CCRL 40/40
Downloads and Statistics
August 17, 2019
Testing summary:
Total: 1'075'629 games
played by 2'520 programs
147029 CPU days (X2 4600+)

White wins: 373'444 (34.7%)
Black wins: 277'846 (25.8%)
Draws: 424'339 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
Bison 9.11 64-bit#103‑104  (2755+13
−13
)Quote
Author: Ivan Bonkin (Russia) Link: Download Page
This is one of the 5 Bison versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.4 64-bit3101+9
−9
(+346)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Equinox 3.30 64-bit3086+13
−13
(+331)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+300
=
–   SmarThink 1.98 64-bit3027+13
−13
(+272)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Deep Sjeng c't 20102941+10
−10
(+186)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+216
=
–   Pirarucu 2.6.1 64-bit2925+20
−20
(+170)4.5 − 17.5
(+0−13=9)
20.5%
4.5 / 22
0.0%
−20
= = = 0 0 = 0 0 = = 0 0 = 0 = 0 0 0 0 = 0 0
–   ChessBrainVB 3.312915+25
−25
(+160)2.5 − 7.5
(+0−5=5)
25.0%
2.5 / 10
0.0%
+11
= = = 0 = = 0 0 0 0
–   Deuterium 2018.1.35.514 64-bit2913+13
−13
(+158)14 − 26
(+2−14=24)
35.0%
14.0 / 40
0.0%
+72
= 0 0 = 0 0 0 = = = 0 0 = 0 0 0 = = 0 = = = = = 1 = 1 = = = 0 = = 0 = = = = 0 =
–   Quazar 0.4 64-bit2905+10
−10
(+150)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+119
=
–   Nemorino 1.02 64-bit2904+23
−23
(+149)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−82
= 0 0 = 0 0
–   iCE 2.0 64-bit2892+17
−17
(+137)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+137
= =
–   Demolito 2017-08-26 64-bit2890+20
−20
(+135)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−151
= 0 0 0 0 = 0 0
–   Ethereal 8.62 64-bit2884+24
−24
(+129)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+101
= = = 1 0 = 0 = = =
–   Rodent II 0.9.33 64-bit2869+27
−27
(+114)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−32
= 1 0 0 0 0 = 0 1 0
–   Scorpio 2.7.9 64-bit2866+25
−25
(+111)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−63
0 0 0 = 0 = = 1 0 0
–   Arasan 18.0 64-bit2860+26
−26
(+105)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+105
1 0
–   Gaviota 0.86 64-bit 4CPU2860+24
−24
(+105)16.5 − 33.5
(+10−27=13)
33.0%
16.5 / 50
0.0%
−15
0 1 0 = 0 0 0 0 1 0 0 = 0 0 = 1 = 0 = = 0 0 1 0 0 1 = 0 0 1 = 0 0 = 0 = 0 0 0 1 = = 0 0 1 = 1 0 0 1
–   Gaviota 1.0 64-bit2860+11
−11
(+105)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   EXchess 7.92b 64-bit2856+22
−22
(+101)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+1
= 0 = 0 0 1 0 = 0 1
–   Marvin 3.3.2 64-bit2856+21
−20
(+101)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+73
0 = = = 0 1 = 1 0 0 1 =
–   MinkoChess 1.3 64-bit2854+14
−14
(+99)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+99
0 1 = =
–   Monolith 1.0 64-bit 4CPU2854+22
−22
(+99)11.5 − 20.5
(+6−15=11)
35.9%
11.5 / 32
0.0%
+4
0 = 1 0 0 0 0 = 0 0 0 = = = 0 = 1 0 0 = = 1 0 = = 1 = 0 0 1 0 1
–   EXchess 7.71b 64-bit2852+21
−22
(+97)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+97
1 0
–   Toga II 3.02850+15
−16
(+95)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−47
= 0
–   Atlas 3.80 64-bit2848+14
−14
(+93)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−50
= 0
–   Nemo 1.0.1 64-bit2847+12
