CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

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Natwarlal 0.12 (2292+34
−34
)Quote
Author: Pallav Nawani Link: Homepage
This is one of the 2 Natwarlal versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Crafty 20.11 32-bit2501+33
−34
(+209)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−78
= 0 0 0
–   Booot 4.10.12486+33
−33
(+194)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−86
0 0 = 0
–   Trace 1.352463+30
−30
(+171)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−62
0 0 1 0
–   DanaSah 2.852420+33
−33
(+128)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−152
0 0 = 0
–   Diablo 0.5.12411+18
−18
(+119)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
0.0%
+104
1 0 =
–   Typhoon 1.00-3142410+34
−34
(+118)1.5 − 8.5
(+1−8=1)
15.0%
1.5 / 10
0.0%
−187
0 0 0 0 0 1 0 0 0 =
–   Homer 2.02405+40
−40
(+113)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Myrddin 0.87 64-bit2395+14
−14
(+103)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+103
1 0 0 1
–   Shield 1.1 64-bit2393+31
−31
(+101)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−42
= 1 = 0 0 1 0 0 0 0
–   Orion 0.3.0 64-bit2387+19
−19
(+95)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+12
0 0 = 1 0 0 = 1
–   Hamsters 0.22379+33
−33
(+87)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+182
= 1 1 0
–   Typhoon 1.00-2852372+34
−34
(+80)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.1%
+305
0 1 1 1
–   Alex 2.14a 32-bit2363+27
−27
(+71)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.1%
−2
0 0 0 1 = = 1 1 0 0
–   BugChess2 1.4.12355+33
−33
(+63)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.4%
−INF
0
–   Nemeton 1.32353+31
−31
(+61)5 − 5
(+2−2=6)
50.0%
5.0 / 10
0.4%
+53
= = 1 = 1 = 0 = 0 =
–   GreKo 5.92349+24
−24
(+57)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.3%
−125
0 0 0 0 1 0 1 0 0 1
–   Arion 1.72342+18
−19
(+50)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
0.5%
−106
0 1 0 0 =
–   Jazz 840 64-bit2337+15
−15
(+45)2 − 6
(+1−5=2)
25.0%
2.0 / 8
0.8%
−137
0 0 0 0 = = 1 0
–   Popochin 4.0 64-bit2335+28
−28
(+43)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
2.5%
+12
0 = 0 = = 1 = 1 0 =
–   Horizon 4.32330+29
−29
(+38)1 − 0
(+1−0=0)
100.0%
1.0 / 1
4.5%
+INF
1
–   LittleThought 1.00 32-bit2326+33
−33
(+34)0 − 1
(+0−1=0)
0.0%
0.0 / 1
7.8%
−INF
0
–   Zeus 1.272320+27
−27
(+28)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
10.1%
+119
1 1 0 =
–   KnightX 1.922316+19
−19
(+24)0 − 4
(+0−4=0)
0.0%
0.0 / 4
10.9%
−INF
0 0 0 0
–   Averno 0.812312+19
−19
(+20)4 − 4
(+3−3=2)
50.0%
4.0 / 8
14.8%
+20
1 = 1 0 1 0 = 0
–   nanoSzachy 2.92306+34
−34
(+14)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
27.6%
+41
1 0 1 = = 0 = = = 1
–   Ant 2006-F2302+20
−20
(+10)3 − 1
(+3−1=0)
75.0%
3.0 / 4
29.7%
+236
1 1 0 1
–   Joker 1.1.142301+19
−19
(+9)5 − 3
(+4−2=2)
62.5%
5.0 / 8
31.9%
+92
0 = = 1 0 1 1 1
–   Schooner 1.5 64-bit2299+24
−24
(+7)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
36.6%
−45
1 = 0 0 1 1 0 0
–   Zeus 1.292298+20
−20
(+6)3 − 2
(+3−2=0)
60.0%
3.0 / 5
37.6%
+101
1 1 0 0 1
–   Popochin 3.22295+18
−18
(+3)4 − 6
(+2−4=4)
40.0%
4.0 / 10
42.2%
−63
1 0 = 0 = 0 = 0 1 =
–   Fischerle 0.9.70 SE 64-bit2294+24
−24
(+2)5 − 3
(+4−2=2)
62.5%
5.0 / 8
44.7%
+92
1 1 = = 1 0 1 0
–   Bison 8.2.4r2281+26
−26
(−11)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
69.0%
−47
0 0 1 0 0 = 1 1 1 0
–   Brutus 5.42278+34
−34
(−14)8 − 2
(+7−1=2)
80.0%
8.0 / 10
70.9%
+214
1 = 1 = 1 1 1 1 1 0
–   GreKo 5.2.52276+35
−35
(−16)4 − 7
(+3−6=2)
36.4%
4.0 / 11
74.1%
−114
0 = 0 0 1 0 0 1 0 = 1
–   Tornado 1.02270+30
−30
(−22)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
82.7%
+8
=
–   Popochin 2.72268+33
−34
(−24)1 − 3
(+0−2=2)
25.0%
1.0 / 4
84.2%
−173
= 0 = 0
–   Ayito 0.2.9942263+21
−21
(−29)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
92.0%
+75
= = 1 1 =
–   EXchess 5.01b 32-bit2249+29
−29
(−43)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
97.0%
+113
= 1 1 0 1
–   AliChess 4.062233+28
−29
(−59)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
99.6%
−126
= 0 = =
–   Deuterium 06.08.25.042229+27
−27
(−63)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.8%
−63
= 1 = 0
–   Gibbon 2.42c2224+26
−26
(−68)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
99.9%
−99
1 = 0 = 0 0 1 =
–   Uralochka 1.1b2217+18
−18
(−75)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+157
= 1 = 1 1 1 0 1 1 1
–   ChessKISS 1.7c 64-bit2213+19
−19
(−79)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−110
0 1 0 0 = = 1 = = =
–   EveAnn 1.622210+34
−34
(−82)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+74
1 1 = =
–   Latista (Sinobyl) 1.52204+23
−23
(−88)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+3
0 = 1 1
–   OBender 3.2.4.22191+20
−20
(−101)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+74
0 1 1 = 1 1 1 =
–   Neurosis 2.42187+31
−31
(−105)6 − 2
(+5−1=2)
75.0%
6.0 / 8
100.0%
+77
1 = 0 1 1 1 = 1
–   Parrot 07.01.162134+31
−31
(−158)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+123
1 1 1 =
–   Adam 3.12108+24
−24
(−184)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+104
1 = 1 1
–   Lime 622105+28
−28
(−187)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
−37
1 1 0 = 1
–   Buzz 0.072079+28
−28
(−213)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−63
= 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on December 10, 2019