CCRL 40/40
Downloads and Statistics
October 19, 2019
Testing summary:
Total: 1'092'341 games
played by 2'556 programs
149261 CPU days (X2 4600+)

White wins: 378'952 (34.7%)
Black wins: 281'710 (25.8%)
Draws: 431'679 (39.5%)
White score: 54.5%

Engine Details

Options
Show each game results
Pedone 1.6 64-bit (2978+19
−19
)Quote
Author: Fabio Gobbato (Italy) Link: Homepage
This is one of the 22 Pedone versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Andscacs 0.91 64-bit3142+15
−16
(+164)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+6
= 0
–   Roc 0.7 64-bit3116+11
−11
(+138)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−19
= 0
–   Chiron 4 64-bit3115+9
−9
(+137)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
0.0%
+68
0 1 0 0 = = 0 = = = = =
–   NirvanaChess 2.4 64-bit3102+9
−9
(+124)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Equinox 3.20 64-bit3096+9
−9
(+118)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.0%
−34
= = 0 = = 0 = 0 0 0 = 0
–   Fritz 15 64-bit3095+10
−10
(+117)4 − 8
(+2−6=4)
33.3%
4.0 / 12
0.0%
+3
0 1 0 1 0 = 0 0 = 0 = =
–   Hannibal 1.7 64-bit3081+9
−10
(+103)4 − 8
(+0−4=8)
33.3%
4.0 / 12
0.0%
+8
= = 0 = = = = 0 = 0 = 0
–   Texel 1.07 64-bit3076+12
−12
(+98)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
0.0%
+119
= = 1 1 = = 0 = = = 0 1
–   NirvanaChess 2.3 64-bit3073+12
−13
(+95)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+67
= 0 = = = = = = 0 1
–   Protector 1.9.0 64-bit3059+9
−10
(+81)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
0
0 = = = = 0 = 0 = =
–   BlackMamba 2.0 64-bit3057+10
−10
(+79)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−119
= 0 = 0 = 0 0 = 0 0
–   Alfil 15.7 64-bit3057+13
−13
(+79)5 − 5
(+1−1=8)
50.0%
5.0 / 10
0.0%
+79
= = 1 0 = = = = = =
–   Texel 1.06 64-bit3043+16
−16
(+65)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
−72
= 0 0 0 0 = 0 0 0 1 = = = = = 0
–   Elektro 1.2 64-bit3042+17
−17
(+64)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   iCE 3.0 64-bit3042+12
−12
(+64)8 − 8
(+3−3=10)
50.0%
8.0 / 16
0.0%
+64
= 1 0 = = = = = = = 1 1 0 = 0 =
–   Sting SF 8.5 64-bit3041+29
−29
(+63)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.0%
−58
0 = 0 = = = 0 = 0 = 0 =
–   Nemorino 4.00 64-bit3040+17
−17
(+62)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+34
= = = = 0 = = = 1 0
–   Sting SF 8.1 64-bit3039+28
−28
(+61)7.5 − 12.5
(+2−7=11)
37.5%
7.5 / 20
0.0%
−11
= 0 0 = 0 = 0 = 0 0 = = = = 0 = 1 = = 1
–   Arasan 20.4.1 64-bit3038+16
−16
(+60)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Senpai 2.0 64-bit3037+12
−12
(+59)5 − 9
(+2−6=6)
35.7%
5.0 / 14
0.0%
−29
= = 0 = 0 0 0 = = 1 0 0 1 =
–   Laser 1.4 64-bit3027+18
−18
(+49)8.5 − 11.5
(+3−6=11)
42.5%
8.5 / 20
0.0%
+1
= 1 = = 1 = 0 0 1 = = 0 = 0 = = = 0 0 =
–   Arasan 20.2 64-bit3023+25
−25
(+45)7.5 − 8.5
(+3−4=9)
46.9%
7.5 / 16
0.2%
+30
= 0 = 0 = = = = 0 1 1 = = = 1 0
–   Naum 4.6 64-bit3013+12
−12
(+35)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.1%
+192
1 =
–   Arasan 20.3 64-bit3010+20
−20
(+32)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
1.1%
+53
1 = = 0 = = 0 = 1 = = 1
–   Defenchess 1.1f 64-bit2998+12
−12
(+20)6.5 − 6.5
(+3−3=7)
50.0%
6.5 / 13
4.0%
+22
0 1 = = = 1 = 1 0 = = = 0
–   Nemorino 3.0 64-bit2997+19
−19
(+19)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
7.8%
−32
= 0 0 = 0 1 0 1 1 = 0 1 = 0 = 1 1 = = 0 0 1 = 0 0 = 0 0 = 0 = 1
–   Sting SF 9 64-bit2997+17
−17
(+19)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
6.7%
+86
= 1 = =
–   SmarThink 1.97 64-bit2996+16
−16
(+18)10 − 9
(+6−5=8)
52.6%
10.0 / 19
7.0%
+30
= = = 1 0 = 0 = 0 1 = = 1 1 = 0 1 0 1
–   Stockfish 1.8 32-bit2989+18
−18
(+11)4 − 6
(+1−3=6)
40.0%
4.0 / 10
18.9%
−40
1 0 = = = = 0 = 0 =
–   ChessBrainVB 3.612988+27
−27
(+10)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
26.1%
−99
0 = 1 0 0 0 0 = 1 =
–   ChessBrainVB 3.502980+24
−23
(+2)9.5 − 8.5
(+4−3=11)
52.8%
9.5 / 18
42.9%
+20
= 1 = 0 = = = = = = 0 = 0 1 = 1 = 1
–   Vajolet2 2.4 64-bit2970+21
−21
(−8)8 − 6
(+4−2=8)
57.1%
8.0 / 14
71.2%
