CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Show each game results
Elektro 1.2 64-bit (3043+17
−17
)Quote
 Links: IvanHoe Download, Homepage
This is one of the 27 IvanHoe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 9 64-bit3237+20
−19
(+194)9 − 41
(+1−33=16)
18.0%
9.0 / 50
0.0%
−30
0 0 = = = 0 = 0 0 = = 0 0 0 0 0 0 = 0 0 = 0 0 = 0 0 0 0 = 0 0 = 0 0 0 = = = 0 = 0 0 0 = 0 0 0 0 0 1
–   Komodo 9.1 64-bit3231+21
−20
(+188)12 − 38
(+2−28=20)
24.0%
12.0 / 50
0.0%
+19
= = = = 0 0 0 0 0 0 = 1 0 = 0 = 0 0 0 = 0 0 = 0 0 = = = 0 0 0 = 0 = 0 = = 0 = = 0 0 0 0 0 1 0 = = 0
–   Stockfish 6 64-bit3227+15
−15
(+184)10 − 36
(+1−27=18)
21.7%
10.0 / 46
0.0%
−1
0 1 = 0 0 0 0 0 0 0 = 0 = 0 = 0 = = 0 0 = 0 0 = 0 = 0 = 0 0 0 = = 0 = = = 0 0 0 = 0 = 0 = 0
–   Komodo 8 64-bit3206+16
−16
(+163)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−73
0 = 0 = 0 0
–   Stockfish 5 64-bit3195+16
−16
(+152)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+66
1 0 = 0
–   Houdini 4 64-bit3169+10
−10
(+126)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−233
0 0 = 0 0 0
–   Fire 4 64-bit3146+10
−11
(+103)3.5 − 14.5
(+1−12=5)
19.4%
3.5 / 18
0.0%
−117
0 0 0 = = 0 0 0 0 0 1 = 0 = 0 0 0 =
–   Andscacs 0.91 64-bit3140+16
−16
(+97)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Roc 0.7 64-bit3121+14
−14
(+78)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−79
= 0
–   Gull 3 64-bit3117+9
−9
(+74)13 − 19
(+3−9=20)
40.6%
13.0 / 32
0.0%
+20
0 0 1 = 0 0 0 = = = = = = 1 = = = = = = = 0 1 = 0 0 = = = = = 0
–   Fizbo 1.8 64-bit3115+14
−14
(+72)9.5 − 12.5
(+4−7=11)
43.2%
9.5 / 22
0.0%
+25
0 = 1 = 0 = = = 0 = = 1 1 0 = 0 = 1 0 0 = =
–   Chiron 4 64-bit3111+13
−13
(+68)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−89
0 =
–   Strelka 5.5 64-bit3107+8
−8
(+64)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
0.0%
+21
= = = = 0 =
–   Andscacs 0.872 64-bit3107+14
−14
(+64)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+64
= =
–   NirvanaChess 2.4 64-bit3106+14
−13
(+63)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+63
= =
–   Critter 1.6a 64-bit3103+8
−8
(+60)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+5
0 1 0 1 1 0 0 =
–   Fritz 15 64-bit3098+11
−11
(+55)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−97
= = 0 0 0 =
–   Equinox 3.20 64-bit3098+10
−10
(+55)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−102
= 0
–   Equinox 3.30 64-bit3088+13
−13
(+45)8 − 12
(+1−5=14)
40.0%
8.0 / 20
0.0%
−9
0 = = = = = = 0 = = = = = 0 1 = = 0 = 0
–   Hannibal 1.7 64-bit3084+11
−11
(+41)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.0%
+100
= = 1 =
–   Rybka 4.1 64-bit3081+8
−8
(+38)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−104
= 0 0 =
–   Rybka 4 64-bit3079+11
−11
(+36)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
0.0%
+193
1 = 1 = = 1
–   Booot 6.1 64-bit3079+18
−18
(+36)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.2%
+4
1 = = 0 0 1 = = 0 =
–   NirvanaChess 2.3 64-bit3076+13
−13
(+33)2 − 2
(+0−0=4)
50.0%
2.0 / 4
0.1%
+33
= = = =
–   Bouquet 1.8 64-bit3076+9
−9
(+33)13.5 − 10.5
(+6−3=15)
56.3%
13.5 / 24
0.0%
+67
0 = = = 0 1 = 1 = 1 1 1 = = = = = 1 = 0 = = = =
–   Sting SF 4.7 64-bit3067+22