−12
(+92)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+24
0 = = =
–   Booot 5.1.02843+10
−10
(+88)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+88
= =
–   Tornado 8.0 64-bit2843+14
−14
(+88)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−5
0 1 0 = = = 0 = 0 =
–   Arasan 17.5 64-bit2841+25
−25
(+86)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−61
0 0 = 1 0 = 0 1 0 0
–   Shield 2.1 64-bit 4CPU2841+24
−24
(+86)10 − 22
(+4−16=12)
31.3%
10.0 / 32
0.0%
−34
0 1 = 0 0 0 0 1 0 = 0 1 0 1 0 0 0 = = 0 = = = 0 0 0 = = = 0 = =
–   The Baron 3.41 64-bit2837+22
−22
(+82)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−125
0 0 0 0 0 1 0 = 0 1
–   Onno 1.2.70 64-bit2834+16
−16
(+79)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+236
1 =
–   Winter 0.4a 64-bit2832+24
−24
(+77)6 − 6
(+5−5=2)
50.0%
6.0 / 12
0.0%
+72
0 = 1 1 0 0 1 0 0 1 1 =
–   SmarThink 1.50 64-bit2831+24
−24
(+76)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
0.0%
+48
1 0 0 1 0 = = 0 = = 1 =
–   Scorpio 2.7.8 64-bit2829+27
−27
(+74)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−161
0 = 1 0 0 0 0 0 0 =
–   NirvanaChess 1.8 64-bit2828+25
−25
(+73)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+73
1 0
–   DisasterArea 1.54 64-bit2827+18
−18
(+72)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−85
0 =
–   Pedone 1.2 64-bit2825+26
−26
(+70)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+2
= = 0 =
–   Murka 3 64-bit2824+13
−13
(+69)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−88
0 =
–   chess22k 1.6 64-bit2823+28
−28
(+68)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.0%
+126
= 1 1 1 0 = 1 = 0 =
–   NirvanaChess 1.5 64-bit2822+29
−29
(+67)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−90
0 =
–   NirvanaChess 1.6 64-bit2821+27
−27
(+66)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+66
= =
–   Tornado 4.88 64-bit2820+15
−15
(+65)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−30
0 0 1 =
–   Tornado 7.0 64-bit2817+19
−19
(+62)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+219
1 =
–   EXchess 7.51b 64-bit2816+27
−27
(+61)6 − 4
(+6−4=0)
60.0%
6.0 / 10
0.0%
+151
0 0 1 0 1 1 1 0 1 1
–   Ethereal 8.37 64-bit2815+27
−27
(+60)4 − 2
(+3−1=2)
66.7%
4.0 / 6
0.0%
+178
= 1 = 1 1 0
–   Arasan 17.0 64-bit2811+31
−31
(+56)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.1%
−196
= 0 0 = 0 = 0 0 0 0
–   Amoeba 2.4 64-bit2811+26
−26
(+56)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+60
= = = 1 0 0 = 0 1 1
–   Crafty 23.8 64-bit2811+23
−23
(+56)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
−13
1 0 0 0 1 =
–   Deuterium 14.1.32.119 64-bit2809+25
−25
(+54)7 − 7
(+5−5=4)
50.0%
7.0 / 14
0.0%
+54
0 1 0 = 0 1 1 0 1 = = 0 = 1
–   Dirty 10Apr2015 64-bit2806+24
−24
(+51)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   DiscoCheck 5.0.1 64-bit2805+33
−33
(+50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.3%
+INF
1 1
–   Rodent 1.6 64-bit2805+30
−30
(+50)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.2%
+50
1 0
–   Scorpio 2.7.7 64-bit2804+16
−16
(+49)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Crafty 24.1 64-bit2803+22
−22
(+48)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Cheng4 0.36c 64-bit2799+17
