Individual Calculations April 2018
 Peroutka, Simon  Total change: -19.20  Rating chartPersonal card
 Krajsky prebor III A UKSS 2017/2018 r9 various CZE 2018-03-04
RcRownchangeKK*chgGame
 1668 1654 0.00 1 -0.48 40 -19.20 
  Protiva, Miloslav 1668 CZE0.001-0.4840-19.20 

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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