Individual Calculations August 2015
 Bovis, Claude  Total change: -48.20  Rating chartPersonal card
 12e open de Villard de Lans - Tournoi accession VILLARD DE LANS FRA 2015-06-27
RcRownchangeKK*chgGame
 1277 1466 3.50 8 -2.41 20 -48.20 
  Gachon, Valentin 1343 FRA0.001-0.6720-13.40 
  Zhukavina, Elena 1288 RUS0.001-0.7320-14.60 
  Briancon, Hugo 1141 FRA1.0010.13202.60 
  Patalano, Lila 1324 FRA0.001-0.6920-13.80 
  Gignoux-Pezzetti, Nathan 1265 FRA0.501-0.2620-5.20 
  Briancon, Noe 1219 FRA0.501-0.3120-6.20 
  Ringot, Francoise 1229 FRA1.0010.20204.00 
  Brun, Michel 1407 FRA0.501-0.0820-1.60 

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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