Individual Calculations March 2019
 Grepl, Lukas  Total change: 5.20  Rating chartPersonal card
 Krajska soutez MKSS 2018/2019 B r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 1816 1904 1.50 2 0.26 20 5.20 
  Konecny, Vladimir 1826 CZE0.501-0.1120-2.20 
  Szumilo, Stefan 1806 CZE1.0010.37207.40 

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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