CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Loop 13.6 (Loop 2007) 64-bit (2795+13
−13		)Quote
Author: Fritz Reul (Germany) Link: Homepage
Note: Although we set Loop to use our standard hash sizes, it always uses more. This engine was originally commercial Loop 13.6, but has now been released free as Loop 2007.
This is one of the 9 Loop-List versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Critter 1.4 64-bit3141+15
−15		(+346)1.5 − 16.5
(+0−15=3)		8.3%
1.5 / 18
0.0%
−15
0 0 0 0 0 0 0 0 = 0 0 0 0 0 = 0 0 =
–   Komodo 4 64-bit3126+11
−11		(+331)5.5 − 26.5
(+3−24=5)
17.2%
5.5 / 32
0.0%
+62
= 1 0 0 = 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 0 = 0 0
–   Rybka 4.1 64-bit3110+6
−6		(+315)5 − 26
(+1−22=8)
16.1%
5.0 / 31
0.0%
+60
0 0 0 0 0 0 0 = 0 0 0 = 0 0 0 1 0 0 0 = = = = 0 0 0 0 = 0 = 0
–   Critter 1.01 64-bit3077+19
−19		(+282)6 − 26
(+1−21=10)
18.8%
6.0 / 32
0.0%
+60
= 0 0 0 0 = 1 0 = 0 = 0 = 0 = 0 = 0 = = 0 = 0 0 0 0 0 0 0 0 0 0
–   Hannibal 1.3 64-bit2997+14
−14		(+202)6 − 24
(+4−22=4)
20.0%
6.0 / 30
0.0%
−42
0 0 0 0 0 1 0 0 1 0 0 0 0 0 = 0 0 1 0 0 1 0 0 = 0 0 0 = 0 =
–   Chiron 1.5 64-bit2988+16
−16		(+193)5 − 26
(+2−23=6)
16.1%
5.0 / 31
0.0%
−73
0 0 1 0 0 1 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 0 = = = 0 0 0 0 = 0
–   Hiarcs 142984+8
−7		(+189)5.5 − 26.5
(+1−22=9)
17.2%
5.5 / 32
0.0%
−49
0 0 = 0 0 0 0 0 0 = 0 0 = = = 0 0 = 0 0 0 1 0 0 = 0 0 = 0 = 0 0
–   Rybka 2.3.2a 64-bit2977+8
−8		(+182)3.5 − 27.5
(+0−24=7)
11.3%
3.5 / 31
0.0%
−123
0 0 0 0 0 0 0 0 0 = = 0 0 = = 0 0 0 = 0 0 0 = 0 0 0 0 = 0 0 0
–   Komodo 1.2 64-bit2966+12
−12		(+171)7 − 23
(+4−20=6)
23.3%
7.0 / 30
0.0%
−33
0 0 0 0 0 = 1 = 0 1 = 0 0 0 = 1 0 0 0 0 0 0 0 = 0 1 0 = 0 0
–   Chiron 1.1a 64-bit2965+16
−16		(+170)3 − 18
(+0−15=6)		14.3%
3.0 / 21
0.0%
−105
0 = 0 0 0 0 = 0 0 = 0 0 0 = = = 0 0 0 0 0
–   Gull 1.2 64-bit2950+15
−15		(+155)10 − 20
(+4−14=12)
33.3%
10.0 / 30
0.0%
+52
= 0 = 0 0 0 = 0 0 0 1 = 0 0 = = 1 0 0 1 0 = = = = 0 0 = 1 =
–   Hiarcs 13.22932+15
−15		(+137)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
+7
= 0 = = 0 0 0 1 0 = 1 = 0 0 = 1 = = = = 0 0 0 0 0 0 = = 0 = 0 0
–   Booot 5.2.0 64-bit2921+10
