CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Engine Details

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NoC 4.20 64-bit in CCRL 40/15, 2020-08-01
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, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
NoC 4.20 64-bit is #230-233 with rating of 2419 Elo points (+28 -28),
based on 473 games: 178 wins, 193 losses and 102 draws
Score: 48.4%, Average opponent: +10.6, Draws: 21.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Stash 18.1 64-bit                       2608   1.5-2.5   (+1 -2 =1 )    0.0  +106
 - Donna 4.1 64-bit                        2596   3.0-1.0   (+2 -0 =2 )    0.0  +334
 - Raven 1.0 64-bit                        2569   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Jumbo 0.7.0 64-bit                      2557   2.5-5.5   (+2 -5 =1 )    0.0   -17
 - Detroid 1.0.1 64-bit                    2552   0.5-3.5   (+0 -3 =1 )    0.0  -149
 - Ghost 3.1 64-bit                        2551   2.0-4.0   (+2 -4 =0 )    0.0   -17
 - KnightX 1.98 64-bit                     2544   2.5-1.5   (+2 -1 =1 )    0.0  +216
 - RookieMonster 1.7.2 64-bit              2539   1.5-2.5   (+1 -2 =1 )    0.1   +39
 - Axolotl 1.9 64-bit                      2511   1.5-2.5   (+1 -2 =1 )    0.0     0
 - Bagatur 1.5g 64-bit                     2501   4.0-8.0   (+1 -5 =6 )    0.0   -14
 - Delphil 3.2 64-bit                      2495   5.0-7.0   (+4 -6 =2 )    0.0    +7
 - MadChess 2.2 64-bit                     2492   3.0-9.0   (+2 -8 =2 )    0.0  -127
 - Arasan 10.2 32-bit                      2480   5.0-7.0   (+4 -6 =2 )    0.1     0
 - Lozza 1.18 64-bit                       2473   5.0-7.0   (+3 -5 =4 )    0.0    +2
 - Raven 0.90 64-bit                       2468   4.0-5.0   (+3 -4 =2 )    0.8   +12
 - Nemeton 1.81                            2466  10.5-11.5  (+7 -8 =7 )    0.3   +32
 - Stash 18.0 64-bit                       2454   8.5-3.5   (+7 -2 =3 )    4.6  +182
 - OliThink 5.4.11 64-bit                  2446   1.5-2.5   (+1 -2 =1 )   28.4   -65
 - Hussar 0.4                              2445   1.0-1.0   (+1 -1 =0 )    5.9   +26
 - Typhoon 1.00-348                        2442   6.5-5.5   (+6 -5 =1 )   13.1   +59
 - Eeyore 1.52 64-bit                      2441   5.5-6.5   (+4 -5 =3 )    8.7    -5
 - Taltos rev118 64-bit                    2439   3.0-9.0   (+1 -7 =4 )   11.2  -152
 - King of Kings 2.56                      2437   6.5-5.5   (+5 -4 =3 )   15.2   +45
 - TJchess 1.3 64-bit                      2435   6.5-5.5   (+6 -5 =1 )   16.7   +47
 - Tunguska 1.1 64-bit                     2434  14.0-6.0   (+10-2 =8 )   17.8  +143
 - Gaia 3.5 64-bit                         2417   4.5-7.5   (+4 -7 =1 )   53.4  -102
 - Hedgehog 2.0 64-bit                     2403   7.0-3.0   (+6 -2 =2 )   72.3  +136
 - Gosu 0.16                               2402   4.0-8.0   (+4 -8 =0 )   83.2  -164
 - CT800 1.40 64-bit                       2401   9.5-8.5   (+8 -7 =3 )   81.4    +7
 - Tigran 2.4n 64-bit                      2401   2.0-10.0  (+1 -9 =2 )   85.5  -288
 - Zevra 2.1.2 r248 64-bit                 2397   8.5-9.5   (+6 -7 =5 )   89.1   -42
 - Popochin 4.1 64-bit                     2396   6.0-6.0   (+6 -6 =0 )   91.5   -23
 - Myrddin 0.87 64-bit                     2395  14.0-6.0   (+13-5 =2 )   93.5  +140
 - Amateur 2.82                            2395   4.5-7.5   (+4 -7 =1 )   91.8  -127
 - Ares GB 1.1 64-bit                      2385  12.0-12.0  (+8 -8 =8 )   96.0   -34
 - Googleplex Starthinker 1.6 64-bit       2382   4.0-4.0   (+3 -3 =2 )   98.2   -37
 - Tytan 9.3                               2382   5.5-6.5   (+3 -4 =5 )   97.9   -68
 - Isa 2.0.83 64-bit                       2379   8.5-5.5   (+7 -4 =3 )   97.1   +36
 - Jazz 721 64-bit                         2378  10.0-2.0   (+9 -1 =2 )   99.0  +227
 - Ceibo 0.5 64-bit                        2375   4.5-5.5   (+4 -5 =1 )   97.3   -87
 - Raven 0.80 64-bit                       2368   6.5-5.5   (+5 -4 =3 )   99.4   -27
 - Topple 0.1.1 64-bit                     2362   5.5-6.5   (+4 -5 =3 )   99.9   -80
 - CeeChess 1.3.2 64-bit                   2269   8.0-4.0   (+7 -3 =2 )  100.0   -24


Created in 2005-2013 by CCRL team
Last games added on August 1, 2020