CCRL 40/40
Downloads and Statistics
April 21, 2018
Testing summary:
Total: 821'008 games
played by 2'134 programs
114427 CPU days (X2 4600+)

White wins: 281'674 (34.3%)
Black wins: 208'551 (25.4%)
Draws: 330'783 (40.3%)
White score: 54.5%

Engine Details

Options
Show each game results
Cmcchess 2.6 64-bit#200  (2421+18
−18
)Quote
Author: Ma Chao (China) Link: Homepage
This is the only Cmcchess version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Floyd 0.9 64-bit2660+18
−18
(+239)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+88
0 = = 0
–   GreKo 2015 64-bit2607+22
−22
(+186)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Schooner 1.8 64-bit2561+28
−28
(+140)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+140
= =
–   JikChess 0.02 64-bit2554+17
−17
(+133)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−9
0 =
–   Carballo 1.5 64-bit2553+26
−26
(+132)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
+32
0 0 = = 0 = = 0 0 1 1 0 1 0
–   tomitankChess 1.4 64-bit2553+27
−27
(+132)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+40
= 0 0 = 0 0 1 = = =
–   Gogobello 1.1 64-bit2552+28
−28
(+131)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−43
= 0 0 1 0 0 0 = 0 =
–   WyldChess 1.3 64-bit2546+29
−29
(+125)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+22
= 0 1 0 = = 1 0 0 0
–   Marvin 2.0.0 64-bit2543+27
−26
(+122)4.5 − 11.5
(+3−10=3)
28.1%
4.5 / 16
0.0%
−44
0 1 0 = 1 = 0 0 0 0 0 0 1 0 = 0
–   nanoSzachy 4.1 64-bit2534+17
−17
(+113)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+55
1 0 1 0 = 0
–   K2 0.832532+27
−27
(+111)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−61
= 1 0 = = 0 0 0 0 0 = 0
–   Fridolin 2.0 64-bit2526+16
−16
(+105)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+5
= 0 0 = 1 = 0 0 0 1
–   chess22k 1.3 64-bit2522+28
−28
(+101)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−5
0 = 0 = 0 1 0 = 0 1
–   Maverick 1.5 64-bit2520+17
−18
(+99)6 − 10
(+2−6=8)
37.5%
6.0 / 16
0.0%
+27
0 = 1 = = 0 1 = 0 = 0 = 0 0 = =
–   Shield 1.3.1 64-bit2508+20
−20
(+87)5.5 − 6.5
(+4−5=3)
45.8%
5.5 / 12
0.0%
+59
1 1 0 1 0 0 = = 0 0 1 =
–   MadChess 2.2 64-bit2507+22
−22
(+86)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+113
0 1 = = 0 = 1 = = 1
–   Betsabe II 1.752506+24
−24
(+85)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
0.0%
+116
= = 0 1 0 = 0 1 1 1
–   CyberPagno 3.0 64-bit2506+19
−19
(+85)2.5 − 5.5
(+1−4=3)
31.3%
2.5 / 8
0.0%
−33
0 1 = = 0 = 0 0
–   Dorky 4.5 64-bit2500+20
−20
(+79)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−71
= = 0 0
–   ECE X2499+32
−32
(+78)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+10
0 = = 1 = = = = 0 = 0 0 1 0
–   Delphil 3.2 64-bit2494+17
−17
(+73)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+73
= = 0 0 1 1
–   K2 0.752488+23
−23
(+67)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−75
0 =
–   Jumbo 0.6.10 64-bit2485+26
−26
(+64)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−80
