Breaking News - 15.01.2026Current CS ended too... many thanks and congratulations to all qualified authors!Via latest update, the standings are slightly changed..yes, DON managed to gain Best points..actually via Bayeselo program, it looks like both Leaders have samePoints, but after checking more closely via Chessbase, DON seems to be ahead..If comparing the public ones: Cacique (with clear margin) performed best of best!What I can add more? 2nd League is a good indicator which are better in overall,Super League indicates which Top books are better / stronger in trend openings!!Ok chess friends that's all for now, exc. time for rest..see you later and have fun )Meanwhile, for my previous postings about the ongoing competition OpenChess
     Super League's Private Book Champ:  DON - Congrats to Vasid  Chouhan!     Super League's Public Book Champ Cacique - Congrats to  Angel Morano!   Rank Name              Elo    +    - games score oppo. draws   1 DON 281225       3842    3    3  1080   53%  3826   92%    2 Biyuya 3.0       3842    3    3  1080   53%  3826   91%    3 Don Lite 281225  3841    3    3  1080   53%  3826   92%    4 Cacique          3841    3    3  1080   53%  3826   92%    5 AdrianOliva 5    3834    3    3  1080   51%  3827   96%    6 Kill Bookson 2   3833    3    3  1080   51%  3827   96%    7 Queens Gambit    3831    3    3  1080   51%  3827   96%    8 Kara 1.0         3830    3    4  1080   50%  3827   94%    9 HCAN 2025        3829    3    3  1080   50%  3827   96%   10 Esculapio        3824    3    3  1080   49%  3827   96%   11 Vorden B1        3824    4    3  1080   49%  3827   94%   12 Legend Messi     3823    4    3  1080   49%  3827   94%   13 OPTIMUS 2502     3823    3    3  1080   49%  3827   95%   14 Test 070525      3822    3    3  1080   49%  3827   93%   15 ORIONPAX 2407    3820    3    3  1080   49%  3827   94%   16 Tunafish 3.2     3820    3    3  1080   49%  3827   93%   17 Broth 071224     3815    3    3  1080   47%  3828   92%   18 Stealth 1.1      3813    3    3  1080   47%  3828   92%   19 DONfree 090724   3810    3    3  1080   46%  3828   89% 
    • Calculated by Bayeselo / DONfree is fixed to 3810 /  Blue Name = Last Update
More Details (15.01.2026):• All of the books are played by same NUUE engine: SF-POLY 220723• For anyone missed, all of participants are qualified from: 2nd League• Any Private/Public Leader (after 1000 games) will be titled Champion• Super League's draw percentage (based on 10260 games) high 94%    • All the played tournament games are available (in PGN): B/N CS LIV 53  52  LXXII  LXXI  51 50  49  48  47   46  45  44  43   42  LXX  41  LXIX  40  39  35n