CCRL 404FRC
Downloads and Statistics
November 5, 2019
Testing summary:
Total: 253'674 games
played by 203 programs
2362 CPU days (X2 4600+)

White wins: 104'056 (41.0%)
Black wins: 90'203 (35.6%)
Draws: 59'415 (23.4%)
White score: 52.7%

Engine Details

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Senpai 2.0 64-bit in CCRL 404FRC, 2019-11-05
Shredder GUI, ChessGUI by Matthias Gemuh, Ponder off, 5-men EGTB, 128MB hash, random openings with switched sides
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/404FRC/

CCRL 404FRC main list:
Senpai 2.0 64-bit is #12 with rating of 3199 ELO points (+13 -13),
based on 2220 games: 703 wins, 863 losses and 654 draws
Score: 46.4%, Average opponent: +30.3, Draws: 29.5%


Pairwise results:
     Opponent                 ELO     Score                  LOS   Perf
 - Fire 7.1 64-bit            3489  37.5-262.5 (+7 -232=61)    0.0   -11
 - Ethereal 11.50 64-bit      3468  32.0-168.0 (+9 -145=46)    0.0    +7
 - Fire 6.1 64-bit            3416  22.0-78.0  (+5 -61=34)    0.0   +25
 - Shredder 13 64-bit         3382  22.0-78.0  (+9 -65=26)    0.0   -20
 - Critter 1.6a 64-bit        3292  40.0-60.0  (+26-46=28)    0.0   +23
 - Chiron 4 64-bit            3264  46.0-54.0  (+31-39=30)    0.0   +37
 - Pedone 1.9 64-bit          3213  46.0-54.0  (+25-33=42)    8.8   -12
 - Vajolet2 2.8 64-bit        3196  52.5-57.5  (+34-39=37)   63.5   -17
 - Nemorino 5.00 64-bit       3178  48.0-52.0  (+28-32=40)   98.4   -31
 - Demolito 2019-02-06 64-bit 3176  53.5-46.5  (+35-28=37)   98.7    -1
 - Pedone 1.8 64-bit          3163  52.5-47.5  (+31-26=43)   99.9   -21
 - Rybka 4.1 64-bit           3161  59.5-40.5  (+42-23=35)  100.0   +25
 - Nemorino 4.00 64-bit       3132  62.5-37.5  (+49-24=27)  100.0   +21
 - Nemorino 3.04a 64-bit      3093  64.5-35.5  (+46-17=37)  100.0   -11
 - Naum 4.6 64-bit            3078  63.0-37.0  (+47-21=32)  100.0   -32
 - SlowChess Blitz 1.5 64-bit 3069  78.5-31.5  (+59-12=39)  100.0   +13
 - Demolito 2017-08-26 64-bit 2979  80.5-19.5  (+66-5 =29)  100.0     0
 - Spike 1.4 Leiden           2942  85.5-14.5  (+77-6 =17)  100.0   +34
 - Hiarcs 13.2                2928  84.0-16.0  (+77-9 =14)  100.0   +14


Created in 2005-2008 by CCRL team
Last games added on November 5, 2019