CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Murka 2 64-bit (2458+24
−24
)Quote
Author: Igor Korshunov (Belarus)
This is one of the 3 Murka versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   iCE 1.0 64-bit2705+17
−17
(+247)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+247
–   N2 0.4 64-bit2590+16
−16
(+132)7 − 17
(+3−13=8)
29.2%
7.0 / 24
0.0%
−10
–   GarboChess 3.0 64-bit2585+17
−17
(+127)8 − 16
(+6−14=4)
33.3%
8.0 / 24
0.0%
−3
–   SOS 5.12562+14
−14
(+104)8.5 − 15.5
(+4−11=9)
35.4%
8.5 / 24
0.0%
+6
–   Francesca MAD 0.192560+15
−16
(+102)11.5 − 16.5
(+7−12=9)
41.1%
11.5 / 28
0.0%
+43
–   Rodin 6.02549+24
−24
(+91)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−135
–   Rodin 5.12543+31
−31
(+85)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
0.0%
+27
–   nanoSzachy 4.0 64-bit2543+19
−19
(+85)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+32
–   Ufim 8.022542+13
−13
(+84)7 − 17
(+3−13=8)
29.2%
7.0 / 24
0.0%
−55
–   Tucano 1.042539+30
−30
(+81)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−1
–   Hermann 2.8 64-bit2527+18
−18
(+69)9 − 19
(+7−17=4)
32.1%
9.0 / 28
0.0%
−68
–   DanaSah 5.062514+33
−33
(+56)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.3%
−11
–   GreKo 10.0 64-bit2513+33
−33
(+55)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.4%
−94
–   Tao 5.62502+17
−17
(+44)11.5 − 12.5
(+10−11=3)
47.9%
11.5 / 24
0.2%
+28
–   Pepito 1.59 64-bit2493+18
−18
(+35)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
1.2%
−32
–   Delphil 2.82492+23
−23
(+34)11 − 13
(+10−12=2)
45.8%
11.0 / 24
2.2%
−2
–   Pupsi2 0.092490+18
−18
(+32)3 − 5
(+1−3=4)
37.5%
3.0 / 8
1.9%
−47
–   nanoSzachy 3.92490+23
−23
(+32)11 − 13
(+7−9=8)
45.8%
11.0 / 24
2.8%
+2
–   Bruja 1.9.1 64-bit2479+19
−19
(+21)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
9.5%
+178
–   Arasan 12.2 64-bit2477+37
−37
(+19)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
20.1%
−262
–   Pawny 0.3.1 64-bit2474+23
−23
(+16)4 − 6
(+3−5=2)
40.0%
4.0 / 10
18.1%
−57
–   Cheese 1.4 64-bit2468+20
−20
(+10)12.5 − 17.5
(+9−14=7)
41.7%
12.5 / 30
27.1%
−49
–   iCE 0.32465+31
−31
(+7)12.5 − 7.5
(+11−6=3)
62.5%
12.5 / 20
35.8%
+102
–   Dorky 4.3 64-bit2448+28
−28
(−10)9.5 − 16.5
(+5−12=9)
36.5%
9.5 / 26
71.9%
−96
–   Eeyore 1.52 64-bit2445+18
−18
(−13)4 − 10
(+1−7=6)
28.6%
4.0 / 14
79.6%
−146
–   Hussar 0.42443+17
−17
(−15)12.5 − 7.5
(+11−6=3)
62.5%
12.5 / 20
83.7%
+82
–   Delphil 2.9g 64-bit2431+33
−33
(−27)8 − 14
(+5−11=6)
36.4%
8.0 / 22
91.0%
−110
–   Snitch 1.6.2 64-bit2430+25
−25
(−28)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
94.5%
−170
–   Ifrit m1.8 64-bit2406+19
−19
(−52)9 − 9
(+6−6=6)
50.0%
9.0 / 18
100.0%
−52
–   Simplex 0.9.8 64-bit2401+19
−20
(−57)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−51
–   Sjakk 2.0 64-bit2400+24
−24
(−58)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+202
–   RomiChess P3L 64-bit2398+23
−23
(−60)10 − 6
(+7−3=6)
62.5%
10.0 / 16
100.0%
+34
–   Alex 2.14a 64-bit2391+19
−19
(−67)10 − 2
(+8−0=4)
83.3%
10.0 / 12
100.0%
+164
–   Sorgenkind 0.42386+15
−15
(−72)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−72
–   Jazz 721 64-bit2384+22
−22
(−74)7 − 1
(+7−1=0)
87.5%
7.0 / 8
100.0%
+309
–   Betsabe II 1.28 64-bit2376+34
−34
(−82)11.5 − 2.5
(+10−1=3)
82.1%
11.5 / 14
100.0%
+147
–   OliThink 5.3.2 64-bit2373+19
−19
(−85)11.5 − 2.5
(+10−1=3)
82.1%
11.5 / 14
100.0%
+161
–   iCE 0.22370+19
−19
(−88)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
100.0%
−42
–   TJchess 1.1 64-bit2363+20
−20
(−95)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+165
–   Myrddin 0.86 64-bit2357+22
−22
(−101)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−101
–   Plisk 0.2.7d 64-bit2342+25
−25
(−116)9.5 − 4.5
(+8−3=3)
67.9%
9.5 / 14
100.0%
0
–   Sjakk 1.1.92325+29
−29
(−133)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+155
–   EveAnn 1.672324+31
−31
(−134)2 − 4
(+1−3=2)
33.3%
2.0 / 6
100.0%
−214
–   ECE 12.012318+22
−22
(−140)9 − 1
(+9−1=0)
90.0%
9.0 / 10
100.0%
+305
–   Capivara LK 0.09a02a 64-bit2313+31
−31
(−145)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−145
–   Butcher 1.64 64-bit2283+22
−23
(−175)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   Rhetoric Lite2277+36
−36
(−181)3 − 3
(+3−3=0)
50.0%
3.0 / 6
100.0%
−150
–   Gibbon 2.57a 64-bit2273+23
−23
(−185)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+142

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Murka 2 64-bit
played with current
participants of this list
Represented by
1-2-CPU    250Murka 3 64-bit
All    250Murka 3 64-bit
Free    250Murka 3 64-bit
Free 1-2-CPU    250Murka 3 64-bit
Free single-CPU    250Murka 3 64-bit
Single-CPU    250Murka 3 64-bit

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018