CCRL Blitz
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 2'344'796 games
played by 2'763 programs

White wins: 903'383 (38.5%)
Black wins: 726'503 (31.0%)
Draws: 714'910 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Chess4j 1.2 (833+297
−292
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 8 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protej 0.5.71963+20
−20
(+1130)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Bismark 1.41954+23
−23
(+1121)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   SamChess1919+12
−12
(+1086)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Dabbaba 7.491907+13
−13
(+1074)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Tyrell 1.021889+20
−20
(+1056)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   MrChess 2.11884+17
−17
(+1051)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   FreeChessII 2.171878+23
−23
(+1045)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Arabian Knight 1.511864+26
−26
(+1031)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Milady 3.251834+20
−20
(+1001)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   HeavyChess 0.13 beta1830+18
−18
(+997)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   JARS 1.75a1822+14
−14
(+989)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   NoonianChess 3.2.06P21806+20
−20
(+973)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
+601
–   Macromix 2.011800+18
−18
(+967)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Bremboce 0.6.21780+18
−17
(+947)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   BeRoChess 1.00 32-bit1772+34
−33
(+939)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Pulsar 2009-9b1768+14
−14
(+935)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Mint 2.31761+15
−15
(+928)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Lodocase 2402081753+18
−18
(+920)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   NG-Play 8.31750+41
−41
(+917)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Ziggy 0.71744+20
−20
(+911)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Vicki 0.041a1741+12
−12
(+908)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Zoidberg 0.11723+16
−16
(+890)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Chess 4.1a1688+34
−34
(+855)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   SharpChess2 2.6.91677+31
−31
(+844)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Tristram 3.361667+20
−20
(+834)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Cmcchess 2.51658+16
−16
(+825)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Revati 0.4c1618+24
−24
(+785)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Kitteneitor 0.18.1 32-bit1588+38
−38
(+755)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Darky 0.5d1584+22
−22
(+751)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Marginal 0.11564+35
−35
(+731)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   MSCP 1.6h1558+29
−30
(+725)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Alibaba 1.381498+23
−23
(+665)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Apep 1.011476+24
−24
(+643)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Goyaz 0.0071416+14
−14
(+583)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Abulafia 0.611415+38
−39
(+582)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Supra 15.01410+48
−49
(+577)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Nanook 0.171389+14
−14
(+556)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+485
–   Skaki 1.231385+21
−21
(+552)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
+203
–   MiniChessAI 1.191366+15
−15
(+533)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Virutor Chess 1.11363+18
−18
(+530)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Joanna 2002 1.031345+21
−21
(+512)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Ozwald 0.431341+13
−14
(+508)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   TRex 1.91289+19
−19
(+456)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   KillerQueen 2.0b31288+15
−15
(+455)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
+205
–   QuTeChess 1.0.1t r31274+22
−22
(+441)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+143
–   Tikov 0.6.31244+17
−17
(+411)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Gringo 1.4.9b1231+17
−17
(+398)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
+100
–   Raffaela 0.1.41230+18
−17
(+397)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Toledo Nanochess Jan/11/20101224+14
−14
(+391)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Pulse 1.2.01199+29
−29
(+366)2 − 30
(+0−28=4)
6.3%
2.0 / 32
0.0%
−44
–   DarkFusch 0.91184+20
−20
(+351)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+273
–   Project Invincible 2.041181+26
−26
(+348)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+208
–   AdaChess 1.01067+89
−58
(+234)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−126
–   DarkTemplar 0.11026+117
−98
(+193)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+45
–   Safrad 2.1.35.2101025+105
−99
(+192)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−180
–   Zoe 0.1948+182
−177
(+115)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+25
–   Luzhin 0.1927+203
−197
(+94)32.5 − 65.5
(+12−45=41)
33.2%
32.5 / 98
0.0%
−12
–   Alouette 0.0.5 64-bit699+431
−426
(−134)718.5 − 295.5
(+502−79=433)
70.9%
718.5 / 1014
100.0%
−2
–   MicroChess 1976611+521
−514
(−222)16 − 1
(+15−0=2)
94.1%
16.0 / 17
100.0%
+192

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Created in 2005-2013 by CCRL team
Last games added on August 1, 2020