CCRL Blitz
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 2'515'858 games
played by 2'996 programs

White wins: 966'865 (38.4%)
Black wins: 774'272 (30.8%)
Draws: 774'721 (30.8%)
White score: 53.8%

Engine Details

Options
Show each game results
Cmcchess 2.5 (1658+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		(+601)2 − 30
(+1−29=2)
6.3%
2.0 / 32
0.0%
+144
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		(+305)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+200
= 0 0 = 1 0
–   Bismark 1.41955+22
−21		(+297)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		(+289)6.5 − 24.5
(+3−21=7)
21.0%
6.5 / 31
0.0%
+72
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		(+263)2 − 4
(+2−4=0)		33.3%
2.0 / 6
0.0%
+105
1 0 1 0 0 0
–   Dabbaba 7.491907+13
−13		(+249)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−123
0 = 0 0 0 0
–   Tyrell 1.021902+18
−18		(+244)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   MrChess 2.11886+16
−16		(+228)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−131
0 = 0 0 0 0
–   FreeChessII 2.171880+23
−23		(+222)0 − 6
(+0−6=0)		0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Arabian Knight 1.511866+26
−26		(+208)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+156
= = 0 1 0 =
–   HeavyChess 0.13 beta1837+17
−17		(+179)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+217
= 0 1 = 1 =
–   Milady 3.251835+20
−20		(+177)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+117
0 = 0 1 0 1
–   JARS 1.75a1822+14
−14		(+164)2 − 4
(+1−3=2)		33.3%
2.0 / 6
0.0%
+59
0 0 = 0 = 1
–   NoonianChess 3.2.06P21806+19
−19		(+148)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+109
0 = 1 0 = =
–   MorphyChess 1.0.51803+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 2.011800+17
−17		(+142)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
0.0%
+72
= 0 0 0 1 1
–   Eia 0.21786+19
−19		(+128)9 − 18
(+5−14=8)		33.3%
9.0 / 27
0.0%
+16
= = 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		(+127)12 − 16
(+9−13=6)		42.9%
12.0 / 28
0.0%
+71
0 = 0 0 0 1 0 0 0 0 = = 0 0 1 = 1 1 1 1 = 0 = 1 0 0 1 1
–   Bremboce 0.6.21780+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		(+116)6 − 25
(+4−23=4)
19.4%
6.0 / 31
0.0%
−138
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-bit1771+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		(+109)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
0.0%
+183
0 1 1 = 1 0
–   Mint 2.31759+15
−14		(+101)2.5 − 3.5
(+1−2=3)		41.7%
2.5 / 6
0.0%
+47
0 = 1 = = 0
–   NG-Play 8.31750+41
−41		(+92)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+84
= 1 0 = 1 0
–   Lodocase 2402081749+17
−17		(+91)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+98
0 1 = 0 = 1
–   Ziggy 0.71747+20
−20		(+89)11.5 − 14.5
(+9−12=5)		44.2%
11.5 / 26
0.0%
+52
= 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		(+82)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
+2
= = = 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 0.041a1740+12
−12		(+82)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−162
0 0 = 0 = 0
–   Zoidberg 0.11719+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		(+56)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−10
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		(+47)9.5 − 18.5
(+4−13=11)		33.9%
9.5 / 28
0.3%
−57
= 1 = 0 0 = 0 = 1 = 0 0 0 = 0 = 1 = = 0 0 0 = 0 = 0 0 1
