Individual Calculations September 2011
 Bertrand, Julie  Total change: -26.10  Rating chartPersonal card
 26e Open International d'Avoine AVOINE FRA 2011-07-23
RcRownchangeKK*chgGame
 1731 1499 0.00 4 -0.87 30 -26.10 
  De Lussac, Estephe 1687 FRA0.001-0.2630-7.80 
  Scamps, Guillaume 1858 FRA0.001-0.1030-3.00 
  Smith, Paul 1673 FRA0.001-0.2730-8.10 
  Senay, Dominique 1705 FRA0.001-0.2430-7.20 

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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