Rapid: Individual Calculations September 2021
 Dayanova, Regina  Total change: -79.80  Rating chartPersonal card
 Rapid Moscow. August 2021 - 1 Moscow RUS 2021-08-07
RcRownchangeKK*chgGame
 1404 1856 2.50 7 -3.99 20 -79.80 
  Kondakov, Konstantin 1354 RUS1.0010.04200.80 
  Shogdzhiev, Roman Sav 1581 RUS0.501-0.3320-6.60 
  Osipenko, Ivan 1553 RUS0.001-0.8620-17.20 
  Mugenov, Vadim 1347 RUS0.501-0.4620-9.20 
  Beslaneeva, Damira 1199 RUS0.001-0.9920-19.80 
  Chekanov, Timur 1407 RUS0.001-0.9420-18.80 
  Kastanieda, Alla 1389 PER0.501-0.4520-9.00 

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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