−11		(+126)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
−4
= 0 0 0 0 1 1 = = 0 0 0 0 0 1 0 0 = = = 0 0 1 = 0 0 = = 0 0 1 =
–   Quazar 0.4 64-bit2900+6
−7		(+105)10.5 − 20.5
(+4−14=13)
33.9%
10.5 / 31
0.0%
+1
= = = 1 0 = = 0 0 0 = 0 = 1 1 = = 0 0 = 0 1 0 0 0 0 0 = 0 = =
–   Deep Junior 12.5 64-bit2897+16
−16		(+102)6.5 − 24.5
(+3−21=7)
21.0%
6.5 / 31
0.0%
−115
0 0 1 0 0 0 = 0 1 0 0 0 0 1 0 = 0 = = = 0 0 0 0 = 0 = 0 0 0 0
–   Deep Junior 13 64-bit2895+17
−17		(+100)12 − 20
(+9−17=6)
37.5%
12.0 / 32
0.0%
+7
0 0 0 0 0 0 0 1 = 1 0 0 0 1 1 1 = 0 = 1 0 0 0 0 = 0 1 = 1 0 1 =
–   Hannibal 1.1 64-bit2895+15
−15		(+100)12 − 19
(+5−12=14)
38.7%
12.0 / 31
0.0%
+28
0 = 0 = 0 = 0 0 1 1 = = 0 1 = 0 0 = 0 = 0 1 = = 0 = 0 1 = = =
–   Cheng4 0.38 64-bit2886+17
−17		(+91)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
+37
= 0 0 1 = = 0 1 1 0 0 0 = 1 0 = 1 = 0 0 = 0 = 1 0 1 0 0 0 = 1 1
–   Deep Junior 13.3 64-bit2884+18
−18		(+89)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+54
0 0 0 0 0 0 1 1 0 = 0 = 0 1 0 1 0 = 1 0 = 1 1 1 0 1 = = 0 1 = 1
–   Deuterium 14.3.34.130 64-bit2883+9
−9		(+88)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−30
= 0 = 1 0 0 1 = 1 0 1 0 0 = = 0 1 0 0 = 1 = 0 0 0 0 = 0 0 0 0 =
–   Murka 3 64-bit2882+8
−8		(+87)8.5 − 23.5
(+0−15=17)
26.6%
8.5 / 32
0.0%
−51
= = = 0 0 = 0 = 0 0 0 0 = 0 = 0 0 0 = = 0 = = 0 = = = = 0 = 0 =
–   DisasterArea 1.65 64-bit2868+9
−9		(+73)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
0
= 0 0 0 1 = 0 = 0 1 = 1 0 0 0 = 0 = = = 0 = 0 1 1 0 0 1 0 = = 1
–   Laser 1.2 64-bit2868+16
−16		(+73)14 − 18
(+7−11=14)
43.8%
14.0 / 32
0.0%
+32
= = 0 = 0 0 = 0 1 1 1 0 = 1 = 0 = 0 = = 1 1 1 0 = = 0 0 = 0 = =
–   Dirty 3Nov2015 64-bit2867+14
−14		(+72)12 − 20
(+4−12=16)
37.5%
12.0 / 32
0.0%
−3
0 = 1 = 0 0 = 0 = = 1 = 0 0 = 0 0 0 = = 0 = = 0 0 = = = 1 1 = =
–   Nemo 1.0.1 64-bit2857+7
−7		(+62)14 − 18
(+8−12=12)
43.8%
14.0 / 32
0.0%
+21
1 = 0 0 = 1 0 1 = 0 = 1 = = = = = = 0 0 0 0 0 = 1 1 0 1 1 = 0 0
–   Strelka 2.0 B 64-bit2855+19
−19		(+60)10.5 − 21.5
(+6−17=9)
32.8%
10.5 / 32
0.0%
−57
1 0 = 0 0 0 = 1 0 1 0 = 0 0 = 0 1 0 = 1 = 0 = 1 0 = 0 = 0 0 0 0
–   EXchess 7.51b 64-bit2851+17
