CCRL Blitz
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 2'515'858 games
played by 2'996 programs

White wins: 966'865 (38.4%)
Black wins: 774'272 (30.8%)
Draws: 774'721 (30.8%)
White score: 53.8%

Engine Details

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Casper rev4 64-bit#589‑590  (1585+21
−21
)Quote
Author: Shikhar Srivastava (United Kingdom) Link: Homepage
This is the only Casper version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Ranita 2.41841+11
−10
(+256)4 − 26
(+2−24=4)
13.3%
4.0 / 30
0.0%
−61
0 0 0 0 0 0 0 0 0 0 0 1 = = 0 0 0 0 0 0 0 0 = 0 0 0 = 0 0 1
–   RataAeroespacial 0.2.11817+13
−13
(+232)6.5 − 27.5
(+5−26=3)
19.1%
6.5 / 34
0.0%
−33
0 = 0 0 1 0 0 0 0 0 0 = 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 = 1 0
–   Beaches 2.321797+11
−10
(+212)6 − 28
(+4−26=4)
17.6%
6.0 / 34
0.0%
−61
0 0 0 0 0 = 0 0 0 0 1 = 0 0 0 0 0 = 0 0 0 0 0 0 0 1 1 1 0 = 0 0 0 0
–   Bremboce 0.6.21780+17
−18
(+195)8 − 22
(+6−20=4)
26.7%
8.0 / 30
0.0%
+5
0 0 1 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 0 = = 1 1 1 0 0 = 1 0 1
–   Pulsar 2009-9b1767+14
−14
(+182)7 − 25
(+4−22=6)
21.9%
7.0 / 32
0.0%
−38
0 0 = 0 0 0 0 0 = 0 = 0 0 0 0 1 1 0 = = 0 1 0 0 0 0 0 1 0 0 0 =
–   Elf 1.3.01740+9
−9
(+155)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
0.0%
+120
1 1 0 0 1 0 0 0 1 0 1 0 = 1 0 0 0 0 1 1 1 = 1 = 0 1 0 0 1 0 = =
–   TSCP 1.811724+9
−10
(+139)5 − 25
(+2−22=6)
16.7%
5.0 / 30
0.0%
−120
1 0 0 0 0 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 0 = = = 0 = 0 0 1 0
–   Jester 0.841695+16
−16
(+110)11.5 − 18.5
(+9−16=5)
38.3%
11.5 / 30
0.0%
+23
0 0 1 = 0 0 0 0 0 1 0 0 0 0 0 = 1 0 0 = 1 = = 1 1 1 1 0 0 1
–   Tom Thumb 0.2 64-bit1673+18
−18
(+88)14 − 16
(+11−13=6)
46.7%
14.0 / 30
0.0%
+60
= 0 1 0 1 0 0 1 0 0 0 = 0 1 1 0 0 0 = 0 = 0 1 1 1 1 = 1 = 1
–   DChess 1.0.21652+11
−12
(+67)12.5 − 21.5
(+8−17=9)
36.8%
12.5 / 34
0.0%
−24
0 0 1 = = 0 0 0 = = = 0 0 = 1 0 = 0 0 1 1 0 1 0 0 0 1 = 1 0 0 = 0 1
–   IQ23.0031641+10
−10
(+56)22.5 − 11.5
(+17−6=11)
66.2%
22.5 / 34
0.0%
+162
1 1 = 0 1 0 = = 1 = = 0 1 = = 1 = 1 0 1 = 0 = 1 0 1 1 1 1 1 1 1 = 1
–   Monochrome1619+16
−16
(+34)15 − 19
(+9−13=12)
44.1%
15.0 / 34
0.4%
−2
= = 0 0 = 0 0 0 1 1 0 = 1 = = 0 1 1 = = = = 1 0 1 0 0 = 0 = 1 0 1 0
–   Bullitchess 1.0 64-bit1608+21
−21
(+23)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
5.3%
+33
