CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Fizbo 1.31 64-bit (2922+15
−15		)Quote
Author: Youri Matiounine (USA) Link: Homepage
This is one of the 12 Fizbo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 4 64-bit3191+10
−10		(+269)3.5 − 28.5
(+1−26=5)
10.9%
3.5 / 32
0.0%
−65
0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 1 0 0 0 0 0 0 0 0 0 = 0 0 = 0 0 =
–   Rybka 4.1 64-bit3110+6
−6		(+188)5.5 − 26.5
(+2−23=7)
17.2%
5.5 / 32
0.0%
−65
= = 0 0 0 = 0 0 0 0 = 0 0 1 0 0 0 0 0 = 0 0 0 0 0 0 1 0 0 = 0 =
–   Deep Fritz 14 64-bit 1CPU3078+12
−12		(+156)8.5 − 22.5
(+4−18=9)
27.4%
8.5 / 31
0.0%
−3
= = 0 = 0 0 0 1 0 1 = 0 1 0 0 0 = 0 0 = 0 = 0 = 0 1 = 0 0 0 0
–   Texel 1.05 64-bit3053+11
−11		(+131)8.5 − 23.5
(+3−18=11)
26.6%
8.5 / 32
0.0%
−27
0 0 = 0 0 = 0 0 0 = 0 0 = = = 1 0 1 0 1 = 0 0 = 0 = 0 0 0 = 0 =
–   Hannibal 1.5 64-bit3049+11
−11		(+127)14.5 − 35.5
(+6−27=17)
29.0%
14.5 / 50
0.0%
−14
= 0 = = 0 0 = = 0 1 1 = 0 0 0 = 1 0 = = = 0 = 0 0 = 0 = 0 0 1 0 0 0 0 0 = 0 0 0 = 0 = 0 = 0 1 1 0 0
–   Protector 1.7.0 64-bit3040+15
−15		(+118)9.5 − 21.5
(+3−15=13)
30.6%
9.5 / 31
0.0%
−6
= 0 = 0 0 1 = = 0 1 0 0 0 = = = 0 = = 0 0 0 = = 0 1 0 = 0 0 =
–   Chiron 2 64-bit3039+10
−10		(+117)8.5 − 23.5
(+3−18=11)
26.6%
8.5 / 32
0.0%
−39
0 0 = 0 0 = 0 0 0 0 0 = 0 0 = = = 0 1 = 1 0 0 0 = = 0 1 0 = = 0
–   NirvanaChess 2.1c 64-bit3035+16
−16		(+113)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
+34
= 0 0 0 0 = 0 = = 1 0 = 1 = = = 0 1 = 0 0 1 = = 0 1 0 0 = = 0 =
–   Naum 4.6 64-bit3031+7
−7		(+109)11 − 21
(+4−14=14)
34.4%
11.0 / 32
0.0%
+10
0 = 0 0 = = 1 = = 0 0 0 = = 0 = 0 1 = 1 1 0 0 0 0 = = = 0 = = 0
–   Hannibal 1.4b 64-bit3018+12
−12		(+96)9 − 23
(+3−17=12)
28.1%
9.0 / 32
0.0%
−46
= 1 0 0 0 0 1 0 = 1 = = 0 0 = 0 = = 0 0 0 = 0 0 0 0 0 = = 0 = =
–   Senpai 1.0 64-bit3007+9
−9		(+85)12 − 20
(+6−14=12)
37.5%
12.0 / 32
0.0%
+3
1 = 0 0 = = 1 = 0 0 0 0 1 0 1 0 = 1 = 0 0 1 = 0 = = = = 0 0 = 0
–   Texel 1.04 64-bit2997+14
−14		(+75)13 − 19
(+6−12=14)
40.6%
13.0 / 32
0.0%
+17
0 = 0 = = = = = = 1 0 = 0 = 1 0 0 0 = 1 1 1 0 0 = 1 = 0 = = 0 0
–   Hakkapeliitta 3.0 64-bit2985+9
−9		(+63)23 − 24
(+13−14=20)
48.9%
23.0 / 47
0.0%
+54
0 = = = = = = 1 1 0 1 1 0 0 = = 0 0 = 0 0 = 0 = = 1 1 = 0 0 = = = = 1 = = = 0 1 0 1 0 1 1 1 1
–   Hiarcs 142985+8
−8		(+63)12 − 20
(+5−13=14)
37.5%
12.0 / 32
0.0%
−14
0 1 = = = = 0 1 0 = = 0 0 0 = = = 0 1 0 0 0 = = = = 1 0 0 1 0 =
–   NirvanaChess 2.0a 64-bit2974+17
−17		(+52)17 − 15
(+12−10=10)
53.1%
17.0 / 32
0.0%
+68
