Rapid: Individual Calculations January 2022
 Koroleva, Evgeniya  Total change: 31.40  Rating chartPersonal card
 Scerbin D.S. Memorial-2021 Yekaterinburg RUS 2021-12-18
RcRownchangeKK*chgGame
 1957 1914 5.00 8 1.57 20 31.40 
  Kropachev, Ivan 1268 RUS1.0010.01200.20 
  Drygalov, Sergey m2506 RUS0.001-0.0220-0.40 
  Kozhakhmetov, Nursultan 1440 RUS1.0010.05201.00 
  Gusarov, Grigory m2249 RUS0.001-0.1220-2.40 
  Makhrov, Alexander 1721 RUS1.0010.25205.00 
  Akhtariev, Andrey 2154 RUS0.5010.30206.00 
  Fokin, Sergey 2089 RUS1.0010.732014.60 
  Kozlov, Oleg m2232 RUS0.5010.37207.40 

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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