Individual Calculations April 2020
 Zakharov, Valery  Total change: -28.80  Rating chartPersonal card
 Championship Ulyanovsk region 2020_1L Ulyanovsk RUS 2020-02-23
RcRownchangeKK*chgGame
 1504 1622 3.00 7 -1.44 20 -28.80 
  Vorobiov, Daniil 1782 RUS0.001-0.2920-5.80 
  Tsyganov, Arthur 1387 RUS0.001-0.7920-15.80 
  Chuikin, Daniil 1222  * RUS1.0010.08201.60 
  Suimanov, Vladimir 1448 RUS1.0010.27205.40 
  Osipov, Egor 1292 RUS1.0010.12202.40 
  Golubchikov, Alexey 1882 RUS0.001-0.1820-3.60 
  Goncharov, Evgeniy 1515 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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