Blitz: Individual Calculations August 2022
 Delery, Alexandre  Total change: -10.80  Rating chartPersonal card
 2e festival du Mat - Blitz LA CHARITE SUR LOIRE FRA 2022-07-02
RcRownchangeKK*chgGame
 1400 1239 1.00 5 -0.54 20 -10.80 
  Deneux, Florent 1657 FRA0.001-0.0720-1.40 
  Kannengiesser, Philippe 1399 FRA0.001-0.2920-5.80 
  Portier, Antoine 1324 FRA0.001-0.3820-7.60 
  Dumaillet, Frederic 1294 FRA1.0010.582011.60 
  Gauthe, Marie-Ange 1325 FRA0.001-0.3820-7.60 

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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