−17		(+56)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+3
0 1 = 0 0 = = = 1 = 1 0 0 1 = 1 1 0 = 0 = 0 0 0 0 = = 0 1 0 1 =
–   Deep Shredder 11 64-bit2842+11
−11		(+47)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
0.0%
+12
0 = 1 0 1 0 0 = = = = = 0 0 0 1 0 1 1 0 0 = 0 1 1 0 1 1 0 = = 1
–   Deuterium 14.2.33.276 64-bit2842+15
−15		(+47)16.5 − 14.5
(+11−9=11)
53.2%
16.5 / 31
0.0%
+66
1 = = 1 0 1 0 1 0 = 1 = 0 0 0 = 0 1 1 0 = = 1 = = 1 1 = 1 = 0
–   MinkoChess 1.2 64-bit2842+13
−13		(+47)16.5 − 15.5
(+8−7=17)
51.6%
16.5 / 32
0.0%
+52
= 0 0 = 1 0 = 0 1 1 = = = 0 1 1 = = = 1 = 0 = 1 = = = = 1 0 = =
–   Texel 1.02 64-bit2839+15
−15		(+44)16 − 16
(+5−5=22)
50.0%
16.0 / 32
0.0%
+42
= = = = = 1 = = 1 1 1 = = = = = = 0 = 1 = = 0 = = = = = = 0 0 0
–   Booot 5.1.02838+11
−11		(+43)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.0%
−10
0 = = = 1 0 0 = = 0 = = 1 = = 0 = = = = = = 0 0 = 0 = = 0 0 1 1
–   Fizbo 1.2 64-bit2838+17
−17		(+43)17 − 15
(+12−10=10)
53.1%
17.0 / 32
0.0%
+64
1 0 1 1 = 1 1 0 0 = = 1 = = = = 0 = 1 0 1 0 0 1 = = 1 0 1 1 0 0
–   Andscacs 0.70 64-bit2827+19
−19		(+32)15 − 16
(+9−10=12)
48.4%
15.0 / 31
0.2%
+18
= = = = 0 1 1 1 0 0 = 1 = 1 = 1 0 1 = 0 = 1 = 0 0 0 = = 1 0 0
–   SmarThink 1.40 64-bit2822+16
−16		(+27)16 − 16
(+9−9=14)
50.0%
16.0 / 32
0.4%
+25
= = 0 = 0 = 0 0 = 1 = 0 1 = 1 1 0 1 0 = = 1 0 = = 1 = = 1 = 1 0
–   Rodent II 0.8.7 64-bit2817+19
−19		(+22)10 − 22
(+4−16=12)
31.3%
10.0 / 32
2.8%
−99
= 1 = 0 = = 0 = = 0 0 = 0 = 1 0 = 0 0 1 0 0 0 0 = 1 0 0 0 = 0 =
–   DisasterArea 1.542810+13
−13		(+15)17.5 − 14.5
(+9−6=17)
54.7%
17.5 / 32
5.2%
+42
= 1 1 = 1 = = = 1 = = 0 0 = = = = = = 1 = 0 1 = 0 1 1 0 1 0 = =
–   Zappa Mexico 64-bit2809+16
−16		(+14)19 − 29
(+9−19=20)
39.6%
19.0 / 48
8.1%
−49
= 0 0 = 0 = 0 1 = 1 0 1 1 = 0 1 = = = 0 = 1 0 0 = = = = 0 = = 0 0 1 = 0 = 0 0 0 = 1 = 0 0 0 1 =
–   Dirty 10Apr2015 64-bit2808+17
−17		(+13)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
12.6%
−41
1 0 0 1 0 0 0 0 0 = = 1 1 = 0 1 = 0 1 0 0 0 0 = 1 = = 1 = 1 0 =
–   GNU Chess 5.60 64-bit2808+14
−14		(+13)15 − 17
(+7−9=16)
46.9%
15.0 / 32
8.9%
−5
0 = 0 1 = 1 = 0 = = = 1 1 1 = = 0 = 1 1 = 0 = = = = 0 0 0 = 0 =
–   Rhetoric 1.4.3 64-bit2807+8
