Individual Calculations October 2008
 Treinsoutrot, Victor  Total change: 2.70  Rating chartPersonal card
 Open Autan du jeu Tournefeuille FRA 2008-06-30
RcRownchangeKK*chgGame
 1967 1766 1.00 3 0.18 15 2.70 
  Forestie, Pierre 2071 FRA0.001-0.1415-2.10 
  Prieur, Axel 1714 FRA1.0010.43156.45 
  Lacroix, Romain 2116 FRA0.001-0.1115-1.65 

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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