CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Drofa 2.2.0 64-bit#164‑165  (2616+19
−19
)Quote
Author: Alexander Litov (Russia) Link: Homepage
This is one of the 4 Drofa versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Naraku 1.42817+43
−42
(+201)6 − 26
(+4−24=4)
18.8%
6.0 / 32
0.0%
−57
0 0 0 0 0 1 0 0 = = 0 0 0 0 0 0 1 0 0 = 0 0 0 0 0 = 0 1 1 0 0 0
–   Drosophila 1.6 64-bit2668+15
−15
(+52)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.0%
−23
1 0 1 = = = 1 0 = 1 = 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 = = = =
–   Gandalf 7 64-bit2665+11
−11
(+49)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+20
0 = 0 = 1 1 1 0 1 1 = = = 0 1 1 0 = 0 0 = 0 0 = 1 1 0 = = 0 0 =
–   Velvet 1.1.0 64-bit2665+19
−19
(+49)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+21
1 = 0 0 = 0 1 = 1 = 0 1 1 = 0 1 1 0 0 = = 0 1 0 0 = 1 0 = = 0 =
–   Alaric 7072663+7
−6
(+47)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
−49
0 1 0 1 = = = = 0 = 0 0 0 0 1 1 = = 0 1 1 0 0 = 0 0 0 0 1 0 0 =
–   Supernova 2.3 64-bit2657+17
−17
(+41)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.1%
−31
0 0 = 1 0 0 1 = = 0 1 1 0 0 = = = 0 1 0 0 = 0 0 = = 1 0 0 1 = =
–   Phalanx XXV2656+11
−11
(+40)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
0.0%
−17
1 0 0 0 1 1 1 0 0 0 1 0 0 0 0 1 0 = 1 0 = = 0 1 1 = 0 = 0 1 0 1
–   Nebula 2.0 64-bit2655+9
−9
(+39)9 − 23
(+4−18=10)
28.1%
9.0 / 32
0.0%
−110
1 0 0 0 1 0 0 = 0 0 = 0 0 0 1 = 0 = = 0 0 = = 0 = 0 0 = = 0 1 0
–   Colossus 2008b2642+7
−7
(+26)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.5%
−49
= 0 0 0 = 1 = 0 = 0 = 0 0 0 = = = 0 = 0 0 0 1 0 0 1 1 = 1 = 1 1
–   Rodin 8.02641+12
−12
(+25)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
1.3%
+13
= 0 1 = = 0 = 0 1 0 1 1 1 0 = = 1 = 1 0 0 = 0 0 = 1 1 1 0 0 0 1
–   Cyrano 0.6b17 64-bit2641+8
−8
(+25)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.7%
+1
= 0 0 1 = 1 1 0 1 1 0 0 = 0 1 0 1 = 1 0 0 0 1 0 = = 1 0 1 = = 0
–   Sjakk 2.2 64-bit2638+10
−10
(+22)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
2.0%
+33
= = = 1 = 0 0 1 1 = 1 = 0 = 0 1 0 = 1 0 = 0 1 = 1 = = = 1 = = 0
–   E.T. Chess 13.01.082634+7
−7
(+18)18 − 14
(+14−10=8)
56.3%
18.0 / 32
3.7%
+62
1 0 0 1 1 0 0 1 1 0 = = 1 0 1 = 1 1 = 0 = = 0 = = 1 0 1 1 1 0 1
–   WyldChess 1.51 64-bit2628+11
−11
(+12)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
12.8%
+21
= = 1 = = 0 1 0 1 1 1 0 0 0 1 0 1 0 0 = 1 1 = 1 1 0 = = 0 1 = 0
–   WildCat 82624+7
