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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Naum 2.0 64-bit (2698+20
−20		)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
Naum 2.0 was released on September 12, 2006. It is the last free version of Naum.
This is one of the 26 Naum versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.2 64-bit2950+22
−22		(+252)1 − 8
(+0−7=2)		11.1%
1.0 / 9
0.0%
−61
–   Rybka 1.0 64-bit2832+10
−10		(+134)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−2
–   Hiarcs 112785+21
−21		(+87)4 − 5
(+2−3=4)		44.4%
4.0 / 9
0.0%
+45
–   Twisted Logic 20100131x 64-bit2778+13
−13		(+80)10 − 14
(+6−10=8)		41.7%
10.0 / 24
0.0%
+13
–   Loop 10.32f2774+17
−17		(+76)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+110
–   SmarThink 1.20 64-bit2769+16
−16		(+71)9.5 − 14.5
(+5−10=9)		39.6%
9.5 / 24
0.0%
−5
–   Toga II 1.2.1a 32-bit2766+10
−10		(+68)16.5 − 25.5
(+10−19=13)
39.3%
16.5 / 42
0.0%
−19
–   Hiarcs X502751+16
−16		(+53)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+87
–   Spike 1.2 Turin2750+6
−6		(+52)16.5 − 25.5
(+6−15=21)
39.3%
16.5 / 42
0.0%
−25
–   Fritz 92749+12
−12		(+51)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−135
–   Crafty 23.2 64-bit2712+26
−26		(+14)9.5 − 14.5
(+3−8=13)		39.6%
9.5 / 24
18.2%
−57
–   Fruit 2.12693+22
−22		(−5)18.5 − 12.5
(+10−4=17)
59.7%
18.5 / 31
62.1%
+59
–   Chess Tiger 20072680+11
−11		(−18)19 − 17
(+13−11=12)
52.8%
19.0 / 36
94.2%
0
–   LoopList 6.002663+23
−23		(−35)0 − 1
(+0−1=0)		0.0%
0.0 / 1
98.9%
−INF
–   SmarThink 1.00 32-bit2663+13
−13		(−35)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
99.8%
−69
–   Glaurung 1.2.1 64-bit2662+20
−20		(−36)22.5 − 10.5
(+15−3=15)
68.2%
22.5 / 33
99.5%
+93
–   Scorpio 1.912659+11
−11		(−39)17 − 14
(+11−8=12)
54.8%
17.0 / 31
100.0%
+3
–   Glaurung 1.2.1 32-bit2650+14
−14		(−48)18 − 13
(+11−6=14)
58.1%
18.0 / 31
100.0%
+7
–   Scorpio 1.82634+17
−17		(−64)17.5 − 14.5
(+8−5=19)
54.7%
17.5 / 32
100.0%
−34
–   Slow Chess Blitz WV2.12631+10
−10		(−67)18 − 14
(+11−7=14)
56.3%
18.0 / 32
100.0%
−22
–   WildCat 72619+12
−12		(−79)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
+6
–   List 5.122608+16
−16		(−90)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
+93
–   Zappa 1.1 64-bit2606+16
−16		(−92)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
−44
–   Pharaon 3.5.12604+11
−11		(−94)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+4
–   Ruffian 1.0.52599+17
−17		(−99)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
100.0%
−21
–   Colossus 2006f2538+20
−20		(−160)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−194
–   Twisted Logic 0.065e352498+29
−29		(−200)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   Snitch 1.6.2 64-bit2408+18
−18		(−290)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
–   Gaia 3.5 64-bit2400+15
−15		(−298)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
–   DanaSah 2.442339+26
−26		(−359)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
611 games: 189 wins, 168 losses, 254 draws (41.6%), score: 51.7%

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