CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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Show each game results
Octochess r5190 64-bit (2772+15
−15
)Quote
Author: Tim Kosse (Germany) Link: Homepage
This is one of the 7 Octochess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Texel 1.03 64-bit2924+24
−25
(+152)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+1
–   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
−15
(+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-bit2901+14
−14
(+129)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+24
–   Booot 5.2.0 64-bit2894+15
−15
(+122)4 − 4
(+1−1=6)
50.0%
4.0 / 8
0.0%
+117
–   EXchess 7.97b 64-bit2894+12
−12
(+122)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−129
–   Spark 1.0 64-bit2893+12
−12
(+121)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−75
–   iCE 2.0 64-bit2893+17
−17
(+121)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+278
–   Cheng4 0.38 64-bit2890+23
−23
(+118)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+22
–   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-bit2867+20
−20
(+95)2 − 12
(+0−10=4)
14.3%
2.0 / 14
0.0%
−164
–   Gaviota 1.0 64-bit2860+11
−11
(+88)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+124
–   Arasan 18.0 64-bit2860+26
−26
(+88)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−4
–   Deuterium 14.2.33.276 64-bit2857+25
−25
(+85)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   MinkoChess 1.3 64-bit2854+14
−14
(+82)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Zappa Mexico II 64-bit2854+10
−10
(+82)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+82
–   Andscacs 0.70 64-bit2853+27
−27
(+81)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
0.0%
+58
–   EXchess 7.71b 64-bit2853+22
−21
(+81)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−44
–   Rodent 1.7 64-bit2851+19
−19
(+79)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
0.0%
+121
–   Toga II 3.02850+16
−16
(+78)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+10
–   Atlas 3.80 64-bit2848+14
−14
(+76)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−55
–   Nemo 1.0.1 64-bit2847+12
−12
(+75)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+218
–   Vajolet2 1.28 64-bit2846+22
−22
(+74)4 − 4
(+2−2=4)
50.0%
4.0 / 8
0.0%
+74
–   Arasan 17.4 64-bit2843+26
−26
(+71)3.5 − 7.5
(+2−6=3)
31.8%
3.5 / 11
0.0%
−52
–   Tornado 8.0 64-bit2843+13
−13
(+71)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
0.0%
+43
–   Arasan 17.5 64-bit2841+25
−25
(+69)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+41
–   Dirty 3Nov2015 64-bit2837+16
−17
(+65)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+65
–   Pedone 1.3 64-bit2836+23
−23
(+64)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−93
–   Onno 1.2.70 64-bit2835+16
−16
(+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
–   SmarThink 1.50 64-bit2831+24
−24
(+59)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
−8
–   NirvanaChess 1.8 64-bit2828+25
−25
(+56)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−179
–   DisasterArea 1.54 64-bit2827+18
−18
(+55)4 − 10
(+1−7=6)
28.6%
4.0 / 14
0.0%
−79
–   Pedone 1.2 64-bit2826+26
−26
(+54)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−93
–   Murka 3 64-bit2824+12
−12
(+52)12 − 12
(+5−5=14)
50.0%
12.0 / 24
0.0%
+53
–   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-bit2822+29
−29
(+50)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+50
–   Tornado 4.88 64-bit2820+16
−15
(+48)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−242
–   Tornado 6.0 64-bit2820+21
−21
(+48)14 − 12
(+9−7=10)
53.8%
14.0 / 26
0.0%
+70
–   Onno 1.0 64-bit2818+17
−17
(+46)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
−17
–   Tornado 7.0 64-bit2817+19
−19
(+45)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−112
–   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-bit2812+31
−31
(+40)3 − 7
(+1−5=4)
30.0%
3.0 / 10
1.1%
−88
–   Arasan 17.0 64-bit2811+31
−31
(+39)7.5 − 6.5
(+3−2=9)
53.6%
7.5 / 14
1.1%
+56
–   Crafty 23.8 64-bit2811+23
−23
(+39)4.5 − 13.5
(+1−10=7)
25.0%
4.5 / 18
0.2%
−122
–   Deuterium 14.1.32.119 64-bit2809+25
−25
(+37)7 − 13
(+2−8=10)
35.0%
7.0 / 20
0.6%
−54
