CCRL Blitz
Downloads and Statistics
January 25, 2020
Testing summary:
Total: 2'175'377 games
played by 2'559 programs

White wins: 841'702 (38.7%)
Black wins: 679'237 (31.2%)
Draws: 654'438 (30.1%)
White score: 53.7%

Engine Details

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Show each game results
Chess4j 0.1 (751+371
−366
)Quote
Author: James Swafford (USA) Link: Project Page
This is one of the 8 Chess4j versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bubble 1.51986+14
−14
(+1235)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Warrior 1.0.31907+9
−9
(+1156)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Roce 0.03901853+10
−10
(+1102)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Beaches 2.321802+11
−11
(+1051)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   HoiChess 0.103 64-bit1792+20
−19
(+1041)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ziggy 0.71745+20
−20
(+994)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   GChess IV 0.2.01733+13
−12
(+982)0.5 − 10.5
(+0−10=1)
4.5%
0.5 / 11
0.0%
+518
0 0 0 = 0 0 0 0 0 0 0
–   TSCP 1.811724+10
−10
(+973)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BACE 0.451675+11
−11
(+924)0 − 12
(+0−12=0)
0.0%
0.0 / 12
0.0%
−INF
0 0 0 0 0 0 0 0 0 0 0 0
–   Vapor 0.01r121643+13
−13
(+892)0 − 9
(+0−9=0)
0.0%
0.0 / 9
0.0%
−INF
0 0 0 0 0 0 0 0 0
–   MSCP 1.441632+12
−12
(+881)0 − 11
(+0−11=0)
0.0%
0.0 / 11
0.0%
−INF
0 0 0 0 0 0 0 0 0 0 0
–   Rocinante 1.01 64-bit1571+14
−14
(+820)0 − 13
(+0−13=0)
0.0%
0.0 / 13
0.0%
−INF
0 0 0 0 0 0 0 0 0 0 0 0 0
–   Yawce 0.161517+25
−25
(+766)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tarrasch Toy Engine 0.9061492+13
−13
(+741)0 − 14
(+0−14=0)
0.0%
0.0 / 14
0.0%
−INF
0 0 0 0 0 0 0 0 0 0 0 0 0 0
–   Gedeone 16201476+28
−28
(+725)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   MiniMardi 1.31410+11
−11
(+659)0 − 13
(+0−13=0)
0.0%
0.0 / 13
0.0%
−INF
0 0 0 0 0 0 0 0 0 0 0 0 0
–   Tony's Chess 0.021410+14
−14
(+659)0 − 28
(+0−28=0)
0.0%
0.0 / 28
0.0%
−INF
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
–   Nanook 0.171388+14
−14
(+637)7 − 26
(+0−19=14)
21.2%
7.0 / 33
0.0%
+453
0 0 = = 0 = = 0 0 0 0 = 0 0 = = 0 0 0 = 0 = = = = 0 0 0 = 0 0 = 0
–   Numpty Omega1380+16
−16
(+629)0.5 − 11.5
(+0−11=1)
4.2%
0.5 / 12
0.0%
+150
0 0 0 0 0 0 0 0 = 0 0 0
–   Skaki 1.231372+23
−22
(+621)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Virutor Chess 1.11363+18
−18
(+612)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   uMax 1.6w1335+32
−32
(+584)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Fimbulwinter 5.001318+25
−26
(+567)0 − 12
(+0−12=0)
0.0%
0.0 / 12
0.0%
−INF
0 0 0 0 0 0 0 0 0 0 0 0
–   KillerQueen 2.0b31290+16
−15
(+539)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   TRex 1.91288+19
−19
(+537)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   QuTeChess 1.0.1t r31275+22
−22
(+524)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+554
=
–   Tikov 0.6.31244+17
−17
(+493)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Raffaela 0.1.41233+18
−18
(+482)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Supra 11.5.1 64-bit1232+38
−37
(+481)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Gringo 1.4.9b1231+17
−17
(+480)1 − 27
(+0−26=2)
3.6%
1.0 / 28
0.0%
−25
0 0 0 0 0 0 = 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
–   Pierre 1.71230+19
−19
(+479)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Toledo Nanochess Jan/11/20101225+14
−14
(+474)1.5 − 30.5
(+0−29=3)
4.7%
1.5 / 32
0.0%
+15
0 0 0 0 0 0 0 0 = 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0 0
–   DarkFusch 0.91185+20
−20
(+434)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BlitzKibitz 51183+35
−35
