CCRL 40/40
Downloads and Statistics
July 22, 2017
Testing summary:
Total: 727'811 games
played by 1'904 programs
99761 CPU days (X2 4600+)

White wins: 250'438 (34.4%)
Black wins: 186'059 (25.6%)
Draws: 291'314 (40.0%)
White score: 54.4%

Engine Details

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Show each game results
Cmcchess 2.6 64-bit#186  (2424+20
−20
)Quote
Author: Ma Chao (China) Link: Homepage
This is the only Cmcchess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.9 64-bit2658+21
−21
(+234)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+83
= = 0 0
–   GreKo 2015 64-bit2606+22
−22
(+182)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   JikChess 0.02 64-bit2555+18
−18
(+131)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−11
= 0
–   Carballo 1.5 64-bit2553+26
−26
(+129)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
+29
0 = = = 0 0 1 1 0 1 0 0 0 =
–   Gogobello 1.1 64-bit2552+29
−29
(+128)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−46
0 = = 0 0 1 0 0 0 =
–   WyldChess 1.3 64-bit2545+29
−29
(+121)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+18
= 0 1 0 = = 1 0 0 0
–   Marvin 2.0.0 64-bit2541+28
−27
(+117)4.5 − 11.5
(+3−10=3)
28.1%
4.5 / 16
0.0%
−49
0 1 0 = 1 = 0 0 0 0 0 0 1 0 = 0
–   nanoSzachy 4.1 64-bit2533+18
−18
(+109)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+51
0 = 0 1 0 1
–   K2 0.832532+27
−27
(+108)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−64
0 = 0 = = 1 0 = 0 0 0 0
–   MadChess 2.2 64-bit2525+65
−64
(+101)3 − 1
(+2−0=2)
75.0%
3.0 / 4
0.2%
+248
1 = = 1
–   chess22k 1.3 64-bit2525+30
−30
(+101)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−5
0 = 0 1 0 = 0 = 0 1
–   Fridolin 2.0 64-bit2522+17
−17
(+98)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−1
0 0 0 1 = 1 = 0 0 =
–   Maverick 1.5 64-bit2518+19
−19
(+94)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.0%
+22
= = 0 0 = = 1 = = 0 1 = 0 = 0 0
–   CyberPagno 3.0 64-bit2501+22
−22
(+77)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−41
0 = 0 0 = = 0 1
–   Shield 1.3.1 64-bit2501+23
−23
(+77)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+49
= 0 1 0 0 0 = = 1 1 0 1
–   Dorky 4.5 64-bit2499+24
−24
(+75)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−75
0 0 = =
–   ECE X2497+32
−32
(+73)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+5
= = 0 = 0 0 1 0 = = 1 = = 0
–   Delphil 3.2 64-bit2493+17
−17
(+69)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+69
1 1 0 = 0 =
–   K2 0.752487+23
−23
(+63)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−79
= 0
–   Ghost 2.0.2 64-bit2481+18
−18
(+57)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
−2
0 0 1 = 1 0
–   MadChess 2.1 64-bit2475+26
−26
(+51)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.1%
−131
0 0 1 1 1 0 0 0 0 0
–   Zurichess Geneva 64-bit2475+27
−27
(+51)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.1%
−37
= 0 = = 0 =
–   pikoSzachy 4.12474+29
−29
(+50)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
0.2%
+143
= 1 0 1 = = = 1 = 1
–   Pawny 0.3.1 64-bit2473+23
−23
(+49)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.1%
−183
= 0 0 1 0 0 0 0 0 =
–   Shield 1.2 64-bit2473+27
−27
(+49)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
0.2%
+28
0 = = = = = = 1 0 = 1 = 0 =
–   Arasan 10.42470+21
−21
(+46)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.1%
+9
= 0 1 1 0 1 0 0 = =
–   Schooner 1.7.0 64-bit2469+29
−29
(+45)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.5%
