Rapid: Individual Calculations April 2020
 Ruud, Alice  Total change: -4.40  Rating chartPersonal card
 Trojanska Hastens JGP AB 2020 Stockholm SWE 2020-02-22
RcRownchangeKK*chgGame
 1410 1244 1.00 3 -0.22 20 -4.40 
  Falkevall, Axel 1906 SWE0.001-0.0120-0.20 
  Truskavetska, Solomia 1265 SWE0.001-0.4720-9.40 
  Ravik, Marcus 1059 SWE1.0010.26205.20 

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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