Individual Calculations December 2022
 Pichon, Raymond  Total change: -47.60  Rating chartPersonal card
 20eme Rencontres Internationales du Cap d'Agde - Avenir AGDE FRA 2022-10-29
RcRownchangeKK*chgGame
 1146 1401 2.50 6 -2.38 20 -47.60 
  Beranger, Jean-Damien 1152 FRA0.501-0.3120-6.20 
  Pauly, Juliette 1135 FRA1.0010.18203.60 
  Phalippou, Frederic 1106 FRA0.001-0.8520-17.00 
  Barthel, Lukas 1161 FRA0.001-0.8020-16.00 
  Thirion Rutyna, Lena 1171 FRA1.0010.21204.20 
  Pouilleul, Morgane 1149 FRA0.001-0.8120-16.20 

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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