Rapid: Individual Calculations April 2023
 Pashkova, Elizaveta  Total change: -9.20  Rating chartPersonal card
 Championnat feminin rapide ZID Poitou-Charentes 2023 LA COURONNE FRA 2023-03-11
RcRownchangeKK*chgGame
 1175 1096 1.00 3 -0.23 40 -9.20 
  Dubin, Lisa 1402 FRA0.001-0.1440-5.60 
  Tellier, Camille 1067 FRA0.001-0.5440-21.60 
  Bry, Martine 1057 FRA1.0010.454018.00 

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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