Individual Calculations February 2020
 Fedorchuk, Denis  Total change: -58.00  Rating chartPersonal card
 Suetin Memorial 2020_open Tula RUS 2020-01-03
RcRownchangeKK*chgGame
 1681 2070 3.50 7 -2.90 20 -58.00 
  Ratataev, Ilya 1724 RUS0.001-0.8920-17.80 
  Podvyaznyy, Oleg 1670  * RUS1.0010.08201.60 
  Muromtsev, Gennady 1670  * RUS1.0010.08201.60 
  Krapchetov, Nikolay 1693 RUS0.001-0.9120-18.20 
  Krapchetov, Daniil 1670  * RUS0.001-0.9220-18.40 
  Mkrtchian, Anait 1670  * RUS1.0010.08201.60 
  Bogachev, Vjacheslav 1670  * RUS0.501-0.4220-8.40 
 * 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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