CCRL 40/4
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 1'626'652 games
played by 1'934 programs
21844 CPU days (X2 4600+)

White wins: 635'703 (39.1%)
Black wins: 517'026 (31.8%)
Draws: 473'923 (29.1%)
White score: 53.6%

Engine Details

Options
Show each game results
Naum 2.1 32-bit (2739+14
−14
)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 21 Naum versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 32-bit2923+16
−16
(+184)8.5 − 24.5
(+3−19=11)
25.8%
8.5 / 33
0.0%
+17
0 = 0 = 0 1 0 = 0 0 0 0 1 = 1 0 0 0 = 0 0 0 = = = 0 = 0 = 0 = 0 0
–   Rybka 2.3 LK 32-bit2897+24
−24
(+158)7.5 − 24.5
(+3−20=9)
23.4%
7.5 / 32
0.0%
−32
0 0 = 0 0 = 0 = 0 0 0 0 0 0 1 = 0 0 = 0 0 = 1 = 0 1 0 0 = 0 0 =
–   Rybka 2.2 32-bit2894+14
−14
(+155)14 − 32
(+7−25=14)
30.4%
14.0 / 46
0.0%
+19
0 0 = 0 0 0 1 1 0 = = 0 0 1 = = 0 = 0 = 0 0 0 1 0 = = 1 0 0 = 0 = 0 = 0 1 = 0 0 = 0 0 1 0 0
–   Rybka 2.3.1 32-bit2894+17
−17
(+155)30 − 95
(+11−76=38)
24.0%
30.0 / 125
0.0%
−27
= 0 = 0 0 0 0 0 0 = 0 = = 0 = 0 = 0 0 0 = = 0 0 0 0 0 = 0 0 1 0 0 0 1 = 0 1 0 0 0 0 = = 0 1 0 = 0 1 0 = 0 0 = 0 = = = 0 = 0 0 0 0 0 0 = = = = 0 0 1 0 1 0 1 0 0 = = 0 = = 0 = 0 0 1 0 0 0 0 = 0 = 0 0 0 1 0 = 0 0 = 0 = = 0 0 0 0 = 0 0 0 0 0 1 = 0 0 0 =
–   Rybka 2.3 32-bit2874+32
−31
(+135)3.5 − 12.5
(+1−10=5)
21.9%
3.5 / 16
0.0%
−62
0 0 0 1 0 = 0 0 0 0 = = 0 = 0 =
–   Rybka 1.2 32-bit2864+15
−14
(+125)11.5 − 18.5
(+7−14=9)
38.3%
11.5 / 30
0.0%
+42
1 0 0 = 0 0 0 1 0 0 1 = = 0 = = = 0 0 0 = 0 = 1 0 1 1 0 = 1
–   Rybka 2.1 32-bit2857+12
−12
(+118)24 − 36
(+12−24=24)
40.0%
24.0 / 60
0.0%
+55
= 1 1 0 0 = 0 0 = 0 1 = 1 = 0 = = = 0 0 0 1 0 1 = = = = 0 0 1 = = = = 0 1 1 0 = 1 = = 0 = = 1 0 0 0 0 = = 0 1 0 0 = 0 0
–   Rybka 1.0 64-bit2852+15
−14
(+113)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
+47
= = = = = 0 = 1 = 0 1 0 = 0 = = 0 = = 1 1 = 0 = = 0 0 0 0 0 = =
–   Hiarcs 11.22807+16
−16
(+68)12.5 − 19.5
(+4−11=17)
39.1%
12.5 / 32
0.0%
+3
0 = 1 = 1 = 0 0 = = = = 0 1 = 0 = 0 = = 0 = = = = 0 0 1 = 0 = 0
–   Hiarcs 11.12804+11
−11
(+65)17 − 15
(+10−8=14)
53.1%
17.0 / 32
0.0%
+81
1 = = 1 = 1 1 0 0 0 = 0 1 0 1 = = = 0 1 = 0 = = 1 1 = = 1 = = 0
–   Fritz 102800+18
−18
(+61)7 − 10
(+4−7=6)
41.2%
7.0 / 17
0.0%
+5
= 0 1 0 = 0 1 0 1 = 0 = = = 1 0 0
–   Fruit 05/11/032792+14
−14
(+53)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.0%
−46
0 0 = = 1 = = 0 0 = 0 0 1 = 0 0 1 = 1 = = 0 = = 0 0 0 0 0 1 = 0
–   Hiarcs 112791+15
−15
(+52)21 − 26
(+11−16=20)
44.7%
21.0 / 47
0.0%
+15
= 0 1 1 0 = = 1 1 0 = 1 = 0 1 0 = = = 0 1 0 1 0 = 0 0 1 1 0 = = 0 = 0 0 0 = 1 = = = 0 = = = =
–   Fruit 2.32784+14
−14
(+45)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−74
0 0 0 0 = = 0 1 1 = 0 = 0 0 0 0 0 0 = = 0 0 0 = = 0 1 = 1 = = =
–   Fruit 2.3.12782+19
−19
(+43)16.5 − 14.5
