CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Cmcchess 2.5 (1657+16
−16		)Quote
Author: Ma Chao (China) Link: Homepage
This is one of the 3 Cmcchess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Absolute Zero 2.4.0.0 64-bit2259+15
−15		(+602)2 − 30
(+1−29=2)
6.3%
2.0 / 32
0.0%
+145
0 0 0 0 0 0 0 = 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0
–   Protej 0.5.71963+20
−20		(+306)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+201
= 0 0 = 1 0
–   Bismark 1.41955+22
−22		(+298)0 − 5
(+0−5=0)		0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   Cinnamon 1.1c 64-bit1947+19
−19		(+290)6.5 − 24.5
(+3−21=7)
21.0%
6.5 / 31
0.0%
+73
0 0 0 0 0 1 0 0 0 0 0 0 0 0 = 0 1 0 0 0 1 = 0 0 = 0 = = = = 0
–   SamChess1921+12
−12		(+264)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
+106
1 0 1 0 0 0
–   Dabbaba 7.491907+13
−13		(+250)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−122
0 = 0 0 0 0
–   Tyrell 1.021902+18
−18		(+245)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   MrChess 2.11886+16
−16		(+229)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−130
0 = 0 0 0 0
–   FreeChessII 2.171880+24
−23		(+223)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Arabian Knight 1.511866+26
−25		(+209)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+157
= = 0 1 0 =
–   HeavyChess 0.13 beta1837+17
−17		(+180)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+218
= 0 1 = 1 =
–   Milady 3.251835+20
−20		(+178)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+118
0 = 0 1 0 1
–   JARS 1.75a1822+14
−14		(+165)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+60
0 0 = 0 = 1
–   NoonianChess 3.2.06P21806+19
−19		(+149)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+110
0 = 1 0 = =
–   MorphyChess 1.0.51802+14
−14		(+145)12 − 19
(+6−13=12)
38.7%
12.0 / 31
0.0%
+72
1 1 = = 0 1 0 = = 0 0 = 0 1 0 0 1 0 = 1 = = = 0 0 0 0 = = = 0
–   Macromix 2.011799+18
−18		(+142)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+72
= 0 0 0 1 1
–   Eia 0.21786+20
−20		(+129)9 − 18
(+5−14=8)		33.3%
9.0 / 27
0.0%
+17
= = 0 1 0 1 = = 1 = 0 0 1 0 0 0 0 0 1 0 0 0 0 = 0 = =
–   Grizzly 1.40.1b1785+13
−13		(+128)12 − 16
(+9−13=6)		42.9%
12.0 / 28
0.0%
+72
0 = 0 0 0 1 0 0 0 0 = = 0 0 1 = 1 1 1 1 = 0 = 1 0 0 1 1
–   Bremboce 0.6.21779+17
−18		(+122)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.0%
−213
0 0 0 0 1 0
–   Chenard 2015.04.08 64-bit1774+19
−19		(+117)6 − 25
(+4−23=4)
19.4%
6.0 / 31
0.0%
−137
1 = 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 1 0 1 0 = = 0 0 0 0 0 0 0 1
–   BeRoChess 1.00 32-bit1770+34
−33		(+113)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+17
= 1 0 0 0 =
–   Pulsar 2009-9b1767+14
−14		(+110)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+184
0 1 1 = 1 0
–   Mint 2.31759+14
−15		(+102)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+48
0 = 1 = = 0
–   NG-Play 8.31750+41
−41		(+93)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+85
= 1 0 = 1 0
