Individual Calculations February 2022
 Roganova, Maxime  Total change: 41.60  Rating chartPersonal card
 Open d'Aubagne 2021-2022 r4-5 AUBAGNE FRA 2022-01-08
RcRownchangeKK*chgGame
 1293 1277 2.00 2 1.04 40 41.60 
  Renahy, Corentin 1322 FRA1.0010.564022.40 
  Autouard, Jean-Luc 1264 FRA1.0010.484019.20 

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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