−8		(+12)15 − 17
(+13−15=4)
46.9%
15.0 / 32
6.0%
−14
0 1 = 0 0 0 1 0 1 1 = 1 1 0 0 1 1 = 1 0 0 0 1 0 1 1 = 1 0 0 0 0
–   Texel 1.01 64-bit2796+15
−15		(+1)15 − 17
(+12−14=6)
46.9%
15.0 / 32
45.1%
−19
0 0 0 1 0 0 1 = = 0 0 1 0 = 1 0 1 = 0 1 1 = 0 1 0 1 1 1 0 = 0 1
–   Crafty 23.5 64-bit2793+16
−16		(−2)15 − 17
(+9−11=12)
46.9%
15.0 / 32
56.3%
−20
0 0 1 = 1 = 1 0 0 1 = = 1 1 0 = 0 1 = = = 0 = 0 0 = 0 0 1 1 = =
–   Rodent 1.5 64-bit2792+16
−16		(−3)20 − 11
(+13−4=14)
64.5%
20.0 / 31
60.7%
+87
1 1 = = 1 = = 1 0 1 = = = 1 = 1 1 = = = = 0 1 0 1 0 = 1 1 = 1
–   Arasan 17.3 64-bit2791+19
−19		(−4)13 − 19
(+8−14=10)
40.6%
13.0 / 32
62.5%
−68
0 1 = = 0 = 1 0 1 1 0 = = 0 = 1 = 0 1 0 0 0 0 0 = 1 1 0 0 0 = =
–   Laser 1.1 64-bit2789+19
−19		(−6)16 − 16
(+11−11=10)
50.0%
16.0 / 32
70.8%
−3
= 1 0 1 = 0 1 = 1 1 0 = 0 = 1 = 1 0 1 0 1 = 1 = 0 = 1 0 = 0 0 0
–   Tornado 6.0 64-bit2783+16
−16		(−12)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
87.1%
−1
= 0 1 = 0 1 0 1 = 0 = = = = 1 0 = = 0 = = 1 1 0 0 1 1 = = 1 1 0
–   Rhetoric 1.4.1 64-bit2778+15
−15		(−17)15 − 17
(+11−13=8)
46.9%
15.0 / 32
96.1%
−34
0 1 0 1 1 = 1 0 0 1 1 = 0 0 1 = 1 = 0 = 0 1 0 = 0 = = 0 1 0 1 0
–   Arasan 17.0 64-bit2777+19
−19		(−18)15 − 17
(+11−13=8)
46.9%
15.0 / 32
94.5%
−41
= 0 1 0 0 1 0 1 1 0 1 0 1 0 = 0 = = 1 0 = = 0 1 = 0 1 1 1 0 0 =
–   Pedone 1.1 64-bit2774+18
−18		(−21)18 − 14
(+12−8=12)
56.3%
18.0 / 32
97.3%
+21
1 0 1 = 1 1 = = 1 0 1 1 0 = 0 = = 1 1 = 1 = 0 0 = = = = 1 0 0 1
–   Frenzee 3.5.19 64-bit2768+7
−7		(−27)13 − 19
(+7−13=12)
40.6%
13.0 / 32
100.0%
−87
= 0 0 = 0 = = = 1 1 0 1 = 0 0 0 0 = = 0 = = 1 = = 0 1 1 0 1 0 0
–   EXchess 7.18b 64-bit2764+17
−17		(−31)16 − 16
(+12−12=8)
50.0%
16.0 / 32
99.8%
−31
1 1 0 = 0 0 0 1 0 1 0 1 0 1 1 1 0 = = = 0 0 1 1 = 0 = = = 0 1 1
–   Amoeba 2.0 64-bit2755+16
−16		(−40)16 − 16
(+9−9=14)
50.0%
16.0 / 32
100.0%
−41
0 1 1 = 1 = 0 = 0 1 1 = = = = 1 0 1 0 = 0 1 = 0 = = 0 0 = 1 = =
–   Hakkapeliitta 2.0 64-bit2747+18
−18		(−48)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+72
= 1 1 0 1 0 0 1 = 1 1 1 = = 1 = 1 1 1 = = = 1 1 1 1 0 0 0 1 = 1
–   Mini Rodent 1.0 64-bit2746+19
−19		(−49)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−29
