet2 2.0 64-bit2916+19
−19
(+23)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
5.8%
+54
–   SmarThink 1.70 64-bit2916+16
−16
(+23)18 − 14
(+10−6=16)
56.3%
18.0 / 32
3.7%
+57
–   Deep Junior 13.3 64-bit2915+16
−16
(+22)4 − 8
(+1−5=6)
33.3%
4.0 / 12
5.0%
−79
–   Spike 1.4 Leiden2914+8
−8
(+21)11 − 13
(+4−6=14)
45.8%
11.0 / 24
3.4%
−3
–   Quazar 0.4 64-bit2904+10
−10
(+11)1 − 4
(+0−3=2)
20.0%
1.0 / 5
17.3%
−179
–   Rybka 1.1 64-bit2901+20
−20
(+8)2 − 8
(+0−6=4)
20.0%
2.0 / 10
28.2%
−187
–   Hiarcs 13.22895+10
−11
(+2)5 − 5
(+2−2=6)
50.0%
5.0 / 10
43.6%
+2
–   Booot 5.2.0 64-bit2893+15
−15
(0)9 − 7
(+6−4=6)
56.3%
9.0 / 16
50.6%
+39
–   DiscoCheck 5.2.1 64-bit2893+15
−15
(0)8 − 8
(+4−4=8)
50.0%
8.0 / 16
48.4%
−2
–   iCE 2.0 64-bit2891+17
−17
(−2)12 − 16
(+5−9=14)
42.9%
12.0 / 28
54.0%
−44
–   Spark 1.0 64-bit2891+12
−12
(−2)4 − 6
(+2−4=4)
40.0%
4.0 / 10
54.2%
−65
–   Deuterium 14.3.34.130 64-bit2890+12
−12
(−3)36 − 43
(+15−22=42)
45.6%
36.0 / 79
59.2%
−29
–   Cheng4 0.38 64-bit2889+23
−23
(−4)6.5 − 4.5
(+4−2=5)
59.1%
6.5 / 11
59.8%
+51
–   Andscacs 0.71 64-bit2878+29
−30
(−15)9 − 6
(+4−1=10)
60.0%
9.0 / 15
79.1%
+39
–   Vajolet2 1.44 64-bit2875+31
−31
(−18)7 − 3
(+4−0=6)
70.0%
7.0 / 10
82.3%
+93
–   Vajolet2 1.45 64-bit2866+20
−20
(−27)6 − 3
(+3−0=6)
66.7%
6.0 / 9
96.5%
+59
–   Stockfish 1.5.1 32-bit2863+15
−15
(−30)5 − 5
(+2−2=6)
50.0%
5.0 / 10
98.8%
−30
–   Gaviota 1.0 64-bit2858+11
−11
(−35)25 − 23
(+15−13=20)
52.1%
25.0 / 48
99.8%
−21
–   Deuterium 14.2.33.276 64-bit2856+25
−25
(−37)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.6%
−37
–   Rodent 1.7 64-bit2850+19
−19
(−43)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
99.8%
−74
–   Toga II 3.02849+16
−16
(−44)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
99.9%
+17
–   Atlas 3.80 64-bit2847+14
−14
(−46)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−14
–   Nemo 1.0.1 64-bit2847+12
−12
(−46)13.5 − 8.5
(+7−2=13)
61.4%
13.5 / 22
100.0%
+16
–   Thinker 5.3b Inert 32-bit2845+19
−19
(−48)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.9%
−48
–   Arasan 17.4 64-bit2842+26
−26
(−51)9 − 5
(+6−2=6)
64.3%
9.0 / 14
99.9%
+34
–   Zappa Mexico 64-bit2833+15
−15
(−60)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+111
–   NirvanaChess 1.8 64-bit2827+25
−25
(−66)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
100.0%
−7
–   Murka 3 64-bit2823+12
−12
(−70)16 − 10
(+10−4=12)
61.5%
16.0 / 26
100.0%
−2
–   Dirty 10Apr2015 64-bit2805+24
−24
(−88)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+67
–   Rodent 1.6 64-bit2805+30
−30
(−88)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−244

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Created in 2005-2013 by CCRL team
Last games added on May 15, 2021