CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Colossus 2006f (2555+23
−23
)Quote
Author: Martin Bryant (England)
This is one of the 8 Colossus versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Spike 1.2 Turin2745+7
−7
(+190)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+18
0 0 0 = 1 0 0 = = 0
–   Naum 2.0 32-bit2697+15
−15
(+142)1.5 − 5.5
(+1−5=1)
21.4%
1.5 / 7
0.0%
−93
0 = 0 0 1 0 0
–   Naum 2.0 64-bit2696+23
−23
(+141)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+171
=
–   Chess Tiger 20072681+12
−13
(+126)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−16
= 0
–   Scorpio 1.92668+30
−30
(+113)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   SmarThink 1.00 32-bit2664+15
−15
(+109)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+139
=
–   LoopList 6.002663+25
−25
(+108)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+108
0 1
–   Glaurung 1.2.1 Crusader 32-bit2662+32
−32
(+107)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Scorpio 1.912661+14
−14
(+106)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−51
= 0
–   CM9000 Enforcer2656+21
−21
(+101)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+33
0 = 0 0 1 1
–   Glaurung 1.2.1 32-bit2654+16
−17
(+99)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−48
1 0 = 0 0 0 0 1
–   CM10th Paralyse2651+15
−15
(+96)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+96
= 0 = 1
–   Alaric 7042643+32
−32
(+88)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Scorpio 1.82640+20
−20
(+85)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−57
0 =
–   Slow Chess Blitz WV2.12638+12
−12
(+83)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−144
1 0 0 0
–   CM10th Pestilence2637+25
−25
(+82)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Chess Tiger 15 Gambit2633+33
−33
(+78)14.5 − 19.5
(+8−13=13)
42.6%
14.5 / 34
0.0%
+27
= 1 0 = 0 0 0 1 1 0 0 0 0 = = 0 1 = 0 = = 1 0 1 = 0 = 1 0 = = 1 = =
–   WildCat 72624+15
−15
(+69)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−91
0 0 1 1 = 0 = 0 0 0 0 0 = = 1 0 0 0 = 1 0 0 0 0 0 0 = 1 = = 0 0
–   Ruffian 2.1.02622+13
−13
(+67)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+129
0 1 1 0 = = = 1 1 =
–   ProDeo 1.22619+18
−18
(+64)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   List 5.122618+18
−18
(+63)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pharaon 3.5.12612+13
−13
(+57)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−70
0 0 1 = = 0 0 0 = =
–   Ruffian 1.0.52608+20
−20
(+53)13.5 − 18.5
(+9−14=9)
42.2%
13.5 / 32
0.0%
−3
0 0 0 1 0 1 0 1 = 0 1 1 1 1 = 0 = 0 = 0 0 0 = 0 0 = 1 = 1 0 = =
–   Naum 1.91 32-bit2605+15
−15
(+50)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Delfi 5.02599+20
−20
(+44)21.5 − 20.5
(+14−13=15)
51.2%
21.5 / 42
0.2%
+51
0 0 1 1 = 1 1 = = 1 0 0 0 1 0 1 = = = 0 0 1 1 = 1 = = = = 0 1 = = 1 1 = 0 = 0 0 0 1
–   Aristarch 4.502597+12
−12
(+42)17.5 − 20.5
(+11−14=13)
46.1%
17.5 / 38
0.1%
+16
0 0 = = 0 = 1 1 1 1 = = 0 = 0 0 = 1 = = 0 1 1 0 0 0 = 1 1 0 0 0 = 1 1 0 = =
–   WildCat 62593+21
−22
(+38)10.5 − 27.5
(+5−22=11)
27.6%
10.5 / 38
0.6%
−120
= = 0 = 0 = 0 0 1 0 0 0 0 0 = 0 0 = = 0 0 0 0 0 0 1 0 0 0 0 1 = 0 = = = 1 1
–   Pseudo 0.7c2590+13
−13
(+35)16.5 − 17.5
(+10−11=13)
48.5%
16.5 / 34
0.3%
+25
= 1 1 1 0 0 1 0 = 1 = = 0 0 = = 1 = 1 = 1 0 = = = 0 = 0 0 0 = 1 1 0
–   ProDeo 1.12589+31
−31
(+34)3 − 4
(+3−4=0)
42.9%
3.0 / 7
4.0%
−23
0 0 0 1 1 0 1
–   Booot 4.13.12586+28
−28
(+31)1 − 1
(+0−0=2)
50.0%
1.0 / 2
4.4%
+31
= =
–   Zappa 1.1 32-bit2581+29
−29
(+26)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
8.3%
−56
1 = 0 0
–   Jonny 2.83 32-bit2576+16
−16
(+21)20.5 − 18.5
(+13−11=15)
52.6%
20.5 / 39
6.7%
+35
0 0 1 0 0 1 0 1 = = = = 1 = = 1 0 0 0 1 1 = 1 1 = = 1 1 1 = = = 0 = 0 0 = 1 =
–   Frenzee 3.0 32-bit2576+22
