Individual Calculations May 2017
 Pos, Jiri  Total change: -10.80  Rating chartPersonal card
 Prebor Prahy 2016-17 - I. trida - skupina 12 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 1874 1881 2.00 5 -0.54 20 -10.80 
  Paus, Marek 1776 CZE0.501-0.1420-2.80 
  Klupka, Ondrej 1963 CZE0.5010.11202.20 
  Cantier, Jean-Francois 1924 CZE0.5010.06201.20 
  Ostry, Michal 1740 CZE0.501-0.1920-3.80 
  Ambroz, Antonin 1965 CZE0.001-0.3820-7.60 

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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