CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Show each game results
Needle 0.531#434  (1590+16
−16
)Quote
Author: Mikko Nummelin (Finland) Link: Download
This is the only Needle version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Hakkapeliitta TCEC v2 64-bit2998+13
−14
(+1408)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Sloppy 0.2.2 64-bit2611+16
−16
(+1021)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   JikChess 0.02 64-bit2555+16
−16
(+965)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Requiem 0.532111+177
−211
(+521)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
+301
0 0 0 0 = =
–   JSBam 0.521832+30
−28
(+242)9.5 − 30.5
(+6−27=7)
23.8%
9.5 / 40
0.0%
+37
1 0 1 1 0 1 0 0 0 0 0 0 1 0 = 0 0 0 0 0 0 = = 0 0 0 0 = 0 0 0 = 1 0 = 0 = 0 0 0
–   Enigma 1.1.41735+15
−15
(+145)14 − 36
(+6−28=16)
28.0%
14.0 / 50
0.0%
−7
= 0 0 0 0 = = 0 0 0 0 0 0 = 1 1 0 0 0 0 = 0 = = 0 = 0 1 1 0 = 0 = 1 0 1 = = 0 0 = 0 0 0 = 0 = = 0 0
–   Kanguruh 1.931730+23
−23
(+140)11 − 39
(+7−35=8)
22.0%
11.0 / 50
0.0%
−83
0 0 1 0 = 0 0 0 0 0 0 0 = 0 0 0 0 0 = = 0 = 0 0 = 1 0 0 0 1 0 0 0 0 1 = 0 0 0 1 0 0 0 = 0 1 0 1 0 0
–   Tom Thumb 0.2 64-bit1697+19
−19
(+107)15.5 − 34.5
(+9−28=13)
31.0%
15.5 / 50
0.0%
−28
1 0 = = 0 1 = 0 0 0 1 0 0 1 = 0 1 = = 0 0 = 0 0 0 = 0 0 0 0 = 1 0 0 0 0 1 1 0 = 1 0 0 0 = 0 0 0 = =
–   Laurifer 1.01695+23
−23
(+105)22 − 28
(+19−25=6)
44.0%
22.0 / 50
0.0%
+60
1 0 0 0 1 = 1 = 0 0 1 1 1 0 1 1 0 0 0 1 1 1 0 0 0 0 = = 0 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 = 0 0 1 =
–   EnkoChess 2908181693+23
−23
(+103)23 − 27
(+16−20=14)
46.0%
23.0 / 50
0.0%
+75
= 0 1 1 = 0 0 1 0 1 = = 0 1 1 = 1 0 1 = 1 0 = 0 0 = 0 = 0 0 1 1 0 0 1 = 0 1 1 = 1 0 1 0 = 0 = 0 = 0
–   TSCP 1.811692+20
−20
(+102)20 − 30
(+14−24=12)
40.0%
20.0 / 50
0.0%
+29
0 1 = = 0 0 = 0 = 1 0 0 = 1 = 1 0 = 0 0 0 0 0 0 = 1 1 0 1 1 0 = 0 = 0 0 1 = 0 0 0 1 1 0 1 1 = 0 1 0
–   AdaChess 3.4 64-bit1684+23
−23
(+94)16 − 24
(+12−20=8)
40.0%
16.0 / 40
0.0%
+21
0 1 = 0 1 0 1 0 0 1 = 1 = 1 1 1 0 1 0 1 0 0 0 0 0 0 = 0 = = 0 = 0 0 0 0 1 = 1 0
