Individual Calculations July 2008
 N Zenzo, Kisala  Total change: -0.75  Rating chartPersonal card
 31ème open Victor Syre Issy les Moulineaux FRA 2008-05-01
RcRownchangeKK*chgGame
 1826 1688 1.00 3 -0.05 15 -0.75 
  Vasilescu, Viorica 1454 FRA1.0010.21153.15 
  Gantner, Ludovic 2038 FRA0.001-0.1115-1.65 
  De Lagontrie, Jean 1987 FRA0.001-0.1515-2.25 

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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