Individual Calculations November 2012
 Schippers, Egberd  Total change: -24.30  Rating chartPersonal card
 9eme open de Grasse - Tournoi B (1401-1800) GRASSE FRA 2012-09-29
RcRownchangeKK*chgGame
 1634 1665 0.00 3 -1.62 15 -24.30 
  Franken, Jean-Baptiste 1739 FRA0.001-0.4015-6.00 
  Guien, Philippe 1503 FRA0.001-0.7115-10.65 
  Menardo, Philippe 1661 FRA0.001-0.5115-7.65 

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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