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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Arasan 10.0 32-bit (2477+26
−26		)Quote
Author: Jon Dart (USA) Link: Homepage
This is one of the 89 Arasan versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Movei 00.8.438 (10 10 10)2662+9
−9		(+185)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   K2 0.952661+14
−14		(+184)2.5 − 7.5
(+2−7=1)		25.0%
2.5 / 10
0.0%
−38
–   Scorpio 1.812649+27
−27		(+172)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+70
–   CM10th Magic II2641+13
−13		(+164)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Movei 00.8.4382640+15
−15		(+163)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+163
–   Ktulu 7.12633+15
−15		(+156)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−14
–   Slow Chess Blitz WV2.12631+10
−10		(+154)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−16
–   Glaurung 1.0.2 32-bit2629+15
−15		(+152)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−18
–   Gandalf 62628+10
−10		(+151)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−19
–   CM10th Default2625+12
−12		(+148)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
0.0%
+312
–   Slow Chess Blitz WV22608+14
−14		(+131)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+130
–   Colossus 2007d2602+20
−20		(+125)4 − 5
(+2−3=4)		44.4%
4.0 / 9
0.0%
+92
–   Monolith 0.4 64-bit2601+17
−17		(+124)2 − 6
(+0−4=4)		25.0%
2.0 / 8
0.0%
−44
–   Naum 1.91 32-bit2597+13
−13		(+120)2 − 0
(+2−0=0)		100.0%
2.0 / 2
0.0%
+INF
–   Alfil 8.1.12590+12
−12		(+113)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+113
–   Deuterium 09.01.26.4922589+20
−20		(+112)6 − 10
(+3−7=6)		37.5%
6.0 / 16
0.0%
+19
–   Pseudo 0.7c2581+11
−11		(+104)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Colossus 2007c2581+25
−25		(+104)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.0%
+215
–   Zappa 1.1 32-bit2570+25
−25		(+93)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+254
–   Petir 4.9999992567+13
−13		(+90)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−80
–   Booot 4.13.12565+24
−24		(+88)0 − 2
(+0−2=0)		0.0%
0.0 / 2
0.0%
−INF
–   Jonny 2.83 32-bit2562+15
−15		(+85)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+85
–   Jumbo 0.7.0 64-bit2552+12
−12		(+75)0.5 − 9.5
(+0−9=1)		5.0%
0.5 / 10
0.0%
−348
–   SOS 5.12551+11
−11		(+74)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−37
–   BugChess2 1.5.22551+24
−24		(+74)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
−180
–   Frenzee 3.0 32-bit2542+16
−16		(+65)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
−39
–   SmarThink 0.17a2540+26
−26		(+63)1 − 1
(+1−1=0)		50.0%
1.0 / 2
0.0%
+63
–   Hamsters 0.52538+25
−25		(+61)2.5 − 8.5
(+2−8=1)		22.7%
2.5 / 11
0.0%
−183
–   Sloppy 0.1.12537+25
−25		(+60)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+69
–   BugChess2 1.5.12522+27
−27		(+45)6 − 2
(+5−1=2)		75.0%
6.0 / 8
0.8%
+237
–   Colossus 2007b2522+24
−24		(+45)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
0.6%
+163
–   Booot 4.12.12509+26
−26		(+32)1 − 1
(+1−1=0)		50.0%
1.0 / 2
4.2%
+32
–   Twisted Logic 0.080b262501+30
−30		(+24)2 − 2
(+1−1=2)		50.0%
2.0 / 4
11.6%
+45
–   Sloppy 0.1.02499+26
−26		(+22)9 − 6
(+7−4=4)		60.0%
9.0 / 15
11.4%
+99
–   AnMon 5.602495+13
−13		(+18)1 − 1
(+1−1=0)		50.0%
1.0 / 2
10.9%
+18
–   Nimzo 82493+24
−24		(+16)2 − 2
(+1−1=2)		50.0%
