Individual Calculations April 2019
 Tedeeva, Olga  Total change: -27.20  Rating chartPersonal card
 Grand-prix Dvorets, 2nd stage 2019, Group D Moscow RUS 2019-03-02
RcRownchangeKK*chgGame
 1256 1328 3.50 7 -0.68 40 -27.20 
  Vorobiev-Achinovich, Ivan 1225 RUS1.0010.364014.40 
  Kotov, Maxim 1215 RUS0.501-0.1540-6.00 
  Avetisyan, David 1280 RUS1.0010.434017.20 
  Mishin, Matvey 1361 RUS0.5010.05402.00 
  Buslov, Egor 1217 RUS0.001-0.6540-26.00 
  Prokhorov, Gleb 1256 RUS0.001-0.6040-24.00 
  Prokhina, Ulyana 1239 RUS0.501-0.1240-4.80 

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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