Individual Calculations November 2022
 Laudat, Philippe  Total change: -50.60  Rating chartPersonal card
 Open international de Liffre - Tournoi B LIFFRE FRA 2022-10-22
RcRownchangeKK*chgGame
 1229 1400 2.50 7 -2.53 20 -50.60 
  Deruyter, Maeva 1283 FRA0.501-0.1620-3.20 
  Negre, Maxime 1303 FRA0.501-0.1320-2.60 
  Rousse, Olivier 1330 FRA0.001-0.6020-12.00 
  Pavoine, Corentin 1225 FRA1.0010.27205.40 
  Aaditya, Anand 1153 IND0.001-0.8120-16.20 
  Vassaux, Jean-Pierre 1195 FRA0.001-0.7620-15.20 
  Gobert, Simon 1114 FRA0.501-0.3420-6.80 

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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