CCRL 40/4
Downloads and Statistics
April 13, 2019
Testing summary:
Total: 1'978'909 games
played by 2'316 programs
26642 CPU days (X2 4600+)

White wins: 772'756 (39.0%)
Black wins: 624'315 (31.5%)
Draws: 581'838 (29.4%)
White score: 53.8%

Engine Details

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Monochrome#526  (1624+16
−16
)Quote
Authors: Dan Ravensloft, formerly Matthew Brades (England), Manik Charan, George Koskeridis, Robert Taylor Links: Homepage, Tony Monokonen compile
This is the only Monochrome version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Clueless 1.41904+9
−9
(+280)8 − 32
(+5−29=6)
20.0%
8.0 / 40
0.0%
+36
1 0 0 0 0 = 0 = 0 0 1 0 0 0 0 0 0 = = 0 0 0 0 0 0 1 0 0 0 0 0 0 = 0 1 0 0 0 = 1
–   Surprise 4.3b131888+17
−17
(+264)7 − 33
(+3−29=8)
17.5%
7.0 / 40
0.0%
+10
0 = 0 0 0 0 1 0 0 = = 0 0 0 0 0 0 0 0 = 0 = = 0 0 0 = 0 = 0 0 0 0 0 1 0 0 0 0 1
–   Roce 0.03901854+11
−11
(+230)9.5 − 30.5
(+3−24=13)
23.8%
9.5 / 40
0.0%
+49
= 0 0 = 1 0 0 = = 0 = 0 0 = 0 = 0 = 0 0 0 0 0 0 = 0 = 0 0 0 0 1 = = 0 0 = 0 0 1
–   Ajedrez Tactico 2.73b1829+16
−16
(+205)14 − 26
(+11−23=6)
35.0%
14.0 / 40
0.0%
+90
1 0 0 0 0 = 1 0 0 1 1 0 0 1 0 0 0 1 0 0 = = 0 0 1 1 1 0 0 = 1 0 0 = 0 0 0 = 1 0
–   RataAeroespacial 0.2.11820+14
−14
(+196)8 − 32
(+7−31=2)
20.0%
8.0 / 40
0.0%
−73
0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 0 = 0 0 = 0 1 1 0 0 0 0 0 0 0 0
–   MOBMAT 0.903d 64-bit1794+27
−27
(+170)9 − 31
(+4−26=10)
22.5%
9.0 / 40
0.0%
−33
1 1 0 0 = 0 = 0 0 0 0 0 = 0 0 0 = 0 0 1 0 = 0 0 0 = = 0 1 0 = 0 0 0 = 0 0 0 = 0
–   Enigma 1.1.41793+12
−12
(+169)9.5 − 30.5
(+5−26=9)
23.8%
9.5 / 40
0.0%
−26
1 0 0 0 0 0 0 0 0 0 = 0 1 = 0 0 1 0 0 = 0 0 0 0 = = = 0 0 0 0 1 0 0 = 0 = 0 1 =
–   Pulsar 2009-9b1769+16
−15
(+145)12 − 28
(+6−22=12)
30.0%
12.0 / 40
0.0%
+3
1 0 = 0 0 0 = 0 = 0 = 0 = 0 = = = 0 0 0 1 0 1 1 = 0 0 0 0 1 0 0 = 0 0 = 1 0 = 0
–   Laurifer 1.01751+11
−11
(+127)15.5 − 24.5
(+11−20=9)
38.8%
15.5 / 40
0.0%
+45
0 0 0 = = 0 1 0 0 1 1 1 0 0 1 = 0 0 0 = 1 0 1 1 0 = = 1 = 0 0 1 = 0 0 1 0 0 0 =
–   Kanguruh 1.931738+11
−11
(+114)14.5 − 25.5
(+11−22=7)
36.3%
14.5 / 40
0.0%
+8
= 1 = 0 0 0 1 0 0 1 = 0 = 0 1 0 0 1 0 = 0 = 0 1 1 1 0 0 1 0 1 0 0 0 0 0 = 0 1 0
–   GChess IV 0.2.01732+12