−18
(+44)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−75
1 = 0 = 0 0
–   Pedone 1.1 64-bit2797+24
−24
(+42)4 − 7
(+2−5=4)
36.4%
4.0 / 11
0.1%
−40
= 0 = 1 = = 0 1 0 0 0
–   The Baron 3.42 64-bit2796+15
−15
(+41)14.5 − 15.5
(+6−7=17)
48.3%
14.5 / 30
0.0%
+29
= = = = 1 = 1 = = = = 1 = 0 1 1 = = 0 = 0 0 0 = = 1 0 = 0 =
–   Hiarcs Paderborn 20072796+18
−18
(+41)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Rhetoric 1.4.3 64-bit2794+13
−12
(+39)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−118
= 0
–   RuyDos 1.1.9 64-bit2794+15
−15
(+39)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
+2
1 0 0 = 1 = = = = = = = = 1 = 1 0 = = 1 0 1 0 0 = = 0 0 = 0 0 =
–   GnuCheese 1.00 64-bit2793+16
−16
(+38)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−57
1 = 0 0
–   Zurichess Luzern 64-bit2792+24
−24
(+37)7.5 − 8.5
(+2−3=11)
46.9%
7.5 / 16
0.5%
+21
= = 1 = = = = 0 = 0 1 0 = = = =
–   Loop 13.6 (Loop 2007) 64-bit2790+16
−16
(+35)22.5 − 29.5
(+11−18=23)
43.3%
22.5 / 52
0.0%
−5
0 = = = = 0 1 = 1 = 1 1 = = = 0 0 = = 0 1 = 0 0 0 = 1 = 1 = 1 0 1 0 = = 0 0 = 0 = = 0 0 0 = = 0 1 = 1 0
–   Atlas 3.70em 64-bit2788+22
−22
(+33)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.6%
+33
0 1
–   Bobcat 6.4b 64-bit2787+24
−24
(+32)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
1.1%
−35
= 0 = =
–   Texel 1.01 64-bit2787+21
−21
(+32)15 − 21
(+9−15=12)
41.7%
15.0 / 36
0.6%
−25
0 = 1 0 = 1 = 0 1 = = = = 0 1 0 0 = = 0 1 0 1 0 0 0 1 0 0 = = 1 1 0 0 =
–   RuyDos 1.1.0 64-bit2787+25
−25
(+32)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
1.2%
+187
1 0 1 1 = 0 1 1
–   The Baron 3.29 64-bit2785+18
−18
(+30)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.4%
−37
0 = = =
–   Rodent 1.5 64-bit2785+21
−21
(+30)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.0%
−112
0 =
–   Counter 3.1 64-bit2784+20
−20
(+29)21.5 − 28.5
(+11−18=21)
43.0%
21.5 / 50
0.8%
−15
1 1 0 = 0 = = 1 0 1 = 0 = 0 0 0 1 0 1 = 0 0 0 = 0 = = 0 0 = = 0 0 = 1 1 = = = 1 1 = = = = 1 = = 0 0
–   Arasan 16.3 64-bit2783+28
−28
(+28)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
4.2%
+52
0 1 0 1 = 0 1 = 1 = = =
–   Glaurung 2.2 64-bit2783+16
−16
(+28)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.4%
+34
= = = 1 0 =
–   Octochess r5506 64-bit2782+16
−16
(+27)7.5 − 4.5
(+6−3=3)
62.5%
7.5 / 12
0.5%
+115
1 = 1 0 1 1 0 1 = = 1 0
–   Gaviota 0.86 64-bit2782+21
−21
(+27)8 − 4
(+7−3=2)
66.7%
8.0 / 12
1.8%
+154
0 1 = 1 1 1 = 1 0 0 1 1
–   RuyDos 1.1.6 64-bit2782+17
−17
(+27)16.5 − 13.5
(+13−10=7)
55.0%
16.5 / 30
0.7%
+63
0 = 1 1 1 0 0 0 0 1 1 = 0 1 0 1 = = = 0 1 0 1 = 1 1 0 1 1 =
–   Scorpio 2.7.6 64-bit2782+17
−17
(+27)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.7%
+86
= 1 1 = = 0
–   Jonny 4.002779+11
−11
(+24)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.3%
−133
0 0 1
–   Bright 0.5c2778+12
−12
(+23)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.6%
−62
0 1 = 0
–   Scorpio 2.7.5 64-bit2778+27
−27
(+23)2 − 4
(+2−4=0)
33.3%
2.0 / 6
7.0%
−126
1 1 0 0 0 0
–   Pawny 1.2 64-bit2777+14
−14
(+22)6 − 8
(+4−6=4)
42.9%
6.0 / 14
1.3%
−23
1 0 0 1 0 1 0 1 = = = 0 0 =
–   EXchess 7.31b 64-bit2777+27
−27
(+22)1 − 1
(+0−0=2)
50.0%
1.0 / 2
8.3%
+22
= =
–   Rhetoric 1.4.1 64-bit2776+17