–   Lodocase 2402081749+17
−17		(+92)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+99
0 1 = 0 = 1
–   Ziggy 0.71747+20
−20		(+90)11.5 − 14.5
(+9−12=5)		44.2%
11.5 / 26
0.0%
+53
= 0 0 0 = 1 0 0 0 1 0 0 1 0 1 1 1 0 = 1 = 0 = 1 0 1
–   Elf 1.3.01740+9
−9		(+83)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
+3
= = = 1 1 = 0 0 0 0 1 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 = = 1 =
–   Vicki 0.041a1739+12
−12		(+82)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−162
0 0 = 0 = 0
–   Zoidberg 0.11718+15
−15		(+61)1.5 − 4.5
(+0−3=3)		25.0%
1.5 / 6
0.0%
−99
0 = = 0 = 0
–   Kitteneitor 0.22.11714+18
−18		(+57)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−9
0 1 0 = = 1 1 1 1 1 0 0 = 0 0 = = 0 0 0 = 0 0 1 0 0 1 = 0 = 0 1
–   Testina 3c1705+29
−29		(+48)9.5 − 18.5
(+4−13=11)		33.9%
9.5 / 28
0.3%
−56
= 1 = 0 0 = 0 = 1 = 0 0 0 = 0 = 1 = = 0 0 0 = 0 = 0 0 1
–   Chess 4.1a1687+34
−34		(+30)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
6.1%
+76
1 = = = 1 0
–   Violet 2.0 64-bit1676+40
−39		(+19)2.5 − 4.5
(+1−3=3)		35.7%
2.5 / 7
19.0%
−57
0 0 = 0 = = 1
–   BACE 0.451675+11
−11		(+18)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
4.1%
+63
1 1 1 0 = 1 1 = 0 0 1 0 1 = 1 0 0 0 1 = 0 = 0 = = 1 1 1 0 1 1
–   SharpChess2 2.6.91674+31
−31		(+17)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
17.0%
−50
1 1 0 0 = 0
–   Tristram 3.361666+20
−20		(+9)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
26.1%
−42
0 0 1 0 = 1
–   Belzebub 0.671662+10
−10		(+5)12 − 18
(+5−11=14)
40.0%
12.0 / 30
30.0%
−56
= = 1 = = = 0 0 = 0 = 0 1 0 = = 0 1 = 1 = 0 = 0 = 0 = 0 1 0
–   ALChess 1.5b1657+14
−13		(0)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
52.5%
−71
0 1 1 0 1 = 0 0 0 0 1 = = = = 0 0 1 = 0 = 0 1 0 1 = = = 0 0 0 =
–   Pooky 2.71653+14
−14		(−4)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
64.7%
+90
1 1 1 0 1 0 1 1 1 1 = = = = 1 = 0 1 1 = 0 0 = 1 = 1 0 = = = 1 1
–   DChess 1.0.21652+11
−11		(−5)16 − 16
(+9−9=14)
50.0%
16.0 / 32
71.8%
−6
= = = 1 1 0 = 0 = = 1 0 = 1 = = 0 1 = = 0 = 0 0 = 1 1 = 1 0 0 1
–   IQ23.0031640+10
−10		(−17)19.5 − 10.5
(+12−3=15)
65.0%
19.5 / 30
96.4%
+71
= = = = = = 1 1 = = 1 0 1 0 1 1 = = = 1 1 = 1 1 = 1 0 1 = =
–   MSCP 1.441632+12
−12		(−25)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
99.5%
−84
1 0 1 0 0 0 1 = 1 1 = 0 = 1 0 1 0 0 = 0 1 1 = 0 0 0 0 0 0 1 = =
–   Storm 0.61627+10
−10		(−30)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
99.9%
+19
0 1 1 0 = 1 1 = = 1 = = = 0 = 0 0 1 1 1 = = 1 0 1 1 = 1 0 0 1 =
–   Revati 0.4c1614+21
−21		(−43)2 − 3
(+2−3=0)		40.0%
2.0 / 5
99.9%
−125
0 1 0 0 1
–   AdaChess 2.01612+19
−19		(−45)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
+79
1 = 1 1 0 1 1 1 1 1 0 = 1 1 = 1 1 = = = 0 = = 1 1 1 = 0 0 1
–   NapoleonPP 08092013 64-bit1610+38
−39		(−47)9 − 11
(+6−8=6)		45.0%
9.0 / 20
98.8%
−85
0 1 0 = 1 = = = 0 1 0 1 0 = 1 = 0 0 1 0
–   Kitteneitor 0.12.11604+31
−31		(−53)14 − 6
(+11−3=6)		70.0%
14.0 / 20
99.9%
+84
