CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Chess4j 0.1 (739+401
−395
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 8 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bubble 1.51986+13
−13
(+1247)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Warrior 1.0.31908+9
−9
(+1169)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Roce 0.03901852+10
−10
(+1113)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Beaches 2.321796+10
−10
(+1057)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   HoiChess 0.103 64-bit1790+20
−19
(+1051)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ziggy 0.71747+20
−20
(+1008)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   GChess IV 0.2.01731+13
−13
(+992)0.5 − 10.5
(+0−10=1)
4.5%
0.5 / 11
0.0%
+528
–   TSCP 1.811723+10
−9
(+984)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   BACE 0.451674+11
−11
(+935)0 − 12
(+0−12=0)
0.0%
0.0 / 12
0.0%
−INF
–   Vapor 0.01r121638+12
−12
(+899)0 − 9
(+0−9=0)
0.0%
0.0 / 9
0.0%
−INF
–   MSCP 1.441632+12
−12
(+893)0 − 11
(+0−11=0)
0.0%
0.0 / 11
0.0%
−INF
–   Rocinante 1.01 64-bit1571+14
−14
(+832)0 − 13
(+0−13=0)
0.0%
0.0 / 13
0.0%
−INF
–   Yawce 0.161500+21
−21
(+761)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tarrasch Toy Engine 0.9061491+13
−13
(+752)0 − 14
(+0−14=0)
0.0%
0.0 / 14
0.0%
−INF
–   Gedeone 16201479+28
−28
(+740)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   MiniMardi 1.31413+10
−11
(+674)0 − 13
(+0−13=0)
0.0%
0.0 / 13
0.0%
−INF
–   Tony's Chess 0.021408+14
−14
(+669)0 − 28
(+0−28=0)
0.0%
0.0 / 28
0.0%
−INF
–   Nanook 0.171392+13
−13
(+653)7 − 26
(+0−19=14)
21.2%
7.0 / 33
0.0%
+469
–   Skaki 1.231389+20
−20
(+650)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Numpty Omega1379+16
−16
(+640)0.5 − 11.5
(+0−11=1)
4.2%
0.5 / 12
0.0%
+161
–   Virutor Chess 1.11362+18
−18
(+623)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   uMax 1.6w1334+32
−32
(+595)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Fimbulwinter 5.001316+26
−26
(+577)0 − 12
(+0−12=0)
0.0%
0.0 / 12
0.0%
−INF
–   KillerQueen 2.0b31283+14
−14
(+544)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   T.rex 1.91279+18
−18
(+540)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   QuTeChess 1.0.1t r31271+22
−22
(+532)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+562
–   Tikov 0.6.31239+16
−16
(+500)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Pierre 1.71228+19
−18
(+489)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gringo 1.4.9b1228+17
−17
(+489)1 − 27
(+0−26=2)
3.6%
1.0 / 28
0.0%
−16
–   Supra 11.5.1 64-bit1227+38
−37
(+488)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
–   Raffaela 0.1.41227+18
−18
(+488)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Toledo Nanochess Jan/11/20101222+13
−13
(+483)1.5 − 30.5
(+0−29=3)
4.7%
1.5 / 32
0.0%
+24
–   DarkFusch 0.91190+17
−17
(+451)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   BlitzKibitz 51182+35
−34
(+443)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Cassandre 0.241139+18
−4
(+400)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+430
–   JChecs 0.1.01137+30
−2
(+398)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+367
–   Cmcchess 2.271136+25
−1
(+397)1 − 8
(+0−7=2)
11.1%
1.0 / 9
0.0%
+92
–   Brama 0512041132+37
−3
(+393)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Usurpator II1123+29
−12
(+384)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
–   Blitzter 2.01074+70
−60
(+335)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Frank 0.581068+73
−66
(+329)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Strategic Deep 1.251068+76
−66
(+329)0 − 9
(+0−9=0)
0.0%
0.0 / 9
0.0%
−INF
–   Hanzo The Razor1065+84
−69
(+326)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+295
–   Iota 1.0 32-bit1033+107
−102
(+294)1.5 − 20.5
(+0−19=3)
6.8%
1.5 / 22
0.0%
−104
–   Safrad 2.1.35.2101020+120
−115
(+281)5.5 − 32.5
(+0−27=11)
14.5%
5.5 / 38
0.0%
+21
–   Xadreco 5.71019+123
−115
(+280)0.5 − 8.5
(+0−8=1)
5.6%
0.5 / 9
0.0%
−160
–   Kace 0.821009+133
−125
(+270)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Testina 2.2998+145
−137
(+259)3 − 18
(+1−16=4)
14.3%
3.0 / 21
0.0%
−20
–   GIUChess 1.0 beta2991+149
−144
(+252)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Youk 1.0.5963+177
−172
(+224)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chad's Chess 0.15933+206
−201
(+194)2 − 26
(+1−25=2)
7.1%
2.0 / 28
0.0%
−233
–   NSVChess v0.14924+216
−211
(+185)3.5 − 12.5
(+0−9=7)
21.9%
3.5 / 16
0.0%
+11
–   Dreamer896+246
−238
(+157)8 − 17
(+3−12=10)
32.0%
8.0 / 25
0.0%
+46
–   Pyotr 0.6 AM861+279
−274
(+122)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.0%
+72
–   Hippocampe 0.4.1859+281
−275
(+120)5 − 18
(+1−14=8)
21.7%
5.0 / 23
0.0%
−72
–   Dika 0.4209841+298
−293
(+102)8 − 11
(+1−4=14)
42.1%
8.0 / 19
0.0%
+62
–   Neurone XVIII794+348
−341
(+55)0 − 1
(+0−1=0)
0.0%
0.0 / 1
2.6%
−INF
–   EasyPeasy 1.0650+490
−485
(−89)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+92
–   ReBorn Mainsworthy 1.30627+516
−508
(−112)4 − 3
(+2−1=4)
57.1%
4.0 / 7
100.0%
−69
–   MicroChess 1976594+547
−540
(−145)11.5 − 2.5
(+9−0=5)
82.1%
11.5 / 14
100.0%
+67
–   NEG 0.3d532+608
−603
(−207)26 − 8
(+18−0=16)
76.5%
26.0 / 34
100.0%
−42
–   Ram 2.0493+647
−641
(−246)23.5 − 6.5
(+19−2=9)
78.3%
23.5 / 30
100.0%
−39
–   CPP1441+698
−693
(−298)19.5 − 1.5
(+18−0=3)
92.9%
19.5 / 21
100.0%
+91
–   POS 1.20407+733
−727
(−332)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
–   LaMoSca 0.10353+787
−782
(−386)15 − 8
(+7−0=16)
65.2%
15.0 / 23
100.0%
−303
–   ACE 0.1343+796
−791
(−396)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
−99
–   Brutus RND242+898
−892
(−497)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
−41

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Created in 2005-2013 by CCRL team
Last games added on May 9, 2021