Rapid: Individual Calculations July 2022
 Cosnier, Francis  Total change: -7.40  Rating chartPersonal card
 1er Tournoi des Quatre Vallees ALBERTVILLE FRA 2022-06-12
RcRownchangeKK*chgGame
 1300 1433 3.00 5 -0.37 20 -7.40 
  Morel, Noah 1099 FRA1.0010.12202.40 
  Pillard, Jean-Luc 1866 FRA0.001-0.0620-1.20 
  Bideau, Tan 1167 FRA1.0010.18203.60 
  Piles, Christian 1230 FRA0.001-0.7620-15.20 
  Sylvestre-Baron, Mylene 1136 FRA1.0010.15203.00 

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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