CCRL 40/40
Downloads and Statistics
August 10, 2019
Testing summary:
Total: 1'073'717 games
played by 2'518 programs
146701 CPU days (X2 4600+)

White wins: 372'827 (34.7%)
Black wins: 277'407 (25.8%)
Draws: 423'483 (39.4%)
White score: 54.4%

Engine Details

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Naum 2.2 32-bit (2793+16
−16
)Quote
Author: Aleksandar Naumov (Serbia/Canada) Link: Homepage
This is one of the 26 Naum versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 2.3.2a 64-bit2962+11
−11
(+169)7 − 24
(+3−20=8)
22.6%
7.0 / 31
0.0%
−29
0 = = 0 = 0 0 0 0 = 0 0 0 0 = = = 0 0 = 0 0 0 1 1 1 0 0 0 0 0
–   Rybka 2.3.2a 32-bit2912+9
−9
(+119)12 − 33
(+2−23=20)
26.7%
12.0 / 45
0.0%
−28
= = = = 0 1 0 = 0 0 = = 0 = 0 0 0 0 0 0 0 = = 0 = = = 0 = = = 0 = 1 0 0 0 0 = 0 = 0 0 = 0
–   Cheng4 0.38 64-bit2889+23
−23
(+96)3 − 7
(+0−4=6)
30.0%
3.0 / 10
0.0%
−18
0 = = = 0 = 0 0 = =
–   Topple 0.7.1 64-bit2887+26
−26
(+94)3 − 5
(+0−2=6)
37.5%
3.0 / 8
0.0%
+34
= = = 0 = = = 0
–   The Baron 3.44 64-bit2861+15
−15
(+68)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
0.0%
+36
= = 0 = = 0 = 1
–   Fritz 112852+10
−10
(+59)23.5 − 28.5
(+11−16=25)
45.2%
23.5 / 52
0.0%
+28
1 0 = = = = 1 0 0 0 = = 0 0 1 0 = 1 = 0 = 0 0 = = = 1 1 0 0 1 = 0 = 1 = 0 0 = = 1 1 = = 0 = = = = = 1 =
–   Rodent 1.7 64-bit2851+19
−19
(+58)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−41
0 1 = = 0 0 = 1 0 0
–   Zappa Mexico 64-bit2833+15
−15
(+40)13.5 − 17.5
(+7−11=13)
43.5%
13.5 / 31
0.0%
−1
1 = 0 = = = 0 = 0 0 1 0 1 1 0 0 1 = 0 = = 0 1 = = = = 1 = 0 0
–   Counter 3.2 64-bit2833+19
−19
(+40)8 − 8
(+3−3=10)
50.0%
8.0 / 16
0.1%
+42
1 = = = = 1 0 = = 0 = 0 = 1 = =
–   Shredder 112832+12
−12
(+39)18 − 22
(+7−11=22)
45.0%
18.0 / 40
0.0%
+13
= = = = = = 0 = 0 = 1 = = = = = = 1 0 = 0 = 0 0 0 1 1 = = 1 = 1 0 1 0 0 = 0 = =
–   MinkoChess 1.3 32-bit2829+31
−31
(+36)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
2.2%
+63
1 1 = = = = 1 = 0 0
–   DisasterArea 1.54 64-bit2827+18
−18
(+34)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.3%
+101
= 1 0 = = 0 1 1 = 1
–   Toga II 3.1.2SE2818+18
−18
(+25)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.9%
+INF
1
–   Tornado 7.0 64-bit2817+19
−19
(+24)5 − 5
(+3−3=4)
50.0%
5.0 / 10
3.1%
+19
= = 1 = 0 = 0 1 0 1
–   Topple 0.7.0 64-bit2813+27
−27
(+20)5 − 7
(+2−4=6)
41.7%
5.0 / 12
10.5%
−28
= 1 = 1 = = 0 = 0 0 0 =
–   Zappa Mexico II 32-bit2809+12
−12
(+16)1.5 − 1.5
(+0−0=3)
50.0%
1.5 / 3
5.8%
+5
= = =
–   Toga II 1.4 beta5c2804+24
−24
(+11)1 − 1
(+0−0=2)
50.0%
1.0 / 2
23.4%
+11
= =
–   Hiarcs 11.12789+15
−15
(−4)24 − 21
(+10−7=28)
53.3%
24.0 / 45
64.5%
+16
= = = = = = = = 1 = 0 = = = 1 = = 0 0 1 1 = = = 1 = = 0 = 0 = 0 1 0 1 1 1 = = = 1 = = = =
–   Zappa Mexico 32-bit2789+17
−17
(−4)19.5 − 15.5
(+10−6=19)
55.7%
19.5 / 35
65.2%
+31
= 0 = 1 1 1 = 1 = = = 1 1 = = = 1 1 0 = = = 1 0 = 1 = 0 = = 0 0 = = =
–   Toga II 1.3.12789+12
−12
(−4)26 − 41
(+10−25=32)
38.8%
26.0 / 67
66.7%
−71
= = = 0 = 0 0 1 = = 0 = 0 0 = = = 1 0 0 0 0 1 0 = 1 0 = = 1 = = 0 1 0 0 1 = = 0 = 0 = = 0 1 = 0 = = 0 = = 1 = 0 0 = 1 = = = 0 0 = 0 =
–   RuyDos 1.1.10 64-bit2788+33
−33