−17
(+21)5 − 7
(+2−4=6)
41.7%
5.0 / 12
3.0%
−27
1 0 1 0 0 = = = = = 0 =
–   EXchess 7.18b 64-bit2775+23
−23
(+20)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
7.1%
+303
1 1 1 =
–   Frenzee 3.5.19 64-bit2775+14
−14
(+20)22 − 32
(+14−24=16)
40.7%
22.0 / 54
2.0%
−38
0 1 0 = 0 0 0 0 = 0 = = 1 1 = 0 1 1 = = = 0 0 1 0 1 0 0 = 0 = 1 0 1 = 0 1 1 0 0 1 = = 0 0 = 1 = = 0 0 0 1 0
–   Naraku 1.42775+16
−16
(+20)7 − 9
(+5−7=4)
43.8%
7.0 / 16
2.8%
−23
0 0 = = = 1 = 0 0 1 0 0 1 0 1 1
–   Octochess r5190 64-bit2772+15
−14
(+17)10.5 − 7.5
(+6−3=9)
58.3%
10.5 / 18
4.4%
+70
0 = = = 0 = 1 1 1 1 = 1 = 0 = = = 1
–   EXchess 7.26b 64-bit2772+27
−27
(+17)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
14.2%
−25
1 1 0 0 0 0 0 1 1 =
–   Crafty 24.0 64-bit2771+28
−28
(+16)2 − 4
(+0−2=4)
33.3%
2.0 / 6
15.0%
−73
= = = = 0 0
–   Dirty 20Apr2013 64-bit2770+16
−16
(+15)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
8.5%
+29
0 = 0 1 1 1 = 1 0 = 1 = 0 = 0 = = 1
–   Twisted Logic 20100131x 64-bit2767+17
−17
(+12)5 − 3
(+4−2=2)
62.5%
5.0 / 8
13.3%
+99
0 1 0 1 1 = = 1
–   Zurichess Jura 64-bit2765+25
−25
(+10)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
25.7%
−147
= 0
–   Winter 0.3 64-bit2764+25
−25
(+9)6 − 8
(+3−5=6)
42.9%
6.0 / 14
27.2%
−38
= = 1 0 = = 0 = 0 0 1 0 1 =
–   SmarThink 1.20 64-bit2764+18
−18
(+9)2 − 4
(+1−3=2)
33.3%
2.0 / 6
22.5%
−101
= = 0 1 0 0
–   Igel 1.6.0 64-bit2764+20
−20
(+9)12.5 − 21.5
(+6−15=13)
36.8%
12.5 / 34
22.0%
−76
= = 0 = 0 0 0 0 0 1 = 0 = = = = 1 = 0 = 1 1 0 = = 0 0 0 = 1 1 0 0 0
–   NirvanaChess 1.4 64-bit2763+29
−30
(+8)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
32.3%
−27
= 1 0 0 0 1 1 = 0 =
–   BugChess2 1.9 64-bit2762+14
−14
(+7)31 − 27
(+21−17=20)
53.4%
31.0 / 58
24.6%
+33
1 1 1 = = 1 0 = = 1 = 0 = 1 1 1 0 0 1 0 1 = 1 = = = 0 0 1 1 1 = 1 = 0 = 1 0 0 = = = 1 = 1 1 0 0 1 = = = 0 0 1 0 0 0
–   Rodent 1.4 64-bit2759+23
−23
(+4)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
39.5%
−153
= 0
–   Godel 4.0.7 64-bit2758+19
−19
(+3)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
40.6%
+122
0 1 1 = 1 1 = =
–   GNU Chess 5.50 64-bit2757+19
−19
(+2)7 − 9
(+5−7=4)
43.8%
7.0 / 16
42.6%
−36
1 0 = 0 0 0 1 = 0 1 1 0 0 = 1 =
–   Ktulu 92755+12
−13
(0)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
53.0%
−103
0 0 1 0 0 = = = = = = = 1 0 0 0
–   Dirty 05Sep2012 64-bit2754+23
−23
(−1)3.5 − 2.5
(+1−0=5)
58.3%
3.5 / 6
53.5%
+30
= = = = 1 =
–   Laser 1.1 64-bit2753+27
−27
(−2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
56.8%
+INF
1 1
–   Cheese 2.0 64-bit2752+15
−15
(−3)16 − 16
(+10−10=12)
50.0%
16.0 / 32
64.3%
−1
= = = 0 = 0 0 0 0 1 = = 0 = 1 1 = 1 1 1 = 0 1 = 0 1 0 1 = = 1 0
–   Andscacs 0.64 64-bit2751+24
−24
(−4)6.5 − 1.5
(+5−0=3)
81.3%
6.5 / 8
61.1%
+206
1 = 1 1 = = 1 1
–   Cheng4 0.36a 64-bit2748+30
−30
(−7)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
67.6%
−149
0 =
–   NirvanaChess 1.3 64-bit2748+31
−31
(−7)1 − 1
(+0−0=2)
50.0%
1.0 / 2
66.0%
−7
= =
–   Crafty 23.5 64-bit2747+28
−28
(−8)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
69.4%
−143
= 0 1 0 = 0 0 =
–   Amoeba 2.3 64-bit2743+27
−27
(−12)1 − 1
(+1−1=0)
50.0%
1.0 / 2
79.0%
−12
0 1
–   Arasan 16.2 64-bit2741+33
−33
(−14)2 − 0
(+2−0=0)
100.0%
