Individual Calculations January 2019
 Peruhin, Anatoliy  Total change: -0.20  Rating chartPersonal card
 S.P. Khramtsov Memorial 2018 Ulyanovsk RUS 2018-12-19
RcRownchangeKK*chgGame
 1659 1617 3.50 8 -0.01 20 -0.20 
  Dobrocmyslov, Artem 2017  * RUS0.001-0.0820-1.60 
  Poselennova, Yana 1217  * RUS1.0010.08201.60 
  Filonov, Konstantin 1807 RUS0.001-0.2520-5.00 
  Mikeev, Valery 1736 RUS0.5010.16203.20 
  Gorelov, Ivan 1573 RUS1.0010.44208.80 
  Chesalkin, Vladimir 1945 RUS0.001-0.1320-2.60 
  Kleymenova, Valeria 1758 RUS0.001-0.3120-6.20 
  Guzyaev, Amir 1217  * RUS1.0010.08201.60 
 * 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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