−7
(+8)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
19.4%
−1
0 0 = 1 0 1 = = 0 = 0 = 1 0 = = 1 1 = 0 1 0 1 = 0 0 = 0 1 1 1 =
–   Philou 3.7.1 64-bit2619+9
−9
(+3)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
38.1%
−9
0 1 1 = 1 0 1 0 1 0 1 0 = = = 1 0 = 0 0 = 0 = 0 1 1 0 0 0 1 1 1
–   Sloppy 0.2.2 64-bit2616+8
−7
(0)15 − 17
(+11−13=8)
46.9%
15.0 / 32
47.3%
−20
0 0 1 0 1 0 1 = 0 0 1 0 1 1 = = 1 = = = 0 0 0 = = 0 1 0 1 0 1 1
–   Glass 2.0 64-bit2614+9
−9
(−2)15.5 − 15.5
(+11−11=9)
50.0%
15.5 / 31
58.3%
−5
0 = 0 = = 1 1 = 1 0 = 0 1 0 = 1 1 0 0 1 1 0 1 = 1 = 1 0 0 = 0
–   Jellyfish 1.1 64-bit2611+10
−10
(−5)17 − 15
(+9−7=16)
53.1%
17.0 / 32
66.5%
+13
1 0 1 0 = 0 = = = = = = = 1 = 0 = = 0 = 1 = 1 1 = 1 0 0 1 = 1 =
–   Rotor 0.82611+9
−10
(−5)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
68.5%
+6
1 = 1 0 = 0 = 0 1 1 1 0 1 1 0 = 1 = 1 = 0 1 0 0 1 0 = 0 1 0 = =
–   Ruffian 2.1.02610+8
−8
(−6)18 − 14
(+13−9=10)
56.3%
18.0 / 32
72.6%
+35
= = = = = = = 0 1 0 1 1 1 = 1 0 0 0 1 0 1 = 1 0 0 1 1 1 = 0 1 1
–   NoraGrace 2.0 64-bit2610+11
−11
(−6)16.5 − 15.5
(+14−13=5)
51.6%
16.5 / 32
70.6%
+3
1 0 1 1 1 1 1 0 1 0 = 0 0 0 = 0 1 0 1 0 1 0 1 0 = 1 1 = = 0 1 0
–   GarboChess 2.20 64-bit2607+11
−11
(−9)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
78.5%
−21
= = 0 0 1 0 = 0 = = 1 0 0 0 = 0 = 1 = 1 1 0 1 0 1 1 0 1 = = 1 =
–   Amyan 1.722604+7
−7
(−12)18 − 14
(+14−10=8)
56.3%
18.0 / 32
87.0%
+29
0 = 1 0 = = 0 0 = 1 0 1 0 1 1 1 1 1 = 1 = 1 = 1 1 0 = 1 0 0 0 1
–   Pharaon 3.5.12603+7
−7
(−13)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
89.1%
−85
0 = 0 0 = = 0 1 = = 1 0 0 0 1 = = 0 = = 0 0 1 0 1 0 = 0 = 1 0 1
–   Movei 00.8.4382603+15
−15
(−13)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
84.9%
+59
1 = 0 1 1 = 1 = 1 0 0 = = 0 1 1 1 0 1 = = 0 = = 1 1 = 1 1 0 = 1
–   Nawito 2012 64-bit2602+19
−19
(−14)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
84.5%
+17
0 0 = 1 0 0 1 1 = 1 1 1 = 0 1 0 0 = = 0 1 = 1 1 1 = 0 = = 0 1 1
–   Caligula 0.9g2601+16
−16
(−15)16.5 − 15.5
(+10−9=13)
51.6%
16.5 / 32
89.0%
−4
1 = = 0 = 0 1 = = 0 = = = = 1 0 0 = = 0 1 0 1 1 1 0 1 = 1 0 1 =
–   KnightX 2.61 64-bit2590+20
−20
(−26)17 − 15
(+13−11=8)
53.1%
17.0 / 32
96.9%
0
= 1 0 1 1 0 = = 0 0 1 1 1 0 1 1 0 0 1 = 1 = 0 = 1 0 1 1 0 = 0 =
–   Coiled 0.6 64-bit2583+17
−17
(−33)23 − 9
(+19−5=8)
71.9%
23.0 / 32
99.5%
+127
1 = 1 0 = = 0 0 0 = 1 1 1 1 1 = 1 = 1 1 0 1 = = 1 1 1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021