CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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Show each game results
Octochess r5190 64-bit (2772+15
−14
)Quote
Author: Tim Kosse (Germany) Link: Homepage
This is one of the 7 Octochess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.03 64-bit2923+25
−24
(+151)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
0
–   Cheng 4.39 64-bit2921+11
−11
(+149)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−1
–   Gull 1.2 64-bit2919+15
−14
(+147)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+19
–   Deep Junior 13.3 32-bit2909+14
−15
(+137)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+96
–   Hannibal 1.2 32-bit2906+14
−14
(+134)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+1
–   Protector 1.4.0 64-bit2900+14
−14
(+128)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+23
–   EXchess 7.97b 64-bit2893+13
−13
(+121)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−130
–   Booot 5.2.0 64-bit2893+15
−15
(+121)4 − 4
(+1−1=6)
50.0%
4.0 / 8
0.0%
+116
–   iCE 2.0 64-bit2892+17
−17
(+120)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+277
–   Spark 1.0 64-bit2892+12
−12
(+120)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−76
–   Cheng4 0.38 64-bit2889+23
−23
(+117)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+21
–   Quazar 0.4 32-bit2879+12
−12
(+107)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−91
–   Vajolet2 1.44 64-bit2876+31
−30
(+104)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−43
–   Vajolet2 1.45 64-bit2866+20
−20
(+94)2 − 12
(+0−10=4)
14.3%
2.0 / 14
0.0%
−165
–   Arasan 18.0 64-bit2860+26
−26
(+88)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−4
–   Gaviota 1.0 64-bit2859+11
−11
(+87)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+123
–   Deuterium 14.2.33.276 64-bit2857+25
−25
(+85)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Zappa Mexico II 64-bit2854+10
−10
(+82)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+82
–   MinkoChess 1.3 64-bit2854+14
−14
(+82)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   EXchess 7.71b 64-bit2852+21
−22
(+80)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−45
–   Toga II 3.02850+15
−16
(+78)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+10
–   Rodent 1.7 64-bit2850+19
−19
(+78)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+120
–   Andscacs 0.70 64-bit2848+27
−27
(+76)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
0.0%
+53
–   Nemo 1.0.1 64-bit2847+12
−12
(+75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+218
–   Atlas 3.80 64-bit2847+14
−14
(+75)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−56
–   Vajolet2 1.28 64-bit2846+22
−22
(+74)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+74
–   Tornado 8.0 64-bit2842+13
−13
(+70)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+42
–   Arasan 17.4 64-bit2842+26
−26
(+70)3.5 − 7.5
(+2−6=3)
31.8%
3.5 / 11
0.0%
−53
–   Arasan 17.5 64-bit2840+25
−25
(+68)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+40
–   Dirty 3Nov2015 64-bit2837+17
−17
(+65)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+65
–   Pedone 1.3 64-bit2835+23
−23
(+63)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−94
–   Fizbo 1.2 64-bit2833+27
−27
(+61)5 − 11
(+2−8=6)
31.3%
5.0 / 16
0.0%
−63
–   Onno 1.2.70 64-bit2833+16
−16
(+61)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−96
–   SmarThink 1.50 64-bit2830+24
−24
(+58)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
−9
–   DisasterArea 1.54 64-bit2827+18
−18
