CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Show each game results
Colossus 2006d (2477+24
−24		)Quote
Author: Martin Bryant (England) Link: Homepage
This is one of the 11 Colossus versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Mess 0.2.0 64-bit2711+19
−19		(+234)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−54
–   Fruit 2.12693+22
−22		(+216)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
+54
–   CM10th Paralyse2654+12
−12		(+177)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   CM10th Magic II2641+13
−13		(+164)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Ktulu 7.12633+15
−15		(+156)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Polaris 1.4.1 64-bit2632+18
−18		(+155)5.5 − 14.5
(+2−11=7)		27.5%
5.5 / 20
0.0%
−10
–   Glaurung 1.1 32-bit2629+25
−25		(+152)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Glaurung 1.0.2 32-bit2629+15
−15		(+152)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+152
–   Gandalf 62628+10
−10		(+151)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−11
–   CM10th Default2625+12
−12		(+148)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
0.0%
+70
–   Betsabe II 2023 64-bit2614+13
−13		(+137)5.5 − 12.5
(+2−9=7)		30.6%
5.5 / 18
0.0%
−5
–   Slow Chess Blitz WV22608+14
−14		(+131)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Naum 1.91 32-bit2597+13
−13		(+120)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Donna 4.0 64-bit2595+13
−13		(+118)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−24
–   Alfil 8.1.12590+12
−12		(+113)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Sloppy 0.2.2 32-bit2587+12
−12		(+110)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.0%
+7
–   Scorpio 1.72587+25
−25		(+110)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−60
–   ProDeo 1.1 Silver2560+28
−28		(+83)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+83
–   Frenzee 2.02547+24
−24		(+70)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−91
–   Frenzee 3.0 32-bit2542+16
−16		(+65)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+64
–   Hamsters 0.52538+25
−25		(+61)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Thinker 4.7a2533+25
−25		(+56)15 − 13
(+8−6=14)		53.6%
15.0 / 28
0.0%
+82
–   The Baron 1.7.02525+25
−25		(+48)8 − 4
(+5−1=6)		66.7%
8.0 / 12
0.2%
+162
–   Carballo 1.4 64-bit2519+23
−23		(+42)4.5 − 3.5
(+4−3=1)		56.3%
4.5 / 8
0.6%
+104
–   K2 0.832519+22
−22		(+42)2 − 6
(+1−5=2)		25.0%
2.0 / 8
0.5%
−153
–   Ufim 8.002517+26
−26		(+40)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
1.1%
+105
–   Petir 3.952511+25
−25		(+34)13.5 − 12.5
(+8−7=11)		51.9%
13.5 / 26
2.0%
+47
–   Booot 4.12.12509+26
−26		(+32)1 − 1
(+0−0=2)		50.0%
1.0 / 2
3.3%
+32
–   akimbo 0.2.0 64-bit2505+22
−22		(+28)4.5 − 11.5
(+2−9=5)		28.1%
4.5 / 16
4.0%
−138
–   E.T. Chess 18.11.052502+23
−23		(+25)7 − 11
(+2−6=10)		38.9%
7.0 / 18
6.4%
−52
–   Sloppy 0.1.02499+26
−26		(+22)2 − 0
(+2−0=0)		100.0%
2.0 / 2
10.3%
+INF
–   Twisted Logic 0.065e352498+29
−29		(+21)1 − 1
(+1−1=0)		50.0%
1.0 / 2
13.6%
+21
–   Frenzee 1.12498+26
−26		(+21)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
11.1%
+114
–   AnMon 5.602495+13
−13		(+18)13.5 − 15.5
(+9−11=9)		46.6%
13.5 / 29
8.5%
−8
–   Twisted Logic 0.0852489+24
−24		(+12)0 − 2
(+0−2=0)		0.0%
0.0 / 2
24.2%
−INF
–   Movei 00.8.2952489+25
−25		(+12)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
24.6%
−158
–   Crafty 20.13 32-bit2488+29
−29		(+11)8.5 − 5.5
(+5−2=7)		60.7%
8.5 / 14
26.7%
+88
–   Little Goliath Evolution 3.122486+16
−16		(+9)3 − 1
(+2−0=2)		75.0%
3.0 / 4
24.7%
+175
–   Arasan 10.0 32-bit2477+26
−26		(0)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
48.5%
+170
–   Trace 1.362463+17
−17		(−14)1 − 1
(+1−1=0)		50.0%
1.0 / 2
82.0%
−14
–   Princhess 0.11.0 64-bit2460+23
−23		(−17)7 − 13
(+5−11=4)		35.0%
7.0 / 20
83.9%
−144
–   Booot 4.10.12459+25
−25		(−18)3 − 1
(+3−1=0)		75.0%
3.0 / 4
84.6%
+214
–   Movei 00.8.3582453+25
−25		(−24)7.5 − 7.5
(+4−4=7)		50.0%
7.5 / 15
91.7%
−30
–   Eubos 3.5 64-bit2452+23
−23		(−25)12 − 12
(+9−9=6)		50.0%
12.0 / 24
93.1%
−27
–   Trace 1.37a2451+15
−15		(−26)1 − 1
(+0−0=2)		50.0%
1.0 / 2
96.3%
−26
–   Amyan 1.5972448+19
−19		(−29)8 − 6
(+6−4=4)		57.1%
8.0 / 14
97.1%
+26
–   Quark 2.352442+15
−15		(−35)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
99.2%
−326
–   Booot 4.11.12440+25
−25		(−37)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
98.1%
+133
–   Trace 1.352426+25
−25		(−51)2 − 2
(+1−1=2)		50.0%
2.0 / 4
99.8%
−50
–   Snitch 1.6.22414+18
−18		(−63)13.5 − 8.5
(+10−5=7)		61.4%
13.5 / 22
100.0%
+23
–   Bagatur 1.4b 64-bit2411+25
−25		(−66)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
+11
–   Arasan 9.22389+27
−27		(−88)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+35
–   Googleplex Starthinker 1.6 64-bit2357+15
−15		(−120)8 − 2
(+6−0=4)		80.0%
8.0 / 10
100.0%
+92
–   Eggnog 5 64-bit2195+27
−27		(−282)8 − 0
(+8−0=0)		100.0%
8.0 / 8
100.0%
+INF
430 games: 124 wins, 156 losses, 150 draws (34.9%), score: 46.3%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2024