CCRL Blitz
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 2'387'265 games
played by 2'826 programs

White wins: 919'531 (38.5%)
Black wins: 739'461 (31.0%)
Draws: 728'273 (30.5%)
White score: 53.8%

Engine Details

Options
Show each game results
Donna 2.0 64-bit (2562+19
−19
)Quote
Author: Michael Dvorkin (USA) Link: Homepage
This is one of the 6 Donna versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Gandalf 62627+9
−10
(+65)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−48
–   WildCat 82623+7
−7
(+61)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
0.0%
+51
–   Movei 00.8.438 (10 10 10)2622+7
−7
(+60)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+15
–   Philou 3.7.1 64-bit2619+9
−10
(+57)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−14
–   Sloppy 0.2.2 64-bit2616+8
−7
(+54)14 − 18
(+11−15=6)
43.8%
14.0 / 32
0.0%
+9
–   Slow Chess Blitz WV2.12614+6
−6
(+52)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+31
–   Rodin 7.02612+15
−15
(+50)14 − 17
(+11−14=6)
45.2%
14.0 / 31
0.0%
+17
–   NoraGrace 2.0 64-bit2611+12
−12
(+49)9.5 − 22.5
(+7−20=5)
29.7%
9.5 / 32
0.0%
−110
–   Glass 2.0 64-bit2611+9
−9
(+49)16 − 15
(+9−8=14)
51.6%
16.0 / 31
0.0%
+54
–   Rotor 0.82611+10
−10
(+49)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−63
–   Jellyfish 1.1 64-bit2609+10
−10
(+47)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+26
–   Ruffian 2.1.02608+8
−8
(+46)16 − 16
(+10−10=12)
50.0%
16.0 / 32
0.0%
+46
–   Amyan 1.722604+7
−7
(+42)19 − 13
(+14−8=10)
59.4%
19.0 / 32
0.0%
+103
–   Pharaon 3.5.12602+7
−7
(+40)11 − 21
(+5−15=12)
34.4%
11.0 / 32
0.0%
−63
–   GarboChess 2.10 64-bit2597+10
−9
(+35)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
−7
–   Phalanx XXIV2588+16
−16
(+26)9.5 − 21.5
(+5−17=9)
30.6%
9.5 / 31
1.6%
−109
–   Francesca MAD 0.192580+10
−10
(+18)15 − 17
(+12−14=6)
46.9%
15.0 / 32
4.3%
−5
–   Hamsters 0.7.12579+7
−8
(+17)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
4.7%
+109
–   Aristarch 4.502567+7
−7
(+5)17 − 14
(+13−10=8)
54.8%
17.0 / 31
29.1%
+41
–   Petir 4.392566+9
−10
(+4)12.5 − 19.5
(+10−17=5)
39.1%
12.5 / 32
35.9%
−77
–   Capivara LK 0.09b02c 64-bit2565+13
−14
(+3)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
40.8%
−7
–   Betsabe II 1.472470+16
−16
(−92)17.5 − 15.5
(+14−12=7)
53.0%
17.5 / 33
100.0%
−71
–   Cerebro 3.03d2470+8
−8
(−92)19 − 14
(+14−9=10)
57.6%
19.0 / 33
100.0%
−43
–   Dorky 4.3 64-bit2466+11
−11
(−96)20.5 − 11.5
(+16−7=9)
64.1%
20.5 / 32
100.0%
0
–   JikChess 0.01 64-bit2453+17
−17
(−109)19 − 10
(+15−6=8)
65.5%
19.0 / 29
100.0%
+3
–   LittleThought 1.052 64-bit2452+9
−9
(−110)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+23
–   Counter 1.22446+10
−9
(−116)21 − 11
(+16−6=10)
65.6%
21.0 / 32
100.0%
−8
–   Matacz 1.42445+8
−8
(−117)23 − 9
(+18−4=10)
71.9%
23.0 / 32
100.0%
+34
–   SpiderChess 0706032439+7
−7
(−123)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+5
–   King of Kings 2.562432+9
−9
(−130)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
+16

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020