CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Monochrome#543  (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 1.41905+9
−9
(+281)8 − 32
(+5−29=6)
20.0%
8.0 / 40
0.0%
+37
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 4.3b131889+17
−17
(+265)7 − 33
(+3−29=8)
17.5%
7.0 / 40
0.0%
+11
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 0.03901853+10
−10
(+229)9.5 − 30.5
(+3−24=13)
23.8%
9.5 / 40
0.0%
+48
= 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 2.73b1832+15
−15
(+208)14 − 26
(+11−23=6)
35.0%
14.0 / 40
0.0%
+93
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 0.2.11818+14
−14
(+194)8 − 32
(+7−31=2)
20.0%
8.0 / 40
0.0%
−75
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
–   Enigma 1.1.41791+12
−11
(+167)9.5 − 30.5
(+5−26=9)
23.8%
9.5 / 40
0.0%
−28
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 =
–   MOBMAT 0.903d 64-bit1790+26
−26
(+166)9 − 31
(+4−26=10)
22.5%
9.0 / 40
0.0%
−37
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
–   Pulsar 2009-9b1773+15
−15
(+149)12 − 28
(+6−22=12)
30.0%
12.0 / 40
0.0%
+7
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 1.01750+11
−11
(+126)15.5 − 24.5
(+11−20=9)
38.8%
15.5 / 40
0.0%
+44
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 1.931735+11
−11
(+111)14.5 − 25.5
(+11−22=7)
36.3%
14.5 / 40
0.0%
+5
= 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+13
−13
(+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 1.811723+10
−10
(+99)9.5 − 29.5
(+5−25=9)
24.4%
9.5 / 39
0.0%
−91
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
–   Gargamella 0.5.01686+15
−15
(+62)17.5 − 22.5
(+12−17=11)
43.8%
17.5 / 40
0.0%
+21
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
–   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
–   Tom Thumb 0.2 64-bit1675+19
−19
(+51)13.5 − 26.5
(+8−21=11)
33.8%
13.5 / 40
0.0%
−62
= = 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
–   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
–   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
–   Spartan 1.01644+24
−24
(+20)16.5 − 22.5
(+11−17=11)
42.3%
16.5 / 39
8.9%
−32
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-bit1621+21
−21
(−3)20 − 20
(+10−10=20)
50.0%
20.0 / 40
59.2%
−3
1 = = = 0 1 = = = = = = 0 1 0 = 1 0 0 0 = 1 1 0 = = = 0 = = 1 0 = = 1 1 0 = = 1
–   Tom Thumb 0.1 64-bit1619+19
−19
(−5)22.5 − 20.5
(+16−14=13)
52.3%
22.5 / 43
65.8%
+11
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
–   KasparovChess 1.0.0 64-bit1618+26
−26
(−6)22.5 − 17.5
(+21−16=3)
56.3%
22.5 / 40
64.6%
+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 = =
–   Rainman 0.7.51611+13
−14
(−13)22.5 − 17.5
(+17−12=11)
56.3%
22.5 / 40
89.0%
+31
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-bit1611+21
−21
(−13)20.5 − 19.5
(+15−14=11)
51.3%
20.5 / 40
84.4%
−2
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
–   Grizzly 2.0.8x1593+22
−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
–   Violet 4.0 64-bit1591+22
−22
(−33)28.5 − 11.5
(+24−7=9)
71.3%
28.5 / 40
99.3%
+123
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 = =
–   Darky 0.5d1590+23
−23
(−34)21.5 − 18.5
(+17−14=9)
53.8%
21.5 / 40
99.3%
−7
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 0.5311581+10
−9
(−43)22 − 18
(+17−13=10)
55.0%
22.0 / 40
100.0%
−7
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-bit1567+18
−18
(−57)21 − 19
(+14−12=14)
52.5%
21.0 / 40
100.0%
−38
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-bit1536+31
−32
(−88)34.5 − 27.5
(+27−20=15)
55.6%
34.5 / 62
100.0%
−48
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 =
–   Koedem 1.0 64-bit1501+18
−18
(−123)44 − 18
(+35−9=18)
71.0%
44.0 / 62
100.0%
+20
= 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
–   Piranha 0.51501+10
−10
(−123)42 − 20
(+37−15=10)
67.7%
42.0 / 62
100.0%
+14
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
–   Supra 26.0 pro 64-bit1484+17
−17
(−140)27 − 13
(+18−4=18)
67.5%
27.0 / 40
100.0%
−31
= 1 1 = = = 0 1 0 1 = = 1 0 1 = 1 1 1 = = 1 1 = 1 = = 1 1 = = 0 1 1 1 1 = = = =
–   Alibaba 1.401434+20
−20
(−190)29 − 11
(+23−5=12)
72.5%
29.0 / 40
100.0%
−35
= = 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-bit1424+21
−21
(−200)29 − 11
(+25−7=8)
72.5%
29.0 / 40
100.0%
−31
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 December 7, 2019