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

Slow Chess Blitz WV2.1 in KCEC tournament, 2013-06-16
Rank: #16     Elo rating: 2716 (+19 -19)     Games played: 1136
Total score: 563.5/1136 (49.6%) (+379-388=369), Draws: 32.5%, Average opponent: +3.2

Scores in 41 matches:
     Opponent                              Elo           Score                 LOS   Perf
 - Fruit 2.3 32-bit                       2888 (+172)   6.5/27  ( +4-18 =5)    0.0%   -30
 - Spike 1.2 Turin                        2842 (+126)   9.0/28  ( +5-15 =8)    0.0%    +1
 - Glaurung 2.0.1 64-bit                  2838 (+122)   5.5/25  ( +2-16 =7)    0.0%   -81
 - Frenzee Feb08 64-bit                   2810 ( +94)  12.5/32  ( +8-15 =9)    0.0%   +18
 - Delfi 5.4                              2801 ( +85)  14.0/32  ( +9-13=10)    0.0%   +44
 - Naum 2.0 64-bit                        2793 ( +77)  15.0/32  ( +9-11=12)    0.0%   +56
 - Bright 0.2c                            2786 ( +70)   5.0/26  ( +2-18 =6)    0.0%  -157
 - Glaurung 1.2.1 64-bit                  2770 ( +54)  13.0/32  ( +7-13=12)    0.0%    -5
 - Alaric 707                             2768 ( +52)  13.0/26  (+11-11 =4)    0.0%   +56
 - Scorpio 2.0 32-bit                     2754 ( +38)  10.0/26  ( +6-12 =8)    0.2%   -41
 - Scorpio 1.91                           2739 ( +23)  10.5/25  ( +8-12 =5)    5.8%   -29
 - E.T. Chess 13.01.08                    2733 ( +17)  13.5/28  ( +7 -8=13)    9.4%    +6
 - WildCat 8                              2730 ( +14)  16.0/32  (+10-10=12)   13.8%   +13
 - Alfil 8.1.1 Optimized                  2723 (  +7)  12.5/28  ( +7-10=11)   28.2%   -25
 - Movei 00.8.438 (10-10-10)              2722 (  +6)  15.5/29  (+10 -8=11)   31.3%   +29
 - Pro Deo 1.6                            2719 (  +3)   9.5/26  ( +7-14 =5)   41.1%   -94
 - Delfi 5.2                              2718 (  +2)  16.5/25  (+13 -5 =7)   41.8%  +111
 - WildCat 7                              2718 (  +2)  14.5/32  ( +9-12=11)   42.3%   -27
 - Zappa 1.1 64-bit                       2717 (  +1)  17.5/32  (+10 -7=15)   43.8%   +28
 - Alaric 704                             2713 (  -3)  13.5/28  (+10-11 =7)   58.2%   -18
 - Frenzee 3.0 64-bit                     2711 (  -5)  15.0/27  ( +9 -6=12)   65.2%   +29
 - Colossus 2007d                         2707 (  -9)  13.5/24  ( +8 -5=11)   75.3%   +30
 - Pharaon 3.5.1                          2704 ( -12)  15.5/32  (+11-12 =9)   83.6%   -22
 - List 5.12                              2699 ( -17)  16.0/32  (+11-11=10)   92.8%   -18
 - SOS 5.1                                2697 ( -19)   8.5/22  ( +5-10 =7)   94.7%   -92
 - Colossus 2007c                         2694 ( -22)  13.0/28  ( +8-10=10)   96.3%   -44
 - Ruffian 1.0.5                          2687 ( -29)  17.0/32  (+12-10=10)   99.3%    -8
 - Petir 4.39                             2682 ( -34)  13.5/26  ( +9 -8 =9)   99.8%   -23
 - Pseudo 0.7c                            2680 ( -36)  15.0/27  (+13-10 =4)   99.9%    +7
 - Aristarch 4.50                         2671 ( -45)  21.0/32  (+15 -5=12)  100.0%   +55
 - Petir 4.999999                         2670 ( -46)  20.0/24  (+17 -1 =6)  100.0%  +203
 - Hamsters 0.6                           2669 ( -47)  12.5/23  (+10 -8 =5)  100.0%   -13
 - The Baron 2.23 64-bit                  2669 ( -47)  21.5/32  (+16 -5=11)  100.0%   +67
 - Booot 4.13.1                           2668 ( -48)  11.0/26  ( +7-11 =8)  100.0%   -97
 - BugChess2 1.5.2                        2661 ( -55)  17.5/26  (+13 -4 =9)  100.0%   +61
 - Jonny 2.83                             2652 ( -64)  11.5/26  ( +5 -8=13)  100.0%  -101
 - Crafty 21.5 64-bit PS                  2652 ( -64)  13.0/26  ( +8 -8=10)  100.0%   -61
 - The Baron 1.8.1                        2651 ( -65)  16.0/25  (+12 -5 =8)  100.0%   +25
 - Anaconda 2.0.1                         2644 ( -72)  15.0/21  (+12 -3 =6)  100.0%   +75
 - Fritz 5.32                             2643 ( -73)  14.0/22  (+10 -4 =8)  100.0%   +16
 - SmarThink 0.17a                        2633 ( -83)  20.5/32  (+14 -5=13)  100.0%    +4

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