CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Engine Details

Options
Show each game results
Devel 3.2.9 (2759+32
−32
)Quote
Author: Per Skjerpe (Norway) Link: Homepage
This is one of the 5 Devel versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   BBC 1.4 Stockfish NNUE 64-bit2958+21
−21
(+199)5 − 11
(+3−9=4)
31.3%
5.0 / 16
0.0%
+64
–   Koivisto 1.0 64-bit2863+21
−20
(+104)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
+15
–   Halogen 8 64-bit2822+19
−19
(+63)12 − 20
(+8−16=8)
37.5%
12.0 / 32
0.0%
−26
–   Bright 0.5c2771+7
−8
(+12)14 − 18
(+9−13=10)
43.8%
14.0 / 32
22.6%
−28
–   Pawny 1.2 64-bit2767+9
−9
(+8)15 − 17
(+9−11=12)
46.9%
15.0 / 32
31.3%
−11
–   Jonny 4.002763+6
−6
(+4)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
40.4%
+15
–   Arminius 2018-12-23 64-bit2755+13
−13
(−4)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
57.9%
+8
–   Orion 0.7 64-bit2737+17
−17
(−22)20 − 12
(+15−7=10)
62.5%
20.0 / 32
88.5%
+60
–   Stash 21.0 64-bit2720+16
−16
(−39)19 − 13
(+15−9=8)
59.4%
19.0 / 32
98.6%
+25
–   Chess Tiger 2007.12714+7
−7
(−45)16 − 16
(+10−10=12)
50.0%
16.0 / 32
99.7%
−47
–   Shallow 2020-09-09 64-bit2690+19
−19
(−69)17 − 14
(+13−10=8)
54.8%
17.0 / 31
100.0%
−37

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on January 16, 2021