Rapid: Individual Calculations April 2023
 Whelan, Josephine  Total change: 19.00  Rating chartPersonal card
 439e Rapide Fide du Canal PARIS FRA 2023-03-24
RcRownchangeKK*chgGame
 1481 1240 2.00 5 0.95 20 19.00 
  Kappner, Richard 1585 FRA0.001-0.1120-2.20 
  Mourre, David 1400 FRA1.0010.712014.20 
  Mendil, Yacine 1542 FRA0.001-0.1520-3.00 
  Paounoff, Yoann 1366 FRA1.0010.672013.40 
  Sacher, Arthur 1511 FRA0.001-0.1720-3.40 

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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