CCRL 40/40
Downloads and Statistics
January 20, 2018
Testing summary:
Total: 783'129 games
played by 2'026 programs
108312 CPU days (X2 4600+)

White wins: 268'533 (34.3%)
Black wins: 198'801 (25.4%)
Draws: 315'795 (40.3%)
White score: 54.5%

Engine Details

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Loop 13.6 (Loop 2007) 64-bit 4CPU (2842+19
−19
)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 10 Loop-List versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Deep Junior Yokohama 64-bit 4CPU3032+16
−16
(+190)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−13
= 0 0 1 0 0 0 1 0 0
–   Rybka 2.3.2a 64-bit 4CPU3021+13
−13
(+179)6.5 − 23.5
(+1−18=11)
21.7%
6.5 / 30
0.0%
−12
= 0 0 = 0 = = = 0 = 0 = 0 = 0 0 0 = 0 0 0 = 0 0 = 0 0 0 1 0
–   Rybka 2.1 64-bit 4CPU3000+32
−31
(+158)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+1
= 0
–   Rybka 2.2 64-bit 4CPU2978+20
−20
(+136)8.5 − 25.5
(+1−18=15)
25.0%
8.5 / 34
0.0%
−21
0 = = 0 0 = = = 0 0 0 0 0 = = = 0 = 0 0 = 0 = 0 0 1 = = 0 = 0 = 0 0
–   Spark 1.0 64-bit 4CPU2975+13
−13
(+133)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−94
0 0 0 1
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(+131)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   Zappa Mexico 64-bit 4CPU2962+15
−15
(+120)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−37
0 =
–   Fizbo 1.31 64-bit 4CPU2961+30
−29
(+119)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+91
= 1 1 0 0 = = = = 0
–   Zap!Chess Zanzibar 64-bit 4CPU2950+23
−23
(+108)10.5 − 23.5
(+4−17=13)
30.9%
10.5 / 34
0.0%
−15
= = 0 1 0 = 0 1 = = 0 = = = 0 0 0 0 = 0 = = = 0 0 0 0 1 0 = 1 0 0 0
–   Arasan 17.5 64-bit 4CPU2940+27
−27
(+98)4 − 16
(+2−14=4)
20.0%
4.0 / 20
0.0%
−131
0 0 1 0 = 0 0 = 0 0 0 0 = 0 0 = 0 0 1 0
–   Onno 1.2.70 64-bit 4CPU2938+20
−20
(+96)2.5 − 2.5
(+1−1=3)
50.0%
2.5 / 5
0.0%
+103
0 1 = = =
–   EXchess 7.71b 64-bit 4CPU2937+28
−28
(+95)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+67
= 0 = 1 1 0 0 1 = 0
–   Arasan 18.0 64-bit 4CPU2932+29
−29
(+90)11 − 9
(+6−4=10)
55.0%
11.0 / 20
0.0%
+119
1 0 0 = 0 1 = = = = 1 = 1 = = 1 = = 0 1
–   Thinker 5.4d Inert 64-bit 4CPU2932+23
−23
(+90)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−62
= 0 0 = = 0
–   Deep Sjeng WC2008 64-bit 4CPU2930+12
−12
(+88)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+5
= 0 =
–   Toga II 3.0 4CPU2929+23
−23
(+87)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+87
= =
–   Gull 1.2 64-bit2921+15
−15
(+79)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−78
= 0
–   Hannibal 1.2 64-bit2920+23
−23
(+78)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−79
= 0
