Individual Calculations August 2019
 Ristoja, Samu  Total change: -6.60  Rating chartPersonal card
 CZECH OPEN 2019 - A - GM open Pardubice CZE 2019-07-19
RcRownchangeKK*chgGame
 2160 2190 4.50 9 -0.33 20 -6.60 
  Horvath, Dominik m2424 AUT0.001-0.2120-4.20 
  Babicka, Michal 2005 CZE0.501-0.2420-4.80 
  Vetokhin, Savva c1954 RUS0.501-0.3020-6.00 
  Meissner, Felix f2407 GER0.5010.28205.60 
  Heldt, Nils-Lennart 2009 GER0.001-0.7420-14.80 
  Koubova, Anna Marie 2094 CZE1.0010.37207.40 
  Singh, Soram Rahul 1934 IND1.0010.19203.80 
  Karsay, Pascal f2304 GER0.001-0.3420-6.80 
  Thakur, Akash f2311 IND1.0010.662013.20 

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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