Individual Calculations March 2015
 Prevot, Jean-Luc  Total change: 5.00  Rating chartPersonal card
 Team 2015 - Nationale 1 - R6-7 FRANCE FRA 2015-01-31
RcRownchangeKK*chgGame
 1904 2009 1.50 2 0.25 20 5.00 
  Gaudineau, Gilles 2067 FRA0.5010.08201.60 
  Nicolas, Gabrielle 1741 FRA1.0010.17203.40 

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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