2.0 / 2
78.1%
+INF
1 1
–   Rodent 1.3 64-bit2740+28
−29
(−15)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
82.1%
+142
1 =
–   Chronos 1.9.9 64-bit2738+13
−13
(−17)32 − 31
(+21−20=22)
50.8%
32.0 / 63
97.1%
−10
0 1 = 1 1 1 1 = = 1 = = 0 0 1 1 0 1 0 0 = 1 1 = 1 = = 0 = = = 0 = 1 = = 0 0 0 1 1 0 = 1 0 1 1 = 0 0 0 0 = 0 = 0 = = 1 = 0 1 1
–   Crafty 23.4 64-bit2736+27
−28
(−19)1 − 1
(+1−1=0)
50.0%
1.0 / 2
89.4%
−19
1 0
–   Pedone 1.0 64-bit2735+27
−27
(−20)2 − 0
(+2−0=0)
100.0%
2.0 / 2
90.8%
+INF
1 1
–   Arminius 2018-12-23 64-bit2731+15
−15
(−24)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
99.2%
−51
0 = = = = 1 = 1 0 = = 1 0 1 1 0 = = 0 = 0 = = 1 = 0 = 1 0 = 0 0
–   DiscoCheck 3.7.1 64-bit2730+30
−30
(−25)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
93.4%
−164
= = 0 = 0 0
–   Arasan 15.6 64-bit2730+30
−30
(−25)2 − 2
(+1−1=2)
50.0%
2.0 / 4
93.3%
−25
= = 1 0
–   Deuterium 13.1.31.113 64-bit2729+26
−26
(−26)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
96.1%
−183
0 =
–   Godel 3.4.9 64-bit2727+14
−14
(−28)14.5 − 5.5
(+11−2=7)
72.5%
14.5 / 20
99.8%
+124
1 1 = 0 1 1 = 1 1 = 0 1 1 1 = = = 1 1 =
–   Bobcat 3.25 64-bit2725+17
−17
(−30)12 − 10
(+7−5=10)
54.5%
12.0 / 22
99.8%
+1
1 = 1 = = 0 = 0 0 = 1 = = = 1 1 0 0 1 = = 1
–   Tucano 6.00 64-bit2724+16
−16
(−31)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.9%
−31
1 0 = =
–   Octochess r4984 64-bit2724+31
−31
(−31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
96.5%
−31
0 1
–   ProDeo 2.22723+17
−17
(−32)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+125
= 1
–   EXchess 7.03b 64-bit2723+32
−32
(−32)3 − 1
(+3−1=0)
75.0%
3.0 / 4
96.6%
+202
0 1 1 1
–   Arasan 15.1 64-bit2721+31
−31
(−34)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
97.7%
+37
0 1 = 1
–   Amoeba 2.0 64-bit2720+27
−27
(−35)4.5 − 5.5
(+0−1=9)
45.0%
4.5 / 10
99.1%
−59
= = 0 = = = = = = =
–   Cheng4 0.35a 64-bit2718+30
−30
(−37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
98.5%
+119
1 =
–   Hakkapeliitta 2.0 64-bit2714+25
−25
(−41)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.8%
+INF
1 1
–   EXchess 6.50b 64-bit2713+32
−32
(−42)2 − 2
(+1−1=2)
50.0%
2.0 / 4
99.1%
−61
= = 0 1
–   GreKo 2018 64-bit2712+14
−14
(−43)22.5 − 19.5
(+13−10=19)
53.6%
22.5 / 42
100.0%
−21
0 = = = 0 = 1 = 1 = 1 = = 1 = 1 = 1 0 0 = 1 = 1 1 0 1 0 0 = 1 = 0 = = 0 = 0 = = 1 1
–   Amoeba 2.1 64-bit2710+29
−29
(−45)6 − 4
(+5−3=2)
60.0%
6.0 / 10
99.7%
+33
1 1 1 0 0 1 = 1 = 0
–   Amoeba 1.4 64-bit2709+26
−26
(−46)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.9%
−77
= = 0 1 = 0 1 0 0 1
–   Carballo 1.6 64-bit2709+25
−25
(−46)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.9%
+40
= = 0 1 1 = 1 1 = =
–   Rhetoric 1.4 64-bit2706+26
−26
(−49)2 − 4
(+2−4=0)
33.3%
2.0 / 6
100.0%
−194
0 1 0 1 0 0
–   iCE 1.0 64-bit2706+17
−17
(−49)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−43
1 = 0 0 = 1 1 1 0 0
–   Chess Tiger 2007.12704+10
−10
(−51)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−51
= 0 1 0 0 1 = = = 1
–   Scorpio 2.8.5 MCTS 64-bit2704+17
−17
(−51)30.5 − 15.5
(+23−8=15)
66.3%
30.5 / 46
100.0%
+61
= 1 1 1 1 0 = 1 = = 1 1 1 1 1 1 1 1 1 = = = = 0 0 = = 0 1 1 = 1 0 1 = 1 1 = = 1 1 1 = 0 0 0
–   Scorpio 2.7 64-bit2702+27