0 1 1 0 = 1 1 1 0 1 1 = 0 1 = = 0 = 1 0 = 0 1 0 0 1 0 0 1 0 = 1
–   Philemon C1606+15
−15
(+21)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
4.6%
−29
0 = 0 = 1 0 0 1 0 0 1 = = 0 = = 0 = 1 0 = 0 = 0 1 1 = 0 1 1 0 =
–   MinimalChess 0.3 64-bit1571+22
−22
(−14)10.5 − 9.5
(+7−6=7)
52.5%
10.5 / 20
82.0%
+5
= = 0 0 = 1 0 1 0 = 0 = 1 1 = 1 = 1 0 1
–   Clownfish 0.11568+20
−20
(−17)48.5 − 44.5
(+38−34=21)
52.2%
48.5 / 93
87.7%
−3
1 = 0 = 0 0 1 1 1 0 1 0 = 0 1 1 = 1 1 0 1 1 1 0 0 0 = = 1 1 1 0 = = = 0 0 = 1 0 = = 0 0 = 0 = 0 1 1 1 0 1 1 1 0 = 0 1 1 1 = 1 1 0 1 0 = 0 0 = 1 1 0 1 1 0 0 1 = 0 = 0 1 0 1 1 0 = 1 0 0 1
–   Shallow Blue 1.1.0 64-bit1564+18
−18
(−21)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
92.6%
+94
1 = = 1 0 0 1 1 1 1 1 1 1 = 1 0 0 0 1 1 1 = = 1 0 1 1 1 0 0
–   mACE 0.2.2.6161540+18
−18
(−45)13 − 17
(+10−14=6)
43.3%
13.0 / 30
99.9%
−94
= 1 0 0 = 1 0 1 0 1 0 = 1 0 1 1 0 = 0 0 1 1 = 1 0 = 0 0 0 0
–   Trappist r36 64-bit1537+26
−27
(−48)19 − 15
(+15−11=8)
55.9%
19.0 / 34
99.8%
−5
1 = 0 1 0 0 1 0 = 1 1 0 = 0 0 1 1 0 1 1 1 = 0 0 = = 0 = 1 1 1 1 = 1
–   Tarrasch Toy Engine 0.9061491+13
−13
(−94)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
−25
= 1 1 1 0 1 1 1 0 1 = 0 1 = = 1 1 0 0 = 0 0 1 0 1 0 = 1 0 1 1 1
–   Pentagon 1.21487+16
−16
(−98)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
+59
1 0 = 1 1 1 = 1 1 1 1 1 1 = 0 1 0 1 1 1 1 = = = 1 0 1 0 = = 1 1
–   Irina 0.151436+31
−32
(−149)23.5 − 9.5
(+20−6=7)
71.2%
23.5 / 33
100.0%
+8
1 1 1 = 0 = 1 = 0 0 = 1 0 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 = = 1 =
–   Hactar 0.9.0 64-bit1421+13
−13
(−164)20 − 10
(+15−5=10)
66.7%
20.0 / 30
100.0%
−48
0 1 1 1 1 1 0 = 1 = 0 1 1 = = 1 0 = 1 1 = = 1 = 0 1 1 = = 1
–   Eden 0.0.131404+15
−15
(−181)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
100.0%
−121
1 1 = 1 = 1 0 0 1 = = 1 0 0 0 0 1 0 1 1 1 1 1 1 1 0 0 = 1 0 0 1
–   Sabrina 3.1.27 64-bit1395+17
−17
(−190)24 − 8
(+19−3=10)
75.0%
24.0 / 32
100.0%
−17
1 = 0 0 = 1 = 1 = = 1 = 1 1 1 1 1 1 1 1 0 1 1 1 1 1 = 1 = = = 1
–   Nanook 0.171392+13
−13
(−193)22.5 − 9.5
(+21−8=3)
70.3%
22.5 / 32
100.0%
−26
1 0 1 0 0 0 0 1 1 1 1 1 = 1 1 1 1 1 1 1 1 = 0 1 1 1 1 1 = 0 1 0
–   Project Invincible 2.101283+22
−22
(−302)27 − 3
(+26−2=2)
90.0%
27.0 / 30
100.0%
+87
1 = 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 1 = 1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021