Individual Calculations April 2019
 Rusz, Jan  Total change: -8.80  Rating chartPersonal card
 Okresni prebor Frydek-Mistek 2018/2019 r10-11 various CZE 2019-03-02
RcRownchangeKK*chgGame
 1589 1676 1.00 2 -0.22 40 -8.80 
  Zizka, Radim 1689 CZE1.0010.524020.80 
  Lavrisin, Jan 1488 CZE0.001-0.7440-29.60 

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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