Individual Calculations April 2013
 Hermez, Mohamed  Total change: 11.40  Rating chartPersonal card
 Championnat de l'Ile de France 2013 - Minimes PARIS FRA 2013-03-11
RcRownchangeKK*chgGame
 1704 1589 2.50 6 0.38 30 11.40 
  Toussaint, Antoine 1783 FRA1.0010.753022.50 
  Moriniaux, Colin 1852 FRA0.001-0.1830-5.40 
  Akulyan, Lyova 1709 FRA0.5010.16304.80 
  O`Sullivan, Nicolas 1792 FRA0.001-0.2430-7.20 
  Choiseau, Ugo 1659 FRA0.001-0.4030-12.00 
  Dones, Lucas 1431 FRA1.0010.29308.70 

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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