(+8−6=17)
53.2%
16.5 / 31
0.0%
+60
= = = = = 1 1 = 0 0 = = = = = 0 1 0 = = 1 0 1 = = = 1 0 1 1 =
–   Loop 13.6 (Loop 2007) 32-bit2776+10
−10
(+37)4 − 7
(+3−6=2)
36.4%
4.0 / 11
0.0%
−64
0 = = 0 0 0 1 1 1 0 0
–   Toga II 1.3.12772+10
−9
(+33)20.5 − 25.5
(+12−17=17)
44.6%
20.5 / 46
0.0%
−1
1 1 0 1 = = 0 1 = 0 1 1 0 = = 0 0 = = 0 = 0 = = = 1 0 1 0 0 = 1 0 0 = 1 = = 1 0 0 0 = 0 1 =
–   Loop 13.5 32-bit2763+18
−18
(+24)59.5 − 61.5
(+41−43=37)
49.2%
59.5 / 121
1.4%
+18
= 0 0 = 0 0 = 0 0 = 0 1 = 0 = 1 0 = 0 = 0 1 = = = = 1 = 0 0 1 1 = = 1 = 0 1 0 = 1 = 1 0 1 1 1 0 0 0 = 0 = 0 0 1 1 = 0 = 1 0 = = = 0 0 1 0 1 = 1 0 0 0 = 1 1 0 = 0 = 1 1 1 0 1 1 1 1 1 0 1 0 = 0 = 1 1 1 1 1 = 0 0 = 0 0 1 1 = 0 = 1 0 0 1 = 1 1 =
–   Toga II 1.2.1a 32-bit2762+9
−9
(+23)27 − 35
(+15−23=24)
43.5%
27.0 / 62
0.2%
−18
0 = 0 = 0 = 0 = = 0 0 = 0 1 0 1 = 1 0 0 0 0 = 0 = = = 1 1 0 1 = = 0 1 0 0 1 = 0 1 1 1 0 = = 1 = 0 = = 1 = = 1 1 = 0 0 = 0 =
–   Hiarcs X502756+16
−16
(+17)13.5 − 16.5
(+9−12=9)
45.0%
13.5 / 30
4.8%
−17
= 0 0 0 1 0 1 = 1 1 = 0 0 0 = 0 1 0 = 0 1 = = = 0 0 1 1 1 =
–   Fritz 92751+11
−11
(+12)22.5 − 23.5
(+15−16=15)
48.9%
22.5 / 46
8.4%
+5
= 0 0 1 = = 0 0 0 1 1 0 1 = = = 1 1 1 0 1 1 1 0 = = 0 = = 0 0 1 = 1 0 1 0 = 0 1 0 0 = = = 1
–   Hiarcs X54 32-bit2745+16
−16
(+6)9 − 20
(+3−14=12)
31.0%
9.0 / 29
28.5%
−113
= = 0 = = 0 0 = 0 0 1 = = 0 = 1 0 0 1 0 0 0 = = 0 = 0 = 0
–   Hiarcs 102736+20
−20
(−3)16 − 14
(+12−10=8)
53.3%
16.0 / 30
58.8%
+23
0 0 = 0 1 1 = 1 = 1 = 1 0 1 0 1 1 1 0 0 0 0 = 0 1 1 1 = = =
–   Spike 1.2 Turin2731+6
−6
(−8)19.5 − 27.5
(+12−20=15)
41.5%
19.5 / 47
83.7%
−64
= 1 0 = = 1 1 1 = 1 = = 0 0 1 1 = 0 = = 0 0 0 0 0 1 = 0 1 1 = 1 0 1 0 = 0 0 0 = 0 = 0 0 0 = 0
–   Chess Tiger 2007.12713+8
−8
(−26)13.5 − 8.5
(+9−4=9)
61.4%
13.5 / 22
99.9%
+44
= = = 1 1 1 0 = 0 1 = = 1 = 1 = 1 1 = 1 0 0
–   Chess Tiger 20072701+11
−11
(−38)32 − 30
(+15−13=34)
51.6%
32.0 / 62
100.0%
−30
= = 1 = = = 1 = = = 1 = = 1 = = = = 0 1 0 0 = = = = 0 0 1 = 0 1 0 = 1 0 = = 1 1 0 0 = 1 = = 1 = = = = 0 = 1 1 0 = 1 = = 0 =
–   Deep Sjeng 2.52665+32
−32
(−74)20.5 − 10.5
(+14−4=13)
66.1%
20.5 / 31
100.0%
+26
1 1 = 1 = 1 1 = 1 = 1 1 0 = = 1 = = 1 = 1 = 0 = 0 = 1 0 1 1 =
–   Alaric 7072664+7
−7
(−75)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−44
=
–   Glaurung 1.2.1 32-bit2657+10
−10
(−82)48.5 − 28.5
(+37−17=23)
63.0%
48.5 / 77
100.0%
+7
= 1 0 = 1 1 1 0 1 1 1 = 0 = = = 0 = 1 0 1 1 = = = 1 1 1 = = 1 1 1 0 = = 1 1 1 = = 0 1 0 1 0 = 1 = = 1 0 1 = 0 0 0 1 0 1 1 = = 0 1 1 1 1 0 0 1 1 1 = 1 1 1
–   Glaurung 1.2.1 64-bit2656+15
−14
(−83)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+9
0 0 1 = 1 = 1 0 1 0 = = = = 1 1 1 0 1 = 1 1 0 1 = 1 1 = = 1 1 =
–   Scorpio 2.0 32-bit2656+12
−12
(−83)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
