Individual Calculations April 2017
 Postupa, Martin  Total change: -22.20  Rating chartPersonal card
 1.liga - zapad 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 2113 2153 0.00 2 -1.11 20 -22.20 
  Kabelka, Ondrej 2097 CZE0.001-0.5820-11.60 
  Plesek, Jiri 2128 CZE0.001-0.5320-10.60 

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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