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

Queen 4.03 in KCEC tournament, 2013-06-16
Rank: #70     Elo rating: 2466 (+17 -17)     Games played: 1216
Total score: 611.0/1216 (50.2%) (+422-416=378), Draws: 31.1%, Average opponent: −1.5

Scores in 38 matches:
     Opponent                              Elo           Score                 LOS   Perf
 - Quark 2.35                             2536 ( +70)  13.5/32  ( +8-13=11)    0.0%   +16
 - Gaia 3.5 64-bit                        2536 ( +70)  12.0/32  ( +8-16 =8)    0.0%   -18
 - King of Kings 2.56                     2536 ( +70)  16.0/32  (+12-12 =8)    0.0%   +70
 - LambChop 10.99                         2531 ( +65)  14.0/32  (+11-15 =6)    0.0%   +17
 - Dragon 4.6                             2524 ( +58)  12.5/32  ( +9-16 =7)    0.0%   -19
 - Nejmet 3.07                            2521 ( +55)  12.0/32  ( +6-14=12)    0.0%   -25
 - Snitch 1.6.2 32-bit                    2521 ( +55)  13.0/32  ( +7-13=12)    0.0%    -6
 - RomiChess P3k 64-bit                   2502 ( +36)  16.0/32  ( +9 -9=14)    0.2%   +38
 - Amy 0.8.7b DC                          2500 ( +34)  13.5/32  ( +9-14 =9)    0.2%   -20
 - KnightDreamer 3.3                      2499 ( +33)  14.5/32  ( +9-12=11)    0.2%     0
 - Francesca MAD 0.13 Nobook              2493 ( +27)  17.0/32  (+14-12 =6)    1.6%   +50
 - Leila 0.53h                            2490 ( +24)  10.5/32  ( +8-19 =5)    1.9%  -110
 - Diablo 0.5.1 JA                        2482 ( +16)  15.0/32  (+10-12=10)    8.2%    -4
 - PostModernist 1016                     2480 ( +14)  18.5/32  (+11 -6=15)   11.5%   +62
 - Djinn 0.925x                           2479 ( +13)  11.0/32  ( +6-16=10)   12.4%   -93
 - Comet B68                              2478 ( +12)  17.5/32  (+12 -9=11)   13.7%   +42
 - Sjeng 12.13                            2475 (  +9)  12.5/32  ( +6-13=13)   20.1%   -61
 - Muse 0.899b                            2474 (  +8)  18.0/32  (+13 -9=10)   23.4%   +50
 - The Crazy Bishop 0052                  2460 (  -6)  16.0/32  ( +9 -9=14)   70.1%    -4
 - Patzer 3.80                            2460 (  -6)  15.5/32  ( +9-10=13)   70.6%   -16
 - Der Bringer 1.9                        2455 ( -11)  22.0/32  (+17 -5=10)   83.5%  +118
 - Gosu 0.16                              2455 ( -11)  16.5/32  (+13-12 =7)   83.3%    -1
 - Phalanx XXII Reborn JA                 2452 ( -14)  17.0/32  (+13-11 =8)   89.4%    +8
 - Homer 2.01                             2452 ( -14)  14.5/32  ( +9-12=11)   89.0%   -43
 - Betsy 6.51 Nobook                      2450 ( -16)  15.5/32  (+10-11=11)   91.9%   -28
 - GNU Chess 5.07.9b 64-bit JA            2448 ( -18)  13.0/32  ( +8-14=10)   94.0%   -82
 - Amateur 2.82                           2446 ( -20)  15.5/32  (+12-13 =7)   96.2%   -29
 - Tytan 9.32 64-bit                      2429 ( -37)  18.0/32  (+13 -9=10)   99.9%    +6
 - Sage 3.53                              2424 ( -42)  17.5/32  (+13-10 =9)  100.0%    -9
 - Sorgenkind 0.4                         2421 ( -45)  18.5/32  (+15-10 =7)  100.0%   +13
 - Horizon 4.4                            2419 ( -47)  14.5/32  ( +9-12=11)  100.0%   -80
 - Thor's Hammer 2.28 32-bit              2417 ( -49)  20.5/32  (+16 -7 =9)  100.0%   +48
 - Arion 1.7                              2415 ( -51)  20.5/32  (+15 -6=11)  100.0%   +41
 - AICE 0.99.2                            2411 ( -55)  19.5/32  (+13 -6=13)  100.0%   +14
 - Chezzz 1.0.3                           2409 ( -57)  19.0/32  (+14 -8=10)  100.0%    +6
 - Asterisk 0.6                           2402 ( -64)  20.5/32  (+15 -6=11)  100.0%   +30
 - Resp 0.19 64-bit JA Nobook             2402 ( -64)  21.0/32  (+16 -6=10)  100.0%   +39
 - Matilde 2008 64-bit                    2368 ( -98)  19.0/32  (+15 -9 =8)  100.0%   -33

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