Individual Calculations July 2014
 Bismuth, Lea  Total change: -2.25  Rating chartPersonal card
 37ème Open de l'Ascension 2014 Victor Syre d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2014-05-29
RcRownchangeKK*chgGame
 1905 1920 2.50 5 -0.15 15 -2.25 
  Ralle, Pierre 2098 FRA0.001-0.2715-4.05 
  Lalanne, Tony 1713 FRA0.501-0.2715-4.05 
  Schweke, Hugo 1798 FRA1.0010.33154.95 
  Tarrin, Eric 1633 FRA1.0010.16152.40 
  Sochacki, Wojtek f2285 FRA0.001-0.1015-1.50 

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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