0 1 = 0 0 0 0 0 = 1
–   Ghost 2.0.2 64-bit2482+18
−18
(+61)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+1
0 1 0 = 1 0
–   Zurichess Geneva 64-bit2478+27
−27
(+57)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
−32
= 0 0 = = =
–   pikoSzachy 4.12475+29
−29
(+54)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
0.1%
+147
= 1 = 1 0 1 = = = 1
–   MadChess 2.1 64-bit2475+26
−26
(+54)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−128
1 0 0 0 0 0 0 0 1 1
–   Shield 1.2 64-bit2474+27
−27
(+53)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
0.1%
+32
= 0 = 0 = = = = = = 1 0 = 1
–   Pawny 0.3.1 64-bit2474+23
−23
(+53)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−179
= 0 0 1 0 0 0 0 0 =
–   Winter 0.1.1 64-bit2472+33
−34
(+51)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.4%
−59
= 0 0 1 0 =
–   Arasan 10.42469+20
−21
(+48)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+11
= 0 1 1 0 1 0 0 = =
–   Schooner 1.7.0 64-bit2467+24
−24
(+46)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.1%
−86
0 = 0 = 1 0 0 = = 0
–   Drosophila 1.5.1 64-bit2466+29
−29
(+45)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.5%
+72
0 = 0 = 1 = = 1 = 1
–   Counter 1.99 64-bit2460+32
−32
(+39)3 − 3
(+2−2=2)
50.0%
3.0 / 6
1.8%
+39
= 1 0 = 0 1
–   Betsabe II 1.662459+22
−22
(+38)8 − 10
(+6−8=4)
44.4%
8.0 / 18
0.5%
−5
0 0 = 0 1 1 0 1 = 0 = = 0 1 1 0 1 0
–   Carballo 1.32459+25
−25
(+38)7 − 5
(+4−2=6)
58.3%
7.0 / 12
0.7%
+83
1 1 = 1 = = 1 0 = 0 = =
–   Giraffe 20150908 64-bit2459+21
−21
(+38)8.5 − 9.5
(+5−6=7)
47.2%
8.5 / 18
0.3%
+21
= 0 1 = 0 1 = = 0 = = 1 1 1 = 0 0 0
–   Donna 3.0 64-bit2458+33
−32
(+37)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
2.4%
−58
0 = 0 0 1 = 0 = 1 0
–   RubiChess 0.8 64-bit2455+31
−31
(+34)5 − 3
(+2−0=6)
62.5%
5.0 / 8
3.2%
+97
= = = = 1 1 = =
–   Bagatur 1.4d 64-bit2454+24
−24
(+33)5 − 5
(+2−2=6)
50.0%
5.0 / 10
1.5%
+33
= = = 0 1 = = 0 1 =
–   Bagatur 1.4e 64-bit2451+30
−30
(+30)4 − 6
(+1−3=6)
40.0%
4.0 / 10
4.6%
−25
= 0 = = = 0 0 = 1 =
–   Bumblebee 1.0 64-bit2450+26
−26
(+29)8.5 − 7.5
(+5−4=7)
53.1%
8.5 / 16
3.3%
+49
0 1 = = 0 1 = = 1 0 0 = 1 = 1 =
–   Orion 0.4 64-bit2447+25
−25
(+26)3 − 7
(+1−5=4)
30.0%
3.0 / 10
5.0%
−102
= 0 1 = = 0 0 0 0 =
–   Eeyore 1.52 64-bit2446+18
−18
(+25)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
3.0%
−152
0 0 = 0 1 0 = 0 = 0
–   Bumblebee 1.0.36898e1 64-bit2445+20
−20
(+24)9 − 9
(+6−6=6)
50.0%
9.0 / 18
4.4%
+21
1 = 0 1 0 1 0 0 = = 0 = 1 1 0 = = 1
–   Nemeton 1.512443+23
−23
(+22)1 − 3
(+0−2=2)
25.0%
1.0 / 4
6.8%
−128
= = 0 0
–   Shallow r694 64-bit2442+20
−20
(+21)3 − 1
(+2−0=2)
75.0%
3.0 / 4
5.8%
+171
= 1 1 =
–   Lozza 1.17a 64-bit2440+17
−17
(+19)12 − 6
(+10−4=4)
66.7%
12.0 / 18
6.7%
+141
= 1 1 0 = 1 0 1 1 1 0 1 1 1 0 = = 1
–   Betsabe II 1.472440+20
−20
(+19)6 − 4
(+5−3=2)
60.0%
6.0 / 10
8.1%
+92
0 1 1 0 = = 1 1 0 1
–   Bagatur 1.4b 64-bit2439+32
−32
(+18)0 − 1
(+0−1=0)
0.0%
0.0 / 1
17.8%
−INF
0
–   K2 0.792438+29
−29
(+17)10.5 − 7.5
(+7−4=7)
