Individual Calculations May 2018
 Postupa, Pavel  Total change: -13.40  Rating chartPersonal card
 2. liga C 2017/2018 r11 various CZE 2018-04-08
RcRownchangeKK*chgGame
 2170 2243 0.50 1 -0.10 20 -2.00 
  Hora, Milan 2170 CZE0.501-0.1020-2.00 

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)
 
 1. liga západ 2017/2018 r11 various CZE 2018-04-15
RcRownchangeKK*chgGame
 2190 2243 0.00 1 -0.57 20 -11.40 
  Slampa, Jan 2190 CZE0.001-0.5720-11.40 

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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