−86
0 = 0 = 1 0 0 = = 0
–   Giraffe 20150908 64-bit2460+21
−21
(+36)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
0.6%
+19
0 = 0 0 = 1 1 = 1 = 0 1 = 0 1 = 0 =
–   Counter 1.99 64-bit2459+32
−32
(+35)3 − 3
(+2−2=2)
50.0%
3.0 / 6
3.3%
+35
= 1 0 = 0 1
–   Carballo 1.32458+25
−25
(+34)7 − 5
(+4−2=6)
58.3%
7.0 / 12
1.6%
+79
= 1 = = 1 0 = 0 = = 1 1
–   Betsabe II 1.662458+22
−22
(+34)8 − 10
(+6−8=4)
44.4%
8.0 / 18
1.1%
−9
1 0 0 1 0 0 1 = = 0 = 0 1 0 1 0 1 =
–   Donna 3.0 64-bit2458+33
−32
(+34)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
3.9%
−61
0 = 0 0 1 = 0 = 1 0
–   Bagatur 1.4d 64-bit2453+24
−24
(+29)5 − 5
(+2−2=6)
50.0%
5.0 / 10
2.9%
+29
1 = = = = 0 = 0 1 =
–   Bumblebee 1.0 64-bit2450+28
−28
(+26)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
6.0%
+46
= 1 = 1 = = 1 = 0 = 1 = 1 0 0 0
–   Bagatur 1.4e 64-bit2450+30
−30
(+26)4 − 6
(+1−3=6)
40.0%
4.0 / 10
7.3%
−29
= 0 = = = 0 0 = 1 =
–   Bumblebee 1.0.36898e1 64-bit2448+23
−23
(+24)9 − 9
(+6−6=6)
50.0%
9.0 / 18
5.3%
+21
= 1 = 0 = 0 1 0 1 0 0 = = 1 1 1 0 =
–   Eeyore 1.52 64-bit2446+19
−19
(+22)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
5.7%
−155
0 0 = 0 1 0 = 0 = 0
–   Nemeton 1.52445+25
−25
(+21)1 − 3
(+0−2=2)
25.0%
1.0 / 4
8.8%
−129
0 0 = =
–   Lozza 1.17 64-bit2442+21
−21
(+18)12 − 6
(+10−4=4)
66.7%
12.0 / 18
10.0%
+139
= 1 = 0 1 1 1 1 1 0 1 1 0 = 1 0 1 =
–   Betsabe II 1.472439+20
−20
(+15)6 − 4
(+5−3=2)
60.0%
6.0 / 10
14.4%
+88
1 1 1 0 = 1 1 0 = 0
–   Shallow r694 64-bit2438+23
−23
(+14)3 − 1
(+2−0=2)
75.0%
3.0 / 4
17.9%
+164
1 = = 1
–   K2 0.792437+29
−29
(+13)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
22.8%
+67
1 = 0 1 = 0 = 1 1 = 0 = = 1 0 1 1 =
–   Bagatur 1.4b 64-bit2437+32
−32
(+13)0 − 1
(+0−1=0)
0.0%
0.0 / 1
24.8%
−INF
0
–   TJchess 1.3 64-bit2432+24
−24
(+8)3 − 5
(+1−3=4)
37.5%
3.0 / 8
30.8%
−65
0 0 = 0 1 = = =
–   PostModernist 10162428+21
−21
(+4)3 − 7
(+2−6=2)
30.0%
3.0 / 10
39.2%
−142
0 0 0 0 0 1 0 = 1 =
–   Matacz 1.12417+31
−31
(−7)7 − 3
(+5−1=4)
70.0%
7.0 / 10
64.5%
+124
= = 1 = 0 = 1 1 1 1
–   Muse 0.899b2415+21
−21
(−9)7 − 3
(+6−2=2)
70.0%
7.0 / 10
71.0%
+137
1 1 = 1 1 1 0 1 = 0
–   Bitfoot 1.0.d9aeb43 64-bit2408+27
−27
(−16)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
81.5%
+2
1 = = 1 0 = 1 1 0 1 = = 0 1 0 0 = =
–   Ares 1.005.2 64-bit2407+19
−19
(−17)18 − 22
(+11−15=14)
45.0%
18.0 / 40
88.8%
−52
= 1 = 0 1 0 1 = 0 = 1 = = = 1 0 0 0 = = 0 = 0 1 0 0 = = 1 = 0 1 0 1 0 0 1 1 0 =
–   Dragon 4.62406+18
−18
(−18)5 − 5
(+4−4=2)
50.0%
5.0 / 10
90.1%
−18
0 1 0 = = 0 1 0 1 1
–   Lozza 1.16 64-bit2395+25
−25
(−29)13.5 − 10.5
(+7−4=13)
56.3%
13.5 / 24
96.5%
+6
= 1 1 = = 1 = = = 1 = 1 0 = 0 = = 0 = 0 1 1 = =
–   Tigran 2.4n 64-bit2392+18
−18
(−32)2 − 0
(+2−0=0)
100.0%
2.0 / 2
99.1%
+INF
1 1
–   Waxman 20142387+21
−22
(−37)10 − 6
(+6−2=8)
62.5%
10.0 / 16
99.4%
+37
1 = 1 0 1 1 = = = = = = 1 1 = 0
–   Orion 0.3.0 64-bit2385+20
−20
(−39)11 − 5
(+7−1=8)
68.8%
11.0 / 16
99.7%
+70
1 = = = = = 1 = = 1 1 1 0 = 1 1
–   Waxman 20162377+26
−26
(−47)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.7%
+102
= 1 1 =
–   Myrddin 0.87 64-bit2377+17
−18
(−47)13.5 − 12.5
(+9−8=9)
51.9%
13.5 / 26
100.0%
−33
= 0 0 = 1 0 1 0 1 0 1 = 0 1 = = 1 0 1 = = 0 1 = = 1
–   MadChess 2.0 64-bit2366+22
−22
(−58)12.5 − 7.5
(+10−5=5)
62.5%
12.5 / 20
100.0%
+33
0 1 0 1 1 1 0 0 1 = 1 1 0 1 = = 1 = 1 =
–   Pupsi 0.192363+34
−34
(−61)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.9%
+62
= 1 = = 1 1 1 1 = 0
–   Waxman 20152353+24
−24
(−71)11.5 − 6.5
