CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Naum 3 32-bit (2849+19
−19
)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 26 Naum versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gull R375 64-bit2987+20
−20
(+138)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−145
0 0 0 =
–   Rybka 2.3.2a 64-bit2964+11
−11
(+115)12.5 − 33.5
(+1−22=23)
27.2%
12.5 / 46
0.0%
−21
= = = 0 = 0 = = 1 0 = = 0 0 0 0 = 0 = = = 0 0 = 0 0 = = 0 = = 0 0 = 0 0 = = 0 = 0 = 0 0 = 0
–   Deep Shredder 12 64-bit2942+9
−9
(+93)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+10
= 0 = 1 0 0 1 0
–   Hannibal 1.3 32-bit2931+18
−18
(+82)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
0.0%
+96
= 1 0
–   Gull 1.2 64-bit2920+15
−15
(+71)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−218
0 0 = 0
–   Spike 1.4 Leiden2920+8
−8
(+71)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−219
0 = 0 0
–   Rybka 2.3.2a 32-bit2913+9
−9
(+64)12.5 − 21.5
(+3−12=19)
36.8%
12.5 / 34
0.0%
−11
0 = 1 0 = = 0 = 0 0 = = = = = 0 0 0 0 = = 0 = = 1 0 0 = = = = = = 1
–   Hannibal 1.2 32-bit2904+15
−15
(+55)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+55
1 = = 0
–   Protector 1.4.0 64-bit2904+15
−15
(+55)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+55
0 1 = 0 = 1 = =
–   Rybka 1.2 64-bit2898+19
−19
(+49)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−101
0 = = 0
–   Booot 5.2.0 64-bit2895+15
−15
(+46)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
0.0%
+68
= 0 1 = 1 = = 0 1 1 = = = 0
–   Spark 1.0 64-bit2894+12
−12
(+45)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−112
= 0 = 0
–   Arasan 18.2 64-bit2888+29
−29
(+39)5 − 5
(+1−1=8)
50.0%
5.0 / 10
1.3%
+39
= 0 = = 1 = = = = =
–   EXchess 7.97b 64-bit2881+18
−19
(+32)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.9%
+4
= = 0 0 0 1 = 1 = =
–   Quazar 0.4 32-bit2881+12
−12
(+32)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.2%
+21
1 = 0 =
–   ChessBrainVB 3.202873+25
−25
(+24)5 − 5
(+3−3=4)
50.0%
5.0 / 10
5.9%
+28
= 1 = 1 0 = 1 0 = 0
–   Rybka 1.2 32-bit2871+18
−18
(+22)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
4.5%
−37
= 0 = =
–   Stockfish 1.5.1 32-bit2864+15
−15
(+15)3 − 5
(+1−3=4)
37.5%
3.0 / 8
10.5%
−58
= = = = 0 0 0 1
–   Thinker 5.4d Inert 64-bit2862+17
−17
(+13)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
14.6%
−82
0 0 1 =
–   Arasan 18.0 64-bit2861+26
−26
(+12)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
22.5%
+39
0 1 1 = 1 0 = = = =
–   Dirty 30Apr2017 64-bit2861+20
−20
(+12)8 − 8
(+3−3=10)
50.0%
8.0 / 16
18.4%
+14
= = 1 = = = = 1 0 0 = 0 = = = 1
–   Fritz 112852+10
−10
(+3)19.5 − 14.5
(+8−3=23)
57.4%
19.5 / 34
36.5%
+42
= = = = 0 = = = 0 = = = = = = 1 1 = = 1 = = = 1 1 = 1 = = 1 1 0 = =
–   Toga II 3.02851+16
−16
(+2)1 − 3
(+0−2=2)
25.0%
1.0 / 4
42.9%
−148
0 = = 0
–   Demolito 2017-06-18 64-bit2844+25
−25
(−5)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
61.8%
+30
1 = = 1 0 1 = 1 0 0
–   Wasp 1.02 64-bit2843+28
−28
(−6)5 − 5
(+2−2=6)
50.0%
5.0 / 10
63.5%
−9
= 0 1 = 0 = = = 1 =
–   Pedone 1.3 64-bit2836+23
−23
(−13)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
80.3%
+11
= = = = 1 0 1 = = =
–   Zappa Mexico 64-bit2833+16
−16
(−16)13 − 17
(+6−10=14)
43.3%
13.0 / 30
89.7%
−54
0 1 1 0 = 0 1 = 1 = 0 0 0 = 0 = = = = = 0 0 = 1 = = 1 = = 0
–   Shredder 112832+12
−12
(−17)21 − 13
(+11−3=20)
61.8%
21.0 / 34
93.4%
+51
= = = = 1 = = 1 1 1 1 = 0 0 1 = = = = = = = 0 1 1 = = = 1 = = 1 = 1
–   Pedone 1.2 64-bit2826+26
−26
(−23)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