–   Spartan 1.01675+25
−25
(+85)15.5 − 24.5
(+10−19=11)
38.8%
15.5 / 40
0.0%
+7
= = 1 0 0 = 0 0 0 0 = = 0 1 0 0 1 0 1 0 1 0 1 0 = 0 0 1 1 = = 0 0 0 1 = = 1 0 =
–   Philemon C1667+25
−25
(+77)14.5 − 25.5
(+7−18=15)
36.3%
14.5 / 40
0.0%
−14
0 = 1 0 = 0 = 1 1 1 0 0 = 0 0 0 = 0 = 0 0 = 0 0 = 0 = 1 = 0 1 = = = = 0 1 0 0 =
–   VanillaChess 2.6g1663+25
−25
(+73)19.5 − 20.5
(+15−16=9)
48.8%
19.5 / 40
0.0%
+62
0 0 = 1 = = 1 0 1 0 = 0 1 0 1 1 = = 0 0 0 1 = = 0 0 0 0 = 1 1 1 1 0 1 0 1 1 0 1
–   SdBC 0.5.15.11622+24
−24
(+32)20 − 20
(+14−14=12)
50.0%
20.0 / 40
1.3%
+33
= 1 0 = 1 = 1 0 1 0 1 = 0 1 0 1 = 0 0 = = 0 0 1 = 0 0 1 0 0 = = 1 1 1 = 0 = 1 1
–   Rainman 0.7.51618+24
−24
(+28)21.5 − 18.5
(+17−14=9)
53.8%
21.5 / 40
2.6%
+55
= 1 1 = 1 0 1 = 1 = 0 0 1 0 1 1 1 0 1 0 = = 1 1 0 0 = 0 = 1 0 1 1 1 0 0 0 = 0 1
–   Pulse 1.6.1 64-bit1615+21
−21
(+25)27 − 23
(+19−15=16)
54.0%
27.0 / 50
3.3%
+51
= 1 0 0 = 1 0 = 1 1 1 0 = = = 0 0 = 0 0 0 = = 1 1 = 1 1 = 0 1 1 = = 1 0 1 1 0 = 1 1 1 0 = 0 0 1 1 =
–   Monochrome1602+17
−17
(+12)25 − 25
(+13−13=24)
50.0%
25.0 / 50
14.9%
+12
= = = 1 0 = = = = 0 0 1 1 0 = = 1 0 = 1 0 = 1 0 1 = = = = 1 0 = 1 0 1 = = 0 0 1 1 = 0 = = = 0 = = 1
–   Bullitchess 1.0 64-bit1597+24
−25
(+7)20 − 20
(+15−15=10)
50.0%
20.0 / 40
31.4%
+7
1 1 0 = 1 = = 1 0 = = 0 1 0 1 1 = 0 0 0 1 1 1 = = 1 0 0 1 1 0 0 0 0 = 1 0 = 1 0
–   Casper rev4 64-bit1579+24
−24
(−11)23.5 − 16.5
(+18−11=11)
58.8%
23.5 / 40
76.5%
+47
1 = 1 1 = 0 1 1 0 0 1 1 1 = = 1 1 1 0 0 1 1 = 0 = 0 0 1 = = = 0 = = 1 1 1 0 1 0
–   PolarChess 1.31574+25
−25
(−16)17 − 23
(+11−17=12)
42.5%
17.0 / 40
84.4%
−66
0 0 = = 0 0 0 0 0 1 0 0 0 1 1 = 0 = 0 0 = = 0 = = 1 1 = = 1 = 0 1 0 1 1 1 1 0 =
–   Darky 0.5d1572+24
−24
(−18)28.5 − 21.5
(+19−12=19)
57.0%
28.5 / 50
89.2%
+25
= = 1 0 = 1 1 1 0 0 1 = 0 1 1 1 0 = = 0 1 0 = 1 = = = 0 1 1 1 1 = 1 = = = = 1 = = 1 = 1 0 0 1 0 0 =
–   Storm 0.61571+21
−21
(−19)24.5 − 25.5
(+15−16=19)
49.0%
24.5 / 50
91.1%
−24
1 1 0 0 0 1 = = 0 0 1 1 0 = = = 1 = = 0 = = 1 1 1 = 0 0 1 1 = = 0 0 = 0 1 0 = = 1 = 0 = = 0 1 1 0 =