(+55)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−79
–   NirvanaChess 1.8 64-bit2827+25
−25
(+55)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−180
–   Pedone 1.2 64-bit2825+26
−26
(+53)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−94
–   Murka 3 64-bit2823+12
−12
(+51)12 − 12
(+5−5=14)
50.0%
12.0 / 24
0.0%
+52
–   DisasterArea 1.542822+31
−31
(+50)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.2%
+117
–   NirvanaChess 1.5 64-bit2821+29
−29
(+49)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+49
–   Tornado 6.0 64-bit2819+21
−21
(+47)14 − 12
(+9−7=10)
53.8%
14.0 / 26
0.0%
+69
–   Tornado 4.88 64-bit2819+15
−16
(+47)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−243
–   Onno 1.0 64-bit2817+17
−17
(+45)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−18
–   Tornado 7.0 64-bit2816+19
−19
(+44)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−113
–   EXchess 7.51b 64-bit2816+27
−27
(+44)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.2%
−74
–   GNU Chess 5.60 64-bit2813+16
−16
(+41)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+68
–   NirvanaChess 1.7 64-bit2811+31
−31
(+39)3 − 7
(+1−5=4)
30.0%
3.0 / 10
1.1%
−89
–   Crafty 23.8 64-bit2811+23
−23
(+39)4.5 − 13.5
(+1−10=7)
25.0%
4.5 / 18
0.2%
−122
–   Arasan 17.0 64-bit2811+31
−31
(+39)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
1.1%
+56
–   Deuterium 14.1.32.119 64-bit2808+25
−25
(+36)7 − 13
(+2−8=10)
35.0%
7.0 / 20
0.5%
−55
–   TheMadPrune 1.1.252805+24
−24
(+33)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.1%
−109
–   Dirty 10Apr2015 64-bit2805+24
−24
(+33)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.9%
+33
–   Rodent 1.6 64-bit2805+30
−30
(+33)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
2.7%
−13
–   Scorpio 2.7.7 64-bit2804+16
−16
(+32)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+32
–   Crafty 24.1 64-bit2803+22
−22
(+31)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.9%
−28
–   DiscoCheck 5.0.1 64-bit2803+32
−32
(+31)6 − 6
(+2−2=8)
50.0%
6.0 / 12
4.0%
+31
–   Arasan 17.3 64-bit2802+30
−30
(+30)4.5 − 7.5
(+1−4=7)
37.5%
4.5 / 12
3.6%
−41
–   Cheng4 0.36c 64-bit2798+18
−18
(+26)15.5 − 10.5
(+10−5=11)
59.6%
15.5 / 26
1.0%
+86
–   Pedone 1.1 64-bit2797+24
−24
(+25)5 − 4
(+2−1=6)
55.6%
5.0 / 9
3.9%
+56
–   Rhetoric 1.4.3 64-bit2794+12
−12
(+22)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.9%
−INF
–   Hiarcs Paderborn 20072794+18
−18
(+22)2 − 2
(+2−2=0)
50.0%
2.0 / 4
2.7%
+22
–   GnuCheese 1.00 64-bit2792+16
−16
(+20)2 − 4
(+1−3=2)
33.3%
2.0 / 6
3.1%
−84
–   Loop 13.6 (Loop 2007) 64-bit2789+16
−15
(+17)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
4.8%
+33
–   Arasan 17.2 64-bit2788+28
−28
(+16)7 − 4
(+5−2=4)
63.6%
7.0 / 11
15.1%
+108
–   Bobcat 6.4b 64-bit2787+24
−24
(+15)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
14.0%
−50
–   Crafty 23.6 64-bit2787+25
−25
(+15)6 − 10
(+2−6=8)
37.5%
6.0 / 16
14.1%
−56
–   Atlas 3.70em 64-bit2787+22
−22
(+15)9.5 − 6.5
(+8−5=3)
59.4%
9.5 / 16
11.7%
+86
–   The Baron 3.29 64-bit2785+18
−18
(+13)11 − 29
(+3−21=16)
27.5%
11.0 / 40
11.9%
−131
–   Rodent 1.5 64-bit2784+21
−21
(+12)2 − 4
(+0−2=4)
33.3%
2.0 / 6
16.6%
−77
–   Arasan 16.3 64-bit2782+28
−28
(+10)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
25.7%
+27
–   Glaurung 2.2 64-bit2782+16
−16
(+10)6 − 8
(+1−3=10)
42.9%
6.0 / 14
16.4%
−27
–   Scorpio 2.7.6 64-bit2781+17
−17
(+9)16 − 14
(+12−10=8)
53.3%
16.0 / 30
19.6%
+32
–   Gaviota 0.86 64-bit2781+21
−21
(+9)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
23.7%
−12
–   Pawny 1.2 64-bit2780+13
−14
(+8)1 − 1
(+0−0=2)
