Individual Calculations July 2019
 Fondrat, Johan  Total change: 90.80  Rating chartPersonal card
 Tournoi de La Reunion 2019 Accession SAINT DENIS FRA 2019-06-08
RcRownchangeKK*chgGame
 1496 1404 4.50 6 2.27 40 90.80 
  Grasperge, Evelyne 1037 FRA1.0010.10404.00 
  Desire, Michael 1687 FRA1.0010.844033.60 
  Play, Gilles 1563 FRA0.5010.21408.40 
  Padre, Maxime 1499 FRA1.0010.634025.20 
  Le Maguet, Loan 1563 FRA1.0010.714028.40 
  Pun Chung, Leo 1629 FRA0.001-0.2240-8.80 

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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