Individual Calculations May 2013
 Bartak, Pavel  Total change: -20.40  Rating chartPersonal card
 Krajsky prebor SSLK 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 2087 2010 0.50 3 -0.68 30 -20.40 
  Novotny, Viktor 2149 CZE0.001-0.3130-9.30 
  Cakl, Zdenek 2132 CZE0.5010.17305.10 
  Braunstein, Fabian 1979 GER0.001-0.5430-16.20 

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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