CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

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Naraku 1.31 (2675+30
−29
)Quote
Author: Marco Meloni (Italy)
This is one of the 2 Naraku versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   EXchess 7.51b 64-bit2816+27
−26
(+141)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+36
1 1 0 0 0 = = 0 0 =
–   Atlas 3.70em 64-bit2787+22
−22
(+112)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−176
0 = 0 0
–   Onno 1.2.70 32-bit2786+18
−18
(+111)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−115
1 0 0 0
–   Jonny 4.002781+11
−12
(+106)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−129
0 1 0 0
–   Bright 0.5c2778+13
−13
(+103)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+185
1 0 = 1
–   Loop 13.6 (Loop 2007) 32-bit2773+10
−10
(+98)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+38
= = 0 =
–   Tornado 4.88 32-bit2765+31
−31
(+90)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+35
= 0 = 1 0 = = = 0 =
–   Ktulu 92753+13
−13
(+78)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−157
0 0 0 1
–   Scorpio 2.7 32-bit2749+20
−20
(+74)6 − 8
(+3−5=6)
42.9%
6.0 / 14
0.0%
+27
1 0 = 1 0 1 = = 0 = 0 = 0 =
–   SmarThink 1.20 32-bit2747+16
−16
(+72)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+12
= 0 = =
–   Tornado 4.4 32-bit2745+24
−24
(+70)5 − 3
(+4−2=2)
62.5%
5.0 / 8
0.0%
+158
1 1 1 = 1 0 0 =
–   Spike 1.2 Turin2745+7
−7
(+70)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−15
1 0 = 0
–   Chronos 1.9.9 32-bit2739+17
−17
(+64)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+60
1 1 = = 0 1 = 0 0 = = =
–   Carballo 1.7 64-bit2737+19
−18
(+62)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−133
0 = = 0 = = 0 0 0 0
–   Pedone 1.0 64-bit2735+27
−27
(+60)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.1%
−19
1 = 0 0 1 = 1 0 0 0
–   BugChess2 1.9 32-bit2733+21
−21
(+58)4 − 6
(+4−6=0)
40.0%
4.0 / 10
0.1%
−30
0 1 0 0 0 0 1 0 1 1
–   Crafty 23.4 32-bit2732+20
−20
(+57)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.1%
+181
1 1 = 1 = 0 = 1
–   Arasan 15.6 64-bit2729+30
−30
(+54)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.6%
−198
0 0 0 =
–   Bison 9.11 32-bit2727+14
−14
(+52)4 − 8
(+1−5=6)
33.3%
4.0 / 12
0.1%
−46
= = 0 1 0 0 = 0 = = 0 =
–   EXchess 7.03b 64-bit2721+32
−32
(+46)2 − 2
(+2−2=0)
50.0%
2.0 / 4
1.8%
+15
1 0 1 0
–   Pawny 1.1 64-bit2701+21
−21
(+26)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
7.9%
+53
1 0 1 = 0 = 1 = 1 0
–   BugChess2 1.7 32-bit2698+22
−22
(+23)5 − 11
(+3−9=4)
31.3%
5.0 / 16
10.8%
−108
= 0 0 0 0 0 0 0 0 = 1 = 1 0 1 =
–   Scorpio 2.6 32-bit2695+32
−32
(+20)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
18.0%
−267
0 0 = 0
–   Chessmaster 11 Archangel2694+21
−21
(+19)3 − 1
(+2−0=2)
75.0%
3.0 / 4
15.3%
+198
1 = = 1
–   Chessmaster 11 Conqueror2690+21
−21
(+15)6 − 4
(+5−3=2)
60.0%
6.0 / 10
20.1%
+83
1 = 0 1 1 1 1 0 0 =
–   Bobcat 3.25 32-bit2684+31
−31
(+9)4 − 6
(+3−5=2)
40.0%
4.0 / 10
33.8%
−64
1 1 = 0 0 1 0 = 0 0
