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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Show each game results
Chess4j 1.2 (832+297
−291
)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
(+1131)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Bismark 1.41957+22
−22
(+1125)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   SamChess1921+12
−12
(+1089)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Dabbaba 7.491907+13
−13
(+1075)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Tyrell 1.021892+19
−19
(+1060)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   MrChess 2.11885+17
−17
(+1053)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   FreeChessII 2.171879+23
−23
(+1047)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Arabian Knight 1.511865+26
−25
(+1033)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Milady 3.251834+20
−20
(+1002)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   HeavyChess 0.13 beta1831+18
−18
(+999)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   JARS 1.75a1822+14
−14
(+990)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   NoonianChess 3.2.06P21806+20
−20
(+974)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
+602
–   Macromix 2.011800+18
−18
(+968)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Bremboce 0.6.21780+17
−18
(+948)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   BeRoChess 1.00 32-bit1771+34
−33
(+939)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Pulsar 2009-9b1767+14
−14
(+935)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Mint 2.31761+15
−15
(+929)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Lodocase 2402081754+18
−18
(+922)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   NG-Play 8.31751+41
−41
(+919)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Ziggy 0.71747+20
−20
(+915)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Vicki 0.041a1742+12
−12
(+910)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Zoidberg 0.11721+15
−15
(+889)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Chess 4.1a1688+34
−34
(+856)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   SharpChess2 2.6.91676+31
−31
(+844)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Tristram 3.361667+20
−20
(+835)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Cmcchess 2.51658+16
−16
(+826)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Revati 0.4c1615+23
−23
(+783)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Kitteneitor 0.18.1 32-bit1588+38
−38
(+756)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Darky 0.5d1583+22
−22
(+751)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Marginal 0.11564+35
−35
(+732)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   MSCP 1.6h1558+30
−30
(+726)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Alibaba 1.381498+23
−23
(+666)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Apep 1.011475+24
−24
(+643)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Goyaz 0.0071419+14
−14
(+587)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Abulafia 0.611414+38
−39
(+582)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Supra 15.01410+48
−49
(+578)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Nanook 0.171389+14
−14
(+557)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+486
–   Skaki 1.231385+21
−21
(+553)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
+204
–   MiniChessAI 1.191363+15
−15
(+531)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Virutor Chess 1.11363+18
−18
(+531)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Ozwald 0.431347+13
−13
(+515)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Joanna 2002 1.031344+21
−21
(+512)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   KillerQueen 2.0b31288+15
−15
(+456)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
+206
–   T.rex 1.91284+19
−19
(+452)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   QuTeChess 1.0.1t r31273+22
−22
(+441)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+143
–   Tikov 0.6.31244+17
−17
(+412)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Gringo 1.4.9b1231+17
−17
(+399)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
+101
–   Raffaela 0.1.41230+18
−18
(+398)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Toledo Nanochess Jan/11/20101224+14
−14
(+392)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Pulse 1.2.01198+29
−29
(+366)2 − 30
(+0−28=4)
6.3%
2.0 / 32
0.0%
−44
–   DarkFusch 0.91187+19
−19
(+355)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+277
–   Project Invincible 2.041181+26
−26
(+349)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+209
–   AdaChess 1.01067+89
−57
(+235)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−125
–   DarkTemplar 0.11026+117
−98
(+194)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+46
–   Safrad 2.1.35.2101025+104
−99
(+193)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−179
–   Zoe 0.1947+182
−176
(+115)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+25
–   Luzhin 0.1926+202
−197
(+94)32.5 − 65.5
(+12−45=41)
33.2%
32.5 / 98
0.0%
−12
–   Alouette 0.0.5 64-bit698+430
−425
(−134)718.5 − 295.5
(+502−79=433)
70.9%
718.5 / 1014
100.0%
−2
–   MicroChess 1976610+521
−513
(−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 September 19, 2020