CCRL Blitz
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 2'318'734 games
played by 2'727 programs

White wins: 893'537 (38.5%)
Black wins: 718'844 (31.0%)
Draws: 706'353 (30.5%)
White score: 53.8%

Engine Details

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Chess 4.1a#538  (1690+34
−34
)Quote
Author: Zhang Dong (China) Link: Homepage
This is one of the 2 Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Bismark 1.42011+32
−31
(+321)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−57
= 0 0 0 0 0
–   Protej 0.5.71963+20
−20
(+273)3 − 3
(+3−3=0)
50.0%
3.0 / 6
0.0%
+262
1 0 1 0 0 1
–   SamChess1919+13
−13
(+229)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
+89
= = 0 0 0 =
–   Dabbaba 7.491906+13
−13
(+216)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−2
= 0 0 0 0 =
–   Tyrell 1.021890+20
−20
(+200)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
0 0 0 0 0 0 0
–   MrChess 2.11882+17
−17
(+192)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+244
= 0 = 1 1 =
–   FreeChessII 2.171879+23
−23
(+189)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.0%
+129
1 0 0 1 0 =
–   Arabian Knight 1.511865+26
−25
(+175)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−161
= 0 0 0 0 0
–   Milady 3.251834+20
−20
(+144)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+151
1 = = 1 0 0
–   HeavyChess 0.13 beta1831+18
−18
(+141)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
−76
0 0 0 = 0 =
–   JARS 1.75a1822+14
−14
(+132)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−58
0 0 0 1 = 0
–   NoonianChess 3.2.06P21806+20
−20
(+116)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−241
0 0 = 0 0 0
–   MorphyChess 1.0.51803+14
−14
(+113)10.5 − 21.5
(+9−20=3)
32.8%
10.5 / 32
0.0%
−28
0 0 0 0 1 0 0 0 1 0 0 = 0 0 1 0 1 0 0 1 1 1 0 1 0 = 0 1 0 0 = 0
–   Macromix 2.011800+18
−18
(+110)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−224
0 0 0 0 0 1
–   Bremboce 0.6.21780+17
−18
(+90)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−233
0 0 1 0 0 0
–   BeRoChess 1.00 32-bit1773+34
−33
(+83)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−35
1 = 0 = 0 0
–   Pulsar 2009-9b1768+15
−14
(+78)3 − 3
(+2−2=2)
50.0%
3.0 / 6
0.0%
+70
1 = = 0 0 1
–   Mint 2.31762+15
−15
(+72)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−46
= 1 0 0 0 =
–   Lodocase 2402081754+18
−18
(+64)5 − 1
(+4−0=2)
83.3%
5.0 / 6
0.1%
+295
1 1 1 1 = =
–   NG-Play 8.31752+41
−41
(+62)2 − 4
(+1−3=2)
33.3%
2.0 / 6
1.0%
−56
= 0 0 = 1 0
–   Ziggy 0.71744+20
−20
(+54)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.3%
+2
0 = 0 1 = =
–   Vicki 0.041a1742+12
−12
(+52)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.2%
−46
0 1 0 0 = =
–   Zoidberg 0.11724+16
−16
(+34)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
3.7%
−23
0 0 1 0 1 =
–   Kitteneitor 0.22.11722+19
−19
(+32)13 − 19
(+5−11=16)
40.6%
13.0 / 32
4.9%
−20
= = = 0 0 0 = 1 0 1 = 0 = 1 = 1 = = 0 0 0 = = = 0 0 = = 0 = = 1
–   SharpChess2 2.6.91677+31
−31
(−13)0 − 3
(+0−3=0)
0.0%
0.0 / 3
70.0%
−INF
0 0 0
–   Tristram 3.361668+20
−20
(−22)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
86.6%
+168
1 1 = 0 1 1
–   Cmcchess 2.51659+16
−16
(−31)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
94.8%
−77
0 = = = 0 1
–   Spartan 1.01635+23
−23
(−55)13 − 6
(+11−4=4)
68.4%
13.0 / 19
99.6%
+78
1 1 1 1 1 1 0 1 = = 0 0 1 1 1 = = 0 1
–   Revati 0.4c1618+24
−24
(−72)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+10
0 = 1 1
–   Kitteneitor 0.18.1 32-bit1589+38
−38
(−101)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−85
1 0 = 1 = 0
–   Darky 0.5d1588+23
−23
(−102)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+258
1 1 1 1 1 =
–   Marginal 0.11565+35
−35
(−125)2 − 4
(+2−4=0)
33.3%
2.0 / 6
100.0%
−269
0 1 0 1 0 0
–   MSCP 1.6h1559+30
−30
(−131)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Alibaba 1.381498+23
−23
(−192)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−76
0 1 = 1 = 1
–   Apep 1.011477+24
−24
(−213)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Goyaz 0.0071416+14
−14
(−274)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Abulafia 0.611415+38
−39
(−275)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
+80
1 1 1 = 1 1
–   Supra 15.01411+48
−49
(−279)3 − 0
(+3−0=0)
100.0%
3.0 / 3
100.0%
+INF
1 1 1
–   Nanook 0.171389+14
−14
(−301)2.5 − 3.5
(+0−1=5)
41.7%
2.5 / 6
100.0%
−343
= 0 = = = =
–   Skaki 1.231386+21
−21
(−304)6.5 − 0.5
(+6−0=1)
92.9%
6.5 / 7
100.0%
+84
1 1 1 1 1 1 =
–   MiniChessAI 1.191366+15
−15
(−324)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Virutor Chess 1.11363+18
−18
(−327)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Joanna 2002 1.031345+21
−21
(−345)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Ozwald 0.431342+14
−14
(−348)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
−142
1 = 1 1 0 1
–   TRex 1.91289+19
−19
(−401)6 − 1
(+6−1=0)
85.7%
6.0 / 7
100.0%
−34
1 1 0 1 1 1 1
–   KillerQueen 2.0b31288+15
−15
(−402)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−40
1 1 = 1 1 1
–   QuTeChess 1.0.1t r31274+22
−22
(−416)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
−320
1 = =
–   Tikov 0.6.31245+17
−17
(−445)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Raffaela 0.1.41231+17
−18
(−459)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Gringo 1.4.9b1231+17
−17
(−459)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Toledo Nanochess Jan/11/20101225+14
−14
(−465)5 − 1
(+5−1=0)
83.3%
5.0 / 6
100.0%
−130
1 1 1 1 0 1
–   DarkFusch 0.91184+20
−20
(−506)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Project Invincible 2.041181+26
−26
(−509)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−143
1 1 1 1 = 1
–   AdaChess 1.01067+88
−57
(−623)5.5 − 0.5
(+5−0=1)
91.7%
5.5 / 6
100.0%
−277
1 = 1 1 1 1
–   DarkTemplar 0.11027+116
−97
(−663)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Safrad 2.1.35.2101025+104
−98
(−665)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Zoe 0.1948+181
−176
(−742)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Chess4j 1.2833+296
−291
(−857)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020