0 = 0 = 0 1 0 = 0 0 1 1 1 = 1 = 1 1 0 1 = = 1 = 0 = = 1 1 0 0 1
–   Andscacs 0.80 64-bit2960+17
−17		(+38)10 − 22
(+3−15=14)
31.3%
10.0 / 32
0.0%
−82
= = 0 = 1 1 0 0 0 = = = 0 = 0 = 0 0 0 = = 0 = 0 0 = 0 = 1 = 0 0
–   Andscacs 0.72 64-bit2957+19
−19		(+35)10.5 − 19.5
(+4−13=13)
35.0%
10.5 / 30
0.2%
−58
0 1 0 0 = = = = 0 0 = = = 0 0 0 = 0 = = 0 0 1 1 0 = = = 1 0
–   Deep Shredder 12 64-bit2955+8
−8		(+33)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.0%
−69
0 0 0 = 1 = 0 = 0 0 0 0 = 1 0 = = 1 = = = 1 = 1 0 0 0 0 0 = 0 =
–   Cheng 4.39 64-bit2943+8
−8		(+21)18 − 14
(+11−7=14)
56.3%
18.0 / 32
0.7%
+58
1 1 = 0 = 1 0 1 0 = = 0 0 = = 0 0 = 1 = = = 1 = 1 = = 1 1 = 1 1
–   Spark 1.0 64-bit2926+7
−7		(+4)21 − 11
(+15−5=12)
65.6%
21.0 / 32
29.2%
+106
1 = 0 1 = 1 1 = 1 1 0 0 = 1 1 1 = 1 = = = = 1 = 1 0 1 1 1 = 0 =
–   iCE 2.0 64-bit2924+12
−12		(+2)15 − 17
(+9−11=12)
46.9%
15.0 / 32
40.0%
−19
1 0 = 1 1 = = = = 1 0 = = 0 0 = = 0 = 0 1 0 0 1 0 1 0 0 1 1 = =
–   Booot 5.2.0 64-bit2922+11
−11		(0)21 − 11
(+15−5=12)
65.6%
21.0 / 32
48.9%
+101
= = 1 1 1 1 1 0 = 0 1 1 0 0 1 = = = = 1 = = 1 1 0 1 = = 1 1 1 =
–   Spike 1.4 Leiden2920+6
−7		(−2)18 − 12
(+11−5=14)
60.0%
18.0 / 30
59.7%
+63
= 0 1 = 1 = 1 0 1 0 = = = 1 = 1 = 1 0 1 1 = 1 = = = 1 = 0 =
–   SmarThink 1.70 64-bit2915+16
−16		(−7)15.5 − 16.5
(+7−8=17)
48.4%
15.5 / 32
74.0%
−16
1 0 0 0 = = = 0 0 1 1 = = = = = = = = = = = = 0 0 0 = 1 1 = 1 1
–   DiscoCheck 5.2.1 64-bit2913+9
−9		(−9)13.5 − 17.5
(+6−10=15)
43.5%
13.5 / 31
83.2%
−47
0 = = 1 = 0 = = 0 = 1 1 = = = = 0 1 0 0 = 0 1 = 0 = 0 1 0 = =
–   Vajolet2 2.0 64-bit2906+16
−16		(−16)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
92.1%
−25
0 0 = = 1 = 0 1 = = = 1 1 0 0 1 0 = = 1 = 0 = 1 = 0 0 = 1 = 0 1
–   Quazar 0.4 64-bit2901+7
−7		(−21)17.5 − 13.5
(+12−8=11)
56.5%
17.5 / 31
99.4%
+22
1 0 0 0 1 = = 0 1 = 0 1 = 1 1 = = = 1 1 = 0 1 = = 1 1 0 1 = 0
–   Deep Junior Yokohama 64-bit2898+9
−9		(−24)16.5 − 14.5
(+10−8=13)
53.2%
16.5 / 31
99.7%
−2
0 0 1 = 1 0 0 0 1 = = = = 1 1 = = 1 = = 0 = 1 1 1 = = 0 = 0 1
–   Cheng4 0.38 64-bit2887+17
−17		(−35)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
99.9%
−24
0 1 = = 0 = = 1 = = = = = 0 = 1 0 1 1 0 = = 1 = 1 1 1 0 0 0 1 0
–   Thinker 5.4d Inert 64-bit2885+8
−8		(−37)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
100.0%
+74
1 1 = = 1 = 0 0 1 = 1 1 1 1 1 1 1 = = 1 1 0 = = = = 1 1 0 = = =
–   Deuterium 14.3.34.130 64-bit2883+9
−9		(−39)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−29
= = 1 0 0 = 1 = = 1 0 1 0 = 0 = = 1 0 0 0 1 0 0 1 = = 1 1 1 = 1
