CCRL 40/4
Downloads and Statistics
July 17, 2019
Testing summary:
Total: 2'068'038 games
played by 2'396 programs
27793 CPU days (X2 4600+)

White wins: 803'434 (38.9%)
Black wins: 650'049 (31.4%)
Draws: 614'555 (29.7%)
White score: 53.7%

Engine Details

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Show each game results
Naraku 1.31#127‑129  (2653+14
−14
)Quote
Author: Marco Meloni (Italy)
This is the only Naraku version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Gull 1.0a 64-bit2938+12
−12
(+285)2.5 − 27.5
(+1−26=3)
8.3%
2.5 / 30
0.0%
−111
–   Thinker 5.4c Inert 64-bit2883+9
−9
(+230)2 − 28
(+0−26=4)
6.7%
2.0 / 30
0.0%
−171
–   Spark 0.4 64-bit2882+11
−11
(+229)3.5 − 26.5
(+2−25=3)
11.7%
3.5 / 30
0.0%
−120
–   Hannibal 1.0a 64-bit2861+14
−14
(+208)7.5 − 22.5
(+4−19=7)
25.0%
7.5 / 30
0.0%
+25
–   Strelka 2.0 B 64-bit2856+19
−19
(+203)4 − 28
(+1−25=6)
12.5%
4.0 / 32
0.0%
−102
–   Protector 1.3.5 64-bit2855+14
−15
(+202)5 − 25
(+1−21=8)
16.7%
5.0 / 30
0.0%
−46
–   Toga II 1.4.1SE2823+10
−10
(+170)6.5 − 23.5
(+2−19=9)
21.7%
6.5 / 30
0.0%
−29
–   Booot 5.02784+15
−15
(+131)10.5 − 19.5
(+7−16=7)
35.0%
10.5 / 30
0.0%
+21
–   Crafty 23.4 64-bit2781+12
−12
(+128)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
−56
–   Bright 0.4a2779+10
−9
(+126)8.5 − 21.5
(+4−17=9)
28.3%
8.5 / 30
0.0%
−23
–   Loop 13.6 (Loop 2007) 32-bit2775+10
−10
(+122)10 − 19
(+5−14=10)
34.5%
10.0 / 29
0.0%
+18
–   MinkoChess 0.9 64-bit2771+12
−12
(+118)7 − 23
(+5−21=4)
23.3%
7.0 / 30
0.0%
−100
–   Twisted Logic 20090922 64-bit2771+7
−8
(+118)10.5 − 19.5
(+8−17=5)
35.0%
10.5 / 30
0.0%
+3
–   Bison 9.11 64-bit2761+9
−10
(+108)11 − 19
(+7−15=8)
36.7%
11.0 / 30
0.0%
+13
–   Crafty 23.3 64-bit2757+15
−15
(+104)12 − 18
(+7−13=10)
40.0%
12.0 / 30
0.0%
+36
–   Scorpio 2.6 64-bit2756+14
−14
(+103)6.5 − 23.5
(+4−21=5)
21.7%
6.5 / 30
0.0%
−123
–   Chronos 1.9.9 64-bit2739+7
−8
(+86)8 − 22
(+4−18=8)
26.7%
8.0 / 30
0.0%
−80
–   Spike 1.2 Turin2731+6
−6
(+78)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
0.0%
+66
–   Gaviota 0.85.1 64-bit2728+12
−12
(+75)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.0%
+49
–   BugChess2 1.7 64-bit2707+13
−13
(+54)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
0.0%
−3
–   Naum 2.0 32-bit2699+8
−8
(+46)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
0.0%
−29
–   Frenzee Feb08 64-bit2694+10
−10
(+41)14 − 16
(+11−13=6)
46.7%
14.0 / 30
0.0%
+16
–   Gaviota 0.84 64-bit2686+12
−12
(+33)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−126
–   Delfi 5.42683+7
−7
(+30)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
0.0%
+17
–   Daydreamer 1.75 64-bit2672+9
−9
(+19)13.5 − 16.5
(+8−11=11)
45.0%
13.5 / 30
0.8%
−14
–   Alaric 7072663+7
−6
(+10)14 − 16
(+10−12=8)
46.7%
14.0 / 30
8.3%
−15
–   Colossus 2008b2641+7
−7
(−12)16.5 − 13.5
(+12−9=9)
55.0%
16.5 / 30
93.5%
+21
–   Cyrano 0.6b17 64-bit2641+8
−8
(−12)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
93.1%
+44
–   Deuterium 11.01.28.1592636+13
−13
(−17)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
95.7%
−43
–   E.T. Chess 13.01.082634+7
−7
(−19)17 − 13
(+14−10=6)
56.7%
17.0 / 30
99.4%
+28
–   ProDeo 1.72629+15
−15
(−24)18.5 − 11.5
(+17−10=3)
61.7%
18.5 / 30
98.9%
+67
–   Alfil 8.1.1 Optimized2625+9
