Individual Calculations October 2015
 Matyukhina, Maria  Total change: 37.80  Rating chartPersonal card
 Anapa 2015 open Anapa RUS 2015-09-01
RcRownchangeKK*chgGame
 1833 1658 4.50 9 1.89 20 37.80 
  Gagarin, Sergey 2018 RUS0.5010.40208.00 
  Antonov, Andrey P. f2058  * RUS0.001-0.0820-1.60 
  Asatryan, Gor 1839 RUS0.001-0.2620-5.20 
  Poluzanova, Julia 1755 RUS0.001-0.3720-7.40 
  Slavinskiy, Iliya 1335 RUS1.0010.13202.60 
  Bakurov, Viacheslav 1813 RUS1.0010.712014.20 
  Stroganov, Andrey 1927 RUS0.001-0.1720-3.40 
  Sokolov, Oleg 1775 RUS1.0010.662013.20 
  Ermolov, Vasily 1975 RUS1.0010.872017.40 
 * 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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