CCRL Blitz
Downloads and Statistics
February 27, 2020
Testing summary:
Total: 2'198'921 games
played by 2'587 programs

White wins: 849'998 (38.7%)
Black wins: 685'276 (31.2%)
Draws: 663'647 (30.2%)
White score: 53.7%

Engine Details

Options
Show each game results
Chess4j 1.2 (833+291
−286
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 8 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bismark 1.42011+36
−35
(+1178)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Protej 0.5.71965+20
−20
(+1132)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   SamChess1919+13
−13
(+1086)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Dabbaba 7.491909+14
−13
(+1076)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Tyrell 1.021887+21
−21
(+1054)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 2.171880+23
−23
(+1047)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Arabian Knight 1.511866+26
−25
(+1033)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Milady 3.251836+20
−20
(+1003)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   HeavyChess 0.13 beta1834+18
−18
(+1001)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   JARS 1.75a1824+14
−14
(+991)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   NoonianChess 3206P21814+24
−24
(+981)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
+609
–   Macromix 2.011802+19
−19
(+969)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Bremboce 0.6.21792+18
−18
(+959)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   BeRoChess 1.00 32-bit1774+34
−33
(+941)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Pulsar 2009-9b1771+15
−15
(+938)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Mint 2.31767+16
−16
(+934)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Lodocase 2402081761+19
−19
(+928)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   NG-Play 8.31755+41
−41
(+922)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Ziggy 0.71745+20
−20
(+912)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Vicki 0.041a1744+12
−12
(+911)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Zoidberg 0.11724+16
−16
(+891)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Chess 4.1a1693+34
−34
(+860)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   SharpChess2 2.6.91692+34
−34
(+859)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Tristram 3.361669+20
−20
(+836)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Cmcchess 2.51660+16
−16
(+827)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Revati 0.4c1620+24
−24
(+787)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Marginal 0.11599+40
−40
(+766)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Kitteneitor 0.18.1 32-bit1592+38
−38
(+759)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Darky 0.5d1590+23
−23
(+757)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   MSCP 1.6h1562+30
−30
(+729)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Alibaba 1.381500+23
−23
(+667)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Apep 1.011494+26
−26
(+661)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Abulafia 0.611417+38
−39
(+584)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Supra 15.01414+48
−50
(+581)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Goyaz 0.0071410+15
−15
(+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 1.231372+23
−22
(+539)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
+190
–   MiniChessAI 1.191366+16
−16
(+533)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Virutor Chess 1.11364+18
−18
(+531)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 0.431339+14
−14
(+506)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   KillerQueen 2.0b31289+15
−15
(+456)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
+206
–   TRex 1.91289+19
−19
(+456)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   QuTeChess 1.0.1t r31276+22
−22
(+443)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+145
–   Tikov 0.6.31245+17
−17
(+412)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Raffaela 0.1.41234+18
−18
(+401)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
–   Gringo 1.4.9b1232+17
−17
(+399)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
+101
–   Toledo Nanochess Jan/11/20101225+14
−14
(+392)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
–   Pulse 1.2.01203+29
−29
(+370)2 − 30
(+0−28=4)
6.3%
2.0 / 32
0.0%
−40
–   DarkFusch 0.91185+20
−20
(+352)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+274
–   Project Invincible 2.041181+26
−26
(+348)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+208
–   AdaChess 1.01068+85
−52
(+235)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−125
–   DarkTemplar 0.11026+114
−94
(+193)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+45
–   Safrad 2.1.35.2101025+100
−95
(+192)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−180
–   Zoe 0.1945+180
−175
(+112)2 − 4
(+0−2=4)
33.3%
2.0 / 6
0.0%
+22
–   Luzhin 0.1926+199
−194
(+93)32.5 − 65.5
(+12−45=41)
33.2%
32.5 / 98
0.0%
−13
–   Alouette 0.0.5 64-bit700+425
−420
(−133)718.5 − 295.5
(+502−79=433)
70.9%
718.5 / 1014
100.0%
−1
–   MicroChess 1976609+518
−510
(−224)16 − 1
(+15−0=2)
94.1%
16.0 / 17
100.0%
+190

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on February 27, 2020