CCRL 40/40
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 1'104'002 games
played by 2'573 programs
150928 CPU days (X2 4600+)

White wins: 382'601 (34.7%)
Black wins: 284'129 (25.7%)
Draws: 437'272 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
Elektro 1.2 64-bit 4CPU (3118+23
−23
)Quote
 Links: IvanHoe Download, Homepage
This is one of the 27 IvanHoe versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 9.2 64-bit 4CPU3326+17
−17
(+208)3.5 − 22.5
(+0−19=7)
13.5%
3.5 / 26
0.0%
−64
= 0 = 0 0 0 = = = 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 = 0
–   Komodo 9.1 64-bit 4CPU3309+21
−20
(+191)5 − 25
(+0−20=10)
16.7%
5.0 / 30
0.0%
−42
0 = 0 = 0 0 0 = 0 = 0 = 0 0 0 0 0 0 0 0 0 = = = = 0 0 0 0 =
–   Komodo 9 64-bit 4CPU3308+20
−20
(+190)7 − 23
(+0−16=14)
23.3%
7.0 / 30
0.0%
+22
0 = = 0 = = 0 = 0 = 0 = 0 0 0 = 0 = 0 = = 0 0 = 0 0 0 = = 0
–   Stockfish 6 64-bit 4CPU3291+14
−14
(+173)9.5 − 22.5
(+3−16=13)
29.7%
9.5 / 32
0.0%
+44
0 0 1 = = = = 0 = = = = = 0 1 0 1 0 0 0 0 0 = 0 0 0 = 0 = 0 0 =
–   Fire 4 64-bit 4CPU3198+13
−13
(+80)13 − 11
(+6−4=14)
54.2%
13.0 / 24
0.0%
+103
= 1 = = = 1 0 0 1 1 1 = = = = = = = = = 0 = 0 1
–   Gull 3 64-bit 4CPU3180+9
−9
(+62)9 − 15
(+2−8=14)
37.5%
9.0 / 24
0.0%
−8
1 0 = = = = = 0 0 0 1 0 0 = 0 0 = = = = = = = =
–   Equinox 3.30 64-bit 4CPU3162+18
−18
(+44)9 − 14
(+1−6=16)
39.1%
9.0 / 23
0.1%
−14
= = = 0 = 0 0 = = = = 1 0 = = = 0 = = = 0 = =
–   Critter 1.6a 64-bit 4CPU3159+8
−8
(+41)10 − 10
(+5−5=10)
50.0%
10.0 / 20
0.1%
+43
1 = 0 = = = 0 = 1 = 1 0 = 1 = = = 0 1 0
–   Bouquet 1.8 64-bit 4CPU3149+11
−11
(+31)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.9%
+31
= =
–   Rybka 4.1 64-bit 4CPU3144+9
−9
(+26)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.0%
+36
0 = 1 =
–   Protector 1.9.0 64-bit 4CPU3139+15
−15
(+21)6 − 4
(+3−1=6)
60.0%
6.0 / 10
7.3%
+87
1 = 1 = = 1 = = 0 =
–   Sting SF 4.8.4 64-bit 4CPU3132+29
−29
(+14)22 − 22
(+9−9=26)
50.0%
22.0 / 44
22.4%
+14
1 = = 0 0 0 0 = = = = = = = = = = 0 = = 0 = = 1 1 1 = 1 1 0 1 = = = = = = 1 0 = 0 = = 1
–   Protector 1.8.0 64-bit 4CPU3124+28
−28
(+6)4.5 − 7.5
(+0−3=9)
37.5%
4.5 / 12
36.3%
−58
= 0 = = 0 0 = = = = = =
–   BlackMamba 2.0 64-bit 4CPU3123+15
−15
(+5)10.5 − 11.5
(+0−1=21)
47.7%
10.5 / 22
36.6%
−6
= = = = = = = = = = = = = = = 0 = = = = = =
–   Sting SF 5 64-bit 4CPU3117+25
−25
(−1)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
51.2%
−62
0 = = 1 = = 0 = = = 0 = 0 =
–   Hannibal 1.5 64-bit 4CPU3110+19
−19
(−8)14.5 − 11.5