–   Deep Shredder 11 64-bit 4CPU2920+12
−12
(+78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+220
= 1
–   Toga II 1.4.1SE 4CPU2908+13
−13
(+66)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+96
=
–   Quazar 0.4 64-bit2906+12
−11
(+64)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Cheng4 0.36c 64-bit 4CPU2902+30
−30
(+60)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
0.1%
+100
= 0 = 1 = = = 1
–   Tornado 6.0 64-bit 4CPU2902+26
−26
(+60)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
0.0%
+121
= = 1 = = 1 = = = 1 1 0 1 0
–   Tornado 7.0 64-bit 4CPU2900+25
−25
(+58)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.0%
+131
1 = 0 1 = 1 1 1 0 0
–   Bright 0.5c 4CPU2897+24
−24
(+55)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−82
0 0 1 0 = = 0 = = 0 0 = 0 =
–   MinkoChess 1.3 64-bit 4CPU2895+22
−22
(+53)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
−3
= 0 0 = 0 0 0 = = = = 1 = = = 1
–   Tornado 4.88 64-bit 4CPU2892+26
−26
(+50)7 − 9
(+3−5=8)
43.8%
7.0 / 16
0.1%
+13
= 1 0 0 = = 1 0 = = = 1 0 = 0 =
–   Toga II 1.4 beta5c 4CPU2888+18
−18
(+46)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Hiarcs 11.1 4CPU2879+17
−17
(+37)20.5 − 27.5
(+9−16=23)
42.7%
20.5 / 48
0.2%
−11
1 = 1 0 = 0 0 = = 0 0 = 0 = 0 = = = = 0 1 = = 1 = 0 = = = = = 1 0 1 = = 0 = 1 = 0 0 1 1 0 = 0 0
–   Bobcat 6.4b 64-bit 4CPU2872+27
−27
(+30)7.5 − 12.5
(+1−6=13)
37.5%
7.5 / 20
3.7%
−37
= 1 0 = 0 0 0 = = = = = = = 0 = = 0 = =
–   The Baron 3.29 64-bit 4CPU2872+25
−25
(+30)10.5 − 9.5
(+4−3=13)
52.5%
10.5 / 20
3.0%
+44
= = 0 = = 0 = = = = 1 0 = 1 1 = 1 = = =
–   Crafty 23.4 64-bit 4CPU2871+37
−37
(+29)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
8.2%
−47
0 0 = 0 0 = = = = 0 1 1
–   Naum 2.1 64-bit 4CPU2866+21
−21
(+24)26 − 25
(+12−11=28)
51.0%
26.0 / 51
4.2%
+29
= = 0 = = = 1 = 0 = = 1 = = 1 1 = = = = 1 0 1 = = = 1 1 = = = = = 1 1 0 0 = = = 1 0 = 0 0 = 0 0 = 1 0
–   Scorpio 2.7.5 64-bit 4CPU2864+36
−36
(+22)6 − 8
(+3−5=6)
42.9%
6.0 / 14
14.3%
−22
= 0 0 0 = = 1 = 0 0 = 1 = 1
–   Gaviota 0.86 64-bit 4CPU2862+24
−24
(+20)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
9.8%
+112
1 0 = 1
–   Scorpio 2.7.7 64-bit 4CPU2861+32
−32
(+19)7 − 13
(+4−10=6)
35.0%
7.0 / 20
15.5%
−85
1 1 = = 0 0 = = 0 0 0 1 0 1 0 = 0 = 0 0
–   BugChess2 1.9 64-bit 4CPU2850+26
−26
(+8)9 − 7
(+5−3=8)
56.3%
9.0 / 16
31.3%
+47
1 = 1 = 0 = = = 1 = = = 1 0 1 0
–   Nemo 1.0.1 64-bit2849+13
−13
(+7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
29.3%
−135
= 0
–   Booot 5.1.02845+10
−10
(+3)0 − 2
(+0−2=0)
0.0%
0.0 / 2
39.3%
−INF
0 0
–   Jonny 4.00 4CPU2834+29
−29
(−8)7.5 − 8.5
(+4−5=7)
46.9%
7.5 / 16
66.9%
−28
