Individual Calculations July 2012
 Laurent, Olessya  Total change: -7.50  Rating chartPersonal card
 2ème Tournoi d’Échecs Féminin dans les Châteaux de La Loire R5-6 VILLANDRY FRA 2012-06-09
RcRownchangeKK*chgGame
 1693 2027 1.50 2 -0.25 30 -7.50 
  Duval, Claire 1758 FRA1.0010.17305.10 
  Chauvet, Adele 1627  * FRA0.501-0.4230-12.60 
 * 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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