Individual Calculations March 2017
 Ouerghi, Hedy  Total change: 1.60  Rating chartPersonal card
 31e Festival International des Jeux de Cannes - Open C CANNES FRA 2017-02-20
RcRownchangeKK*chgGame
 1246 1029 1.00 4 0.04 40 1.60 
  Jevremovic, Milan 1395 FRA0.001-0.1040-4.00 
  Pallandre, Christian 1267 FRA0.001-0.2040-8.00 
  Madi, Alicia 1075 FRA0.001-0.4440-17.60 
  Ducray, Christian 1245 FRA1.0010.784031.20 

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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