= = = = 0 = 0 0 = 1 0 1 0 = 1 1
–   Deep Shredder 10 64-bit 4CPU2833+17
−17
(−9)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
75.3%
+41
= 0 1 1 = = 1 0 1 1 1 = = 1 = 1 0 0 = 0 0 = 0 0 = 1 1 1 1 1
–   Bright 0.3a 4CPU2833+18
−18
(−9)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
74.6%
+148
= 1
–   Deep Fritz 10 4CPU2832+20
−20
(−10)24 − 26
(+14−16=20)
48.0%
24.0 / 50
76.4%
−24
0 1 0 = 1 = 0 = 1 1 1 0 0 = 1 = 0 = 0 0 1 1 0 1 = 0 0 1 0 = 0 1 = = = 1 = = = 0 = = 0 = = = 0 1 = 1
–   Glaurung 2.0.1 64-bit 4CPU2831+17
−17
(−11)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
79.0%
+146
1 =
–   Deep Junior 10 4CPU2805+14
−14
(−37)16.5 − 16.5
(+13−13=7)
50.0%
16.5 / 33
99.9%
−37
1 0 0 1 1 0 1 1 0 1 1 = 1 = 0 0 0 = = = 1 0 = = 1 1 1 0 0 0 1 0 0
–   Laser 1.0 64-bit 4CPU2803+39
−40
(−39)9 − 9
(+4−4=10)
50.0%
9.0 / 18
96.2%
−36
0 1 = = = = = 0 1 = 0 0 = = 1 1 = =
–   Toga II 1.3.12791+12
−12
(−51)19.5 − 12.5
(+10−3=19)
60.9%
19.5 / 32
100.0%
+8
= = = = = = 1 = = 1 1 = = 1 = 1 = = 1 0 = 0 = 1 1 = = 1 = 0 1 =
–   Texel 1.01 64-bit2788+21
−21
(−54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−211
= 0
–   Glaurung 1.2.1 64-bit 4CPU2767+19
−19
(−75)21.5 − 12.5
(+14−5=15)
63.2%
21.5 / 34
100.0%
+3
1 = 0 1 = 0 = 1 1 = 1 0 = 1 = 1 = 1 = = 1 1 0 1 0 = = 1 = = 1 = = 1
–   Toga II 1.2.1a 32-bit2760+12
−12
(−82)29.5 − 11.5
(+20−2=19)
72.0%
29.5 / 41
100.0%
+54
= = 1 = = 1 1 1 = = = = = 1 = 0 1 1 1 1 = 1 = 1 = 1 1 = 1 = 0 1 1 1 = 1 = 1 = = 1
–   Spike 1.2 Turin2746+7
−7
(−96)24.5 − 15.5
(+16−7=17)
61.3%
24.5 / 40
100.0%
−28
= 1 = = = = 1 1 0 = 1 = = 1 1 = 0 = 0 1 0 1 1 = 1 = 0 = 0 1 = = 1 0 = 1 1 = 1 1
–   Alfil 13.1 64-bit 4CPU2739+33
−33
(−103)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Crafty 23.4 64-bit2735+28
−28
(−107)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−137
=
–   Scorpio 2.0 32-bit 4CPU2734+24
−24
(−108)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−108
= =
–   Nebula 2.0 64-bit 4CPU2729+31
−31
(−113)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+43
1 =
–   Ktulu 82705+9
−9
(−137)28.5 − 10.5
(+23−5=11)
73.1%
28.5 / 39
100.0%
+28
1 = 1 1 0 1 1 0 1 0 1 = 1 1 = 1 1 1 0 1 = = = 1 = 0 1 1 1 = 1 1 = 1 = 1 = 1 1
–   Chess Tiger 2007.12704+10
−10
(−138)20.5 − 10.5
(+13−3=15)
66.1%
20.5 / 31
100.0%
−42
1 = = = 1 0 = 1 = 1 1 = = = 1 = = 0 1 1 = 0 = 1 = 1 1 = 1 1 =
–   Pharaon 3.5.1 4CPU2669+30
−30
(−173)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Loop 13.6 (Loop 2007) 64-bit 4CPU
played with current
participants of this list
Represented by
All    50Loop M1-T 64-bit 4CPU
Free    6Loop 13.6 (Loop 2007) 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 20, 2018