1 = 1 1 0 1 1 = 1 0 1 0 = 1 = 1 1 1 = =
–   Zotron 4.4.61592+10
−10		(−65)19 − 8
(+14−3=10)		70.4%
19.0 / 27
100.0%
+68
1 1 1 1 1 = 0 = 1 1 = 1 1 = = 1 0 1 = = = = 1 0 1 = 1
–   Kitteneitor 0.18.1 32-bit1587+38
−38		(−70)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+7
= 1 1 = = =
–   Darky 0.5d1582+22
−22		(−75)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
100.0%
−144
0 = 1 0 1 0
–   SdBC 0.41.401577+16
−16		(−80)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
100.0%
−13
1 = 1 1 0 = 0 1 0 1 1 = = 0 = = = 1 = 1 1 0 = = 1 1 1 = = = = =
–   MSCP 1.6h1558+30
−30		(−99)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+7
1 1 = 1 0 =
–   Marginal 0.11545+32
−32		(−112)3 − 3
(+3−3=0)		50.0%
3.0 / 6
100.0%
−112
0 0 1 0 1 1
–   SharpChess2 2.61541+16
−16		(−116)27 − 5
(+25−3=4)
84.4%
27.0 / 32
100.0%
+177
= 0 1 1 1 1 1 1 1 1 = 1 0 1 = = 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
–   Larsen VB 0.05.00011541+14
−13		(−116)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+18
0 1 1 1 1 1 1 = 1 1 1 1 0 0 0 = = 1 1 = = 0 1 1 = 0 = 1 1 1 1 =
–   Vajolet 0.4.11512+16
−16		(−145)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+130
1 1 1 = = = 1 1 1 1 1 1 1 1 1 1 = 1 1 = 1 = 0 0 1 1 1 1 1 1 1 1
–   Exacto 0.d1506+13
−13		(−151)22 − 9
(+16−3=12)
71.0%
22.0 / 31
100.0%
−15
= = 1 = = 1 1 1 1 = 1 1 = 1 0 1 = 1 1 1 = = 1 = = 1 0 1 0 = 1
–   Purple Haze 2.01505+14
−14		(−152)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
−1
1 0 1 1 1 1 1 1 0 = 0 = 1 1 = = = 1 = 0 1 = 0 1 1 0 1 1 1 1 1 1
–   Piranha 0.51499+10
−10		(−158)24 − 8
(+22−6=4)
75.0%
24.0 / 32
100.0%
+44
1 0 1 0 1 1 0 0 1 = 1 1 1 1 1 1 = 1 = 1 1 0 1 0 1 1 1 1 1 = 1 1
–   Alibaba 1.381499+23
−23		(−158)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
+172
1 1 = 1 1
–   Tarrasch Toy Engine 0.9061491+13
−13		(−166)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+23
1 1 = 1 1 1 = = 1 0 1 1 1 1 1 0 1 = 1 = = 1 1 = 0 1 1 1 1 1 = =
–   Violet 2.5 64-bit1482+24
−24		(−175)19.5 − 11.5
(+14−6=11)
62.9%
19.5 / 31
100.0%
−91
1 = 1 = 0 1 1 1 1 1 = 1 = = 1 0 1 = = 1 0 1 1 0 = = 0 = 0 1 =
–   APILChess 1.05r1b1481+16
−16		(−176)23.5 − 8.5
(+19−4=9)
73.4%
23.5 / 32
100.0%
−11
1 1 = = 1 0 1 1 = 1 = 1 = 0 1 1 1 1 = = 0 1 = 1 1 = 1 1 0 1 1 1
–   Apep 1.011474+24
−24		(−183)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−87
= 1 = 0 1 1
–   Blikskottel 0.81458+12
−12		(−199)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
−85
1 = 1 0 = = 1 = 1 0 1 1 1 1 1 1 1 1 1 = = 1 = 0 = 0 0 = = 1 = 1
–   Nero 6.11446+14
−14		(−211)23 − 9
(+16−2=14)
71.9%
23.0 / 32
100.0%
−71
= = 1 1 = 1 1 = 1 1 1 = 1 = = = = 1 1 = = 1 1 1 1 = 0 1 1 = 0 =
–   Goyaz 0.0071423+14
−14		(−234)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+138
= 1 1 1 1 1
–   Abulafia 0.611414+38
−39		(−243)4 − 1
(+4−1=0)		80.0%
4.0 / 5
100.0%
+39
1 1 1 0 1
–   MiniMardi 1.31413+11
−10		(−244)26 − 6
(+21−1=10)
81.3%
26.0 / 32
100.0%
−25
1 1 1 1 1 = 1 1 = 1 1 = 1 = = 1 = 1 1 0 1 1 1 1 = 1 1 1 = 1 = =
–   Tony's Chess 0.021409+14