(+9−6=11)
55.8%
14.5 / 26
70.2%
+28
= = 0 1 = 1 = = 0 = 1 1 0 1 0 1 = = 1 1 0 = = 1 0 =
–   Andscacs 0.83 64-bit 4CPU3104+29
−29
(−14)10.5 − 9.5
(+4−3=13)
52.5%
10.5 / 20
77.7%
−1
= = 0 1 1 0 = 1 1 = = = = = = = 0 = = =
–   Naum 4.6 64-bit 4CPU3095+14
−14
(−23)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
95.3%
+19
= = 1 = = =
–   NirvanaChess 2.1c 64-bit 4CPU3095+22
−23
(−23)10 − 12
(+4−6=12)
45.5%
10.0 / 22
92.1%
−52
= = 1 0 0 = = 1 1 0 = 0 0 = = = 1 = 0 = = =
–   Chiron 2 64-bit 4CPU3085+15
−15
(−33)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.0%
+124
= 1
–   Texel 1.05 64-bit 4CPU3084+17
−17
(−34)13.5 − 12.5
(+6−5=15)
51.9%
13.5 / 26
99.0%
−21
1 0 = 1 = = = 1 0 = = = = 1 0 = = 0 = = = = 1 0 1 =
–   Andscacs 0.82 64-bit 4CPU3082+29
−29
(−36)8.5 − 7.5
(+1−0=15)
53.1%
8.5 / 16
97.4%
−22
= = = = = = = = = = = = = = = 1
–   Protector 1.7.0 64-bit 4CPU3075+19
−19
(−43)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.8%
−12
=
–   Nemorino 3.0 64-bit 4CPU3072+27
−27
(−46)9.5 − 13.5
(+3−7=13)
41.3%
9.5 / 23
99.5%
−93
1 = = = 0 0 = = = 0 0 = = 0 1 = 0 = 0 = 1 = =
–   NirvanaChess 2.0a 64-bit 4CPU3056+30
−30
(−62)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
99.9%
−2
= = = 1
–   Hiarcs 14 4CPU3054+13
−13
(−64)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+78
1 =
–   Deep Junior Yokohama 64-bit 4CPU3025+16
−16
(−93)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+64
1 =
–   Andscacs 0.80 64-bit 4CPU3023+31
−31
(−95)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+31
= 1 = 1 = 1 1 1 = 0
–   Senpai 1.0 64-bit 4CPU3023+16
−16
(−95)14 − 8
(+7−1=14)
63.6%
14.0 / 22
100.0%
−21
= 1 0 1 1 1 1 1 1 = = = = = = = = = = = = =
–   Deep Shredder 12 64-bit 4CPU3018+10
−10
(−100)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+57
1 =
–   Rybka 2.3.2a 64-bit 4CPU3017+13
−13
(−101)14.5 − 4.5
(+10−0=9)
76.3%
14.5 / 19
100.0%
+63
1 1 = 1 1 1 = = 1 1 = = = = 1 1 = = 1
–   Spike 1.4 Leiden 4CPU3016+11
−11
(−102)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+55
1 =
–   Cheng4 0.38 64-bit 4CPU2980+24
−24
(−138)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+4
1 =
–   Arasan 17.5 64-bit 4CPU2935+27
−27
(−183)15 − 5
(+11−1=8)
75.0%
15.0 / 20
100.0%
−20
0 1 = 1 1 = 1 = = = 1 1 1 = 1 1 = = 1 1
–   Fizbo 1.4 64-bit 4CPU2932+28
−28
(−186)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−43
1 =

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Created in 2005-2013 by CCRL team
Last games added on December 7, 2019