Individual Calculations January 2012
 Vion, Jean-Francois  Total change: 8.55  Rating chartPersonal card
 Team 2012 - Nationale 4 - R2-3 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 1867 2069 2.00 2 0.57 15 8.55 
  Langevin, Pauline 1669  * FRA1.0010.08151.20 
  Delalande, Thierry 2064 FRA1.0010.49157.35 
 * 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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