−27
(−53)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−210
0 =
–   NirvanaChess 1.2 64-bit2702+30
−30
(−53)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.9%
+89
1 =
–   Dirty 23Mar2012 64-bit2702+31
−31
(−53)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.9%
+INF
1 1
–   Chessmaster 11 Aiglos II2701+20
−20
(−54)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−160
= 0 = 0 1 0
–   Pawny 1.1 64-bit2701+21
−21
(−54)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−211
0 =
–   Igel 1.4.1 64-bit 4CPU2701+28
−28
(−54)18.5 − 13.5
(+14−9=9)
57.8%
18.5 / 32
100.0%
0
1 = 0 0 0 0 0 = = 0 0 1 0 = = 1 1 1 1 1 0 = = = = 1 1 1 1 1 1 1
–   ProDeo 1.812699+32
−32
(−56)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+112
1 = = 1
–   Gaviota 0.85.1 64-bit2698+23
−23
(−57)23.5 − 14.5
(+18−9=11)
61.8%
23.5 / 38
100.0%
+28
= = = 1 = 1 0 0 1 1 = 1 = 0 0 = 1 0 1 0 1 1 = = 1 = = 1 1 1 1 1 1 0 0 1 0 1
–   Chessmaster 11 Conqueror2698+19
−19
(−57)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−144
= 0 1 = 0 = = 0
–   Octochess r4741 64-bit2697+32
−32
(−58)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+185
1 0 1 1
–   Rhetoric 1.2 64-bit2695+25
−25
(−60)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−60
0 1
–   Amoeba 1.3 64-bit2689+32
−32
(−66)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
100.0%
+105
1 = 1 1 1 1 0 1 = =
–   Delfi 5.42689+12
−12
(−66)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Zurichess Graubuenden 64-bit2689+25
−25
(−66)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−102
0 0 0 = 1 1 = = 0 1
–   RedQueen 1.1.98 64-bit 4CPU2683+27
−27
(−72)25.5 − 8.5
(+22−5=7)
75.0%
25.5 / 34
100.0%
+116
0 = 1 1 1 1 = 1 = 1 1 1 = 1 1 = 0 = 1 1 0 1 1 1 1 0 1 1 1 1 = 1 1 0
–   WyldChess 1.51 64-bit2683+15
−16
(−72)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−35
= 1 = 1 1 1 0 0 0 =
–   Cheese 1.8 64-bit2683+20
−20
(−72)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   ProDeo 2.02682+21
−21
(−73)6.5 − 5.5
(+5−4=3)
54.2%
6.5 / 12
100.0%
−49
1 = 0 = 0 1 0 = 1 1 1 0
–   Daydreamer 1.75 64-bit2680+16
−16
(−75)7.5 − 4.5
(+4−1=7)
62.5%
7.5 / 12
100.0%
−6
1 1 = = = = = 1 0 = 1 =
–   Tucano 5.00 64-bit2679+18
−18
(−76)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−171
0 1 = 0
–   Rodent 1.0 64-bit2678+27
−27
(−77)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−77
0 = = 1
–   Cheese 1.7 64-bit2678+21
−21
(−77)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−77
= =
–   Deuterium 12.01.30.1070 64-bit2677+27
−27
(−78)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+16
= 1 = 0 1 1 = = 1 =
–   RedQueen 1.1.3 64-bit2676+25
−25
(−79)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−221
0 =
–   ECE X3 64-bit 4CPU2675+23
−23
(−80)24 − 20
(+19−15=10)
54.5%
24.0 / 44
100.0%
−48
1 1 1 0 0 1 = 0 0 1 0 1 1 = 0 = 0 1 1 = 1 1 1 1 1 = 0 0 0 0 = 1 = 1 1 = 1 0 0 1 0 = = 0
–   ProDeo 1.852675+28
−28
(−80)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−230
0 = 0 =
–   Arminius 2017-01-01 64-bit2673+16
−16
(−82)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−50
1 = = 1 = 1 0 0 = =
–   Fridolin 3.00 64-bit2673+17
−17
(−82)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
0
1 0 = 1 1 = 1 = 1 = 0 1 1 0 = 0 = 1 1 1 = 0 0 = 1 1 = = 1 = = 1