0 = 0 1 = = = 1 1 = 1 = 0 0 = 1 0 1 1 1 0 1 1 0 1 0 = 1 0 = 0 =
–   Pedone 1.0 64-bit2743+20
−19		(−52)23 − 8
(+18−3=10)
74.2%
23.0 / 31
100.0%
+111
= = 1 1 = = 1 = 1 0 1 = 1 1 1 0 1 = 1 1 = 1 1 1 1 1 0 = 1 = 1
–   Glaurung 2.0.1 64-bit2740+11
−10		(−55)20.5 − 11.5
(+13−4=15)
64.1%
20.5 / 32
100.0%
+33
= = = 1 = 1 = 1 1 = 1 1 1 0 1 = = = = 1 = = 0 1 = 0 1 1 = 1 = 0
–   Dirty 05Sep2012 64-bit2740+17
−17		(−55)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−17
0 = = 1 0 = 1 = = 1 = 1 1 0 1 = = = 1 0 = 0 = 1 = = 0 1 = 1 1 0
–   Gaviota 0.85.1 64-bit2728+12
−12		(−67)23 − 8
(+20−5=6)
74.2%
23.0 / 31
100.0%
+117
1 = = 0 1 1 1 0 1 1 = 1 1 1 1 1 1 = 1 1 1 = 1 0 0 1 0 1 1 1 =
–   Arasan 16.2 64-bit2727+15
−15		(−68)21 − 10
(+17−6=8)
67.7%
21.0 / 31
100.0%
+55
= 1 0 0 1 0 1 1 1 = = 1 = 0 1 1 0 1 = 1 = = 1 = 1 1 1 1 1 0 1
–   EXchess 7.03b 64-bit2725+18
−19		(−70)24.5 − 7.5
(+21−4=7)
76.6%
24.5 / 32
100.0%
+127
1 1 1 = 0 0 1 1 1 = = 1 1 = 1 1 1 = 0 1 1 1 = 1 1 1 1 = 1 1 0 1
–   Deuterium 13.1.31.113 64-bit2721+14
−14		(−74)23 − 9
(+17−3=12)
71.9%
23.0 / 32
100.0%
+69
1 1 = 0 1 = = 0 1 1 1 1 1 = = = 1 = 1 = = 1 1 0 1 = 1 = 1 1 = 1
–   Gaviota 0.84 64-bit2686+12
−12		(−109)16.5 − 11.5
(+14−9=5)		58.9%
16.5 / 28
100.0%
−43
0 1 1 0 1 = 1 0 1 0 1 = 1 1 1 0 = 1 0 0 1 0 1 0 = 1 1 =
–   Dirty 25Aug2011 64-bit2668+14
−14		(−127)15.5 − 11.5
(+12−8=7)		57.4%
15.5 / 27
100.0%
−75
= 0 0 = 1 1 0 1 0 0 1 1 0 1 1 0 0 = 1 1 = 1 = = 1 = 1
–   Deuterium 11.01.28.1592636+13
−13		(−159)17 − 9
(+15−7=4)		65.4%
17.0 / 26
100.0%
−39
0 1 1 1 1 0 1 1 = 0 = 0 1 1 1 1 0 1 1 1 0 1 0 = 1 =
–   ProDeo 1.72630+15
−15		(−165)16 − 9
(+13−6=6)		64.0%
16.0 / 25
100.0%
−65
1 1 0 0 0 = 1 0 1 1 = 0 = 1 1 = 1 1 1 1 1 = 0 = 1
–   Vajolet 2.032627+18
−18		(−168)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+4
= 1 1 1 0 1 1 1 1 1 1 = 1 1 1 1 0 = 1 1 0 1 = 1 = 1 0 1 1 = 0 =
–   ProDeo 1.712617+16
−16		(−178)24 − 8
(+18−2=12)
75.0%
24.0 / 32
100.0%
−13
1 = 1 = 0 1 1 1 1 1 1 = = = 1 = = 1 1 1 1 1 = 1 1 1 = 0 = = = 1
2127 games: 597 wins, 826 losses, 704 draws (33.1%), score: 44.6%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on May 9, 2021