+34
= = = 1 1 0 0 1 = = = 1 = =
–   Alfil 15.8 64-bit2965+17
−17
(−13)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
84.6%
−40
= 0 0 = = = = = 1 =
–   Arasan 20.1 64-bit2964+23
−23
(−14)8.5 − 7.5
(+3−2=11)
53.1%
8.5 / 16
81.1%
+1
1 1 = = = = 0 = = = 0 = = = = 1
–   Senpai 1.0 64-bit2962+12
−12
(−16)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
90.8%
+141
= 1
–   Hiarcs 142962+10
−10
(−16)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
91.4%
−234
0 0 =
–   Vajolet2 2.3 64-bit2957+20
−20
(−21)11 − 10
(+5−4=12)
52.4%
11.0 / 21
93.2%
−8
1 = 1 = = = 0 0 = = = 1 1 = 1 = = 0 = = 0
–   Hakkapeliitta 3.0 64-bit2955+12
−11
(−23)11.5 − 8.5
(+7−4=9)
57.5%
11.5 / 20
97.8%
+19
= 0 = 1 1 = 1 0 1 0 = 1 = = = = = 0 1 1
–   Wasp 2.6 64-bit2948+13
−13
(−30)38.5 − 27.5
(+23−12=31)
58.3%
38.5 / 66
99.5%
+22
1 = = 0 0 1 = 1 = 1 = = = = = 0 0 = = 0 0 1 0 = 1 1 = 1 = 0 = 1 0 1 = 1 1 0 = = = 1 1 = 0 1 = 1 = 1 1 = = 1 = = 1 1 = = = = = 1 0 1
–   Nemorino 2.00 64-bit2947+23
−23
(−31)5 − 5
(+1−1=8)
50.0%
5.0 / 10
98.0%
−31
1 = = = = 0 = = = =
–   Deep Sjeng c't 20102942+10
−10
(−36)2 − 1
(+1−0=2)
66.7%
2.0 / 3
99.9%
+35
= 1 =
–   Rodent III 0.210 64-bit2938+19
−19
(−40)5 − 7
(+2−4=6)
41.7%
5.0 / 12
99.8%
−89
1 = 0 0 0 = = = 0 = 1 =
–   Crafty 25.2 64-bit2931+11
−11
(−47)21 − 15
(+11−5=20)
58.3%
21.0 / 36
100.0%
0
= 1 = = 0 1 0 = 1 = 1 1 = = 0 = = = = = = = 1 0 = = = 1 = 0 = 1 1 1 1 =
–   Naum 4 32-bit2931+14
−14
(−47)5 − 5
(+1−1=8)
50.0%
5.0 / 10
100.0%
−47
= 0 = = = = 1 = = =
–   Wasp 2.01 64-bit2926+19
−19
(−52)7.5 − 9.5
(+3−5=9)
44.1%
7.5 / 17
100.0%
−81
= = 1 1 = = = 1 = 0 = = 0 0 = 0 0
–   Bobcat 8.0 64-bit2924+13
−13
(−54)12 − 4
(+8−0=8)
75.0%
12.0 / 16
100.0%
+99
1 = = = 1 = 1 = = = = 1 1 1 1 1
–   Critter 0.80 32-bit2923+16
−16
(−55)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+11
1 0 = = 1 = 1 = 1 0
–   Cheng 4.39 64-bit2922+11
−11
(−56)5 − 2
(+3−0=4)
71.4%
5.0 / 7
100.0%
+63
1 = = 1 = 1 =
–   Deep Junior Yokohama 64-bit2921+14
−15
(−57)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−214
= 0
–   Rodent II 0.9.64 64-bit2917+22
−22
(−61)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−5
1 = = = 1 1 = 0 = =
–   ChessBrainVB 3.312916+25
−25
(−62)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−93
= 0 1 = = 1 = = 0 0
–   Spike 1.4 Leiden2915+8
−8
(−63)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Amoeba 2.6 64-bit2913+20
−20
(−65)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+81
= = 1 1 1 = 1 =
–   Rodent III 0.172 64-bit2911+22
−22
(−67)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+51
1 = 1 = 1 0
–   Quazar 0.4 64-bit2906+10
−10
(−72)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+74
= 1 = 0 0 1 1 1 1 1
–   chess22k 1.7 64-bit2900+22
−22
(−78)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−108
=
–   Rybka 1.2 64-bit2898+19
−19
(−80)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−6
= 1 = 1 = 1 = = = =
–   DiscoCheck 5.2.1 64-bit2895+15
−15
(−83)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+91
1 = 1 1 1 = 1 1 = 0
–   EXchess 7.97b 64-bit2894+13
−13
(−84)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+111
1 1 = = 1 1 = 1 1 =
–   Deuterium 14.3.34.130 64-bit2892+12
−12
(−86)5.5 − 4.5
(+1−0=9)
55.0%
5.5 / 10
100.0%
−61
= = 1 = = = = = = =
–   Demolito 2017-08-26 64-bit2891+20
−20
(−87)6 − 6
(+2−2=8)
50.0%
6.0 / 12
100.0%
−83
= 0 = 1 = 1 = = = 0 = =
–   Amoeba 2.5 64-bit2873+23
−23
(−105)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
100.0%
−54
1 1 = 0 = = = = = = = = 1 = = 1
–   Gaviota 1.0 64-bit2861+11
−11
(−117)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+81
= = 1 1 1 = 1 = 1 1
–   Thinker 5.4c Inert 32-bit2850+13
−13
(−128)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−96
0 = 1 1 1 = = = = 0
–   Defenchess 1.0 64-bit2847+28
−28
(−131)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−68
1 1 = 1 0 1 = = 0 =
–   Zurichess Neuchatel 64-bit2823+14
−14
(−155)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−155
1 0 = =

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 19, 2019