Individual Calculations June 2019
 Mkrtchyan, Arsen  Total change: 15.60  Rating chartPersonal card
 VO Moscow. May 2019 Moscow RUS 2019-05-04
RcRownchangeKK*chgGame
 1882 1920 4.50 7 0.78 20 15.60 
  Iakushkov, Pavel 1520  * RUS0.501-0.4220-8.40 
  Osipenko, Ivan 1707 RUS1.0010.23204.60 
  Kovtunenko, Alexandr 2182 RUS0.5010.32206.40 
  Kobozeva, Viktoria 2010 RUS0.5010.12202.40 
  Kuznetsov, Kirill 2153 RUS0.001-0.2120-4.20 
  Alexandrov, Matvey 1602 RUS1.0010.13202.60 
  Kurashov, Andrey 1999 RUS1.0010.612012.20 
 * 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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