−22
(+21)5 − 3
(+3−1=4)
62.5%
5.0 / 8
8.8%
+95
1 = = 0 1 = = 1
–   Pharaon 3.32576+32
−33
(+21)1 − 0
(+1−0=0)
100.0%
1.0 / 1
14.3%
+INF
1
–   ProDeo 1.1 Silver2572+32
−32
(+17)14 − 16
(+9−11=10)
46.7%
14.0 / 30
19.0%
−3
0 1 0 = = 0 = 1 1 = 0 1 = = 0 = = 1 0 0 0 1 = 1 0 1 = 0 0 1
–   Petir 3.99d2567+31
−31
(+12)7 − 4
(+5−2=4)
63.6%
7.0 / 11
26.5%
+103
= = 1 0 = 0 1 1 1 = 1
–   Frenzee 2.02563+33
−33
(+8)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
33.2%
−148
= 1 0 0 0
–   SOS 5.12563+14
−14
(+8)10.5 − 7.5
(+9−6=3)
58.3%
10.5 / 18
26.8%
+73
0 1 1 0 1 1 0 1 1 1 0 = = 1 1 0 = 0
–   SmarThink 0.17a2560+33
−34
(+5)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
39.3%
−29
1 0 = 1 0 1 = 0 0 0 = 1 = 0 0 = 0 0 0 1 1 1 = = = 1 0 0 = 1 = =
–   The Baron 1.7.02545+33
−34
(−10)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
67.9%
+32
0 1 = 1 0 = = 1
–   Thinker 4.7a2544+30
−30
(−11)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
70.9%
+271
1 = 1 1
–   Ufim 8.022543+13
−13
(−12)6 − 7
(+4−5=4)
46.2%
6.0 / 13
81.3%
−39
0 0 = 1 = = 0 1 1 1 0 0 =
–   Booot 4.13.02526+32
−32
(−29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
92.3%
−29
1 0
–   Movei 00.8.4032524+32
−32
(−31)0 − 2
(+0−2=0)
0.0%
0.0 / 2
93.3%
−INF
0 0
–   AnMon 5.602513+15
−15
(−42)6.5 − 6.5
(+5−5=3)
50.0%
6.5 / 13
99.9%
−45
1 1 = 0 0 = 1 0 0 0 1 1 =
–   Twisted Logic 0.065e372513+35
−35
(−42)3 − 3
(+1−1=4)
50.0%
3.0 / 6
97.5%
−42
0 = = 1 = =
–   Nimzo 82512+27
−28
(−43)17 − 13
(+12−8=10)
56.7%
17.0 / 30
99.1%
+1
1 1 = 0 = = 1 0 0 1 1 0 = 1 1 0 0 = 1 = 0 = 1 1 = = = 0 1 1
–   Crafty 20.14 32-bit2511+27
−27
(−44)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.2%
−200
0 =
–   Little Goliath Evolution 3.122506+18
−18
(−49)9.5 − 3.5
(+8−2=3)
73.1%
9.5 / 13
99.9%
+121
1 = 0 1 0 = 1 1 = 1 1 1 1
–   Movei 00.8.3582494+33
−33
(−61)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.8%
−61
1 0
–   Booot 4.12.02486+35
−35
(−69)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−69
0 1
–   Trace 1.362480+21
−21
(−75)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Amyan 1.5972472+21
−21
(−83)10.5 − 4.5
(+8−2=5)
70.0%
10.5 / 15
100.0%
+54
0 = = 1 1 = 1 1 1 1 = = 0 1 1
–   Trace 1.37a2469+19
−19
(−86)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Quark 2.352467+18
−18
(−88)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−88
1 = 0 =
–   Booot 4.11.12457+33
−33
(−98)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arasan 9.52446+36
−37
(−109)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−109
0 0 1 1
–   Snitch 1.6.2 32-bit2432+24
−24
(−123)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−123
1 0
–   PostModernist 10162423+20
−20
(−132)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+10
= 1
–   Matacz 1.12418+31
−31
(−137)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Muse 0.899b2416+21
−21
(−139)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−139
= =
–   Kiwi 0.6d 32-bit2415+20
−20
(−140)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Delphil 1.6c2409+33
−33
(−146)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Dragon 4.62408+18
−18
(−147)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−147
= =
–   Gaia 3.5 32-bit2407+22
−22
(−148)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−148
= =
–   Amateur 2.822387+21
−21
(−168)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−10
1 =
–   Comet B682381+21
−21
(−174)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   DanaSah 2.442370+32
−32
(−185)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−117
= 1 1 = 0 1 1 1 = 1 0 0 = 0 = 1
–   Tornado 1.02269+30
−30
(−286)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Monarch 1.72036+20
−20
(−519)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on April 21, 2018