KCEC
(Kirr's Chess Engine Comparison)
A tournament of original free chess engines
June 16, 2013
Testing summary:
Total: 135,679 games
played by 202 programs
1398 CPU days (X2 4600+)

White wins: 55,227 (40.7%)
Black wins: 47,434 (35.0%)
Draws: 33,018 (24.3%)
White score: 52.9%

Engine Details

Naum 2.0 64-bit in KCEC tournament, 2013-06-16
Rank: #6     Elo rating: 2793 (+21 -21)     Games played: 961
Total score: 566.0/961 (58.9%) (+392-221=348), Draws: 36.2%, Average opponent: −58.9

Scores in 32 matches:
     Opponent                              Elo           Score                 LOS   Perf
 - Fruit 2.3 32-bit                       2888 ( +95)  11.5/32  ( +5-14=13)    0.0%    +6
 - Spike 1.2 Turin                        2842 ( +49)  13.5/32  ( +9-14 =9)    0.0%    -4
 - Glaurung 2.0.1 64-bit                  2838 ( +45)  15.5/32  ( +8 -9=15)    0.0%   +36
 - Frenzee Feb08 64-bit                   2810 ( +17)  15.0/32  ( +7 -9=16)   11.9%    -3
 - Delfi 5.4                              2801 (  +8)  12.5/32  ( +6-13=13)   27.2%   -60
 - Bright 0.2c                            2786 (  -7)  15.0/32  ( +8-10=14)   68.9%   -27
 - Glaurung 1.2.1 64-bit                  2770 ( -23)  18.0/32  (+12 -8=12)   94.3%   +13
 - Alaric 707                             2768 ( -25)  16.5/32  (+11-10=11)   96.3%   -15
 - Scorpio 2.0 32-bit                     2754 ( -39)  17.5/26  (+14 -5 =7)   99.7%   +78
 - Scorpio 1.91                           2739 ( -54)  17.5/26  (+11 -2=13)  100.0%   +48
 - E.T. Chess 13.01.08                    2733 ( -60)  16.0/30  ( +9 -7=14)  100.0%   -41
 - WildCat 8                              2730 ( -63)  19.0/32  (+15 -9 =8)  100.0%    +1
 - Alfil 8.1.1 Optimized                  2723 ( -70)  18.0/26  (+15 -5 =6)  100.0%   +71
 - Movei 00.8.438 (10-10-10)              2722 ( -71)  18.5/27  (+14 -4 =9)  100.0%   +51
 - Pro Deo 1.6                            2719 ( -74)  15.5/25  (+11 -5 =9)  100.0%     0
 - Delfi 5.2                              2718 ( -75)  17.0/26  (+11 -3=12)  100.0%   +16
 - WildCat 7                              2718 ( -75)  21.5/32  (+20 -9 =3)  100.0%   +65
 - Zappa 1.1 64-bit                       2717 ( -76)  21.0/32  (+15 -5=12)  100.0%   +25
 - Slow Chess Blitz WV2.1                 2716 ( -77)  17.0/32  (+11 -9=12)  100.0%   -56
 - Alaric 704                             2713 ( -80)  15.0/25  ( +9 -4=12)  100.0%   -15
 - Frenzee 3.0 64-bit                     2711 ( -82)  16.0/26  ( +9 -3=14)  100.0%   -14
 - Colossus 2007d                         2707 ( -86)  18.0/27  (+14 -5 =8)  100.0%   +28
 - Pharaon 3.5.1                          2704 ( -89)  19.0/32  (+13 -7=12)  100.0%   -27
 - List 5.12                              2699 ( -94)  20.0/32  (+13 -5=14)  100.0%   -16
 - SOS 5.1                                2697 ( -96)  21.0/32  (+16 -6=10)  100.0%    +9
 - Colossus 2007c                         2694 ( -99)  19.0/30  (+13 -5=12)  100.0%   -14
 - Ruffian 1.0.5                          2687 (-106)  22.5/32  (+18 -5 =9)  100.0%   +35
 - Petir 4.39                             2682 (-111)  15.5/30  (+10 -9=11)  100.0%   -98
 - Pseudo 0.7c                            2680 (-113)  21.5/32  (+16 -5=11)  100.0%     0
 - Aristarch 4.50                         2671 (-122)  18.5/32  (+12 -7=13)  100.0%   -73
 - The Baron 2.23 64-bit                  2669 (-124)  24.0/32  (+22 -6 =4)  100.0%   +77
 - Crafty 21.5 64-bit PS                  2652 (-141)  20.0/29  (+15 -4=10)  100.0%   -13

Testing conditions: Ponder off, neutral book (up to 8 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz)
Tested by Kirill Kryukov, 2005-2013, http://kirill-kryukov.com/chess/kcec/


Created in 2005-2012 by Kirill Kryukov
Updated on June 16, 2013