–   Dirty 10Apr2015 64-bit2806+24
−24
(+34)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.8%
+34
–   Scorpio 2.7.7 64-bit2805+16
−16
(+33)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.1%
+33
–   TheMadPrune 1.1.252805+24
−24
(+33)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.2%
−109
–   Rodent 1.6 64-bit2805+30
−30
(+33)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
2.6%
−13
–   DiscoCheck 5.0.1 64-bit2803+32
−32
(+31)6 − 6
(+2−2=8)
50.0%
6.0 / 12
4.0%
+31
–   Crafty 24.1 64-bit2803+22
−22
(+31)11.5 − 16.5
(+6−11=11)
41.1%
11.5 / 28
0.9%
−28
–   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-bit2799+18
−18
(+27)15.5 − 10.5
(+10−5=11)
59.6%
15.5 / 26
1.0%
+87
–   Pedone 1.1 64-bit2797+24
−24
(+25)5 − 4
(+2−1=6)
55.6%
5.0 / 9
3.9%
+56
–   Hiarcs Paderborn 20072795+18
−18
(+23)2 − 2
(+2−2=0)
50.0%
2.0 / 4
2.6%
+23
–   Rhetoric 1.4.3 64-bit2794+12
−12
(+22)0 − 2
(+0−2=0)
0.0%
0.0 / 2
1.1%
−INF
–   GnuCheese 1.00 64-bit2793+16
−16
(+21)2 − 4
(+1−3=2)
33.3%
2.0 / 6
2.6%
−83
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−16
(+18)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
4.8%
+34
–   Arasan 17.2 64-bit2789+28
−28
(+17)7 − 4
(+5−2=4)
63.6%
7.0 / 11
15.2%
+109
–   Bobcat 6.4b 64-bit2788+24
−24
(+16)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
14.0%
−49
–   Atlas 3.70em 64-bit2788+22
−22
(+16)9.5 − 6.5
(+8−5=3)
59.4%
9.5 / 16
11.7%
+87
–   Crafty 23.6 64-bit2788+25
−25
(+16)6 − 10
(+2−6=8)
37.5%
6.0 / 16
13.9%
−55
–   The Baron 3.29 64-bit2785+18
−18
(+13)11 − 29
(+3−21=16)
27.5%
11.0 / 40
12.1%
−131
–   Rodent 1.5 64-bit2785+21
−21
(+13)2 − 4
(+0−2=4)
33.3%
2.0 / 6
16.8%
−76
–   Glaurung 2.2 64-bit2783+16
−16
(+11)6 − 8
(+1−3=10)
42.9%
6.0 / 14
16.5%
−26
–   Arasan 16.3 64-bit2782+28
−28
(+10)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
25.8%
+27
–   Scorpio 2.7.6 64-bit2782+17
−17
(+10)16 − 14
(+12−10=8)
53.3%
16.0 / 30
19.5%
+33
–   Gaviota 0.86 64-bit2781+21
−21
(+9)6.5 − 7.5
(+4−5=5)
46.4%
6.5 / 14
23.6%
−12
–   Pawny 1.2 64-bit2780+13
−14
(+8)1 − 1
(+0−0=2)
50.0%
1.0 / 2
22.7%
+8
–   Bright 0.5c2778+13
−13
(+6)4 − 4
(+3−3=2)
50.0%
4.0 / 8
27.1%
+6
–   Jonny 4.002778+11
−11
(+6)3 − 5
(+1−3=4)
37.5%
3.0 / 8
25.5%
−73
–   EXchess 7.31b 64-bit2777+27
−28
(+5)6 − 6
(+4−4=4)
50.0%
6.0 / 12
38.5%
+5
–   Rhetoric 1.4.1 64-bit2776+17
−17
(+4)13.5 − 8.5
(+10−5=7)
61.4%
13.5 / 22
36.1%
+80
–   EXchess 7.18b 64-bit2775+23
−23
(+3)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
41.9%
−133
–   Fruit 05/11/032774+20
−20
(+2)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
45.5%
−57
–   Naraku 1.42774+16
−16
(+2)10 − 10
(+9−9=2)
50.0%
10.0 / 20
42.1%
0
–   Frenzee 3.5.19 64-bit2773+14
−14
(+1)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
45.1%
−36
–   EXchess 7.26b 64-bit2772+27
−27
(0)10 − 10
(+8−8=4)
50.0%
10.0 / 20
51.3%
0
–   Twisted Logic 20100131x 64-bit2771+16
−16
(−1)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
55.0%
−54
–   Crafty 24.0 64-bit2771+28
−28
(−1)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
51.8%
+24
–   Dirty 20Apr2013 64-bit2769+16
−16
(−3)27.5 − 14.5
(+20−7=15)
65.5%
27.5 / 42
59.8%
+100
–   Texel 1.01 32-bit2765+28
−28
(−7)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
67.9%
+24
–   SmarThink 1.20 64-bit2764+18
−18
(−8)7 − 5
(+4−2=6)
58.3%
7.0 / 12
75.7%
+41
–   NirvanaChess 1.4 64-bit2762+30
−30
(−10)5 − 5
(+2−2=6)
50.0%
5.0 / 10
72.5%
−10
–   BugChess2 1.9 64-bit2760+13
−13
(−12)8.5 − 5.5
(+6−3=5)
60.7%
8.5 / 14
88.5%
+62
–   Rodent 1.4 64-bit2759+23
−23
(−13)6.5 − 2.5
(+6−2=1)
72.2%
6.5 / 9
83.2%
+174
–   DiscoCheck 4.3 64-bit2759+27
−27
(−13)7 − 9
(+5−7=4)
43.8%
7.0 / 16
80.5%
−56
–   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-bit2754+23
−23
(−18)3 − 7
(+2−6=2)
30.0%
3.0 / 10
90.7%
−165
–   Ktulu 92753+12
−12
(−19)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
97.8%
+18
–   Laser 1.1 64-bit2753+27
−27
(−19)1 − 1
(+0−0=2)
50.0%
1.0 / 2
89.0%
−19
–   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-bit2751+25
−24
(−21)5 − 5
(+3−3=4)
50.0%
5.0 / 10
93.2%
−21
–   Cheng4 0.36a 64-bit2748+30
−30
(−24)9.5 − 6.5
(+6−3=7)
59.4%
9.5 / 16
92.7%
+32
–   NirvanaChess 1.3 64-bit2748+31
−31
(−24)11 − 5
(+9−3=4)
68.8%
11.0 / 16
