CCRL 40/4
Downloads and Statistics
July 20, 2019
Testing summary:
Total: 2'069'919 games
played by 2'400 programs
27811 CPU days (X2 4600+)

White wins: 804'066 (38.8%)
Black wins: 650'528 (31.4%)
Draws: 615'325 (29.7%)
White score: 53.7%

Engine Details

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RomiChess P3m 64-bit in CCRL 40/4, 2019-07-20
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
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/404/

CCRL 40/4 main list:
RomiChess P3m 64-bit has no rank with rating of 2386 Elo points (+15 -15),
based on 1607 games: 540 wins, 645 losses and 422 draws
Score: 46.7%, Average opponent: +22.8, Draws: 26.3%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Marvin 2.1.0 64-bit                2556   0.5-0.5   (+0 -0 =1 )    0.0  +139
 - Kiwi 0.6d 64-bit                   2469  10.5-21.5  (+6 -17=9 )    0.0   -35
 - Schooner 1.7.0 64-bit              2463  10.5-21.5  (+6 -17=9 )    0.0   -42
 - LittleThought 1.052 64-bit         2453   7.0-25.0  (+3 -21=8 )    0.0  -140
 - Matacz 1.4                         2446  14.0-18.0  (+9 -13=10)    0.0   +19
 - Ares 1.005.2 64-bit                2440  13.0-19.0  (+9 -15=8 )    0.0   -15
 - SpiderChess 070603                 2439  11.0-21.0  (+6 -16=10)    0.0   -53
 - MadChess 2.2 64-bit                2437  29.0-33.0  (+22-26=14)    0.0   +27
 - LambChop 10.99                     2434  15.5-16.5  (+12-13=7 )    0.0   +38
 - Abrok 5.0                          2434  11.5-20.5  (+6 -15=11)    0.0   -47
 - King of Kings 2.56                 2433  17.5-14.5  (+13-10=9 )    0.0   +80
 - Shallow 2 rev8 64-bit              2428  17.5-12.5  (+11-6 =13)    0.0   +95
 - Eeyore 1.52 64-bit                 2427  14.5-17.5  (+11-14=7 )    0.0    +7
 - Nejmet 3.07                        2425  13.5-18.5  (+8 -13=11)    0.0   -10
 - Gaia 3.5 64-bit                    2425  16.5-15.5  (+14-13=5 )    0.0   +50
 - Quark 2.35                         2423  29.0-34.0  (+20-25=18)    0.0    +9
 - Gromit 3.82                        2423  16.0-14.0  (+11-9 =10)    0.1   +56
 - Nemeton 1.51                       2420  32.5-29.5  (+24-21=17)    0.1   +52
 - Dragon 4.6                         2419  25.5-36.5  (+19-30=13)    0.0   -29
 - Hussar 0.4                         2418  24.5-38.5  (+15-29=19)    0.0   -45
 - Snitch 1.6.2 32-bit                2418  13.5-14.5  (+10-11=7 )    0.0   +21
 - OliThink 5.3.0 64-bit              2417  12.0-20.0  (+7 -15=10)    0.1   -56
 - Simplex 0.9.8 64-bit               2409  21.5-40.5  (+16-35=11)    0.5   -93
 - Ifrit m1.8 64-bit                  2401  35.0-27.0  (+25-17=20)    5.5   +57
 - TJchess 1.3 64-bit                 2399  33.0-30.0  (+24-21=18)   11.3   +29
 - KnightDreamer 3.3                  2394  31.0-32.0  (+23-24=16)   19.4    +2
 - Bearded N44.5 64-bit               2391  15.0-14.0  (+12-11=6 )   34.9   +15
 - PostModernist 1016                 2389  15.5-15.5  (+12-12=7 )   38.0    +2
 - Comet B50                          2388  20.0-12.0  (+17-9 =6 )   44.0   +94
 - Leila 0.53h                        2387  17.0-15.0  (+14-12=6 )   46.5   +24
 - Diablo 0.5.1                       2385  18.5-13.5  (+13-8 =11)   56.6   +52
 - Amy 0.87b                          2385  13.5-17.5  (+8 -12=11)   55.4   -46
 - Capture R01                        2384  15.5-16.5  (+11-12=9 )   58.5   -13
 - Gosu 0.16                          2382  15.5-16.5  (+12-13=7 )   69.3   -13
 - Typhoon 1.00-358 64-bit            2382  19.0-11.0  (+17-9 =4 )   61.3  +100
 - Myrddin 0.87 64-bit                2380  13.5-18.5  (+9 -14=9 )   75.1   -57
 - Cmcchess 2.6 64-bit                2378  18.5-13.5  (+14-9 =9 )   81.9   +43
 - Patzer 3.80                        2374  11.0-21.0  (+7 -17=8 )   92.3  -122
 - Der Bringer 1.9                    2374  11.5-19.5  (+10-18=3 )   93.6  -118
 - Giraffe 20161023 64-bit            2368  32.0-30.0  (+27-25=10)   96.2    -4
 - Terra 3.4                          2368  18.5-14.5  (+14-10=9 )   98.1   +26
 - The Crazy Bishop 0052              2363  18.0-14.0  (+11-7 =14)   99.7   +15
 - Plisk 0.2.7d 64-bit                2343   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Jumbo 0.5.3 64-bit                 2339   0.5-0.5   (+0 -0 =1 )  100.0   -77
 - Joker 1.1.14                       2306   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Resp 0.19 64-bit Nobook            2295   0.5-0.5   (+0 -0 =1 )  100.0   -60
 - KMTChess 1.2.1 64-bit              2260   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on July 20, 2019