Individual Calculations July 2012
 Vilmart, Alexandre  Total change: 9.30  Rating chartPersonal card
 Cavalier d'Or 2012 (-2200) CAGNES SUR MER FRA 2012-06-23
RcRownchangeKK*chgGame
 1862 1908 2.50 4 0.31 30 9.30 
  Zermiche, Cherif 2106 FRA0.001-0.2430-7.20 
  Lomandong, Marc-Antoine 1607 MNC1.0010.15304.50 
  Ehrhart, Francois Xavier 1716 FRA1.0010.25307.50 
  Delseny, Serge 2019 FRA0.5010.15304.50 

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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