Individual Calculations November 2012
 Menardo, Philippe  Total change: 3.75  Rating chartPersonal card
 9eme open de Grasse - Tournoi B (1401-1800) GRASSE FRA 2012-09-29
RcRownchangeKK*chgGame
 1720 1661 1.50 3 0.25 15 3.75 
  Ferrari, Louis 1761 FRA0.001-0.3615-5.40 
  Mangiaracina, Franck 1733 FRA0.5010.10151.50 
  Schippers, Egberd 1665 FRA1.0010.51157.65 

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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