CCRL Blitz
Downloads and Statistics
March 21, 2020
Testing summary:
Total: 2'219'926 games
played by 2'609 programs

White wins: 857'398 (38.6%)
Black wins: 690'984 (31.1%)
Draws: 671'544 (30.3%)
White score: 53.7%

Engine Details

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Chess 4.1a#531  (1693+34
−34
)Quote
Author: Zhang Dong (China) Link: Homepage
This is one of the 2 Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bismark 1.42010+36
−35
(+317)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−60
= 0 0 0 0 0
–   Protej 0.5.71965+20
−20
(+272)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+261
1 0 1 0 0 1
–   SamChess1920+13
−13
(+227)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+87
= = 0 0 0 =
–   Dabbaba 7.491909+14
−13
(+216)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−2
= 0 0 0 0 =
–   Tyrell 1.021887+21
−21
(+194)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
0 0 0 0 0 0 0
–   MrChess 2.11884+17
−17
(+191)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+243
= 0 = 1 1 =
–   FreeChessII 2.171880+23
−23
(+187)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+127
1 0 0 1 0 =
–   Arabian Knight 1.511866+26
−25
(+173)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−163
= 0 0 0 0 0
–   Milady 3.251836+20
−20
(+143)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+150
1 = = 1 0 0
–   HeavyChess 0.13 beta1833+18
−17
(+140)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−77
0 0 0 = 0 =
–   JARS 1.75a1824+14
−14
(+131)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−59
0 0 0 1 = 0
–   NoonianChess 3206P21814+24
−24
(+121)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−235
0 0 = 0 0 0
–   MorphyChess 1.0.51805+14
−14
(+112)10.5 − 21.5
(+9−20=3)
32.8%
10.5 / 32
0.0%
−29
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 2.011804+19
−18
(+111)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−223
0 0 0 0 0 1
–   Bremboce 0.6.21790+18
−18
(+97)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−226
0 0 1 0 0 0
–   BeRoChess 1.00 32-bit1774+34
−33
(+81)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−37
1 = 0 = 0 0
–   Pulsar 2009-9b1770+15
−15
(+77)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+69
1 = = 0 0 1
–   Mint 2.31766+16
−16
(+73)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−45
= 1 0 0 0 =
–   Lodocase 2402081760+19
−19
(+67)5 − 1
(+4−0=2)
83.3%
5.0 / 6
0.0%
+298
1 1 1 1 = =
–   NG-Play 8.31755+41
−41
(+62)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.0%
−56
= 0 0 = 1 0
–   Ziggy 0.71745+20
−20
(+52)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.4%
0
0 = 0 1 = =
–   Vicki 0.041a1743+12
−12
(+50)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.3%
−48
0 1 0 0 = =
–   Zoidberg 0.11724+16
−16
(+31)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
5.0%
−26
0 0 1 0 1 =
–   Kitteneitor 0.22.11724+19
−19
(+31)13 − 19
(+5−11=16)
40.6%
13.0 / 32
5.0%
−21
= = = 0 0 0 = 1 0 1 = 0 = 1 = 1 = = 0 0 0 = = = 0 0 = = 0 = = 1
–   SharpChess2 2.6.91692+34
−34
(−1)0 − 3
(+0−3=0)
0.0%
0.0 / 3
51.0%
−INF
0 0 0
–   Tristram 3.361669+20
−20
(−24)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
88.0%
+166
1 1 = 0 1 1
–   Cmcchess 2.51660+16
−16
(−33)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
95.7%
−79
0 = = = 0 1
–   Spartan 1.01643+24
−24
(−50)13 − 6
(+11−4=4)
68.4%
13.0 / 19
99.2%
+83
1 1 1 1 1 1 0 1 = = 0 0 1 1 1 = = 0 1
–   Revati 0.4c1620+24
−24
(−73)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+9
0 = 1 1
–   Marginal 0.11599+40
−40
(−94)2 − 4
(+2−4=0)
33.3%
2.0 / 6
100.0%
−238
0 1 0 1 0 0
–   Kitteneitor 0.18.1 32-bit1592+38
−38
(−101)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−85
1 0 = 1 = 0
–   Darky 0.5d1590+23
−23
(−103)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+257
1 1 1 1 1 =
–   MSCP 1.6h1562+30
−30
(−131)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Alibaba 1.381500+23
−23
(−193)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−77
0 1 = 1 = 1
–   Apep 1.011494+26
−26
(−199)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Abulafia 0.611417+38
−39
(−276)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+79
1 1 1 = 1 1
–   Supra 15.01414+48
−50
(−279)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Goyaz 0.0071414+15
−15
(−279)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Nanook 0.171389+14
−14
(−304)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
100.0%
−346
= 0 = = = =
–   Skaki 1.231372+23
−22
(−321)6.5 − 0.5
(+6−0=1)
92.9%
6.5 / 7
100.0%
+67
1 1 1 1 1 1 =
–   MiniChessAI 1.191366+15
−15
(−327)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Virutor Chess 1.11364+18
−18
(−329)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Joanna 2002 1.031345+21
−21
(−348)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Ozwald 0.431342+14
−14
(−351)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
−145
1 = 1 1 0 1
–   KillerQueen 2.0b31289+15
−15
(−404)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−42
1 1 = 1 1 1
–   TRex 1.91289+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 r31276+22
−22
(−417)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−321
1 = =
–   Tikov 0.6.31245+17
−17
(−448)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Raffaela 0.1.41233+18
−18
(−460)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Gringo 1.4.9b1231+17
−17
(−462)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Toledo Nanochess Jan/11/20101225+14
−14
(−468)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
−133
1 1 1 1 0 1
–   DarkFusch 0.91185+20
−20
(−508)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
(−512)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−146
1 1 1 1 = 1
–   AdaChess 1.01067+85
−53
(−626)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−280
1 = 1 1 1 1
–   DarkTemplar 0.11025+114
−94
(−668)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Safrad 2.1.35.2101024+101
−96
(−669)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Zoe 0.1943+181
−176
(−750)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Chess4j 1.2831+294
−289
(−862)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 March 21, 2020