Individual Calculations September 2019
 Ryabukhin, Roman  Total change: 154.40  Rating chartPersonal card
 European Youth Chess Championship 2019 Open 12 Bratislava SVK 2019-08-02
RcRownchangeKK*chgGame
 1779 1445 5.00 9 3.86 40 154.40 
  Magold, Filip 1845  * ROU0.001-0.0840-3.20 
  Jetzl, Julian 1719 AUT0.5010.334013.20 
  Isaksson, Max 1701 SWE1.0010.814032.40 
  Guia, Artur Solovyov Eloy 1808 POR0.001-0.1040-4.00 
  Bulej, Matej 1700 SVK1.0010.814032.40 
  Aleksanyan, Davit 1797 ARM0.001-0.1140-4.40 
  Hald Falkesgaard, Jeppe 1815 DEN1.0010.904036.00 
  Paseka, Matyas 1845  * CZE0.5010.424016.80 
  Wahlgreen, Noah 1779 DEN1.0010.884035.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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