CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Myrddin 0.87 64-bit 4CPU 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:
Myrddin 0.87 64-bit 4CPU has no rank with rating of 2460 Elo points (+31 -31),
based on 296 games: 73 wins, 139 losses and 84 draws
Score: 38.9%, Average opponent: +87.9, Draws: 28.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Pirarucu 2.7.4 64-bit 4CPU              3064   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Tornado 8.0 64-bit 4CPU                 2909   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Godel 4.4.5 64-bit                      2828   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Twisted Logic 20100131x 64-bit          2778   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Alfil 13.1 64-bit 4CPU                  2748   0.5-3.5   (+0 -3 =1 )    0.0     0
 - Nebula 2.0 64-bit 4CPU                  2727   0.5-3.5   (+0 -3 =1 )    0.0   -21
 - Hamsters 0.7.1 4CPU                     2682   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Cheese 1.7 64-bit                       2675   1.0-3.0   (+0 -2 =2 )    0.0   +48
 - Pharaon 3.5.1 4CPU                      2673   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - ECE X3 64-bit 4CPU                      2671   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - RedQueen 1.1.97 64-bit 4CPU             2657   9.0-27.0  (+6 -24=6 )    0.0   -13
 - Jellyfish 1.1 64-bit 4CPU               2657  16.0-48.0  (+7 -39=18)    0.0    +2
 - Floyd 0.9 64-bit                        2652   0.5-0.5   (+0 -0 =1 )    0.0  +157
 - E.T. Chess 13.01.08                     2644   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - K2 0.91                                 2611   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Phalanx XXV                             2609   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Delphil 3.2 64-bit 4CPU                 2538  14.0-20.0  (+6 -12=16)    0.0   +16
 - Fridolin 2.00 64-bit                    2514   0.0-1.0   (+0 -1 =0 )    0.1  -INF
 - Nemeton 1.8 4CPU                        2512  13.0-21.0  (+9 -17=8 )    0.2   -45
 - Jumbo 0.6.66 64-bit 4CPU                2487  15.5-15.5  (+10-10=11)    7.8   +25
 - Asymptote 0.3 64-bit                    2478   0.5-0.5   (+0 -0 =1 )   15.1   +52
 - Quark 2.35                              2442   1.0-0.0   (+1 -0 =0 )   85.0  +INF
 - Orion 0.4 64-bit                        2427   1.0-0.0   (+1 -0 =0 )   96.9  +INF
 - Nemeton 1.7                             2392  20.0-10.0  (+15-5 =10)  100.0   +56
 - Ares GB 64-bit                          2360  18.5-11.5  (+14-7 =9 )  100.0    -3
 - Comet B68                               2354   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Joker2 0.7.7 64-bit                     2165   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Hedgehog 1.9 64-bit                     2007   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Ceibo 0.4 64-bit                        1955   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024