Individual Calculations September 2022
 Eriksson, Christian Altenburg  Total change: 30.20  Rating chartPersonal card
 CZECH OPEN 2022 - A - GM open Pardubice CZE 2022-07-22
RcRownchangeKK*chgGame
 2280 2109 3.50 7 1.51 20 30.20 
  Mladek, Richard f2330 CZE0.001-0.2220-4.40 
  Nguyen, Alex Dac-Vuong f2318 GER0.5010.27205.40 
  Bhambure, Shantanu f2320 IND0.5010.27205.40 
  Czerw, Dawid f2391 POL0.001-0.1620-3.20 
  Hurtik, Matej 2018 CZE1.0010.38207.60 
  Chylewski, Patryk f2294 POL0.5010.24204.80 
  Karas, Marek f2286 SVK1.0010.732014.60 

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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