–   Damas 91560+25
−25
(−30)24.5 − 15.5
(+18−9=13)
61.3%
24.5 / 40
97.7%
+43
1 0 1 = = 0 1 = 0 1 1 = = 1 1 1 1 0 = 1 1 0 0 1 1 1 1 0 1 1 = = = 0 = = = 0 = 1
–   Shallow Blue 1.1.0 64-bit1556+18
−18
(−34)20.5 − 29.5
(+16−25=9)
41.0%
20.5 / 50
99.7%
−102
= 0 0 0 0 = 1 = 0 1 1 0 1 1 = 1 1 0 1 0 1 0 = 0 0 1 = 1 1 = 0 1 1 0 = 0 0 = 1 1 0 0 0 0 0 0 0 0 0 0
–   IQ23.0031547+21
−21
(−43)26.5 − 23.5
(+15−12=23)
53.0%
26.5 / 50
99.9%
−25
= 1 = 0 1 1 1 = 1 = = 1 = = 0 0 = = = 0 = 0 = 1 1 0 0 = = 1 1 = 1 0 = = = = = = 0 1 1 0 0 1 0 = 1 =
–   Cicada 0.1 64-bit1537+24
−25
(−53)21 − 19
(+15−13=12)
52.5%
21.0 / 40
100.0%
−35
= = 0 = 1 = 1 = = 1 0 0 1 1 1 = 0 1 = 0 = = 1 0 0 0 1 0 = 0 0 1 1 1 0 0 = 1 1 1
–   MSCP 1.6h1530+25
−25
(−60)22 − 18
(+16−12=12)
55.0%
22.0 / 40
100.0%
−27
= = 1 = 0 1 = 0 1 = 0 1 1 0 1 1 = 0 0 1 1 = 1 0 = 0 = 0 = = = 0 1 0 1 0 1 1 1 1
–   Apep 1.011479+25
−25
(−111)29 − 11
(+25−7=8)
72.5%
29.0 / 40
100.0%
+59
1 1 = 1 = 0 0 1 = 1 0 = 1 1 1 = 1 1 0 1 1 1 1 1 1 0 = = 0 1 1 1 1 = 1 1 1 0 1 1
–   Saruman 2017.08.10 64-bit1466+18
−18
(−124)35 − 15
(+28−8=14)
70.0%
35.0 / 50
100.0%
+17
1 0 1 1 = 1 = = = 1 0 = 1 1 1 1 0 1 1 1 0 = = = 0 1 = = 1 0 = 1 1 0 1 1 1 = 1 = 1 = 1 1 1 1 1 0 1 1
–   Pooky 2.71439+26
−26
(−151)27.5 − 12.5
(+22−7=11)
68.8%
27.5 / 40
100.0%
−20
1 0 1 = = 1 = 1 1 0 1 0 = 1 1 1 0 1 1 1 = 1 1 = = 0 = 1 1 1 1 1 0 1 1 = 0 = = 1
–   Dreamer 0.3.0 64-bit1426+25
−26
(−164)31.5 − 28.5
(+25−22=13)
52.5%
31.5 / 60
100.0%
−145
0 1 0 = 0 = 1 1 = 0 0 1 1 0 = 0 1 0 1 1 = 0 0 = 0 = 1 1 1 1 0 1 0 1 0 = 0 1 0 1 = 0 = 0 1 1 1 1 1 1 1 1 1 0 = 0 0 0 = =
–   Hokus-Pokus 0.6.31390+27
−28
(−200)31.5 − 8.5
(+30−7=3)
78.8%
31.5 / 40
100.0%
+49
1 1 0 0 1 1 1 1 = 1 1 0 0 = 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 = 1 0
–   BACE 0.461378+23
−24
(−212)35.5 − 14.5
(+27−6=17)
71.0%
35.5 / 50
100.0%
−71
1 0 = 0 1 1 1 1 1 = = 1 1 0 1 = = = 1 1 1 1 1 1 1 1 0 = = 0 = 1 1 1 = 1 0 = 1 = = 1 1 1 = 1 1 = = =

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019