(−5)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
60.8%
+27
0 = 1 0 1 = 1 =
–   Bobcat 6.4b 64-bit2787+24
−24
(−6)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
66.6%
−73
0 0 1 = 0 1
–   Fruit 2.3.12786+14
−14
(−7)14 − 15
(+6−7=16)
48.3%
14.0 / 29
76.8%
−17
0 = = = 0 = = = 0 = 1 0 = = 0 1 = = 1 1 = 1 0 = = = = 1 0
–   RuyDos 1.1.6 64-bit2782+17
−17
(−11)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
84.1%
+75
= = = 1 1 = 1 1 0 =
–   Zap!Chess Zanzibar 32-bit2781+19
−19
(−12)19.5 − 14.5
(+9−4=21)
57.4%
19.5 / 34
84.4%
+27
1 1 = = = 1 = = 0 0 = 1 = = = 1 0 = 0 = = = 1 1 = = = 1 = = = 1 = =
–   Fritz 102778+15
−15
(−15)19 − 15
(+10−6=18)
55.9%
19.0 / 34
92.1%
+16
1 = 1 0 = = = = 0 = 1 1 = = 0 = 1 1 1 = = = 1 = = 0 1 0 = 1 = = 0 =
–   Hiarcs 112776+25
−25
(−17)5 − 5
(+3−3=4)
50.0%
5.0 / 10
88.2%
−21
1 0 0 = = 0 1 = 1 =
–   Loop 13.5 32-bit2774+27
−27
(−19)2 − 0
(+2−0=0)
100.0%
2.0 / 2
88.9%
+INF
1 1
–   Fruit 05/11/032773+20
−20
(−20)21 − 16
(+13−8=16)
56.8%
21.0 / 37
94.3%
+21
= 0 = = = 0 1 1 = = = = = 0 0 1 1 1 = = = 0 0 = 1 = 1 1 1 1 1 1 = 0 0 = 1
–   Loop 13.6 (Loop 2007) 32-bit2773+10
−10
(−20)26 − 19
(+15−8=22)
57.8%
26.0 / 45
98.6%
+26
0 0 1 1 = 1 = 1 = 0 1 = = = 1 1 = 1 0 = = = 1 = = = 1 = = 0 1 = = 0 1 1 0 = = 1 = = = 0 1
–   Loop M1-T 64-bit2771+30
−30
(−22)5 − 5
(+2−2=6)
50.0%
5.0 / 10
91.0%
−22
0 = 0 1 = = = 1 = =
–   Shredder 102771+13
−13
(−22)20 − 14
(+13−7=14)
58.8%
20.0 / 34
98.8%
+33
0 = = 1 = 1 0 0 = = 0 1 = 0 = 1 1 = = = 1 = 1 0 1 = 0 1 = 1 1 1 1 =
–   Hiarcs 11.22770+19
−19
(−23)15.5 − 13.5
(+7−5=17)
53.4%
15.5 / 29
97.5%
−5
= 1 0 = = 0 1 = 1 = = = = 1 0 = 0 = 1 0 = = = = = = 1 = 1
–   Strelka 1.8 32-bit2769+19
−19
(−24)20.5 − 16.5
(+11−7=19)
55.4%
20.5 / 37
97.7%
+6
= 0 = = = 1 = 1 0 = = 1 1 = = 1 1 = 0 = 1 = 1 1 0 0 = 1 = = = 0 1 = = 0 =
–   Toga II 1.3.42767+28
−28
(−26)4 − 4
(+1−1=6)
50.0%
4.0 / 8
95.0%
−26
0 1 = = = = = =
–   Deep Sjeng 2.72750+15
−15
(−43)22 − 12
(+16−6=12)
64.7%
22.0 / 34
100.0%
+53
1 = 1 = 1 1 0 = 1 1 = 0 1 0 = 0 1 0 = 1 = = = 1 1 1 = 1 = = 1 0 1 1
–   SmarThink 1.20 32-bit2747+16
−16
(−46)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
+30
0 0 = 1 = = 0 = 1 = 1 1 0 = = 1 1 1 1 0 = 1 1 = 1 = = = = = 1 1
–   Glaurung 2.0.1 64-bit2745+18
−18
(−48)21 − 12
(+15−6=12)
63.6%
21.0 / 33
100.0%
+43
= 1 = 1 = 1 = = = 0 0 = 1 1 1 = 1 0 1 = 1 0 1 1 0 1 = 1 1 0 1 = =
–   Spike 1.2 Turin2745+7
−7
(−48)14.5 − 19.5
(+7−12=15)
42.6%
14.5 / 34
100.0%
−94
= 1 0 = = = = 1 = = 0 = = 0 0 0 1 0 1 0 0 0 = 0 1 0 = 1 1 = = 0 = =
–   Junior 102744+13
−13
(−49)16 − 17
(+8−9=16)
48.5%
16.0 / 33
100.0%
−62
= = 0 = 0 = 1 1 0 = 1 = 1 = = = 0 = 0 = = 0 = 1 0 1 = = 0 1 0 1 =
–   Glaurung 2.0.1 32-bit2738+16
−16
(−55)22.5 − 11.5
(+16−5=13)
66.2%
22.5 / 34
100.0%
+50
= 1 1 1 0 0 = = 1 = = 0 = 1 1 1 1 = = 1 = 0 = 0 1 = = 1 1 1 1 1 = 1
–   Toga II 1.2 32-bit2735+25
−25
(−58)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−143
1 0 = 0
–   Toga II 1.1a 32-bit2732+16
−16
(−61)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−61
0 1
–   Tucano 6.00 64-bit2724+16
−16
(−69)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
100.0%
−173
