Individual Calculations September 2011
 Maingret, Valentin  Total change: 21.00  Rating chartPersonal card
 26e Open International d'Avoine AVOINE FRA 2011-07-23
RcRownchangeKK*chgGame
 1635 1415 2.50 8 0.70 30 21.00 
  Charrier, Arthur 1576 FRA0.001-0.2930-8.70 
  Vallat, Julie 1553 FRA0.001-0.3130-9.30 
  Legrand, Antoine 1613 FRA0.5010.26307.80 
  Tireau, Jean-Marie 1636 FRA1.0010.783023.40 
  Berthou, Patrick 1638 FRA0.001-0.2230-6.60 
  Alary, Didier 1656 FRA1.0010.803024.00 
  Gaudin, Bruno 1761 FRA0.001-0.1130-3.30 
  Julien, Jules-Alois 1645 FRA0.001-0.2130-6.30 

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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