−14		(−248)27 − 5
(+26−4=2)
84.4%
27.0 / 32
100.0%
+67
1 1 1 0 1 1 1 1 0 0 1 1 1 = 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 0 1 1
–   JChess 1.01408+18
−18		(−249)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
−90
0 = 1 = 1 0 1 1 1 1 0 1 1 = = 1 1 1 1 1 = 1 1 1 = 1 1 0 0 = = 1
–   Supra 15.01408+48
−49		(−249)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
−9
1 = = 1 1 1
–   Eden 0.0.131403+15
−14		(−254)25.5 − 6.5
(+23−4=5)
79.7%
25.5 / 32
100.0%
−14
1 0 1 = 1 = 1 1 0 1 1 1 1 = 1 1 1 0 1 = = 1 1 1 1 1 1 0 1 1 1 1
–   Nanook 0.171392+13
−13		(−265)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
−28
1 1 = 1 = 1
–   Skaki 1.231390+20
−20		(−267)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+91
= 1 1 1 1 1
–   Numpty Omega1380+16
−16		(−277)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−87
1 1 1 1 1 0 1 = = 1 1 0 1 1 = 1 1 = 1 1 1 = = = 1 1 0 1 = 1 1 =
–   MiniChessAI 1.191362+15
−15		(−295)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Virutor Chess 1.11362+18
−18		(−295)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
−67
1 1 = 1 = 1
–   Ozwald 0.431348+13
−13		(−309)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
−163
1 = 1 = 1 =
–   Joanna 2002 1.031344+21
−21		(−313)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
+28
1 1 = 1 1
–   KillerQueen 2.0b31284+14
−14		(−373)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
−140
1 1 1 = = 1
–   T.rex 1.91281+18
−18		(−376)7 − 0
(+7−0=0)		100.0%
7.0 / 7
100.0%
+INF
1 1 1 1 1 1 1
–   QuTeChess 1.0.1t r31272+22
−22		(−385)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Tikov 0.6.31239+16
−16		(−418)6 − 1
(+5−0=2)		85.7%
6.0 / 7
100.0%
−148
1 = 1 1 1 = 1
–   Gringo 1.4.9b1228+17
−17		(−429)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
−271
1 0 1
–   Raffaela 0.1.41228+18
−18		(−429)3 − 2
(+2−1=2)		60.0%
3.0 / 5
100.0%
−377
= 0 1 = 1
–   Toledo Nanochess Jan/11/20101221+13
−13		(−436)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Pulse 1.2.01195+29
−29		(−462)28 − 4
(+25−1=6)
87.5%
28.0 / 32
100.0%
−155
1 0 1 1 1 1 1 1 = 1 = 1 = 1 1 1 = 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1
–   DarkFusch 0.91189+18
−18		(−468)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Project Invincible 2.041178+26
−26		(−479)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
−130
1 1 1 1 1 =
–   AdaChess 1.01065+97
−69		(−592)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
−432
= = 1 1 = 1
–   DarkTemplar 0.11023+128
−111		(−634)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
−300
1 1 1 = 1
–   Safrad 2.1.35.2101021+118
−112		(−636)7 − 0
(+7−0=0)		100.0%
7.0 / 7
100.0%
+INF
1 1 1 1 1 1 1
–   Zoe 0.1945+194
−189		(−712)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Chess4j 1.2821+318
−313		(−836)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
1542 games: 700 wins, 428 losses, 414 draws (26.8%), score: 58.8%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on April 10, 2021