Individual Calculations September 2023
 Berard, Martine  Total change: 0.00  Rating chartPersonal card
 27eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2023-07-31
RcRownchangeRpKK*chgGame
 1221 0 0.00 6 0.00 421   0.00 
  Klein, Jean-Yves 1207 FRA0.0010.00 0.00 
  Estadieu, Bruno 1371 FRA0.0010.00 0.00 
  Haeuser, Jean-Etienne 1265 FRA0.0010.00 0.00 
  Antonov, Avgust 1227 FRA0.0010.00 0.00 
  Diez, Nolan 1065 FRA0.0010.00 0.00 
  Pineau, Jean 1193 FRA0.0010.00 0.00 

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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