Rapid: Individual Calculations December 2021
 Constantin, Francois  Total change: -33.00  Rating chartPersonal card
 17eme Rapide de Besancon BESANCON FRA 2021-11-11
RcRownchangeKK*chgGame
 1581 1834 3.50 7 -1.65 20 -33.00 
  Boileau, Maxime 1299 FRA1.0010.03200.60 
  Naudier, Serge f2053 FRA0.5010.28205.60 
  Despierres, Arthur 1237 FRA0.001-0.9820-19.60 
  Tran, Tuan-Anh 1622 FRA1.0010.23204.60 
  Mathez, Florian 1840 FRA0.001-0.4920-9.80 
  Kassab, Chadi 1589 FRA0.001-0.8020-16.00 
  Frederic, Christine 1428 FRA1.0010.08201.60 

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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