CCRL 40/2 FRC
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 287'716 games
played by 224 programs

White wins: 116'699 (40.6%)
Black wins: 99'773 (34.7%)
Draws: 71'244 (24.8%)
White score: 52.9%

Engine Details

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Show each game results
Naum 4 (2986+15
−15
)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 7 Naum versions we tested: Compare them!
OpponentELODiffResultsScoreLOSPerf
–   Rybka 33087+13
−13
(+101)33.5 − 66.5
(+19−52=29)
33.5%
33.5 / 100
0.0%
−14
–   Stockfish 1.63037+22
−22
(+51)45 − 55
(+28−38=34)
45.0%
45.0 / 100
0.0%
+18
–   Shredder 123014+8
−8
(+28)46.5 − 53.5
(+32−39=29)
46.5%
46.5 / 100
0.1%
+3
–   Rybka 2.3.2z32955+14
−14
(−31)52 − 48
(+33−29=38)
52.0%
52.0 / 100
99.9%
−17
–   Stockfish 1.5.12940+19
−19
(−46)55 − 45
(+40−30=30)
55.0%
55.0 / 100
100.0%
−10
–   Deep Sjeng WC20082878+8
−8
(−108)66.5 − 33.5
(+55−22=23)
66.5%
66.5 / 100
100.0%
+14
–   Shredder 112877+12
−12
(−109)65.5 − 34.5
(+53−22=25)
65.5%
65.5 / 100
100.0%
0
–   Hiarcs 12.12827+12
−12
(−159)64.5 − 35.5
(+54−25=21)
64.5%
64.5 / 100
100.0%
−51
–   Cyclone xTreme Fear2825+8
−8
(−161)81 − 19
(+71−9=20)
81.0%
81.0 / 100
100.0%
+79
–   Hiarcs Paderborn 20072823+15
−15
(−163)72.5 − 27.5
(+62−17=21)
72.5%
72.5 / 100
100.0%
+5
–   Hiarcs 122823+15
−15
(−163)66.5 − 33.5
(+54−21=25)
66.5%
66.5 / 100
100.0%
−43
–   Glaurung 2.22794+14
−14
(−192)77.5 − 22.5
(+67−12=21)
77.5%
77.5 / 100
100.0%
+17
–   Fruit 0511032761+10
−10
(−225)76 − 24
(+66−14=20)
76.0%
76.0 / 100
100.0%
−26
–   Loop for Chess9602756+7
−7
(−230)82.5 − 17.5
(+78−13=9)
82.5%
82.5 / 100
100.0%
+55
–   Glaurung 2.12730+14
−15
(−256)83.5 − 16.5
(+76−9=15)
83.5%
83.5 / 100
100.0%
+22
–   Bright 0.4a2725+9
−9
(−261)86.5 − 13.5
(+81−8=11)
86.5%
86.5 / 100
100.0%
+61
–   Spike 1.2 Turin2712+9
−9
(−274)77 − 23
(+66−12=22)
77.0%
77.0 / 100
100.0%
−70

Testing history

Rating changes by day

Participation in the pure lists

Pure listRankRatingNumber of games
Naum 4
played with current
participants of this list
Represented by
1-2-CPU    400Naum 4.6
All    400Naum 4.6
Single-CPU    400Naum 4.6

Created in 2005-2008 by CCRL team
Last games added on August 1, 2020