CCRL 40/40
Downloads and Statistics
September 21, 2019
Testing summary:
Total: 1'084'933 games
played by 2'536 programs
148136 CPU days (X2 4600+)

White wins: 376'624 (34.7%)
Black wins: 280'046 (25.8%)
Draws: 428'263 (39.5%)
White score: 54.5%

Engine Details

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Naum 3 32-bit (2852+18
−18
)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 26 Naum versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gull R375 64-bit2988+19
−19
(+136)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−147
–   Rybka 2.3.2a 64-bit2962+11
−11
(+110)12.5 − 33.5
(+1−22=23)
27.2%
12.5 / 46
0.0%
−26
–   Deep Shredder 12 64-bit2940+10
−9
(+88)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+5
–   Hannibal 1.3 32-bit2931+17
−17
(+79)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
0.0%
+93
–   Gull 1.2 64-bit2919+15
−15
(+67)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−222
–   Spike 1.4 Leiden2915+8
−8
(+63)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−227
–   Rybka 2.3.2a 32-bit2913+9
−9
(+61)12.5 − 21.5
(+3−12=19)
36.8%
12.5 / 34
0.0%
−14
–   RubiChess 1.2.1 64-bit2908+19
−19
(+56)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
0.0%
0
–   Hannibal 1.2 32-bit2905+14
−14
(+53)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+53
–   Protector 1.4.0 64-bit2901+14
−14
(+49)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+49
–   Atlas 3.91 64-bit2901+14
−14
(+49)7 − 5
(+4−2=6)
58.3%
7.0 / 12
0.0%
+100
–   chess22k 1.7 64-bit2899+21
−22
(+47)7 − 9
(+4−6=6)
43.8%
7.0 / 16
0.0%
+6
–   Rybka 1.2 64-bit2898+19
−19
(+46)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−104
–   Booot 5.2.0 64-bit2894+15
−15
(+42)7.5 − 6.5
(+4−3=7)
53.6%
7.5 / 14
0.0%
+64
–   EXchess 7.97b 64-bit2893+13
−13
(+41)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+13
–   Spark 1.0 64-bit2893+12
−12
(+41)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−116
–   Arasan 18.2 64-bit2887+29
−29
(+35)5 − 5
(+1−1=8)
50.0%
5.0 / 10
2.1%
+35
–   Scorpio 2.8 64-bit2885+14
−14
(+33)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.2%
−33
–   Quazar 0.4 32-bit2880+12
−12
(+28)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.4%
+17
–   ChessBrainVB 3.202874+25
−25
(+22)5 − 5
(+3−3=4)
50.0%
5.0 / 10
7.4%
+26
–   Rybka 1.2 32-bit2870+18
−18
(+18)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
7.9%
−41
–   Scorpio 2.7.9 64-bit2866+26
−25
(+14)5 − 5
(+4−4=2)
50.0%
5.0 / 10
17.7%
+19
–   Stockfish 1.5.1 32-bit2865+15
−15
(+13)3 − 5
(+1−3=4)
37.5%
3.0 / 8
12.7%
−60
–   Thinker 5.4d Inert 64-bit2865+16
−16
(+13)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
13.1%
−82
–   Arasan 18.0 64-bit2861+26
−26
(+9)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
28.4%
+36
–   Marvin 3.3.2 64-bit2857+21
−21
(+5)8 − 4
(+6−2=4)
66.7%
8.0 / 12
35.4%
+116
–   Dirty 30Apr2017 64-bit2856+15
−15
(+4)8 − 8
(+3−3=10)
50.0%
8.0 / 16
33.9%
+6
–   Fritz 112852+10
−10
(0)19.5 − 14.5
(+8−3=23)
57.4%
19.5 / 34
46.8%
+39
–   Toga II 3.02851+16
−16
(−1)1 − 3
(+0−2=2)
25.0%
1.0 / 4
52.2%
−151
–   Demolito 2017-06-18 64-bit2844+25
−25
(−8)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
69.1%
+27
–   Wasp 1.02 64-bit2842+28
−28
(−10)5 − 5
(+2−2=6)
50.0%
5.0 / 10
72.2%
−13
–   Pedone 1.3 64-bit2836+23
−23
(−16)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
85.5%
+8
–   Zappa Mexico 64-bit2833+15
−15
(−19)13 − 17
(+6−10=14)
43.3%
13.0 / 30
94.4%
−57
–   Shredder 112832+12
−12
(−20)21 − 13
(+11−3=20)
61.8%
21.0 / 34
96.4%
+48
–   Pedone 1.2 64-bit2826+26
−26
(−26)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
94.8%
−112
–   Murka 3 64-bit2824+12
−12
(−28)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
99.3%
−264
–   ChessBrainVB 3.032822+25
−25
(−30)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
97.1%
+7
–   Hiarcs 12 Sharpen PV On2814+14
−14
(−38)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
+88
–   Rodent II 0.8.7 64-bit2810+27
−27
(−42)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.5%
−42
–   Zappa Mexico II 32-bit2809+11
−12
(−43)17.5 − 16.5
(+8−7=19)
51.5%
17.5 / 34
100.0%
−34
–   Toga II 1.4 beta5c2804+24
−24
(−48)17 − 17
(+9−9=16)
50.0%
17.0 / 34
99.9%
−48
–   Nemo 1.0.1 32-bit2795+29
−29
(−57)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−46
–   Toga II 1.3.12790+11
−11
(−62)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−30
–   Hiarcs 11.12790+15
−15
(−62)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
100.0%
+6
–   Zappa Mexico 32-bit2790+17
−16
(−62)14 − 12
(+9−7=10)
53.8%
14.0 / 26
100.0%
−39
–   Fruit 2.3.12786+14
−14
(−66)23 − 11
(+17−5=12)
67.6%
23.0 / 34
100.0%
+51
–   The Baron 3.29 64-bit2785+18
−18
(−67)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+107
–   Loop 13.6 (Loop 2007) 32-bit2774+10
−10
(−78)25 − 12
(+17−4=16)
67.6%
25.0 / 37
100.0%
+31
–   Hiarcs 11.22770+19
−19
(−82)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+207
–   Deep Sjeng 2.72750+15
−15
(−102)23 − 7
(+19−3=8)
76.7%
23.0 / 30
100.0%
+90
–   Spike 1.2 Turin2746+7
−7
(−106)19.5 − 10.5
(+14−5=11)
65.0%
19.5 / 30
100.0%
−5
–   Junior 102744+13
−13
(−108)17.5 − 16.5
(+13−12=9)
51.5%
17.5 / 34
100.0%
−95
–   Glaurung 2.0.1 32-bit2739+17
−17
(−113)24.5 − 9.5
(+16−1=17)
72.1%
24.5 / 34
100.0%
+20
–   Bright 0.3a2730+19
−19
(−122)19.5 − 10.5
(+14−5=11)
65.0%
19.5 / 30
100.0%
−21
–   Ktulu 82706+9
−9
(−146)22 − 8
(+16−2=12)
73.3%
22.0 / 30
100.0%
+3
–   Chess Tiger 2007.12704+10
−10
(−148)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
−22
–   Frenzee Feb08 32-bit2696+13
−13
(−156)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−49
–   CM10th Paralyse2652+15
−15
(−200)16 − 4
(+13−1=6)
80.0%
16.0 / 20
100.0%
+11

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Created in 2005-2013 by CCRL team
Last games added on September 21, 2019