Individual Calculations April 2022
 Chumak, Vadim  Total change: -32.20  Rating chartPersonal card
 Championship YuFO Men Standard Krasnodar RUS 2022-03-07
RcRownchangeKK*chgGame
 1826 2100 5.50 9 -1.61 20 -32.20 
  Morozov, Saveliy 1502 RUS1.0010.02200.40 
  Donchenko, Ekaterina 1763 RUS1.0010.12202.40 
  Kryakvin, Dmitry g2569 RUS0.001-0.0520-1.00 
  Schepets, Savva 1852 RUS0.501-0.3120-6.20 
  Strokin, Danil 1838 RUS0.001-0.8220-16.40 
  Shirinkin, Pavel 1820 RUS0.001-0.8420-16.80 
  Pecherkin, Mikhail 1700  * RUS1.0010.08201.60 
  Neronov, Mark V. 1581 RUS1.0010.03200.60 
  Danoyan, Konstantin 1813 RUS1.0010.16203.20 
 * 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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