Rapid: Individual Calculations June 2022
 Postol, Miron  Total change: 7.40  Rating chartPersonal card
 Rostov-on-Don April 2022 rapid Rostov-on-Don RUS 2022-04-30
RcRownchangeKK*chgGame
 1732 1589 2.50 6 0.37 20 7.40 
  Tupileykin, Viktor 1419 RUS1.0010.28205.60 
  Borisov, Maxim S. 2110 RUS0.001-0.0320-0.60 
  Korovtenko, Mikhail 2003 RUS0.001-0.0720-1.40 
  Parinov, Ivan 1838 RUS1.0010.812016.20 
  Donchenko, Ekaterina 1830 RUS0.001-0.2020-4.00 
  Koryshenko, Vladimir 1189  * RUS0.501-0.4220-8.40 
 * 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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