Individual Calculations February 2013
 Weber, Loic  Total change: 1.65  Rating chartPersonal card
 15e Open de Noël de Gouesnou GOUESNOU FRA 2012-12-27
RcRownchangeKK*chgGame
 1836 1607 1.00 4 0.11 15 1.65 
  Collin, Jean-Philippe 1809 FRA1.0010.761511.40 
  Lavanant, Maxime 2000 FRA0.001-0.0815-1.20 
  Le Borgne, Romain 1763 FRA0.001-0.2915-4.35 
  Charpiot, Sebastien 1770 FRA0.001-0.2815-4.20 

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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