(+432)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cassandre 0.241157+20
−20
(+406)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+436
=
–   JChecs 0.1.01141+26
−21
(+390)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+359
=
–   Brama 0512041139+32
−19
(+388)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cmcchess 2.271139+22
−18
(+388)1 − 8
(+0−7=2)
11.1%
1.0 / 9
0.0%
+83
0 0 = = 0 0 0 0 0
–   Usurpator II1132+21
−13
(+381)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
0 0 0 0 0 0 0 0 0 0
–   Blitzter 2.01078+51
−39
(+327)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Strategic Deep 1.251074+55
−43
(+323)0 − 9
(+0−9=0)
0.0%
0.0 / 9
0.0%
−INF
0 0 0 0 0 0 0 0 0
–   Frank 0.581072+54
−44
(+321)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hanzo The Razor1070+65
−47
(+319)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+288
=
–   Xadreco 5.71025+99
−91
(+274)0.5 − 8.5
(+0−8=1)
5.6%
0.5 / 9
0.0%
−166
0 0 0 = 0 0 0 0 0
–   Safrad 2.1.35.2101024+98
−92
(+273)5.5 − 32.5
(+0−27=11)
14.5%
5.5 / 38
0.0%
+13
= = 0 0 0 0 0 0 = = = 0 0 0 0 0 0 0 0 = 0 0 0 0 = 0 0 0 0 = 0 0 = = 0 0 = 0
–   Iota 1.0 32-bit1018+104
−98
(+267)1.5 − 20.5
(+0−19=3)
6.8%
1.5 / 22
0.0%
−131
0 0 = 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 = 0
–   Testina 2.21004+122
−113
(+253)3 − 18
(+1−16=4)
14.3%
3.0 / 21
0.0%
−26
0 0 0 0 0 0 0 0 0 0 = = 0 = 0 0 0 1 0 = 0
–   GIUChess 1.0 beta21001+122
−116
(+250)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Kace 0.82982+143
−134
(+231)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Youk 1.0.5963+159
−154
(+212)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   NSVChess v0.14944+178
−172
(+193)3.5 − 12.5
(+0−9=7)
21.9%
3.5 / 16
0.0%
+20
0 0 0 = 0 0 = = 0 = = 0 0 = = 0
–   Chad's Chess 0.15940+182
−176
(+189)2 − 26
(+1−25=2)
7.1%
2.0 / 28
0.0%
−238
0 0 0 0 = 0 0 0 0 0 = 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
–   Dreamer907+217
−210
(+156)8 − 17
(+3−12=10)
32.0%
8.0 / 25
0.0%
+45
0 1 0 0 0 = 0 = 0 0 = = 0 0 1 = 0 = = = = 1 0 = 0
–   Hippocampe 0.4.1870+252
−247
(+119)5 − 18
(+1−14=8)
21.7%
5.0 / 23
0.0%
−73
= 0 0 = 0 0 = 0 0 1 = 0 0 0 0 0 0 0 = = = = 0
–   Pyotr 0.6 AM867+254
−249
(+116)13 − 19
(+4−10=18)
40.6%
13.0 / 32
0.0%
+66
0 0 0 = = 1 0 0 = = = 1 = = = = 0 = 0 = = = 1 = 1 0 = = = 0 0 =
–   Dika 0.4209859+263
−258
(+108)8 − 11
(+1−4=14)
42.1%
8.0 / 19
0.0%
+68
= = = = = = = = = 0 0 = 1 0 = = = = 0
–   Neurone XVIII797+327
−320
(+46)0 − 1
(+0−1=0)
0.0%
0.0 / 1
5.0%
−INF
0
–   EasyPeasy 1.0682+440
−435
(−69)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+112
1 = 1 = 1 1 1 0 1 0 0 1 1 1 1 1 = = = = 1 = 1 1 1 1 0 1 = 1 1 1
–   ReBorn Mainsworthy 1.30641+484
−475
(−110)4 − 3
(+2−1=4)
57.1%
4.0 / 7
100.0%
−67
1 = = = 0 = 1
–   MicroChess 1976609+515
−508
(−142)11.5 − 2.5
(+9−0=5)
82.1%
11.5 / 14
100.0%
+70
1 1 = 1 = = 1 1 1 1 = 1 = 1
–   NEG 0.3d548+574
−569
(−203)26 − 8
(+18−0=16)
76.5%
26.0 / 34
100.0%
−38
= 1 1 = = = 1 = 1 1 = = = 1 = = 1 1 1 1 = = 1 1 1 = = 1 = 1 1 = 1 1
–   Ram 2.0509+613
−607
(−242)23.5 − 6.5
(+19−2=9)
78.3%
23.5 / 30
100.0%
−35
= 1 1 1 1 = 0 1 1 1 = 1 1 1 1 = 1 1 0 1 1 1 1 = = 1 = = 1 =
–   CPP1458+664
−659
(−293)19.5 − 1.5
(+18−0=3)
92.9%
19.5 / 21
100.0%
+96
= 1 1 1 1 1 1 1 1 1 1 1 = = 1 1 1 1 1 1 1
–   POS 1.20422+700
−694
(−329)8 − 0
(+8−0=0)
100.0%
8.0 / 8
100.0%
+INF
1 1 1 1 1 1 1 1
–   LaMoSca 0.10364+758
−752
(−387)15 − 8
(+7−0=16)
65.2%
15.0 / 23
100.0%
−304
= = 1 = = = 1 = 1 1 = = = = = 1 = 1 = 1 = = =
–   ACE 0.1359+763
−758
(−392)7 − 1
(+6−0=2)
87.5%
7.0 / 8
100.0%
−95
1 = 1 1 1 1 1 =
–   Brutus RND257+865
−860
(−494)9.5 − 0.5
(+9−0=1)
95.0%
9.5 / 10
100.0%
−38
1 1 1 = 1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on January 25, 2020