(+9−4=5)
63.9%
11.5 / 18
100.0%
+25
= 1 1 1 1 0 0 = = 0 = 1 1 1 1 = 1 0
–   Plisk 0.2.7d 32-bit2351+22
−22
(−73)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−109
= = 0 0 0 1 = 0 1 1
–   K2 0.672347+24
−24
(−77)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−21
1 = 1 = = 0 = 1 = =
–   Nemeton 1.412346+26
−26
(−78)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+182
1 = 1 1 1 0 1 1
–   Jazz 840 64-bit2345+21
−21
(−79)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+39
1 0 = 1 1 1 1 0 = = = = 1 1
–   Lozza 1.15 64-bit2343+25
−25
(−81)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−81
= =
–   Jumbo 0.4.17 64-bit2340+28
−28
(−84)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Arion 1.72340+19
−19
(−84)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−47
0 1 0 1 1 0 1 1 = 0
–   Rodin 2.3a2337+24
−24
(−87)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−118
= 0 0 = = 1 1 = = 0
–   CyberPagno 2.3 64-bit2337+27
−27
(−87)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+18
1 1 = = 1 = = 1 0 1 = = 1 =
–   Bagatur 1.4c 64-bit2333+35
−35
(−91)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+58
1 = = 1
–   Daydreamer 1.52332+22
−22
(−92)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−92
= 1 1 0 1 = 0 0 1 0
–   CyberPagno 2.2 64-bit2332+23
−23
(−92)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   EveAnn 1.722320+27
−27
(−104)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+52
1 = 1 =
–   Gibbon 2.69a 64-bit2315+20
−20
(−109)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+91
1 1 = 1 = 1 1 1 1 0 = = 1 1
–   Nemeton 1.22306+27
−27
(−118)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−118
0 1
–   Capivara LK 0.09a01a 64-bit2305+25
−24
(−119)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
100.0%
−143
= = 1 = = 0 = = 0 =
–   nanoSzachy 2.82304+35
−36
(−120)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−64
= = = 1 = = 1 1 0 =
–   Sjakk 1.1.82300+24
−24
(−124)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+123
1 1 = 1 = 1 = 1 1 1
–   Schooner 1.5 64-bit2299+25
−25
(−125)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
100.0%
−277
0 = 0 0 0 0 1 1
–   Fischerle 0.9.80 SE 64-bit2297+28
−28
(−127)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−127
= = 1 0
–   Absolute Zero 2.4.7.2 64-bit2294+22
−22
(−130)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−222
1 = 0 0
–   Fischerle 0.9.70 SE 64-bit2292+24
−24
(−132)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+157
= 1 1 1
–   FireFly 2.7.0 64-bit2286+18
−18
(−138)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Fischerle 0.9.65 64-bit2285+29
−29
(−139)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−79
1 0 1 1 0 =
–   Bearded N44.2 64-bit2280+29
−29
(−144)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−51
1 = 1 0
–   Orion 0.2 64-bit2276+21
−21
(−148)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+9
= 1
–   Protej 0.5.8c2250+21
−21
(−174)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−331
0 =
–   ChessKISS 1.7c 64-bit2213+22
−21
(−211)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−211
= 0 1 =

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Cmcchess 2.6 64-bit
played with current
participants of this list
Represented by
1-2-CPU#1742426320itself
All#173-1742420320itself
Free#1592423320itself
Free 1-2-CPU#163-1642425320itself
Free single-CPU#163-1642425320itself
Single-CPU#1742426320itself

Created in 2005-2013 by CCRL team
Last games added on July 22, 2017