Rapid: Individual Calculations March 2023
 Collet, Christian  Total change: -22.60  Rating chartPersonal card
 1er tournoi rapide du Manoir hotel Touquet golf resort LE TOUQUET PARIS PLAGE FRA 2023-02-26
RcRownchangeKK*chgGame
 1233 1260 1.00 4 -1.13 20 -22.60 
  Bienaime, Alain 1321 FRA0.001-0.4220-8.40 
  Christophe-Hayot Tis, Jean-Romain 1058 FRA1.0010.24204.80 
  Tahar-Chaouch, Yazid 1286 FRA0.001-0.4620-9.20 
  Giraud, Cedric 1268 FRA0.001-0.4920-9.80 

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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