50.0%
1.0 / 2
20.8%
+8
–   Jonny 4.002778+11
−11
(+6)3 − 5
(+1−3=4)
37.5%
3.0 / 8
24.0%
−73
–   Bright 0.5c2778+13
−13
(+6)4 − 4
(+3−3=2)
50.0%
4.0 / 8
26.9%
+6
–   EXchess 7.31b 64-bit2776+27
−27
(+4)6 − 6
(+4−4=4)
50.0%
6.0 / 12
38.5%
+4
–   Rhetoric 1.4.1 64-bit2776+17
−18
(+4)13.5 − 8.5
(+10−5=7)
61.4%
13.5 / 22
36.3%
+80
–   Naraku 1.42774+16
−16
(+2)10 − 10
(+9−9=2)
50.0%
10.0 / 20
40.1%
0
–   EXchess 7.18b 64-bit2774+23
−23
(+2)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
41.7%
−134
–   Fruit 05/11/032773+20
−20
(+1)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
45.4%
−58
–   Frenzee 3.5.19 64-bit2773+14
−14
(+1)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
44.7%
−36
–   EXchess 7.26b 64-bit2771+27
−27
(−1)10 − 10
(+8−8=4)
50.0%
10.0 / 20
51.2%
−1
–   Crafty 24.0 64-bit2771+28
−28
(−1)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
51.7%
+24
–   Twisted Logic 20100131x 64-bit2770+16
−16
(−2)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
56.9%
−55
–   Dirty 20Apr2013 64-bit2769+16
−16
(−3)27.5 − 14.5
(+20−7=15)
65.5%
27.5 / 42
60.0%
+100
–   Texel 1.01 32-bit2764+28
−28
(−8)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
67.8%
+23
–   SmarThink 1.20 64-bit2763+18
−18
(−9)7 − 5
(+4−2=6)
58.3%
7.0 / 12
75.8%
+40
–   NirvanaChess 1.4 64-bit2762+29
−29
(−10)5 − 5
(+2−2=6)
50.0%
5.0 / 10
72.3%
−10
–   BugChess2 1.9 64-bit2760+13
−13
(−12)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
88.5%
+62
–   DiscoCheck 4.3 64-bit2758+27
−27
(−14)7 − 9
(+5−7=4)
43.8%
7.0 / 16
80.6%
−57
–   Rodent 1.4 64-bit2758+23
−23
(−14)6.5 − 2.5
(+6−2=1)
72.2%
6.5 / 9
83.2%
+173
–   GNU Chess 5.50 64-bit2757+19
−19
(−15)26 − 24
(+14−12=24)
52.0%
26.0 / 50
89.7%
−3
–   Bison 9.11 64-bit2756+13
−13
(−16)7.5 − 10.5
(+3−6=9)
41.7%
7.5 / 18
94.6%
−69
–   Dirty 05Sep2012 64-bit2753+23
−23
(−19)3 − 7
(+2−6=2)
30.0%
3.0 / 10
90.8%
−166
–   Laser 1.1 64-bit2752+27
−27
(−20)1 − 1
(+0−0=2)
50.0%
1.0 / 2
88.8%
−20
–   Ktulu 92752+12
−12
(−20)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
97.8%
+17
–   Andscacs 0.64 64-bit2751+24
−24
(−21)7 − 7
(+5−5=4)
50.0%
7.0 / 14
92.6%
−17
–   chess22k 1.5 64-bit2750+25
−25
(−22)5 − 5
(+3−3=4)
50.0%
5.0 / 10
93.0%
−22
–   Cheng4 0.36a 64-bit2747+30
−30
(−25)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
92.7%
+31
–   NirvanaChess 1.3 64-bit2747+31
−31
(−25)11 − 5
(+9−3=4)
68.8%
11.0 / 16
91.8%
+106
–   Ethereal 8.28 64-bit2746+29
−29
(−26)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
93.9%
−53
–   EXchess 7.11b 64-bit2742+31
−31
(−30)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.3%
−30
–   Rodent 1.3 64-bit2740+28
−29
(−32)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
97.4%
0
–   Chronos 1.9.9 64-bit2738+13
−13
(−34)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+77
–   Arasan 16.1 64-bit2738+31
−31
(−34)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
97.5%
+160
–   Arasan 16.2 64-bit2738+32
−32
(−34)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
96.7%
−18
–   Pedone 1.0 64-bit2735+27
−27
(−37)1 − 1
(+0−0=2)
50.0%
1.0 / 2
99.1%
−37
–   Deuterium 13.1.31.113 64-bit2728+26
−26
(−44)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
99.8%
−11
–   Godel 3.4.9 64-bit2727+14
−14
(−45)20.5 − 9.5
(+15−4=11)
68.3%
20.5 / 30
100.0%
+75
–   Bobcat 3.25 64-bit2724+17
−17
(−48)9 − 9
(+4−4=10)
50.0%
9.0 / 18
100.0%
−48
–   Tucano 6.00 64-bit2724+16
−16
(−48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+109
–   ProDeo 2.22723+17
−17
(−49)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−121
–   RuyDos 1.0.22 64-bit2720+27
