CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Chess 4.1a#544  (1688+34
−34
)Quote
Author: Zhang Dong (China) Link: Homepage
This is one of the 2 Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protej 0.5.71963+20
−20
(+275)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+264
1 0 1 0 0 1
–   Bismark 1.41957+22
−22
(+269)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−109
= 0 0 0 0 0
–   SamChess1921+12
−12
(+233)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+93
= = 0 0 0 =
–   Dabbaba 7.491907+13
−13
(+219)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
0
= 0 0 0 0 =
–   Tyrell 1.021892+19
−19
(+204)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
0 0 0 0 0 0 0
–   MrChess 2.11885+17
−17
(+197)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+249
= 0 = 1 1 =
–   FreeChessII 2.171879+23
−23
(+191)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+131
1 0 0 1 0 =
–   Arabian Knight 1.511865+26
−25
(+177)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−159
= 0 0 0 0 0
–   Milady 3.251834+20
−20
(+146)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+153
1 = = 1 0 0
–   HeavyChess 0.13 beta1831+18
−18
(+143)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−74
0 0 0 = 0 =
–   JARS 1.75a1822+14
−14
(+134)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−56
0 0 0 1 = 0
–   NoonianChess 3.2.06P21806+20
−20
(+118)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−239
0 0 = 0 0 0
–   MorphyChess 1.0.51803+14
−14
(+115)10.5 − 21.5
(+9−20=3)
32.8%
10.5 / 32
0.0%
−26
0 0 0 0 1 0 0 0 1 0 0 = 0 0 1 0 1 0 0 1 1 1 0 1 0 = 0 1 0 0 = 0
–   Macromix 2.011800+18
−18
(+112)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−222
0 0 0 0 0 1
–   Bremboce 0.6.21780+17
−18
(+92)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−231
0 0 1 0 0 0
–   BeRoChess 1.00 32-bit1771+34
−33
(+83)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−35
1 = 0 = 0 0
–   Pulsar 2009-9b1767+14
−14
(+79)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+71
1 = = 0 0 1
–   Mint 2.31761+15
−15
(+73)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−45
= 1 0 0 0 =
–   Lodocase 2402081754+18
−18
(+66)5 − 1
(+4−0=2)
83.3%
5.0 / 6
0.0%
+297
1 1 1 1 = =
–   NG-Play 8.31751+41
−41
(+63)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.0%
−55
= 0 0 = 1 0
–   Ziggy 0.71747+20
−20
(+59)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.2%
+7
0 = 0 1 = =
–   Vicki 0.041a1742+12
−12
(+54)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.2%
−44
0 1 0 0 = =
–   Zoidberg 0.11721+15
−15
(+33)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
4.1%
−24
0 0 1 0 1 =
–   Kitteneitor 0.22.11717+18
−18
(+29)13 − 19
(+5−11=16)
40.6%
13.0 / 32
6.5%
−23
= = = 0 0 0 = 1 0 1 = 0 = 1 = 1 = = 0 0 0 = = = 0 0 = = 0 = = 1
–   SharpChess2 2.6.91676+31
−31
(−12)0 − 3
(+0−3=0)
0.0%
0.0 / 3
69.2%
−INF
0 0 0
–   Tristram 3.361667+20
−20
(−21)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
85.7%
+169
1 1 = 0 1 1
–   Cmcchess 2.51658+16
−16
(−30)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
94.3%
−76
0 = = = 0 1
–   Spartan 1.01634+23
−23
(−54)13 − 6
(+11−4=4)
68.4%
13.0 / 19
99.5%
+79
1 1 1 1 1 1 0 1 = = 0 0 1 1 1 = = 0 1
–   Revati 0.4c1615+23
−23
(−73)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+9
0 = 1 1
–   Kitteneitor 0.18.1 32-bit1588+38
−38
(−100)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−84
1 0 = 1 = 0
–   Darky 0.5d1583+22
−22
(−105)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+255
1 1 1 1 1 =
–   Marginal 0.11564+35
−35
(−124)2 − 4
(+2−4=0)
33.3%
2.0 / 6
100.0%
−268
0 1 0 1 0 0
–   MSCP 1.6h1558+30
−30
(−130)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Alibaba 1.381498+23
−23
(−190)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−74
0 1 = 1 = 1
–   Apep 1.011475+24
−24
(−213)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Goyaz 0.0071419+14
−14
(−269)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Abulafia 0.611414+38
−39
(−274)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+81
1 1 1 = 1 1
–   Supra 15.01410+48
−49
(−278)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Nanook 0.171389+14
−14
(−299)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
100.0%
−341
= 0 = = = =
–   Skaki 1.231385+21
−21
(−303)6.5 − 0.5
(+6−0=1)
92.9%
6.5 / 7
100.0%
+85
1 1 1 1 1 1 =
–   MiniChessAI 1.191363+15
−15
(−325)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Virutor Chess 1.11363+18
−18
(−325)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Ozwald 0.431347+13
−13
(−341)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
−135
1 = 1 1 0 1
–   Joanna 2002 1.031344+21
−21
(−344)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   KillerQueen 2.0b31288+15
−15
(−400)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−38
1 1 = 1 1 1
–   T.rex 1.91284+19
−19
(−404)6 − 1
(+6−1=0)
85.7%
6.0 / 7
100.0%
−37
1 1 0 1 1 1 1
–   QuTeChess 1.0.1t r31273+22
−22
(−415)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−319
1 = =
–   Tikov 0.6.31244+17
−17
(−444)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Gringo 1.4.9b1231+17
−17
(−457)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Raffaela 0.1.41230+18
−18
(−458)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Toledo Nanochess Jan/11/20101224+14
−14
(−464)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
−129
1 1 1 1 0 1
–   DarkFusch 0.91187+19
−19
(−501)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Project Invincible 2.041181+26
−26
(−507)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−141
1 1 1 1 = 1
–   AdaChess 1.01067+89
−57
(−621)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−275
1 = 1 1 1 1
–   DarkTemplar 0.11026+117
−98
(−662)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Safrad 2.1.35.2101025+104
−99
(−663)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Zoe 0.1947+182
−176
(−741)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Chess4j 1.2832+297
−291
(−856)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020