Rapid: Individual Calculations July 2022
 Eremin, Ivan  Total change: 28.60  Rating chartPersonal card
 AFIMALL_Rapid-D (June) Moscow RUS 2022-06-12
RcRownchangeKK*chgGame
 1483 1249 2.50 4 1.43 20 28.60 
  Chekanov, Timur 1459 RUS0.001-0.2320-4.60 
  Medvedev, Viktor 1702 RUS1.0010.942018.80 
  Predein, Oleg 1090 RUS1.0010.29205.80 
  Talyzin, Valeriy 1681 RUS0.5010.43208.60 

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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