−22
(+24)15.5 − 18.5
(+7−10=17)
45.6%
15.5 / 34
4.7%
−3
1 0 1 = 1 = = = = = = 0 1 = = 0 = 0 1 0 = 0 = = = = 0 0 = 0 1 0 = 1
–   Sting SF 4.8.4 64-bit3066+27
−27
(+23)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
7.9%
+6
= 1 = 1 0 = 0 0 = 1 = 0 0 1 = 1 = = 0 =
–   NirvanaChess 2.2 64-bit3066+14
−14
(+23)8 − 6
(+4−2=8)
57.1%
8.0 / 14
2.2%
+58
1 0 1 = 0 = = 1 = 1 = = = =
–   Protector 1.9.0 64-bit3065+11
−10
(+22)9.5 − 8.5
(+4−3=11)
52.8%
9.5 / 18
1.8%
+38
= = = 1 0 0 = = = = = = = 1 0 = 1 1
–   Fizbo 1.7 64-bit3063+21
−21
(+20)1 − 1
(+0−0=2)
50.0%
1.0 / 2
7.8%
+20
= =
–   Andscacs 0.85 64-bit3061+18
−18
(+18)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
8.4%
+175
1 =
–   BlackMamba 2.0 64-bit3060+10
−10
(+17)8 − 10
(+2−4=12)
44.4%
8.0 / 18
4.4%
−12
1 = 0 = 0 1 = 0 = = = = = = = 0 = =
–   Chiron 3.01 64-bit3053+20
−20
(+10)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
22.7%
−57
0 = = =
–   Texel 1.06 64-bit3044+15
−16
(+1)2 − 4
(+0−2=4)
33.3%
2.0 / 6
47.6%
−88
= 0 = 0 = =
–   Hannibal 1.5 64-bit3042+13
−13
(−1)21 − 24
(+6−9=30)
46.7%
21.0 / 45
55.2%
−19
= 0 = = 1 = = = = 1 = 0 = 0 = = 1 0 0 = = = 0 = = 0 = = = = = = = = = = 1 1 0 0 = = = = 1
–   Andscacs 0.84 64-bit3041+26
−26
(−2)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
55.1%
+155
= 1
–   Sting SF 5 64-bit3041+18
−18
(−2)16 − 20
(+6−10=20)
44.4%
16.0 / 36
56.1%
−34
0 = 0 1 = = = 0 1 = 0 0 = 0 = = 1 = = = 0 0 = 1 0 = 1 = 0 = = = = = = 1
–   Sting SF 8.5 64-bit3041+29
−29
(−2)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
55.7%
+22
= = = 1 0 1 0 = = = 1 =
–   Protector 1.8.0 64-bit3041+17
−17
(−2)6 − 4
(+3−1=6)
60.0%
6.0 / 10
57.8%
+49
= = 1 1 = = 1 = 0 =
–   iCE 3.0 64-bit3041+14
−14
(−2)3 − 5
(+0−2=6)
37.5%
3.0 / 8
57.6%
−65
= = = 0 = = 0 =
–   Critter 0.90 64-bit3041+24
−23
(−2)1 − 1
(+0−0=2)
50.0%
1.0 / 2
55.7%
−2
= =
–   Booot 6.0.2 64-bit3033+22
−22
(−10)6 − 8
(+2−4=8)
42.9%
6.0 / 14
77.2%
−55
0 = 0 = 0 = = 1 0 = = 1 = =
–   NirvanaChess 2.1c 64-bit3024+23
−23
(−19)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
91.3%
−39
= 1 = = 1 = = = = 0 0 = = 0
–   Laser 1.4 64-bit3021+21
−21
(−22)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
94.1%
+135
1 =
–   Arasan 20.2 64-bit3020+26
−26
(−23)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
92.5%
−54
0 1 1 0 0 = 1 = 0 = = =
–   Sting SF 6.1 64-bit3018+30
−30
(−25)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
92.3%
+131
= 1
–   Naum 4.6 64-bit3016+13
−13
(−27)27 − 23
(+12−8=30)
54.0%
27.0 / 50
99.5%
−3
1 1 = = 1 = = = = = = = 0 1 = 0 1 = 0 1 1 = = = 1 0 = 0 = = 1 = = 1 = 0 0 = = = = = = = 1 = = 0 1 =
–   Chiron 2 64-bit3016+13
−13
(−27)18 − 16
(+8−6=20)
52.9%
18.0 / 34
99.5%
−9
= = = = = = 1 = 0 = = = 1 = 0 1 = = = 1 1 1 = 0 0 = 1 0 = = 1 = = 0
–   Andscacs 0.83 64-bit3014+30
−30
(−29)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
95.4%
−1
= 1 0 = = 1 = = = =
–   Protector 1.7.0 64-bit3012+18
−18
(−31)20 − 14
(+11−5=18)
58.8%
20.0 / 34
99.5%
+17
0 1 = = = = = 0 = = = 1 = 1 1 = = 0 = 1 1 = 1 0 = 1 = 1 = 0 1 = 1 =
–   Texel 1.05 64-bit3011+15
−15
(−32)6 − 2
(+5−1=2)
75.0%
6.0 / 8
99.7%
+155
1 1 0 = 1 1 = 1
–   Andscacs 0.82 64-bit3010+24
−24
