Individual Calculations September 2011
 Ringot, Francoise  Total change: 3.30  Rating chartPersonal card
 8e open de Villard de Lans VILLARD DE LANS FRA 2011-06-25
RcRownchangeKK*chgGame
 1743 1408 0.50 3 0.11 30 3.30 
  Piat, Gabin 1796 FRA0.001-0.0930-2.70 
  Criqui, Laurence 1626 FRA0.5010.28308.40 
  Guedon, Stephane f1808  * FRA0.001-0.0830-2.40 
 * 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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