Individual Calculations May 2012
 Tagnon, Nicole  Total change: -3.90  Rating chartPersonal card
 Team 2012 - Nationale 2 - R8-9 FRANCE FRA 2012-03-24
RcRownchangeKK*chgGame
 1833 1934 1.00 2 -0.26 15 -3.90 
  Wandelle, Sandrine 1723 FRA0.501-0.2715-4.05 
  Fortuit, Emilie 1943 FRA0.5010.01150.15 

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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