–   Chess Tiger 20072681+12
−13
(+6)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
35.1%
+64
1 0 1 =
–   Chessmaster 11 Toxic2681+21
−21
(+6)1 − 3
(+1−3=0)
25.0%
1.0 / 4
37.6%
−220
0 0 0 1
–   Rodent 1.0 64-bit2677+27
−27
(+2)1 − 3
(+0−2=2)
25.0%
1.0 / 4
46.0%
−116
0 = = 0
–   Daydreamer 1.75 32-bit2667+17
−17
(−8)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
66.6%
+50
= 1 0 1 1 1 0 = = 0 0 1 = = 1 1
–   Deuterium 10.01.27.2132667+22
−22
(−8)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
65.1%
−67
= = = 0
–   Dirty 25Aug2011 32-bit2667+23
−23
(−8)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
66.6%
+53
1 = 1 1 1 0 0 1 0 = 1 = = 0 = 1
–   CM10th Xperience2660+13
−13
(−15)1 − 3
(+1−3=0)
25.0%
1.0 / 4
80.9%
−241
1 0 0 0
–   Pawny 1.0 64-bit2659+17
−17
(−16)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
81.9%
+237
= 1 1 1
–   Philou 3.7.1 64-bit2652+14
−14
(−23)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
90.9%
+95
= 0 1 1
–   CM10th Paralyse2651+15
−15
(−24)1 − 3
(+1−3=0)
25.0%
1.0 / 4
91.9%
−259
0 0 1 0
–   E.T. Chess 13.01.082648+14
−14
(−27)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
94.3%
−109
= 0 0 1
–   ProDeo 1.83c2648+30
−30
(−27)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
89.1%
+226
1 1 1 =
–   Gandalf 62632+12
−12
(−43)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.5%
−43
1 1 0 0
–   Nebula 2.0 64-bit2624+16
−16
(−51)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
99.9%
+263
1 1 1 =
–   Ruffian 2.1.02622+13
−13
(−53)2 − 2
(+0−0=4)
50.0%
2.0 / 4
99.9%
−53
= = = =
–   Hamsters 0.7.12619+14
−14
(−56)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−20
= = = = 0 = 1 1
–   ProDeo 1.62617+20
−20
(−58)2 − 2
(+2−2=0)
50.0%
2.0 / 4
99.9%
−58
1 0 0 1
–   Sloppy 0.2.2 32-bit2598+14
−14
(−77)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−5
1 = = = = = = 1 0 = 1 1
–   The Baron 2.23 32-bit2594+17
−17
(−81)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Pseudo 0.7c2590+13
−13
(−85)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+10
= 1 1 0
–   Amyan 1.722590+13
−13
(−85)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
100.0%
−57
0 = 1 0 = 0 1 = 1 = = 1
–   Rotor 0.62588+16
−16
(−87)9 − 3
(+7−1=4)
75.0%
9.0 / 12
100.0%
+81
1 1 = = 1 = 1 1 1 = 0 1
–   N2 0.4 32-bit2567+18
−18
(−108)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−108
0 1 = =
–   Brutus 8.05 32-bit2566+17
−17
(−109)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+40
= = 1 1
–   Dirty 11D-272559+27
−27
(−116)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+33
1 = = 1
–   RedQueen 0.9 64-bit2554+39
−39
(−121)15 − 9
(+13−7=4)
62.5%
15.0 / 24
100.0%
−25
1 = 0 0 1 1 1 = 0 1 0 1 = 1 1 0 1 0 1 1 = 0 1 1
–   Dirty ACCA4 32-bit2543+33
−33
(−132)1.5 − 3.5
(+1−3=1)
30.0%
1.5 / 5
100.0%
−285
0 0 1 = 0
–   AnMon 5.752533+16
−16
(−142)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+7
1 1 1 = 1 0 0 1

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Created in 2005-2013 by CCRL team
Last games added on April 21, 2018