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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Amoeba 1.3 64-bit 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:
Amoeba 1.3 64-bit has no rank with rating of 2691 Elo points (+23 -23),
based on 440 games: 133 wins, 140 losses and 167 draws
Score: 49.2%, Average opponent: +5.5, Draws: 38.0%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Nemorino 1.02 64-bit                    2922   0.5-7.5   (+0 -7 =1 )    0.0  -161
 - EXchess 7.92b 64-bit                    2868   1.0-3.0   (+0 -2 =2 )    0.0   +10
 - Tornado 7.0 64-bit                      2827   1.5-2.5   (+1 -2 =1 )    0.0   +34
 - Scorpio 2.7.7 64-bit                    2814   2.0-2.0   (+1 -1 =2 )    0.0  +122
 - GnuCheese 1.00 64-bit                   2805   1.0-3.0   (+0 -2 =2 )    0.0   -52
 - Rhetoric 1.4.3 64-bit                   2803   2.5-1.5   (+2 -1 =1 )    0.0  +224
 - The Baron 3.29 64-bit                   2793   4.0-6.0   (+2 -4 =4 )    0.0   +33
 - Rodent 1.5 64-bit                       2792   4.0-6.0   (+2 -4 =4 )    0.0   +23
 - Pawny 1.2 64-bit                        2786   1.5-2.5   (+1 -2 =1 )    0.0   -17
 - Octochess r5190 64-bit                  2775   4.5-5.5   (+2 -3 =5 )    0.0   +46
 - Bison 9.11 64-bit                       2759   2.5-7.5   (+1 -6 =3 )    0.0  -118
 - Laser 1.1 64-bit                        2757   7.0-7.0   (+4 -4 =6 )    0.0   +66
 - Fridolin 4.00 64-bit                    2753   5.0-5.0   (+3 -3 =4 )    0.0   +66
 - Spike 1.2 Turin                         2750   3.0-7.0   (+0 -4 =6 )    0.0   -70
 - Arasan 16.1 64-bit                      2742   4.0-6.0   (+2 -4 =4 )    0.1   -29
 - Leorik 2.3 64-bit                       2739  13.0-13.0  (+9 -9 =8 )    0.1   +46
 - CT800 1.45 64-bit                       2735   8.5-11.5  (+4 -7 =9 )    0.0    -9
 - Godel 3.4.9 64-bit                      2728   6.0-4.0   (+4 -2 =4 )    0.3  +105
 - Tucano 6.00 64-bit                      2726   9.0-5.0   (+5 -1 =8 )    0.4  +126
 - Ktulu 8                                 2709   4.5-5.5   (+3 -4 =3 )    7.9   -13
 - Blunder 8.5.5 64-bit                    2695   4.0-8.0   (+2 -6 =4 )   38.5  -117
 - 4ku 2.0 64-bit                          2694  10.0-10.0  (+6 -6 =8 )   42.8    +3
 - Zurichess Graubuenden 64-bit            2689   6.0-4.0   (+3 -1 =6 )   53.9   +65
 - Blunder 8.0.0 64-bit                    2685   5.0-7.0   (+3 -5 =4 )   65.4   -70
 - Chessmaster 11 Toxic                    2684   3.0-7.0   (+1 -5 =4 )   70.0  -148
 - Cheese 1.8 64-bit                       2684   6.0-4.0   (+4 -2 =4 )   69.0   +73
 - ProDeo 2.0                              2681   2.0-2.0   (+2 -2 =0 )   75.7   -10
 - Lozza 2.4 64-bit                        2681   7.0-3.0   (+6 -2 =2 )   74.4  +156
 - ChessBrainVB 2.05                       2666   7.0-7.0   (+3 -3 =8 )   94.9   -28
 - Djinn 1.021 64-bit                      2663   4.0-6.0   (+1 -3 =6 )   98.4   -92
 - RedQueen 1.1.98 64-bit                  2659   2.0-2.0   (+1 -1 =2 )   99.0   -32
 - Floyd 0.9 64-bit                        2652   5.5-4.5   (+5 -4 =1 )   99.8   +13
 - Philou 3.7.1 64-bit                     2644   8.0-2.0   (+7 -1 =2 )  100.0  +192
 - Cyrano 0.6b17 64-bit                    2640   5.0-5.0   (+4 -4 =2 )  100.0   -51
 - WyldChess 1.4 64-bit                    2632   4.0-6.0   (+1 -3 =6 )  100.0  -125
 - Rodin 8.0                               2628   2.5-1.5   (+2 -1 =1 )  100.0   +31
 - Nawito 1906                             2626   4.5-3.5   (+2 -1 =5 )  100.0   -27
 - Sjakk 2.2 64-bit                        2626   6.0-4.0   (+5 -3 =2 )  100.0   +19
 - Nebula 2.0 64-bit                       2618   6.5-3.5   (+5 -2 =3 )  100.0   +39
 - NoraGrace 2.0 64-bit                    2616   4.5-9.5   (+2 -7 =5 )  100.0  -209
 - GreKo 2015 64-bit                       2600   4.5-5.5   (+2 -3 =5 )  100.0  -122
 - Ethereal 8.05 64-bit                    2596   8.0-2.0   (+7 -1 =2 )  100.0  +142
 - Capivara LK 0.09b02g 64-bit             2551   5.5-2.5   (+4 -1 =3 )  100.0    -6
 - Clovis 1.7 64-bit                       2540   7.5-2.5   (+6 -1 =3 )  100.0   +36
 - Rengar 1.1.0 64-bit                     2403   3.5-0.5   (+3 -0 =1 )  100.0     0

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