(−33)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
98.6%
−5
0 1 = 1 = = = = = =
–   SmarThink 1.96 64-bit3006+20
−21
(−37)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.7%
−194
0 =
–   Andscacs 0.81 64-bit3003+26
−26
(−40)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.4%
−103
1 = = 1 = 0 0 0 0 =
–   Hannibal 1.4b 64-bit3003+12
−12
(−40)22 − 12
(+11−1=22)
64.7%
22.0 / 34
100.0%
+39
0 = 1 = 1 = = 1 1 = 1 = = = = = = 1 1 = = 1 1 1 = = = = = = = = 1 =
–   Nemorino 3.0 64-bit3000+21
−21
(−43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.9%
−185
0 =
–   ChessBrainVB 3.502982+26
−26
(−61)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−20
1 0 0 1 = 1 = 1 = 0
–   Pedone 1.6 64-bit2976+22
−22
(−67)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Texel 1.04 64-bit2973+21
−21
(−70)19 − 11
(+13−5=12)
63.3%
19.0 / 30
100.0%
+15
= 0 1 = 1 = = 0 1 1 1 1 1 1 = = 0 1 1 = 1 0 0 = = = = = 1 1
–   Fizbo 1.6 64-bit2965+29
−29
(−78)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−78
= =
–   Senpai 1.0 64-bit2963+13
−13
(−80)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+30
1 1 1 0 = =
–   Andscacs 0.80 64-bit2962+26
−26
(−81)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+48
= 1 = 1 1 0 1 = 1 1 1 0 0 1
–   Hiarcs 142962+11
−11
(−81)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−81
1 0
–   Alfil 15.8 64-bit2961+17
−17
(−82)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
100.0%
−17
= 1 0 1 = 1 1 = = = = 1 0 =
–   Vajolet2 2.2 64-bit2961+19
−19
(−82)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+60
1 =
–   Pedone 1.4.1 64-bit2959+20
−20
(−84)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Fizbo 1.5 64-bit2958+21
−21
(−85)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−85
= =
–   Hakkapeliitta 3.0 64-bit2956+14
−13
(−87)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+144
1 = 1 1 = 1
–   Deep Shredder 12 64-bit2942+9
−9
(−101)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+58
1 = = = 1 1 1 = 1 0 0 0 1 1 1 = 1 = 1 0 = 1 1 1 1 1 1 0 1 1 1 =
–   SmarThink 1.80 64-bit2940+25
−25
(−103)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−103
1 0
–   Wasp 2.01 64-bit2926+20
−20
(−117)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
100.0%
−102
= 0 = 1 0 = 1 = 0 = 1 = 1 = = =
–   Deep Junior Yokohama 64-bit2921+16
−16
(−122)20 − 10
(+13−3=14)
66.7%
20.0 / 30
100.0%
−22
= = 1 1 1 0 1 1 1 1 = 0 1 1 = = 1 1 = = = 1 = = = = = 0 1 =
–   Cheng 4.39 64-bit2921+14
−13
(−122)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−122
1 0
–   SmarThink 1.70 64-bit2919+16
−16
(−124)3 − 3
(+1−1=4)
50.0%
3.0 / 6
100.0%
−124
0 1 = = = =
–   Vajolet2 2.0 64-bit2918+19
−19
(−125)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+73
1 1 1 1 = 1 = = 1 =
–   Crafty 25.1 64-bit2918+36
−36
(−125)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+124
1 1 1 = 1 1 1 1 = =

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    254Bouquet 1.8 64-bit
All    50Bouquet 1.8 64-bit 4CPU
Free    58Bouquet 1.8 64-bit 4CPU
Free 1-2-CPU    260Bouquet 1.8 64-bit
Free single-CPU    260Bouquet 1.8 64-bit
Single-CPU    254Bouquet 1.8 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017