–   LoopList 6.002664+25
−25
(−91)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−233
0 =
–   RedQueen 1.1.97 64-bit 4CPU2662+22
−22
(−93)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−20
1 = 0 1 0 1 1 = 0 = 0 1 1 1 0 1 0 1 0 = 1 1 = 1 = = = 1 0 1 1 =
–   The Baron 2.23 64-bit2656+23
−23
(−99)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Arasan 14.1 64-bit2652+32
−32
(−103)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Philou 3.7.1 64-bit2651+13
−13
(−104)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
+28
1 = 1 1 1 = 0 1 0 0 1 1 = 1
–   Leela Chess 0.10 w323 64-bit2651+18
−18
(−104)19.5 − 20.5
(+13−14=13)
48.8%
19.5 / 40
100.0%
−110
= 1 = 0 0 1 0 1 0 1 0 1 = 0 0 0 0 1 1 = 0 = = = 1 1 1 = = 1 = 0 = 0 = = 0 1 0 1
–   GreKo 2018.02 64-bit2649+24
−24
(−106)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Rotor 0.7a2646+22
−22
(−109)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−109
1 0
–   DanaSah 7.32639+14
−14
(−116)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
−14
1 = = 1 = = 1 =
–   Cheng3 1.07 64-bit2635+21
−21
(−120)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−120
1 0
–   Alfil 12 MT2633+24
−24
(−122)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Counter 2.6 64-bit2633+25
−25
(−122)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−152
=
–   RedQueen 1.1.1 64-bit2625+28
−28
(−130)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+12
1 =
–   GreKo 2015-ML 64-bit2611+25
−25
(−144)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−42
1 1 0 1 1 = = = 1 0
–   Rodent 0.16 64-bit2603+30
−31
(−152)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+130
= 1 1 1
–   Ethereal 8.05 64-bit2599+28
−28
(−156)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+168
1 = 1 = 1 1 1 1 1 1
–   Glass 1.9 64-bit2594+31
−31
(−161)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−4
= 1
–   K2 0.872583+18
−18
(−172)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Counter 2.1.0 64-bit2574+24
−24
(−181)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
−31
0 1 1 0 1 1
–   Rodin 5.12544+31
−31
(−211)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Ufim 8.022543+12
−12
(−212)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Maverick 1.5 64-bit2534+14
−14
(−221)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   nanoSzachy 4.1 64-bit2529+17
−17
(−226)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Nemeton 1.8 4CPU2529+27
−27
(−226)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−36
= = 1 = 0 1 = 1 1 1 1 1 1 1 = 1 0 1 1 = 1 0 = 1 1 1 = 1 = 1 1 1
–   Eeyore 1.52 64-bit2445+18
−18
(−310)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Ifrit m1.8 64-bit2411+18
−18
(−344)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Anechka 0.082299+19
−19
(−456)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zeus 1.292298+21
−20
(−457)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Zevra 1.8.4 r650 64-bit2235+26
−26
(−520)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Uralochka 1.1b2217+18
−18
(−538)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   ChessAlex 2.0r42205+21
−21
(−550)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on August 17, 2019