Individual Calculations January 2013
 Rivier, Sylvain  Total change: -1.80  Rating chartPersonal card
 Championnat Interne La Dame Noire 2013 - Tournoi 1 MONTIGNY LE BRETONNEUX FRA 2012-09-21
RcRownchangeKK*chgGame
 1902 1558 0.00 1 -0.12 15 -1.80 
  Fruchard, Cyrille 1902 FRA0.001-0.1215-1.80 

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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