–   Chess 4.1a1687+34
−34		(+29)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
6.1%
+75
1 = = = 1 0
–   Violet 2.0 64-bit1677+40
−39		(+19)2.5 − 4.5
(+1−3=3)		35.7%
2.5 / 7
18.9%
−57
0 0 = 0 = = 1
–   SharpChess2 2.6.91675+31
−31		(+17)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
17.0%
−50
1 1 0 0 = 0
–   BACE 0.451675+11
−11		(+17)17.5 − 13.5
(+14−10=7)
56.5%
17.5 / 31
4.1%
+62
1 1 1 0 = 1 1 = 0 0 1 0 1 = 1 0 0 0 1 = 0 = 0 = = 1 1 1 0 1 1
–   Tristram 3.361666+20
−20		(+8)2.5 − 3.5
(+2−3=1)		41.7%
2.5 / 6
26.1%
−43
0 0 1 0 = 1
–   Belzebub 0.671663+10
−10		(+5)12 − 18
(+5−11=14)
40.0%
12.0 / 30
29.7%
−56
= = 1 = = = 0 0 = 0 = 0 1 0 = = 0 1 = 1 = 0 = 0 = 0 = 0 1 0
–   ALChess 1.5b1657+14
−14		(−1)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
52.5%
−72
0 1 1 0 1 = 0 0 0 0 1 = = = = 0 0 1 = 0 = 0 1 0 1 = = = 0 0 0 =
–   Pooky 2.71654+14
−14		(−4)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
64.5%
+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
−12		(−6)16 − 16
(+9−9=14)
50.0%
16.0 / 32
71.8%
−7
= = = 1 1 0 = 0 = = 1 0 = 1 = = 0 1 = = 0 = 0 0 = 1 1 = 1 0 0 1
–   IQ23.0031641+10
−10		(−17)19.5 − 10.5
(+12−3=15)
65.0%
19.5 / 30
96.3%
+71
= = = = = = 1 1 = = 1 0 1 0 1 1 = = = 1 1 = 1 1 = 1 0 1 = =
–   MSCP 1.441632+12
−12		(−26)13.5 − 18.5
(+10−15=7)
42.2%
13.5 / 32
99.5%
−85
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 0.61628+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		(−44)2 − 3
(+2−3=0)		40.0%
2.0 / 5
99.9%
−126
0 1 0 0 1
–   AdaChess 2.01612+19
−19		(−46)20.5 − 9.5
(+16−5=9)
68.3%
20.5 / 30
100.0%
+78
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		(−48)9 − 11
(+6−8=6)		45.0%
9.0 / 20
98.8%
−86
0 1 0 = 1 = = = 0 1 0 1 0 = 1 = 0 0 1 0
–   Kitteneitor 0.12.11604+31
−31		(−54)14 − 6
(+11−3=6)		70.0%
14.0 / 20
99.9%
+83
1 = 1 1 0 1 1 = 1 0 1 0 = 1 = 1 1 1 = =
–   Zotron 4.4.61592+10
−10		(−66)19 − 8
(+14−3=10)		70.4%
19.0 / 27
100.0%
+67
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		(−71)4 − 2
(+2−0=4)		66.7%
4.0 / 6
100.0%
+6
= 1 1 = = =
–   Darky 0.5d1583+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+17
−17		(−81)19.5 − 12.5
(+12−5=15)
60.9%
19.5 / 32
100.0%
−14
1 = 1 1 0 = 0 1 0 1 1 = = 0 = = = 1 = 1 1 0 = = 1 1 1 = = = = =
–   MSCP 1.6h1558+30
−30		(−100)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
+6
1 1 = 1 0 =
–   Marginal 0.11546+32
−32		(−112)3 − 3
(+3−3=0)		50.0%
3.0 / 6
100.0%
−112
0 0 1 0 1 1
–   Larsen VB 0.05.00011541+14
−14		(−117)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+17
0 1 1 1 1 1 1 = 1 1 1 1 0 0 0 = = 1 1 = = 0 1 1 = 0 = 1 1 1 1 =
–   SharpChess2 2.61541+16
−16		(−117)27 − 5
(+25−3=4)
84.4%
27.0 / 32
100.0%
+176
= 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
–   Vajolet 0.4.11512+16
−16		(−146)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+129
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		(−152)22 − 9
(+16−3=12)
71.0%
22.0 / 31
100.0%
−16
= = 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		(−153)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
−2
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
–   Alibaba 1.381499+23
−23		(−159)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
+171
1 1 = 1 1
–   Piranha 0.51499+10
−9		(−159)24 − 8
(+22−6=4)
75.0%
24.0 / 32
100.0%
+43
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
