Rapid: Individual Calculations October 2020
 Rusanov, Ilya  Total change: 1.60  Rating chartPersonal card
 Petrograd District Rapid 2020-6 St. Petersburg RUS 2020-09-12
RcRownchangeKK*chgGame
 1784 1536 1.00 4 0.08 20 1.60 
  Romanov, Nikita M. 1776 RUS0.001-0.2020-4.00 
  Khlopotnoy-Romadov, Dmitriy 1703 RUS0.001-0.2820-5.60 
  Sotsky, Alexander m2056 RUS0.001-0.0320-0.60 
  Makhmudov, Riyad 1602 RUS1.0010.592011.80 

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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