CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Elektro 1.2 64-bit (3044+17
−17
)Quote
 Links: IvanHoe Download, Homepage
This is one of the 27 IvanHoe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 9 64-bit3238+20
−20
(+194)9 − 41
(+1−33=16)
18.0%
9.0 / 50
0.0%
−30
–   Komodo 9.1 64-bit3232+21
−20
(+188)12 − 38
(+2−28=20)
24.0%
12.0 / 50
0.0%
+19
–   Stockfish 6 64-bit3228+15
−15
(+184)10 − 36
(+1−27=18)
21.7%
10.0 / 46
0.0%
−1
–   Komodo 8 64-bit3207+16
−16
(+163)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−73
–   Stockfish 5 64-bit3195+16
−16
(+151)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+65
–   Houdini 4 64-bit3169+10
−10
(+125)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−234
–   Fire 4 64-bit3147+11
−11
(+103)3.5 − 14.5
(+1−12=5)
19.4%
3.5 / 18
0.0%
−117
–   Andscacs 0.91 64-bit3142+16
−16
(+98)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Roc 0.7 64-bit3123+13
−13
(+79)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−78
–   Gull 3 64-bit3119+9
−9
(+75)13 − 19
(+3−9=20)
40.6%
13.0 / 32
0.0%
+21
–   Fizbo 1.8 64-bit3116+14
−14
(+72)9.5 − 12.5
(+4−7=11)
43.2%
9.5 / 22
0.0%
+25
–   Chiron 4 64-bit3109+12
−12
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−92
–   Strelka 5.5 64-bit3107+7
−7
(+63)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+20
–   Andscacs 0.872 64-bit3107+14
−14
(+63)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+63
–   NirvanaChess 2.4 64-bit3106+13
−13
(+62)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+62
–   Critter 1.6a 64-bit3104+7
−8
(+60)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+5
–   Fritz 15 64-bit3099+11
−11
(+55)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−97
–   Equinox 3.20 64-bit3099+10
−10
(+55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−102
–   Equinox 3.30 64-bit3088+13
−13
(+44)8 − 12
(+1−5=14)
40.0%
8.0 / 20
0.0%
−10
–   Hannibal 1.7 64-bit3085+11
−11
(+41)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+100
–   Rybka 4.1 64-bit3081+8
−8
(+37)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−105
–   Rybka 4 64-bit3080+11
−11
(+36)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
0.0%
+193
–   Booot 6.1 64-bit3079+18
−18
(+35)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.3%
+3
–   Bouquet 1.8 64-bit3077+9
−9
(+33)13.5 − 10.5
(+6−3=15)
56.3%
13.5 / 24
0.0%
+67
–   NirvanaChess 2.3 64-bit3076+13
−13
(+32)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.1%
+32
–   Sting SF 4.7 64-bit3067+22
−22
(+23)15.5 − 18.5
(+7−10=17)
45.6%
15.5 / 34
4.6%
−4
–   NirvanaChess 2.2 64-bit3066+14
−14
(+22)8 − 6
(+4−2=8)
57.1%
8.0 / 14
2.3%
+57
–   Sting SF 4.8.4 64-bit3066+27
−27
(+22)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
7.8%
+5
–   Fizbo 1.7 64-bit3063+21
−21
(+19)1 − 1
(+0−0=2)
50.0%
1.0 / 2
8.0%
+19
–   Protector 1.9.0 64-bit3063+10
−10
(+19)9.5 − 8.5
(+4−3=11)
52.8%
9.5 / 18
2.6%
+35
–   BlackMamba 2.0 64-bit3061+10
−10
(+17)8 − 10
(+2−4=12)
44.4%
8.0 / 18
4.2%
−12
–   Andscacs 0.85 64-bit3061+18
−19
(+17)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
8.5%
+174
–   Chiron 3.01 64-bit3054+20
−20
(+10)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
23.0%
−57
–   Texel 1.06 64-bit3044+16
−16
(0)2 − 4
(+0−2=4)
33.3%
2.0 / 6
47.8%
−89
–   Sting SF 5 64-bit3042+18
−18
(−2)16 − 20
(+6−10=20)
44.4%
16.0 / 36
55.9%
−34
–   Hannibal 1.5 64-bit3042+13
−13
(−2)21 − 24
(+6−9=30)
46.7%
21.0 / 45
55.6%
−20
–   Sting SF 8.5 64-bit3042+29
−29
(−2)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
55.1%
+22
–   Critter 0.90 64-bit3041+24
−23
(−3)1 − 1
(+0−0=2)
50.0%
1.0 / 2
57.0%
−3
–   Protector 1.8.0 64-bit3041+17
−17
(−3)6 − 4
(+3−1=6)
60.0%
6.0 / 10
58.1%
+48
–   Andscacs 0.84 64-bit3041+26
−26
(−3)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
55.9%
+154
