CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Engine Details

Options
Show each game results
Gaviota 0.80 32-bit in CCRL 40/15, 2021-05-08
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:
Gaviota 0.80 32-bit has no rank with rating of 2467 Elo points (+29 -29),
based on 421 games: 161 wins, 148 losses and 112 draws
Score: 51.5%, Average opponent: −11.3, Draws: 26.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Movei 00.8.438                          2646   1.0-3.0   (+1 -3 =0 )    0.0   -56
 - Aristarch 4.50                          2596   0.5-3.5   (+0 -3 =1 )    0.0  -160
 - Rotor 0.6                               2588   2.0-2.0   (+1 -1 =2 )    0.0  +131
 - N2 0.4 32-bit                           2568   2.5-1.5   (+2 -1 =1 )    0.0  +183
 - Arasan 12.3 32-bit                      2564   1.5-2.5   (+1 -2 =1 )    0.0    +1
 - Bobcat 20110220 32-bit                  2562   2.5-7.5   (+2 -7 =1 )    0.0  -116
 - Philou 3.5.1                            2561   7.5-8.5   (+4 -5 =7 )    0.0   +73
 - Dirty 11D-27                            2557   1.5-2.5   (+1 -2 =1 )    0.0    +7
 - AnMon 5.75                              2538   3.0-5.0   (+1 -3 =4 )    0.0    -2
 - Arasan 12.1 32-bit                      2531   4.5-7.5   (+3 -6 =3 )    0.2   -28
 - CuckooChess 1.10                        2530   2.5-7.5   (+1 -6 =3 )    0.2  -113
 - DanaSah 4.45                            2513   6.5-11.5  (+3 -8 =7 )    1.2   -41
 - Nimzo 8                                 2513   2.5-5.5   (+1 -4 =3 )    1.2   -72
 - CuckooChess 1.09                        2508   1.5-6.5   (+1 -6 =1 )    3.1  -222
 - Little Goliath Evolution 3.12           2507   5.0-3.0   (+4 -2 =2 )    1.1  +128
 - Hermann 2.6 32-bit                      2503   8.5-9.5   (+7 -8 =3 )    5.1   +16
 - Tao 5.6                                 2502   1.0-3.0   (+1 -3 =0 )    1.9  -191
 - Green Light Chess 3.01.2.2              2489   1.0-0.0   (+1 -0 =0 )   12.7  +INF
 - Yace 0.99.87                            2487   1.0-3.0   (+0 -2 =2 )   11.8  -129
 - Xpdnt 091007                            2482   2.0-2.0   (+2 -2 =0 )   17.3   +15
 - Anatoli 0.35k                           2475   4.0-0.0   (+4 -0 =0 )   32.3  +INF
 - Pupsi2 0.08                             2472   8.0-10.0  (+5 -7 =6 )   37.0   -29
 - Trace 1.37a                             2471   2.0-2.0   (+2 -2 =0 )   40.5    +4
 - Counter 1.2                             2469   1.0-3.0   (+1 -3 =0 )   45.7  -224
 - LittleThought 1.052 32-bit              2467   5.5-2.5   (+4 -1 =3 )   49.0  +129
 - GreKo 8.0 32-bit                        2449   9.0-7.0   (+8 -6 =2 )   80.3   +27
 - Abrok 5.0                               2444   3.5-0.5   (+3 -0 =1 )   90.2  +265
 - nanoSzachy 3.8                          2438  19.5-8.5   (+16-5 =7 )   95.9  +110
 - Snitch 1.6.2 32-bit                     2437   2.0-2.0   (+2 -2 =0 )   94.6   -30
 - Delphil 2.6b                            2436  11.5-4.5   (+8 -1 =7 )   92.6  +106
 - GreKo 7.2 32-bit                        2428   8.5-5.5   (+5 -2 =7 )   96.2   +24
 - Glass 1.6                               2428  11.5-8.5   (+9 -6 =5 )   98.6   +15
 - PostModernist 1016                      2417   2.5-1.5   (+2 -1 =1 )   99.8   +45
 - Delphil 2.6a                            2415   1.5-2.5   (+1 -2 =1 )   99.5  -147
 - Eeyore 1.52 32-bit                      2405  12.0-8.0   (+10-6 =4 )  100.0    +9
 - Rodin 3.0                               2403   8.0-4.0   (+7 -3 =2 )  100.0   +64
 - Pawny 0.2.1 32-bit                      2402   5.0-7.0   (+3 -5 =4 )   99.9  -119
 - Pawny 0.2 32-bit                        2400   6.5-5.5   (+5 -4 =3 )   99.9   -39
 - Sorgenkind 0.4                          2388   3.5-0.5   (+3 -0 =1 )  100.0  +203
 - Ares 1.004                              2373   4.5-3.5   (+3 -2 =3 )  100.0   -56
 - OliThink 5.3.0 32-bit                   2358   7.0-9.0   (+5 -7 =4 )  100.0  -153
 - Plisk 0.2.7d 32-bit                     2351   6.5-5.5   (+5 -4 =3 )  100.0   -84
 - Arion 1.7                               2341   2.0-2.0   (+2 -2 =0 )  100.0  -126
 - Alex 2.12a                              2330   6.0-2.0   (+6 -2 =0 )  100.0   +88
 - Amundsen 0.80                           2328   2.5-1.5   (+2 -1 =1 )  100.0   -56
 - Alex 2.13                               2326   2.5-1.5   (+1 -0 =3 )  100.0   -81
 - Atak 6.8                                2237   3.0-1.0   (+2 -0 =2 )  100.0   -72


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021