Individual Calculations March 2019
 Mrkus, Frantisek  Total change: 0.40  Rating chartPersonal card
 Krajsky prebor SSZK 2018/2019 r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 2121 2114 1.00 2 0.02 20 0.40 
  Vrana, Frantisek f2270 CZE0.5010.21204.20 
  Cechal, Martin 1971 CZE0.501-0.1920-3.80 

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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