2.0 / 4
19.3%
+27
–   Twisted Logic 0.0852489+24
−24		(+12)2 − 0
(+2−0=0)		100.0%
2.0 / 2
26.2%
+INF
–   Little Goliath Evolution 3.122486+16
−16		(+9)1 − 1
(+1−1=0)		50.0%
1.0 / 2
27.4%
+8
–   Hamsters 0.42481+24
−24		(+4)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
42.4%
+174
–   Crafty 20.11 32-bit2481+29
−29		(+4)3 − 1
(+2−0=2)		75.0%
3.0 / 4
42.6%
+169
–   Colossus 2006d2477+24
−24		(0)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
51.5%
−170
–   Fornax 4.0 64-bit2467+13
−13		(−10)4 − 8
(+2−6=4)		33.3%
4.0 / 12
74.8%
−137
–   Booot 4.10.12459+25
−25		(−18)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
84.5%
−111
–   Matacz 1.32453+22
−22		(−24)5 − 9
(+2−6=6)		35.7%
5.0 / 14
92.8%
−131
–   Trace 1.37a2451+15
−15		(−26)3 − 1
(+3−1=0)		75.0%
3.0 / 4
95.9%
+225
–   Peacekeeper 1.20 64-bit2449+21
−21		(−28)7.5 − 10.5
(+5−8=5)		41.7%
7.5 / 18
95.6%
−96
–   Amyan 1.5972448+19
−19		(−29)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
96.5%
−190
–   akimbo 0.1.1 64-bit2442+20
−20		(−35)11.5 − 8.5
(+9−6=5)		57.5%
11.5 / 20
98.3%
+28
–   Booot 4.11.12440+25
−25		(−37)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
98.0%
+234
–   Eubos 3.0.0 64-bit2415+23
−23		(−62)17 − 13
(+11−7=12)
56.7%
17.0 / 30
100.0%
−17
–   Snitch 1.6.22414+18
−18		(−63)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   Homer 2.012402+18
−18		(−75)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−75
–   DanaSah 3.632397+23
−23		(−80)5 − 3
(+4−2=2)		62.5%
5.0 / 8
100.0%
+17
–   PostModernist 10162389+16
−16		(−88)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−88
–   Ares 1.005.2.1 64-bit2387+18
−18		(−90)6 − 2
(+5−1=2)		75.0%
6.0 / 8
100.0%
+112
–   Gaia 3.5 32-bit2381+18
−18		(−96)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−95
–   Queen 3.092381+32
−32		(−96)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−96
–   Diablo 0.5.12376+15
−15		(−101)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+188
–   Hermann 2.02375+26
−26		(−102)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+13
–   Gosu 0.162374+14
−14		(−103)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−273
–   Djinn 0.925x2372+20
−20		(−105)1 − 1
(+0−0=2)		50.0%
1.0 / 2
100.0%
−105
–   Delphil 1.82363+23
−23		(−114)6 − 3
(+6−3=0)		66.7%
6.0 / 9
100.0%
+50
–   Amateur 2.822359+16
−16		(−118)2.5 − 1.5
(+2−1=1)		62.5%
2.5 / 4
100.0%
−23
–   Hamsters 0.22354+26
−26		(−123)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+23
–   Comet B682354+16
−16		(−123)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+38
–   Thor's Hammer 2.282347+19
−19		(−130)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−129
–   Pupsi 0.192328+29
−29		(−149)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+155
–   Alfil 7.62324+27
−27		(−153)3 − 1
(+2−0=2)		75.0%
3.0 / 4
100.0%
+12
–   Aice 0.99.22299+15
−15		(−178)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−16
–   Asterisk 0.62293+15
−15		(−184)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
–   nanoSzachy 2.92263+28
−28		(−214)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−384
–   Ant 2006-F2259+17
−17		(−218)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−218
–   Natwarlal 0.142256+16
−16		(−221)2 − 0
(+2−0=0)		100.0%
2.0 / 2
100.0%
+INF
380 games: 129 wins, 137 losses, 114 draws (30.0%), score: 48.9%

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