–   Tarrasch Toy Engine 0.9061491+13
−13		(−167)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
+22
1 1 = 1 1 1 = = 1 0 1 1 1 1 1 0 1 = 1 = = 1 1 = 0 1 1 1 1 1 = =
–   APILChess 1.05r1b1482+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
–   Violet 2.5 64-bit1482+24
−25		(−176)19.5 − 11.5
(+14−6=11)
62.9%
19.5 / 31
100.0%
−92
1 = 1 = 0 1 1 1 1 1 = 1 = = 1 0 1 = = 1 0 1 1 0 = = 0 = 0 1 =
–   Apep 1.011474+24
−24		(−184)4 − 2
(+3−1=2)		66.7%
4.0 / 6
100.0%
−88
= 1 = 0 1 1
–   Blikskottel 0.81459+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 6.11447+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		(−235)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+137
= 1 1 1 1 1
–   Abulafia 0.611414+38
−39		(−244)4 − 1
(+4−1=0)		80.0%
4.0 / 5
100.0%
+38
1 1 1 0 1
–   MiniMardi 1.31413+11
−10		(−245)26 − 6
(+21−1=10)
81.3%
26.0 / 32
100.0%
−26
1 1 1 1 1 = 1 1 = 1 1 = 1 = = 1 = 1 1 0 1 1 1 1 = 1 1 1 = 1 = =
–   Supra 15.01409+48
−49		(−249)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
−9
1 = = 1 1 1
–   Tony's Chess 0.021409+14
−14		(−249)27 − 5
(+26−4=2)
84.4%
27.0 / 32
100.0%
+66
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 1.01409+17
−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
–   Eden 0.0.131404+15
−15		(−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		(−266)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
−29
1 1 = 1 = 1
–   Skaki 1.231390+20
−20		(−268)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+90
= 1 1 1 1 1
–   Numpty Omega1380+16
−16		(−278)24.5 − 7.5
(+20−3=9)
76.6%
24.5 / 32
100.0%
−88
1 1 1 1 1 0 1 = = 1 1 0 1 1 = 1 1 = 1 1 1 = = = 1 1 0 1 = 1 1 =
–   Virutor Chess 1.11363+18
−18		(−295)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
−67
1 1 = 1 = 1
–   MiniChessAI 1.191362+15
−15		(−296)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Ozwald 0.431349+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		(−314)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
+27
1 1 = 1 1
–   KillerQueen 2.0b31283+14
−14		(−375)5 − 1
(+4−0=2)		83.3%
5.0 / 6
100.0%
−142
1 1 1 = = 1
–   T.rex 1.91279+18
−18		(−379)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		(−386)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Tikov 0.6.31239+16
−16		(−419)6 − 1
(+5−0=2)		85.7%
6.0 / 7
100.0%
−149
1 = 1 1 1 = 1
–   Raffaela 0.1.41228+17
−18		(−430)3 − 2
(+2−1=2)		60.0%
3.0 / 5
100.0%
−378
= 0 1 = 1
–   Gringo 1.4.9b1228+17
−17		(−430)2 − 1
(+2−1=0)		66.7%
2.0 / 3
100.0%
−272
1 0 1
–   Toledo Nanochess Jan/11/20101221+13
−13		(−437)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		(−463)28 − 4
(+25−1=6)
87.5%
28.0 / 32
100.0%
−156
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 0.91190+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		(−480)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
−131
1 1 1 1 1 =
–   AdaChess 1.01065+98
−70		(−593)4.5 − 1.5
(+3−0=3)		75.0%
4.5 / 6
100.0%
−433
= = 1 1 = 1
–   DarkTemplar 0.11023+129
−112		(−635)4.5 − 0.5
(+4−0=1)		90.0%
4.5 / 5
100.0%
−301
1 1 1 = 1
–   Safrad 2.1.35.2101021+119
−114		(−637)7 − 0
(+7−0=0)		100.0%
7.0 / 7
100.0%
+INF
1 1 1 1 1 1 1
–   Zoe 0.1944+195
−190		(−714)6 − 0
(+6−0=0)		100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Chess4j 1.2820+320
−315		(−838)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 May 1, 2021