CCRL 40/15
Downloads and Statistics
March 6, 2021
Testing summary:
Total: 1'223'030 games
played by 2'799 programs

White wins: 420'040 (34.3%)
Black wins: 308'879 (25.3%)
Draws: 494'111 (40.4%)
White score: 54.5%

Engine Details

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Mr Bob 0.7.1 64-bit in CCRL 40/15, 2021-03-06
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, 2005-2021, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Mr Bob 0.7.1 64-bit has no rank with rating of 2558 Elo points (+28 -28),
based on 408 games: 138 wins, 129 losses and 141 draws
Score: 51.1%, Average opponent: −8.5, Draws: 34.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - RedQueen 1.1.98 64-bit                  2664   8.0-12.0  (+4 -8 =8 )    0.0   +42
 - CM10th Xperience                        2661   7.5-12.5  (+3 -8 =9 )    0.0   +27
 - Gandalf 6                               2635   8.0-12.0  (+7 -11=2 )    0.0    -4
 - Hamsters 0.7                            2618   8.0-12.0  (+4 -8 =8 )    0.0    -5
 - Aristarch 4.50                          2597   9.0-11.0  (+7 -9 =4 )    0.7    +4
 - Donna 4.1 64-bit                        2587  11.0-9.0   (+7 -5 =8 )    3.4   +65
 - Capivara LK 0.09b02f 64-bit             2569   3.0-1.0   (+3 -1 =0 )   24.9  +237
 - SOS 5.1                                 2564  12.0-8.0   (+7 -3 =10)   35.1   +65
 - Jumbo 0.7.0 64-bit                      2560   5.0-3.0   (+3 -1 =4 )   46.5   +79
 - Detroid 1.0.1 64-bit                    2558   1.5-2.5   (+0 -1 =3 )   51.2   -67
 - Velvet 1.0.0 64-bit                     2557  10.0-10.0  (+6 -6 =8 )   52.0    -1
 - Raven 1.0 64-bit                        2553  12.5-15.5  (+8 -11=9 )   61.7   -39
 - Ghost 3.1 64-bit                        2552   1.5-2.5   (+1 -2 =1 )   65.1   -88
 - KnightX 1.98 64-bit                     2542  10.0-10.0  (+7 -7 =6 )   79.4   -13
 - Raven 1.10 64-bit                       2530   5.0-5.0   (+3 -3 =4 )   92.9   -32
 - Axolotl 1.9 64-bit                      2529  10.5-9.5   (+6 -5 =9 )   95.7   -14
 - Hermann 2.8 64-bit                      2529  12.0-8.0   (+9 -5 =6 )   96.0   +41
 - OliThink 5.6.9 64-bit                   2528   6.0-6.0   (+5 -5 =2 )   93.7   -30
 - KnightX 2.3 64-bit                      2525   3.0-1.0   (+2 -0 =2 )   95.4  +116
 - CyberPagno 3.0 64-bit                   2515  11.0-9.0   (+6 -4 =10)   99.6   -13
 - Pupsi2 0.09                             2500   9.5-10.5  (+4 -5 =11)  100.0   -71
 - Bruja 1.9.1 64-bit                      2479   8.5-11.5  (+5 -8 =7 )  100.0  -129
 - Halogen 6 64-bit                        2472   5.0-3.0   (+4 -2 =2 )  100.0    +2
 - Nemeton 1.81                            2464   2.0-2.0   (+2 -2 =0 )  100.0   -94
 - Stash 18.0 64-bit                       2448  15.0-5.0   (+14-4 =2 )  100.0   +98
 - Mephisto Gideon Professional            2445  12.0-8.0   (+9 -5 =6 )  100.0   -43
 - Zevra 2.1.2 r248 64-bit                 2391   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Ceibo 0.5 64-bit                        2353   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on March 6, 2021