Individual Calculations September 2012
 Radnaev, Anatoly  Total change: -19.35  Rating chartPersonal card
 Veda 2012 open Irkutsk RUS 2012-08-01
RcRownchangeKK*chgGame
 1845 2059 5.50 9 -1.29 15 -19.35 
  Sorokovikov, Vasily 1724 RUS1.0010.12151.80 
  Ergeshov, Timur 1869 RUS1.0010.25153.75 
  Grekhneva, Natalja 1715 RUS1.0010.12151.80 
  Vinogradov, Anatoly 2041 RUS0.001-0.5315-7.95 
  Bychkov, Vladimir 1876 RUS0.001-0.7415-11.10 
  Ivanov, Fedor 1801 RUS0.501-0.3215-4.80 
  Vorobiev, Nikolay 2025 RUS0.001-0.5515-8.25 
  Grekhneva, Alena 1659  * RUS1.0010.08151.20 
  Orshonova, Anna 1896 RUS1.0010.28154.20 
 * 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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