Individual Calculations July 2011
 Orefice, Hubert  Total change: 58.75  Rating chartPersonal card
 Open de la Choisille-en-Touraine - B LA MEMBROLLE SUR CHOISILLE FRA 2011-02-19
RcRownchangeKK*chgGame
 1514 1297 3.50 5 2.35 25 58.75 
  Bignand, Claire 1505 FRA1.0010.772519.25 
  Vilain, Matthieu 1473 FRA1.0010.732518.25 
  Pougnard, Valery 1581 FRA0.5010.34258.50 
  Estieu, Frederic 1587 FRA0.001-0.1625-4.00 
  Duval, Thomas 1424 FRA1.0010.672516.75 

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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