Rapid: Individual Calculations August 2018
 Koryagina, Arina  Total change: -33.40  Rating chartPersonal card
 Karelian Skazka10 festival 2018 rapid Petrozavodsk RUS 2018-07-13
RcRownchangeKK*chgGame
 1380 1317 1.00 6 -1.67 20 -33.40 
  Rerikh, Roman 1717  * RUS0.001-0.0820-1.60 
  Kuzmichev, Boris V. 1717  * RUS0.001-0.0820-1.60 
  Grigoryan, Alen A. 1528 RUS0.001-0.2320-4.60 
  Kremneva, Ekaterina 989 RUS1.0010.13202.60 
  Kuznetsov, Viktor 1118 RUS0.001-0.7620-15.20 
  Uarov, Alexey A. 1210 RUS0.001-0.6520-13.00 
 * 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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