Individual Calculations August 2017
 Normand, Jacquis  Total change: 13.60  Rating chartPersonal card
 Championnat de Paris Ile-de-France 2017 - Open C 1500 et Moins PARIS FRA 2017-07-14
RcRownchangeKK*chgGame
 1282 1152 3.00 7 0.68 20 13.60 
  Julienne, Regis 1345 FRA0.001-0.2520-5.00 
  Clisci, Serge 1442 FRA0.001-0.1620-3.20 
  Andreopa, Moureli 1218 FRA0.001-0.4120-8.20 
  Perruquon, Laetitia 1225 FRA1.0010.602012.00 
  Sazarin, Philippe 1268 FRA0.001-0.3420-6.80 
  Afraoui, Laure 1222 FRA1.0010.602012.00 
  Petrossian, Vardouhi 1256 FRA1.0010.642012.80 

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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