Individual Calculations May 2011
 Berezny, Jan  Total change: -5.85  Rating chartPersonal card
 Krajsky prebor II B USS various CZE 2010-10-17
RcRownchangeKK*chgGame
 1876 1866 3.50 8 -0.39 15 -5.85 
  Krehla, Milan 1781 CZE0.501-0.1215-1.80 
  Lasik, Petr 1701 CZE0.501-0.2215-3.30 
  Lesak, Jiri 1928 CZE0.5010.09151.35 
  Mriso, Milos 1787 CZE0.001-0.6115-9.15 
  Haeusler, Milan 2038 CZE0.5010.23153.45 
  Mares, Otakar 1904 CZE0.5010.05150.75 
  Sebesta, Jan 1924 CZE0.5010.08151.20 
  Strauss, Jindrich 1944 CZE0.5010.11151.65 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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