= = 1 = 0 1 0 0 0 0
–   Ktulu 82706+9
−9
(−87)18.5 − 13.5
(+11−6=15)
57.8%
18.5 / 32
100.0%
−41
1 0 = 0 1 = 1 = 0 = = = 0 1 1 0 = = 1 = = 1 = 0 1 = 1 = = = 1 1
–   Chess Tiger 2007.12704+10
−10
(−89)25 − 16
(+15−6=20)
61.0%
25.0 / 41
100.0%
−24
= = 0 = = 1 = = 0 1 1 = = = 0 1 1 = 1 = 1 1 = 0 = = = = 1 = = = 0 1 0 1 1 1 1 1 =
–   Glaurung 2 epsilon/5 32-bit2696+27
−27
(−97)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+50
1 = = 1 1 =
–   Chess Tiger 20072681+12
−12
(−112)20.5 − 9.5
(+15−4=11)
68.3%
20.5 / 30
100.0%
+8
1 = 1 = 1 = = = 1 0 1 1 1 1 = 0 1 = 1 0 0 = = = 1 1 = 1 1 1
–   Movei 00.8.438 (10 10 10)2667+11
−11
(−126)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+31
1 =
–   Chessmaster 112665+12
−12
(−128)22 − 11
(+16−5=12)
66.7%
22.0 / 33
100.0%
−14
1 1 1 1 1 0 = 1 1 0 1 = 1 1 1 = 1 = 1 = 0 = = = 0 0 = = 1 = 1 = 1
–   SmarThink 1.00 32-bit2665+15
−15
(−128)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Glaurung 1.2.1 Crusader 32-bit2663+32
−32
(−130)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−364
1 0 0 0
–   CM10th Xperience2661+13
−13
(−132)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−54
1 = = 1 = 1 = = = =
–   Alaric 7072660+11
−12
(−133)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+157
1 = 1 1
–   Scorpio 1.912660+14
−13
(−133)23.5 − 8.5
(+17−2=13)
73.4%
23.5 / 32
100.0%
+16
1 1 = = 1 1 1 1 0 1 1 1 = 1 1 = 1 1 1 = 1 1 1 = = = = = = 0 = =
–   CM9000 Enforcer2657+20
−20
(−136)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+56
= 1 1 1 = = = 1 1 1
–   CM10th Lazarus2655+23
−23
(−138)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+4
= 1 = 1
–   Scorpio 2.0 32-bit2653+17
−17
(−140)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   CM10th Paralyse2651+15
−15
(−142)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+94
1 1 1 1 = 1 1 1 = 0
–   Alaric 7042644+32
−32
(−149)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+133
1 1 = 1
–   CM10th Pestilence2639+25
−25
(−154)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−43
= 1 1 1 = 0
–   CM10th Guardian2639+26
−26
(−154)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−154
= 0 1 =
–   Delfi 5.22636+21
−21
(−157)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−99
= = 1 0 1
–   Chess Tiger 2007 Gambit2628+29
−29
(−165)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−22
1 =
–   Delfi 5.12628+25
−25
(−165)9 − 3
(+6−0=6)
75.0%
9.0 / 12
100.0%
−14
= = 1 1 = = = 1 1 1 = 1
–   List 5.122618+18
−18
(−175)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−32
1 =
–   Colossus 2007d2613+23
−23
(−180)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+109
1 1 = 1
–   Scorpio 1.72604+32
−32
(−189)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−189
= =
–   Colossus 2007c2600+32
−32
(−193)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−193
= =
–   Zappa 1.1 32-bit2581+29
−29
(−212)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   ProDeo 1.2 Mx42557+35
−35
(−236)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−79
1 =
–   SpiderChess 0706032479+21
−21
(−314)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on August 10, 2019