–   Murka 3 64-bit2882+8
−8		(−40)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−28
= = = 0 = = 0 1 1 0 = = 0 = 1 1 = 0 0 0 1 1 1 1 1 = 0 0 1 1 0 =
–   Atlas 3.80 64-bit2875+10
−10		(−47)16 − 14
(+10−8=12)
53.3%
16.0 / 30
100.0%
−28
1 = = 0 1 = 0 0 0 = 1 = 0 = 0 = = = 1 1 1 1 1 = 0 = 0 1 1 =
–   Gaviota 1.0 64-bit2871+8
−8		(−51)16 − 15
(+13−12=6)
51.6%
16.0 / 31
100.0%
−41
1 0 0 1 1 = = 1 0 0 1 0 1 1 0 1 0 1 = 0 1 = 0 1 = 1 0 1 = 0 0
–   MinkoChess 1.3 64-bit2870+8
−8		(−52)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−31
0 1 1 0 = 1 0 1 1 0 = = 0 0 1 1 1 = = = 1 = 0 0 = = = = = 0 1 1
–   EXchess 7.71b 64-bit2860+16
−16		(−62)19.5 − 11.5
(+14−6=11)
62.9%
19.5 / 31
100.0%
+25
0 = = 0 1 1 = = = 1 1 1 1 = 1 = 1 = 1 0 1 0 = 1 1 0 1 1 0 = =
–   Nemo 1.0.1 64-bit2858+7
−7		(−64)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
100.0%
−55
= 1 = = 0 1 1 = = 1 = 0 0 1 1 1 1 1 0 = = 0 0 0 = 0 = 0 0 = 1 1
–   EXchess 7.51b 64-bit2852+18
−17		(−70)21 − 11
(+15−5=12)
65.6%
21.0 / 32
100.0%
+30
1 1 0 1 = = 0 1 = = = = = = = 0 = 1 1 = 1 1 1 1 1 = 0 1 0 1 1 1
–   NirvanaChess 1.7 64-bit2849+15
−15		(−73)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+46
1 1 0 1 = 0 = 1 0 1 = 1 1 1 = 1 = 1 1 1 0 1 = = = = = = = 1 1 1
–   Deuterium 14.2.33.276 64-bit2843+16
−16		(−79)22.5 − 9.5
(+18−5=9)
70.3%
22.5 / 32
100.0%
+65
0 = 1 0 1 = 1 1 1 1 1 = 1 1 0 0 1 1 0 1 = 1 1 = = 1 1 = = = 1 1
–   Onno 1.2.70 64-bit2842+8
−8		(−80)16 − 15
(+12−11=8)
51.6%
16.0 / 31
100.0%
−67
= 0 = 1 = 1 = 1 0 = 1 1 1 0 0 1 1 1 0 = 0 0 1 0 0 = 1 = 0 1 0
–   Vajolet2 1.28 64-bit2838+14
−14		(−84)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
100.0%
−5
0 1 1 1 = 1 1 1 1 1 1 1 0 0 0 0 1 1 0 = 0 1 = = = 1 1 1 = 0 = 0
–   Deep Sjeng 3.0 64-bit2838+10
−10		(−84)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+49
1 1 = 0 = = = 0 1 1 1 = 1 = 1 1 1 0 = 1 1 1 1 = 1 0 1 1 1 0 1 0
–   Rodent 1.7 64-bit2829+15
−15		(−93)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−15
0 1 1 1 1 0 1 = = = 0 = 1 1 0 1 1 1 = = 1 0 = = 1 1 0 0 0 1 = 1
–   The Baron 3.29 64-bit2773+12
−12		(−149)21.5 − 8.5
(+16−3=11)
71.7%
21.5 / 30
100.0%
−8
1 1 = 0 = 0 1 1 1 = 1 = 1 1 = 1 = 1 1 1 = = 1 1 = = 1 0 = 1
–   iCE 1.0 64-bit2721+13
−13		(−201)11 − 2
(+10−1=2)		84.6%
11.0 / 13
100.0%
+87
1 = 1 1 1 = 1 1 1 1 0 1 1
1470 games: 435 wins, 502 losses, 533 draws (36.3%), score: 47.7%

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Created in 2005-2013 by CCRL team
Last games added on February 27, 2021