−12
(+108)14.5 − 25.5
(+7−18=15)
36.3%
14.5 / 40
0.0%
+16
= 0 0 0 0 1 1 1 = 0 0 0 = = = 1 = = 0 1 0 0 = 0 0 = 1 1 0 = 0 0 = 0 0 = = = = 0
–   TSCP 1.811722+11
−10
(+98)9.5 − 29.5
(+5−25=9)
24.4%
9.5 / 39
0.0%
−92
0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 = = 0 = 0 0 0 0 0 0 = 0 = 0 0 = = = = 1 0 0
–   Mizar 3.01683+10
−10
(+59)22.5 − 17.5
(+19−14=7)
56.3%
22.5 / 40
0.0%
+106
= = = 0 0 1 0 1 = 1 1 0 0 = 1 0 0 1 1 1 0 1 1 1 0 1 1 0 1 = 0 1 = 0 0 1 0 1 1 1
–   Gargamella 0.5.01683+15
−15
(+59)17.5 − 22.5
(+12−17=11)
43.8%
17.5 / 40
0.0%
+18
0 = 0 0 1 = 0 0 = = 1 = 1 = 1 1 1 = 1 0 1 1 = 0 1 = 0 1 1 0 0 0 0 = = 0 0 0 0 0
–   Tom Thumb 0.2 64-bit1670+21
−21
(+46)13.5 − 26.5
(+8−21=11)
33.8%
13.5 / 40
0.0%
−67
= = 0 1 = 0 0 0 = = 0 = 1 0 0 1 1 0 0 1 = 1 0 0 0 0 0 0 = 1 1 = = = 0 0 0 0 0 0
–   AdaChess 20170209 64-bit1657+21
−21
(+33)23 − 21
(+19−17=8)
52.3%
23.0 / 44
0.6%
+51
= 1 0 0 1 = = 0 1 1 1 1 1 1 0 1 0 1 0 0 0 1 0 1 0 0 = 1 0 0 1 1 0 = = 1 0 = 0 1 = 1 1 0
–   Pooky 2.71657+14
−14
(+33)16 − 24
(+11−19=10)
40.0%
16.0 / 40
0.1%
−35
0 = 0 = 0 = 1 0 1 = 1 0 1 = 1 = 0 0 1 0 = 1 = 0 0 0 0 1 = 1 0 0 1 = 0 1 0 0 0 0
–   Spartan 1.01645+24
−24
(+21)16.5 − 22.5
(+11−17=11)
42.3%
16.5 / 39
7.8%
−31
0 0 0 0 0 = = 0 1 = 0 1 = 1 1 = = 1 = 0 1 = 0 0 0 1 = 0 1 1 1 0 0 0 = 0 0 = 1
–   Saruman 2017.08.10 64-bit1623+21
−21
(−1)20 − 20
(+10−10=20)
50.0%
20.0 / 40
54.5%
−1
1 = = = 0 1 = = = = = = 0 1 0 = 1 0 0 0 = 1 1 0 = = = 0 = = 1 0 = = 1 1 0 = = 1
–   KasparovChess 1.0.0 64-bit1618+26
−26
(−6)22.5 − 17.5
(+21−16=3)
56.3%
22.5 / 40
64.7%
+43
1 0 1 0 1 1 1 1 0 1 1 0 0 1 1 0 1 0 1 0 0 0 = 1 0 0 1 1 1 1 1 0 1 0 1 0 1 0 = =
–   Tom Thumb 0.1 64-bit1618+20
−20
(−6)22.5 − 20.5
(+16−14=13)
52.3%
22.5 / 43
67.5%
+10
1 0 1 0 1 = = 0 1 = 1 1 = 1 0 1 1 0 0 1 = 0 1 = 0 0 = 1 = = 0 0 1 = = 1 0 = 0 = 1 0 1
–   Rainman 0.7.51615+14
−14
(−9)22.5 − 17.5
(+17−12=11)
56.3%
22.5 / 40
81.2%
+35
1 0 1 0 0 = 1 0 1 = 1 0 = = 1 0 = 0 = 1 1 0 1 = 1 = 1 1 = = 1 1 0 = 0 1 1 0 0 1
–   BeRoChess 1.00 64-bit1612+21
−21
(−12)20.5 − 19.5
(+15−14=11)
51.3%
20.5 / 40
82.5%
−1
0 0 = = 0 = 1 1 1 0 1 0 = 0 1 1 1 0 0 0 = 1 0 1 = 1 = = 1 0 1 0 0 = = 1 = 1 0 1
–   Violet 4.0 64-bit1601+23
−23
(−23)28.5 − 11.5
(+24−7=9)
