BugChess2 1.6.4 64-bit in CCRL 40/15, 2024-11-16
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
BugChess2 1.6.4 64-bit has no rank with rating of 2653 Elo points (+25 -25),
based on 405 games: 116 wins, 130 losses and 159 draws
Score: 48.3%, Average opponent: +12.6, Draws: 39.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - SmarThink 1.20 64-bit                   2769   9.5-14.5  (+6 -11=7 )    0.0   +38
 - Spike 1.2 Turin                         2750   9.5-14.5  (+5 -10=9 )    0.0   +18
 - Laser 1.0 64-bit                        2734   4.5-5.5   (+2 -3 =5 )    0.0   +38
 - Crafty 23.2 64-bit                      2712  12.5-11.5  (+8 -7 =9 )    0.0   +76
 - Chronos 1.9.8 64-bit                    2696   7.5-15.5  (+6 -14=3 )    0.5  -113
 - Lozza 2.5 64-bit                        2695   9.5-8.5   (+5 -4 =9 )    0.1   +65
 - Booot 4.15.0                            2692   6.0-18.0  (+3 -15=6 )    0.2  -156
 - Delfi 5.4                               2688  12.5-11.5  (+5 -4 =15)    0.4   +47
 - Willow 2.7 64-bit                       2684  10.0-14.0  (+5 -9 =10)    2.5   -32
 - Vengeance 1.2.2 64-bit                  2683  12.0-14.0  (+6 -8 =12)    2.9    -2
 - Lozza 2.4 64-bit                        2681   4.5-5.5   (+2 -3 =5 )    2.7    -7
 - Movei 00.8.438 (10 10 10)               2662  13.5-10.5  (+8 -5 =11)   23.6   +50
 - Alaric 707                              2654  10.0-14.0  (+6 -10=8 )   45.3   -67
 - Colossus 2008b                          2638   9.5-14.5  (+5 -10=9 )   86.1   -96
 - Chronos 1.9.7                           2634  13.0-11.0  (+7 -5 =12)   89.9   +11
 - Counter 2.6 64-bit                      2622   5.5-2.5   (+4 -1 =3 )   97.1  +105
 - Sloppy 0.2.2 64-bit                     2607  14.5-9.5   (+11-6 =7 )   99.9   +38
 - Donna 4.0 64-bit                        2595   5.0-3.0   (+3 -1 =4 )  100.0   +26
 - N2 0.4 64-bit                           2580  17.0-7.0   (+12-2 =10)  100.0   +78
 - FoxSEE 8.2 64-bit                       2495   5.5-4.5   (+3 -2 =5 )  100.0  -120
 - Eggnog 5 64-bit                         2195   4.0-0.0   (+4 -0 =0 )  100.0  +INF