Individual Calculations August 2012
 Ferriz, Simon  Total change: -15.00  Rating chartPersonal card
 9e open de Villard de Lans VILLARD DE LANS FRA 2012-06-30
RcRownchangeKK*chgGame
 1671 1511 1.50 6 -0.50 30 -15.00 
  Fernandez Madrid, Carlos 1911  * ESP0.001-0.0830-2.40 
  Poulet, Sebastien 1805 FRA0.001-0.1530-4.50 
  Kiecken, Jean-Marc 1911  * FRA0.001-0.0830-2.40 
  Poulet, Benoit 1386 FRA1.0010.33309.90 
  Laurent-Paoli, Pierre 1637 FRA0.001-0.3330-9.90 
  Georges, Lisa 1373 FRA0.501-0.1930-5.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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