Individual Calculations July 2022
 Riviere, Philippe  Total change: -10.00  Rating chartPersonal card
 13eme Open International d'Amilly AMILLY FRA 2022-06-04
RcRownchangeKK*chgGame
 1800 1739 2.00 5 -0.50 20 -10.00 
  Abergel, Thal g2387 FRA0.001-0.0120-0.20 
  Jugeau, Frederic 1423 FRA1.0010.13202.60 
  Estieu, Frederic 1532 FRA1.0010.23204.60 
  Viers, Emmanuel 2108 FRA0.001-0.1020-2.00 
  Touat, Kais 1549 FRA0.001-0.7520-15.00 

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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