−9
(−28)17.5 − 12.5
(+13−8=9)
58.3%
17.5 / 30
100.0%
+28
–   Movei 00.8.438 (10 10 10)2623+7
−7
(−30)17.5 − 12.5
(+12−7=11)
58.3%
17.5 / 30
100.0%
+23
–   WildCat 82623+7
−7
(−30)16 − 14
(+13−11=6)
53.3%
16.0 / 30
100.0%
−5
–   Sloppy 0.2.2 64-bit2617+8
−8
(−36)17.5 − 11.5
(+13−7=9)
60.3%
17.5 / 29
100.0%
+34
–   Slow Chess Blitz WV2.12614+6
−6
(−39)23 − 6
(+20−3=6)
79.3%
23.0 / 29
100.0%
+184
–   Deuterium 10.01.27.2132609+10
−11
(−44)17 − 13
(+11−7=12)
56.7%
17.0 / 30
100.0%
−3
–   Amyan 1.722604+7
−8
(−49)14.5 − 15.5
(+12−13=5)
48.3%
14.5 / 30
100.0%
−62
–   Zappa 1.1 64-bit2603+11
−11
(−50)17 − 13
(+11−7=12)
56.7%
17.0 / 30
100.0%
−7
–   Pharaon 3.5.12603+7
−7
(−50)15 − 15
(+13−13=4)
50.0%
15.0 / 30
100.0%
−48
–   Cheng3 1.05 64-bit2602+15
−15
(−51)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−19
–   N2 0.4 64-bit2590+10
−10
(−63)19 − 11
(+12−4=14)
63.3%
19.0 / 30
100.0%
+19
–   ProDeo 1.12587+11
−11
(−66)17 − 15
(+13−11=8)
53.1%
17.0 / 32
100.0%
−45
–   Ruffian 1.0.52585+9
−9
(−68)20 − 10
(+17−7=6)
66.7%
20.0 / 30
100.0%
+58
–   Cheng3 1.04 64-bit2581+16
−16
(−72)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−38
–   Hamsters 0.7.12578+8
−8
(−75)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
+11
–   Pseudo 0.7c2575+8
−8
(−78)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
100.0%
−89
–   SOS 5.12574+7
−7
(−79)20.5 − 9.5
(+18−7=5)
68.3%
20.5 / 30
100.0%
+63
–   Aristarch 4.502566+7
−7
(−87)18 − 12
(+14−8=8)
60.0%
18.0 / 30
100.0%
−19
–   The Baron 2.23 64-bit2555+8
−8
(−98)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
−23
–   Brutus 8.05 64-bit2555+9
−9
(−98)21.5 − 8.5
(+17−4=9)
71.7%
21.5 / 30
100.0%
+52
–   Ktulu 4.22545+11
−11
(−108)20 − 9
(+16−5=8)
69.0%
20.0 / 29
100.0%
+28
–   Ufim 8.022539+6
−7
(−114)24 − 6
(+20−2=8)
80.0%
24.0 / 30
100.0%
+104
–   AnMon 5.752539+7
−7
(−114)22 − 8
(+18−4=8)
73.3%
22.0 / 30
100.0%
+53
–   SmarThink 0.17a2537+10
−10
(−116)21.5 − 8.5
(+17−4=9)
71.7%
21.5 / 30
100.0%
+32
–   Cheng3 1.03 64-bit2536+19
−19
(−117)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+47
–   Rotor 0.52535+13
−14
(−118)22.5 − 7.5
(+19−4=7)
75.0%
22.5 / 30
100.0%
+67
–   Gaviota 0.80 64-bit2533+14
−14
(−120)24 − 6
(+22−4=4)
80.0%
24.0 / 30
100.0%
+126
–   Hermann 2.8 64-bit2531+9
−9
(−122)3.5 − 3.5
(+2−2=3)
50.0%
3.5 / 7
100.0%
−115
–   Dirty 6J-222513+13
−13
(−140)24 − 6
(+21−3=6)
80.0%
24.0 / 30
100.0%
+88
–   Hermann 2.5 64-bit2512+13
−13
(−141)20 − 10
(+18−8=4)
66.7%
20.0 / 30
100.0%
−8
–   DanaSah 4.242506+13
−13
(−147)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
−12
–   Little Goliath Evolution 3.122505+7
−7
(−148)20.5 − 8.5
(+17−5=7)
70.7%
20.5 / 29
100.0%
+1
–   Green Light Chess 3.01.2.22504+8
−8
(−149)23.5 − 6.5
(+21−4=5)
78.3%
23.5 / 30
100.0%
+73
–   Yace 0.99.872503+8
−7
(−150)22 − 8
(+19−5=6)
73.3%
22.0 / 30
100.0%
+26
–   nanoSzachy 3.92494+13
−13
(−159)21.5 − 9.5
(+17−5=9)
69.4%
21.5 / 31
100.0%
−23
–   nanoSzachy 3.82447+13
−13
(−206)21.5 − 8.5
(+19−6=5)
71.7%
21.5 / 30
100.0%
−36
–   Nebiyu 1.22310+41
−42
(−343)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
−128

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Created in 2005-2013 by CCRL team
Last games added on July 17, 2019