−27
(−52)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
99.9%
−79
–   Cheng4 0.35a 64-bit2718+30
−30
(−54)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−54
–   Marvin 2.2.0 64-bit2718+25
−25
(−54)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+13
–   Hakkapeliitta 2.0 64-bit2714+25
−25
(−58)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+99
–   Amoeba 1.4 64-bit2709+26
−26
(−63)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+48
–   Rhetoric 1.4 64-bit2705+26
−26
(−67)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−67
–   iCE 1.0 64-bit2705+17
−17
(−67)13.5 − 8.5
(+9−4=9)
61.4%
13.5 / 22
100.0%
+6
–   Chess Tiger 2007.12704+10
−10
(−68)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+45
–   ProDeo 1.862701+30
−30
(−71)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−3
–   NirvanaChess 1.2 64-bit2701+30
−30
(−71)19 − 15
(+11−7=16)
55.9%
19.0 / 34
100.0%
−34
–   Chessmaster 11 Aiglos II2701+19
−19
(−71)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+79
–   Pawny 1.1 64-bit2701+21
−21
(−71)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−71
–   Rhetoric 1.2 64-bit2694+25
−25
(−78)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−145
–   Chessmaster 11 Conqueror2693+18
−18
(−79)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+63
–   Devel 1.80902690+24
−24
(−82)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−2
–   Zurichess Graubuenden 64-bit2690+25
−25
(−82)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−14
–   Rodent 1.2 64-bit2690+32
−32
(−82)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−22
–   Amoeba 1.3 64-bit2688+32
−32
(−84)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−52
–   Atlas 3.60 64-bit2687+22
−23
(−85)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+65
–   Cheese 1.8 64-bit2684+20
−20
(−88)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−245
–   ProDeo 2.02682+21
−21
(−90)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−90
–   Daydreamer 1.75 64-bit2680+16
−16
(−92)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+50
–   Chessmaster 11 Leonidas2680+20
−20
(−92)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Tucano 5.00 64-bit2679+18
−18
(−93)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+57
–   Cheese 1.7 64-bit2678+21
−21
(−94)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+63
–   Rodent 1.0 64-bit2677+27
−27
(−95)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   ProDeo 1.852674+28
−28
(−98)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+184
–   Djinn 1.021 64-bit2668+13
−13
(−104)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Tucano 4.00 64-bit2665+25
−25
(−107)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+50
–   Vajolet 2.032660+24
−24
(−112)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+115
–   RedQueen 1.1.97 64-bit2660+17
−17
(−112)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−27
–   Pawny 1.0 64-bit2659+17
−17
(−113)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+37
–   Atlas 3.50 64-bit2659+31
−31
(−113)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−113
–   Godel 2.3.7 64-bit2657+23
−23
(−115)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+171
–   RuyDos 1.0.2 64-bit2656+27
−27
(−116)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+93
–   RedQueen 1.1.4 64-bit2653+28
−28
(−119)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−119
–   Rodent 0.16 64-bit2602+30
−30
(−170)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+118

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 1, 2020