58.3%
10.5 / 18
16.7%
+71
= = = 0 = 1 1 0 = 1 0 1 1 = = 0 1 1
–   Nemeton 1.62438+26
−26
(+17)4 − 6
(+1−3=6)
40.0%
4.0 / 10
14.8%
−41
0 = = = 0 = = 1 0 =
–   TJchess 1.3 64-bit2436+19
−19
(+15)3 − 5
(+1−3=4)
37.5%
3.0 / 8
13.7%
−58
= = 1 = 0 = 0 0
–   Bearded N44.5 64-bit2431+30
−30
(+10)4 − 2
(+3−1=2)
66.7%
4.0 / 6
28.8%
+128
1 0 = 1 = 1
–   PostModernist 10162423+20
−20
(+2)3 − 7
(+2−6=2)
30.0%
3.0 / 10
46.0%
−144
0 0 0 0 0 1 0 = 1 =
–   RomiChess P3n 64-bit2422+23
−23
(+1)3 − 3
(+1−1=4)
50.0%
3.0 / 6
47.7%
+1
= = 0 1 = =
–   Matacz 1.12418+31
−31
(−3)7 − 3
(+5−1=4)
70.0%
7.0 / 10
58.0%
+128
= = 1 = 0 = 1 1 1 1
–   Nemeton 1.612417+33
−34
(−4)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
58.5%
−155
0 0 0 0 0 1 1 =
–   Muse 0.899b2416+21
−21
(−5)7 − 3
(+6−2=2)
70.0%
7.0 / 10
64.2%
+141
1 1 = 1 1 1 0 1 = 0
–   Monolith 0.3 64-bit2415+24
−24
(−6)5 − 5
(+3−3=4)
50.0%
5.0 / 10
65.7%
−1
= = 0 0 0 1 = 1 = 1
–   Bitfoot 1.0.d9aeb43 64-bit2410+27
−27
(−11)9.5 − 8.5
(+6−5=7)
52.8%
9.5 / 18
74.9%
+7
0 0 = = 1 0 1 = = 1 1 0 = 1 = = 0 1
–   Ares 1.005.2 64-bit2409+18
−18
(−12)18 − 22
(+11−15=14)
45.0%
18.0 / 40
84.0%
−47
1 0 0 1 0 1 1 = 1 0 = 0 = = = 1 0 0 = 1 = 0 0 1 0 1 = 0 = 1 = = 0 = 0 1 0 0 = =
–   Dragon 4.62408+18
−18
(−13)5 − 5
(+4−4=2)
50.0%
5.0 / 10
84.7%
−13
0 1 0 = = 0 1 0 1 1
–   Lozza 1.16 64-bit2395+25
−25
(−26)13.5 − 10.5
(+7−4=13)
56.3%
13.5 / 24
95.3%
+9
= = = 0 1 1 = 0 = 0 = = = 1 1 = 1 = 1 = = 1 0 =
–   Tigran 2.4n 64-bit2392+18
−18
(−29)2 − 0
(+2−0=0)
100.0%
2.0 / 2
98.7%
+INF
1 1
–   Waxman 20142388+21
−22
(−33)10 − 6
(+6−2=8)
62.5%
10.0 / 16
99.0%
+41
1 = = = 1 0 1 1 = = = = 1 1 = 0
–   Orion 0.3.0 64-bit2385+19
−19
(−36)11 − 5
(+7−1=8)
68.8%
11.0 / 16
99.7%
+73
1 1 1 1 1 0 = = = 1 = = 1 = = =
–   Myrddin 0.87 64-bit2383+17
−17
(−38)13.5 − 12.5
(+9−8=9)
51.9%
13.5 / 26
99.9%
−24
= = = = 0 = = 1 1 1 1 0 0 1 0 0 0 = 1 = 1 0 1 0 1 =
–   Waxman 20162376+23
−24
(−45)3 − 1
(+2−0=2)
75.0%
3.0 / 4
99.9%
+105
= 1 1 =
–   Waxman 20172374+27
−27
(−47)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.8%
−105
= 0 = 0 = = 0 1 0 1
–   Jumbo 0.5.3 64-bit2368+30
−30
(−53)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
99.9%
−205
0 = 0 0 = =
–   MadChess 2.0 64-bit2367+22
−22
(−54)12.5 − 7.5
(+10−5=5)
62.5%
12.5 / 20
100.0%
+37
= 1 = 1 = 1 1 0 1 1 1 0 1 0 0 1 0 1 = =
–   Pupsi 0.192365+34
−34
(−56)7 − 3
(+5−1=4)
70.0%
7.0 / 10
99.8%
+67
= 1 = = 1 1 1 1 = 0
–   RomiChess P3m 64-bit2363+29
−30
(−58)3 − 5
(+1−3=4)
37.5%
3.0 / 8
100.0%
−127
= 1 0 0 = = = 0
–   Waxman 20152354+24
−24
(−67)11.5 − 6.5
(+9−4=5)
63.9%
11.5 / 18
100.0%
+29
= 1 1 1 1 0 = = 1 1 1 1 = = 0 1 0 0
–   K2 0.672353+23
−23
(−68)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−12
1 = 1 = = 0 = 1 = =
–   Plisk 0.2.7d 32-bit2350+21
−21
(−71)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−107
= = 0 0 0 1 = 0 1 1
–   Nemeton 1.412348+26
−26
(−73)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+187
1 1 1 1 1 0 1 =
–   Jazz 840 64-bit2346+21
