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

Options
Show each game results
Amundsen 0.80 64-bit in CCRL Blitz, 2021-05-01
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "About" page.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Amundsen 0.80 64-bit is #278-280 with rating of 2373 Elo points (+20 -20),
based on 935 games: 381 wins, 334 losses and 220 draws
Score: 52.5%, Average opponent: −17.2, Draws: 23.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Invictus r305 64-bit                    2923   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Stash 19.0 64-bit                       2498  10.0-22.0  (+8 -20=4 )    0.0   -25
 - Wasabi 1.4.0 64-bit                     2441  17.5-14.5  (+14-11=7 )    0.0  +102
 - Qapla 0.0.52 64-bit                     2441   0.5-2.5   (+0 -2 =1 )    0.0  -150
 - PostModernist 1016                      2390  13.0-19.0  (+8 -14=10)    6.2   -47
 - Raven 0.80 64-bit                       2387   4.0-4.0   (+3 -3 =2 )   16.2    +7
 - Leila 0.53h                             2387  16.0-13.0  (+12-9 =8 )   11.0   +50
 - Comet B50                               2387  14.5-17.5  (+10-13=9 )   10.0   -17
 - Googleplex Starthinker 1.6 64-bit       2386  14.5-17.5  (+14-17=1 )   16.2   -28
 - Diablo 0.5.1                            2384  13.0-18.0  (+8 -13=10)   16.2   -46
 - Amy 0.87b                               2384  20.5-11.5  (+17-8 =7 )   17.3  +114
 - Capture R01                             2382  12.0-14.0  (+8 -10=8 )   22.7   -13
 - Cosette 4.0 64-bit                      2381  14.0-16.0  (+9 -11=10)   29.7   -15
 - Gosu 0.16                               2381  14.5-17.5  (+13-16=3 )   23.1   -31
 - Myrddin 0.87 64-bit                     2380  14.5-16.5  (+9 -11=11)   27.2   -18
 - RESP 0.19 64-bit                        2363   6.5-7.5   (+5 -6 =3 )   76.7   -41
 - Amateur 2.86                            2349  13.5-18.5  (+10-15=7 )   94.6   -79
 - Alex 2.14a 64-bit                       2348  20.5-11.5  (+14-5 =13)   99.0   +67
 - Wasabi 1.3.0 64-bit                     2346   5.0-5.0   (+4 -4 =2 )   97.5   -21
 - Plisk 0.2.7d 64-bit                     2344  19.5-11.5  (+16-8 =7 )   99.6   +67
 - Tigran 2.4n 64-bit                      2344  16.0-16.0  (+11-11=10)   99.6   -30
 - Horizon 4.4                             2343  13.0-18.0  (+10-15=6 )   99.8   -88
 - Absolute Zero 3.3.2.0 64-bit            2343  17.0-15.0  (+13-11=8 )   99.0   -10
 - Queen 4.03                              2335  17.5-13.5  (+15-11=5 )  100.0   +13
 - Arion 1.7                               2332  18.5-13.5  (+15-10=7 )  100.0   +18
 - EveAnn 1.72                             2329  15.5-16.5  (+11-12=9 )  100.0   -54
 - Sorgenkind 0.4                          2327  18.5-13.5  (+14-9 =9 )  100.0    +6
 - Ceibo 0.5 64-bit                        2326  17.5-14.5  (+14-11=7 )  100.0   -12
 - Supernova 2.1.4 64-bit                  2321  17.5-14.5  (+15-12=5 )  100.0   -15
 - Gibbon 2.69a 64-bit                     2319  20.5-10.5  (+16-6 =9 )  100.0   +59
 - Isa 2.0.83 64-bit                       2312   2.5-0.5   (+2 -0 =1 )  100.0  +183
 - Waxman 2017                             2305  20.5-11.5  (+17-8 =7 )  100.0   +33
 - Thor's Hammer 2.28 64-bit               2305  15.5-13.5  (+15-13=1 )   99.6   -43
 - Gromit 2.20                             2300  20.5-10.5  (+17-7 =7 )   99.6   +42
 - Halogen 4 64-bit                        2177  17.0-4.0   (+14-1 =6 )  100.0   +25


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