92.3%
−109
= 0 0 = = = 0 1 = 0
–   Murka 3 64-bit2825+13
−13
(−24)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
97.8%
−260
0 = 0
–   ChessBrainVB 3.032822+25
−25
(−27)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
95.7%
+10
= 0 1 = 0 1 1 =
–   Hiarcs 12 Sharpen PV On2814+14
−14
(−35)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
99.9%
+91
= 1 0 1 0 1 = 0 0 1 1 1 = = 1 1 = 1 1 = 1 1 = = 0 = 1 1 1 1
–   Rodent II 0.8.7 64-bit2810+27
−27
(−39)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.1%
−39
1 0 0 1 = 1 = = 0 =
–   Zappa Mexico II 32-bit2809+12
−12
(−40)17.5 − 16.5
(+8−7=19)
51.5%
17.5 / 34
100.0%
−31
1 = 1 = 0 = 0 = = 0 = = = 1 = = = 1 = = 0 = 1 0 = 1 = = 1 0 0 = 1 =
–   Toga II 1.4 beta5c2804+24
−24
(−45)17 − 17
(+9−9=16)
50.0%
17.0 / 34
99.8%
−45
0 0 = = 1 = 0 = = 1 0 = = 1 1 = = = 1 = 0 1 0 1 0 = = = = 1 = 1 0 0
–   Nemo 1.0.1 32-bit2795+29
−29
(−54)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−43
= 0 = 1
–   Hiarcs 11.12790+15
−15
(−59)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
100.0%
+9
0 = = 1 = = 1 1 1 = = 1 = 0 = 0 = = = = = 1 1 1 0 1 0 1 = 1 1 =
–   Toga II 1.3.12790+11
−12
(−59)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−27
= = = 1 = = 1 0 1 = 0 = 1 0 1 0 1 = = 0 0 = 1 0 = 1 1 1 0 = 1 =
–   Zappa Mexico 32-bit2788+18
−18
(−61)14 − 12
(+9−7=10)
53.8%
14.0 / 26
100.0%
−38
1 1 0 = = = 1 1 = 1 1 0 = 0 = 0 = 1 0 = 0 1 = = 1 0
–   The Baron 3.29 64-bit2785+18
−18
(−64)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+110
0 1 1 1 = 1 = 1 1 =
–   Fruit 2.3.12784+14
−14
(−65)23 − 11
(+17−5=12)
67.6%
23.0 / 34
100.0%
+52
1 = 1 = = 1 1 0 1 = 1 0 1 = 1 = 1 = 0 1 1 1 = = 1 1 = 1 = 1 0 1 0 =
–   Loop 13.6 (Loop 2007) 32-bit2773+10
−10
(−76)25 − 12
(+17−4=16)
67.6%
25.0 / 37
100.0%
+33
= 1 1 = = 1 1 1 1 = 0 = 1 1 = = 1 1 = 1 = 1 1 = 0 0 = 1 1 = 1 = = = 1 0 =
–   Hiarcs 11.22770+19
−19
(−79)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+210
1 = 1 1
–   Deep Sjeng 2.72750+15
−15
(−99)23 − 7
(+19−3=8)
76.7%
23.0 / 30
100.0%
+93
0 1 1 1 1 1 = = 1 1 1 1 1 1 = 1 1 1 0 = = = 1 0 1 = 1 1 = 1
–   Spike 1.2 Turin2746+7
−7
(−103)19.5 − 10.5
(+14−5=11)
65.0%
19.5 / 30
100.0%
−2
1 1 1 0 1 0 0 = 1 = = = 1 = 1 1 1 = 1 0 = 0 1 = 1 = = 1 1 =
–   Junior 102744+13
−13
(−105)17.5 − 16.5
(+13−12=9)
51.5%
17.5 / 34
100.0%
−92
0 1 0 1 0 1 1 1 1 1 = 1 0 1 0 1 1 = 0 0 0 0 1 = = = 0 = = = 1 = 0 0
–   Glaurung 2.0.1 32-bit2738+16
−17
(−111)24.5 − 9.5
(+16−1=17)
72.1%
24.5 / 34
100.0%
+22
1 = 1 1 = 1 1 = = = 1 = = = 1 1 = = = = = 1 = 1 0 = 1 1 1 = 1 1 1 =
–   Bright 0.3a2730+19
−19
(−119)19.5 − 10.5
(+14−5=11)
65.0%
19.5 / 30
100.0%
−18
1 = = 0 1 1 1 0 1 = 1 1 1 = 0 1 = = = 0 1 0 1 = 1 = 1 = 1 =
–   Ktulu 82704+9
−9
(−145)22 − 8
(+16−2=12)
73.3%
22.0 / 30
100.0%
+4
1 1 1 = 1 1 = = 1 1 1 1 1 = = = 0 = = 1 0 1 1 = 1 = 1 1 = =
–   Chess Tiger 2007.12703+10
−10
(−146)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
−20
= 1 1 1 1 1 1 1 = = = = 1 1 = 1 0 0 1 1 = 0 = 1 1 1 = = = =
–   Frenzee Feb08 32-bit2694+13
−14
(−155)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−48
1 1 1 0 = 0 = 1 1 =
–   CM10th Paralyse2651+15
−15
(−198)16 − 4
(+13−1=6)
80.0%
16.0 / 20
100.0%
+13
1 1 1 1 = 1 1 0 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 3 32-bit
played with current
participants of this list
Represented by
1-2-CPU    81Naum 4.6 64-bit
32-bit    112Naum 4.2 32-bit
32-bit 1-2-CPU    116Naum 4.2 32-bit
32-bit single-CPU    116Naum 4.2 32-bit
All    93Naum 4.6 64-bit 4CPU
Single-CPU    81Naum 4.6 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017