Individual Calculations September 2022
 Py, Walter  Total change: -43.20  Rating chartPersonal card
 28e Festival International de Chambery - Principal (plus de 1700) CHAMBERY FRA 2022-07-25
RcRownchangeKK*chgGame
 1807 1992 3.00 7 -2.16 20 -43.20 
  Muller-Moingt, Bastien 1731 FRA0.001-0.8220-16.40 
  Voland, Robin 1894 FRA0.501-0.1320-2.60 
  Fernandez, Richard 1867 FRA0.001-0.6720-13.40 
  Robbe, Christophe 1783 FRA1.0010.23204.60 
  Marcellier, Lucie 1734 FRA0.501-0.3220-6.40 
  Fahys, Bertrand 1842 FRA0.501-0.2020-4.00 
  Leclerc, Jacques 1797 FRA0.501-0.2520-5.00 

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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