Individual Calculations September 2017
 Fomichev, Alexander  Total change: 2.20  Rating chartPersonal card
 VO Moscow. August 2017 Moscow RUS 2017-07-30
RcRownchangeKK*chgGame
 1948 1814 1.50 4 0.11 20 2.20 
  Kurashov, Andrey 2069 RUS0.001-0.1920-3.80 
  Losev, Dmitry m2156 RUS0.5010.38207.60 
  Parsegyan, Kseniya 1634 RUS1.0010.26205.20 
  Sevastijanov, Alexandr 1934 RUS0.001-0.3420-6.80 

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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