91.8%
+107
–   Ethereal 8.28 64-bit2746+29
−29
(−26)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
94.1%
−53
–   EXchess 7.11b 64-bit2743+31
−31
(−29)1 − 1
(+1−1=0)
50.0%
1.0 / 2
95.2%
−29
–   Rodent 1.3 64-bit2741+29
−28
(−31)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
97.4%
0
–   Arasan 16.2 64-bit2739+32
−32
(−33)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
96.8%
−17
–   Arasan 16.1 64-bit2738+31
−31
(−34)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
97.5%
+160
–   Chronos 1.9.9 64-bit2738+12
−12
(−34)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+77
–   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-bit2729+26
−26
(−43)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
99.8%
−10
–   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-bit2725+17
−17
(−47)9 − 9
(+4−4=10)
50.0%
9.0 / 18
100.0%
−47
–   Tucano 6.00 64-bit2724+15
−16
(−48)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+109
–   ProDeo 2.22722+17
−17
(−50)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−122
–   RuyDos 1.0.22 64-bit2721+27
−27
(−51)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
100.0%
−78
–   Marvin 2.2.0 64-bit2719+25
−25
(−53)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+14
–   Cheng4 0.35a 64-bit2718+30
−30
(−54)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.9%
−54
–   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
–   iCE 1.0 64-bit2706+17
−17
(−66)13.5 − 8.5
(+9−4=9)
61.4%
13.5 / 22
100.0%
+7
–   Rhetoric 1.4 64-bit2706+26
−26
(−66)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−66
–   Chess Tiger 2007.12704+10
−10
(−68)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+45
–   NirvanaChess 1.2 64-bit2702+30
−30
(−70)19 − 15
(+11−7=16)
55.9%
19.0 / 34
100.0%
−33
–   Pawny 1.1 64-bit2702+21
−21
(−70)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−70
–   ProDeo 1.862701+30
−30
(−71)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−3
–   Chessmaster 11 Aiglos II2698+19
−19
(−74)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+76
–   Rhetoric 1.2 64-bit2695+25
−25
(−77)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−144
–   Chessmaster 11 Conqueror2694+18
−18
(−78)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+64
–   Devel 1.80902691+24
−24
(−81)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−1
–   Rodent 1.2 64-bit2690+32
−32
(−82)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−22
–   Zurichess Graubuenden 64-bit2690+25
−24
(−82)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−14
–   Amoeba 1.3 64-bit2689+32
−32
(−83)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−51
–   Atlas 3.60 64-bit2688+23
−22
(−84)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+66
–   Cheese 1.8 64-bit2684+20
−20
(−88)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−245
–   ProDeo 2.02683+21
−21
(−89)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−89
–   Daydreamer 1.75 64-bit2681+16
−16
(−91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+51
–   Chessmaster 11 Leonidas2681+20
−20
(−91)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Cheese 1.7 64-bit2679+22
−21
(−93)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+64
–   Tucano 5.00 64-bit2679+18
−18
(−93)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+57
–   Rodent 1.0 64-bit2678+27
−27
(−94)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   ProDeo 1.852675+28
−28
(−97)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+185
–   Djinn 1.021 64-bit2669+13
−13
(−103)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Tucano 4.00 64-bit2666+25
−25
(−106)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+51
–   Vajolet 2.032661+24
−24
(−111)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
+116
–   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-bit2660+17
−17
(−112)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+38
–   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-bit2658+23
−23
(−114)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
+172
–   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-bit2603+30
−30
(−169)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+119

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020