+31
= 1 1 = 1 1 0 0 1 = 1 = 0 = 1 1 1 = 1 1 1 = = 1 0 1 0 0 1 0 1 1
–   Bright 0.2a2646+27
−27
(−93)19 − 13
(+12−6=14)
59.4%
19.0 / 32
100.0%
−36
1 = = = = 1 = 0 1 = 1 0 1 1 0 = = 1 0 = 1 = = 1 1 1 0 = 1 = = 0
–   Scorpio 1.92642+13
−13
(−97)74.5 − 38.5
(+58−22=33)
65.9%
74.5 / 113
100.0%
+13
= 0 1 0 1 = 0 1 1 1 0 1 1 1 1 1 1 1 0 = = 1 0 0 1 1 = = = 1 1 1 = 1 1 1 1 1 0 = 1 0 0 0 1 = = 1 1 0 1 1 = 1 = 1 1 1 = 1 1 = = = 1 1 0 1 0 = = 0 1 1 = 0 1 1 1 1 = = = 1 = 1 = = 1 1 1 = = 1 = 0 1 1 0 0 = 1 0 = 1 1 = 0 0 1 1 = 1
–   Scorpio 1.912641+12
−13
(−98)32.5 − 16.5
(+24−8=17)
66.3%
32.5 / 49
100.0%
+12
1 = 1 0 1 = 0 = 1 0 1 1 = = = 1 1 1 = = = 1 = 1 = 1 1 1 = = 1 1 1 1 0 1 1 1 0 = 0 1 = 1 = 0 0 1 =
–   Bright 0.1d2641+22
−22
(−98)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
+39
1 1 = 1 1 = 1 1 1 = = 1 = 0 1 1 1 0 0 = = 1 1 1 = 1 = 1 = = 0 1
–   CM10th Xperience2639+14
−14
(−100)18 − 12
(+13−7=10)
60.0%
18.0 / 30
100.0%
−37
0 = = 1 1 0 1 0 0 1 = 1 = 1 1 1 = = 1 1 1 1 1 = 0 = = = 0 0
–   Scorpio 1.82624+14
−15
(−115)22 − 8
(+16−2=12)
73.3%
22.0 / 30
100.0%
+32
= = 1 1 1 1 1 = = 0 1 = 1 1 1 = 1 = 1 = 1 = 1 1 = 1 0 = 1 =
–   Slow Chess Blitz WV2.12616+6
−6
(−123)22 − 8
(+18−4=8)
73.3%
22.0 / 30
100.0%
+47
1 0 1 = 1 1 0 = 1 1 1 = 1 1 0 1 1 1 = = 1 = 1 1 1 0 1 = 1 =
–   Delfi 5.12615+12
−12
(−124)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+31
0 1 1 0 1 1 1 1 1 1 = = 0 = 1 = 1 1 1 = = = 0 1 0 1 1 = 1 1 1 1
–   Delfi 5.22609+11
−11
(−130)21 − 11
(+12−2=18)
65.6%
21.0 / 32
100.0%
−41
= 1 0 = = 1 = = = = = = 0 = 1 1 1 1 = = 1 1 = = = 1 1 1 = 1 = =
–   WildCat 72606+10
−10
(−133)12 − 4
(+9−1=6)
75.0%
12.0 / 16
100.0%
+31
1 1 = = 1 = 1 1 1 1 1 0 = 1 = =
–   Pharaon 3.5.12604+7
−7
(−135)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
−10
= 1 = 1 1 1 1 1 = = 0 = = 0 = 1 1 1 1 1 0 0 1 1 1 = 1 0 = 1
–   Delfi 5.02577+15
−15
(−162)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
−44
= 1 1 = 1 1 0 = 1 1 = 1 = 1 0 1 1 1 0 = 0 0 1 1 = 1 = 1 0 1
–   Deep Sjeng 1.62574+33
−34
(−165)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
−80
= 0 1 1 1 1 1 1 1 1 1 1 = = = 0 1 0 0 = 0 = 1 0 0 0 1 1 1 =
–   Rebel 122574+34
−35
(−165)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
−70
= 1 = 0 1 0 = 1 1 1 = 0 0 1 1 = 0 1 1 1 1 = 1 1 1 0 1 = = = = =
–   Hermann 2.02384+20
−20
(−355)31 − 1
(+30−0=2)
96.9%
31.0 / 32
100.0%
+173
1 1 = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Naum 2.1 32-bit
played with current
participants of this list
Represented by
1-2-CPU    83Naum 4.6 64-bit
32-bit    347Naum 2.2 32-bit
32-bit 1-2-CPU    347Naum 2.2 32-bit
32-bit single-CPU    347Naum 2.2 32-bit
All    83Naum 4.6 64-bit 4CPU
Single-CPU    83Naum 4.6 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018