71.3%
28.5 / 40
94.6%
+133
1 1 1 1 1 1 1 1 = 0 0 1 1 1 0 0 = = 1 1 1 0 1 1 1 = 1 = 1 1 1 = = 1 0 1 1 0 = =
–   Grizzly 2.0.8x1593+23
−23
(−31)6 − 16
(+4−14=4)
27.3%
6.0 / 22
98.7%
−205
0 = 0 0 0 0 0 0 1 0 = = 0 1 0 0 1 0 0 0 = 1
–   Darky 0.5d1592+23
−23
(−32)21.5 − 18.5
(+17−14=9)
53.8%
21.5 / 40
98.9%
−5
0 1 1 0 1 0 = 0 = 0 1 0 1 1 1 1 = 0 1 = 0 1 0 1 0 = 1 1 1 0 = = 1 1 1 0 = 0 0 =
–   Casper rev4 64-bit1589+23
−23
(−35)19 − 15
(+13−9=12)
55.9%
19.0 / 34
99.4%
+1
= = 1 1 = 1 1 1 0 0 1 = 0 = = 1 0 0 = = = = 0 1 0 1 1 = 1 = 0 1 0 1
–   Needle 0.5311580+10
−10
(−44)22 − 18
(+17−13=10)
55.0%
22.0 / 40
100.0%
−8
0 1 1 0 = = 1 1 0 1 1 0 = 0 = = 1 1 = = 0 1 0 1 0 0 0 1 0 1 1 1 1 = = = 1 1 0 0
–   Shallow Blue 1.1.0 64-bit1568+18
−18
(−56)21 − 19
(+14−12=14)
52.5%
21.0 / 40
100.0%
−37
0 0 1 1 0 = 1 1 1 0 = = 1 = 1 = 0 = 0 1 1 = 1 = 0 = = = 1 1 = 0 1 0 0 1 = 0 = 0
–   Trappist r36 64-bit1535+31
−32
(−89)34.5 − 27.5
(+27−20=15)
55.6%
34.5 / 62
100.0%
−49
0 0 1 1 = 0 1 0 1 = 1 1 1 = 0 0 1 1 1 = = 0 1 1 = 0 1 0 0 0 0 = 0 0 0 1 = 0 1 1 = 0 1 1 = 1 0 1 = = 1 0 = = 1 1 1 0 1 1 1 =
–   Piranha 0.51502+10
−10
(−122)42 − 20
(+37−15=10)
67.7%
42.0 / 62
100.0%
+15
1 1 0 = 1 1 1 = 0 1 1 1 1 = = 1 1 0 1 1 1 1 1 = 1 = 0 0 1 0 1 1 1 1 1 1 1 1 1 = 1 1 0 1 1 0 0 1 = 0 1 1 1 0 0 0 0 1 = 1 = 0
–   Alibaba 1.381500+23
−23
(−124)27 − 13
(+22−8=10)
67.5%
27.0 / 40
100.0%
+1
0 = = = 1 0 1 0 1 = 1 1 1 1 1 0 = = = 1 = 0 1 1 1 1 1 1 0 = 1 1 = 0 1 1 0 1 1 1
–   Koedem 1.0 64-bit1495+19
−19
(−129)44 − 18
(+35−9=18)
71.0%
44.0 / 62
100.0%
+14
= 1 1 = 1 1 1 0 1 = = 0 = 1 1 1 1 0 1 0 1 1 = 1 1 1 = 1 = 1 1 1 1 = = 1 1 = = 1 1 0 = 1 0 1 0 0 1 1 = = = 0 = 1 1 1 1 = 1 1
–   Supra 26.0 pro 64-bit1490+17
−17
(−134)27 − 13
(+18−4=18)
67.5%
27.0 / 40
100.0%
−25
= 1 1 = = = 0 1 0 1 = = 1 0 1 = 1 1 1 = = 1 1 = 1 = = 1 1 = = 0 1 1 1 1 = = = =
–   Alibaba 1.401429+21
−21
(−195)29 − 11
(+23−5=12)
72.5%
29.0 / 40
100.0%
−40
= = 1 1 0 = 0 1 0 1 = 1 1 = 0 1 0 = 1 1 1 1 1 1 = 1 1 1 1 = 1 1 = = = 1 1 1 = 1
–   Pwned 1.3 64-bit1418+24
−24
(−206)29 − 11
(+25−7=8)
72.5%
29.0 / 40
100.0%
−37
1 1 1 0 1 1 1 1 1 0 0 0 = 1 = 1 1 1 1 0 1 1 1 0 0 1 = 1 = = 1 = 1 = 1 = 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on April 13, 2019