−21
(−75)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+43
= 1 = 0 = = 1 1 1 1 = 1 0 1
–   Lozza 1.15 64-bit2344+25
−25
(−77)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−77
= =
–   Jumbo 0.4.17 64-bit2340+27
−27
(−81)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Arion 1.72340+19
−19
(−81)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−44
0 1 0 1 1 0 1 1 = 0
–   Isa 2.0.64 64-bit2340+32
−33
(−81)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+68
1 1 = =
–   CyberPagno 2.3 64-bit2338+27
−27
(−83)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+22
= 1 = = 1 1 = = 1 = = 1 0 1
–   Rodin 2.3a2337+24
−24
(−84)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
100.0%
−115
= 0 0 = = 1 1 = = 0
–   CyberPagno 2.2 64-bit2333+23
−23
(−88)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Bagatur 1.4c 64-bit2333+34
−34
(−88)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+61
= = 1 1
–   Daydreamer 1.52333+22
−22
(−88)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−88
= 1 1 0 1 = 0 0 1 0
–   FireFly 2.7.2 64-bit2325+24
−24
(−96)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−96
0 = = 1 1 0
–   EveAnn 1.722318+21
−21
(−103)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+54
1 = 1 =
–   Gibbon 2.69a 64-bit2317+18
−18
(−104)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+96
1 1 0 = = 1 1 1 1 1 = 1 = 1
–   Nemeton 1.22307+26
−27
(−114)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−114
1 0
–   Capivara LK 0.09a01a 64-bit2306+25
−25
(−115)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
100.0%
−139
= = 1 = = 0 = = 0 =
–   nanoSzachy 2.82303+35
−35
(−118)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−62
= = = 1 = = 1 1 0 =
–   Sjakk 1.1.82300+24
−24
(−121)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+126
1 1 = 1 = 1 = 1 1 1
–   Schooner 1.5 64-bit2300+25
−25
(−121)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
100.0%
−273
0 1 1 0 0 = 0 0
–   Fischerle 0.9.70 SE 64-bit2294+24
−24
(−127)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+162
1 1 = 1
–   Absolute Zero 2.4.7.2 64-bit2293+18
−18
(−128)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−220
= 0 0 1
–   Fischerle 0.9.80 SE 64-bit2290+23
−23
(−131)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−131
= = 1 0
–   FireFly 2.7.0 64-bit2288+17
−17
(−133)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Fischerle 0.9.65 64-bit2287+29
−29
(−134)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−74
1 1 0 = 0 1
–   Bearded N44.2 64-bit2284+27
−27
(−137)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−44
1 0 1 =
–   Orion 0.2 64-bit2277+21
−21
(−144)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+13
1 =
–   Protej 0.5.8c2249+20
−20
(−172)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−329
= 0
–   ChessKISS 1.7c 64-bit2212+20
−20
(−209)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−209
= 0 1 =

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on April 21, 2018