Individual Calculations March 2020
 Matras, Ondrej  Total change: -8.60  Rating chartPersonal card
 1. liga zapad 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 2212 2187 0.50 2 -0.43 20 -8.60 
  Rodshtein, Tereza wg2170 CZE0.501-0.0220-0.40 
  Petrova, Kristyna wm2253 CZE0.001-0.4120-8.20 

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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