Individual Calculations July 2011
 Vaysse, Gerard  Total change: 12.15  Rating chartPersonal card
 Team - Nationale 3 - R8-9 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 1922 2022 2.00 2 0.72 15 10.80 
  Cotonnec, Antoine 1945 FRA1.0010.39155.85 
  Kieffer, Jean-Claude 1899 FRA1.0010.33154.95 

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)
 
 Open de l'Ascension d'Issy les Moulineaux ISSY LES MOULINEAUX FRA 2011-06-02
RcRownchangeKK*chgGame
 1966 2022 3.50 6 0.09 15 1.35 
  Payen, Arnaud m2346 FRA0.5010.37155.55 
  Shirazi, Kamran m2369 FRA0.001-0.1115-1.65 
  Castillon, Lionel 1931 FRA0.001-0.6215-9.30 
  Auvray, Honorine 1713 FRA1.0010.14152.10 
  Gorka, Patrice 1622  * FRA1.0010.08151.20 
  Jangwa, Valentin 1812 FRA1.0010.23153.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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