–   iCE 3.0 64-bit3038+13
−13
(−6)3 − 5
(+0−2=6)
37.5%
3.0 / 8
69.5%
−69
–   Booot 6.0.2 64-bit3033+22
−22
(−11)6 − 8
(+2−4=8)
42.9%
6.0 / 14
77.5%
−56
–   Laser 1.4 64-bit3025+18
−18
(−19)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.5%
+138
–   NirvanaChess 2.1c 64-bit3024+23
−23
(−20)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
91.3%
−40
–   Arasan 20.2 64-bit3023+26
−25
(−21)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
90.9%
−52
–   Sting SF 6.1 64-bit3019+30
−30
(−25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.7%
+131
–   Naum 4.6 64-bit3017+13
−13
(−27)27 − 23
(+12−8=30)
54.0%
27.0 / 50
99.4%
−3
–   Chiron 2 64-bit3016+13
−13
(−28)18 − 16
(+8−6=20)
52.9%
18.0 / 34
99.5%
−10
–   Andscacs 0.83 64-bit3014+30
−30
(−30)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
95.5%
−2
–   Protector 1.7.0 64-bit3012+18
−18
(−32)20 − 14
(+11−5=18)
58.8%
20.0 / 34
99.5%
+16
–   Andscacs 0.82 64-bit3011+24
−24
(−33)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
98.6%
−5
–   Texel 1.05 64-bit3011+15
−15
(−33)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.8%
+154
–   SmarThink 1.96 64-bit3008+20
−20
(−36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.6%
−193
–   Andscacs 0.81 64-bit3004+26
−26
(−40)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.4%
−103
–   Hannibal 1.4b 64-bit3004+12
−12
(−40)22 − 12
(+11−1=22)
64.7%
22.0 / 34
100.0%
+39
–   Nemorino 3.0 64-bit2997+19
−19
(−47)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−189
–   ChessBrainVB 3.502980+23
−23
(−64)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−23
–   Pedone 1.6 64-bit2978+19
−19
(−66)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Texel 1.04 64-bit2974+21
−21
(−70)19 − 11
(+13−5=12)
63.3%
19.0 / 30
100.0%
+15
–   Fizbo 1.6 64-bit2965+29
−29
(−79)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−79
–   Alfil 15.8 64-bit2963+17
−17
(−81)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−16
–   Hiarcs 142963+11
−11
(−81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−81
–   Senpai 1.0 64-bit2963+12
−12
(−81)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+29
–   Andscacs 0.80 64-bit2962+26
−26
(−82)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+47
–   Vajolet2 2.2 64-bit2962+19
−19
(−82)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+60
–   Fizbo 1.5 64-bit2959+21
−21
(−85)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−85
–   Pedone 1.4.1 64-bit2959+19
−19
(−85)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Hakkapeliitta 3.0 64-bit2957+13
−13
(−87)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+145
–   Deep Shredder 12 64-bit2942+10
−9
(−102)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+57
–   SmarThink 1.80 64-bit2940+25
−25
(−104)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−104
–   Wasp 2.01 64-bit2926+19
−19
(−118)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
100.0%
−103
–   Deep Junior Yokohama 64-bit2922+16
−16
(−122)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
−22
–   Cheng 4.39 64-bit2920+13
−13
(−124)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−124
–   Crafty 25.1 64-bit2919+36
−36
(−125)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+124
–   SmarThink 1.70 64-bit2919+16
−16
(−125)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−125
–   Vajolet2 2.0 64-bit2918+20
−20
(−126)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+72

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Elektro 1.2 64-bit
played with current
participants of this list
Represented by
1-2-CPU    208Bouquet 1.8 64-bit
All    38Bouquet 1.8 64-bit 4CPU
Free    60Bouquet 1.8 64-bit 4CPU
Free 1-2-CPU    214Bouquet 1.8 64-bit
Free single-CPU    214Bouquet 1.8 64-bit
Single-CPU    208Bouquet 1.8 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018