Individual Calculations December 2018
 Granjard, Karine  Total change: 42.80  Rating chartPersonal card
 28eme Open international de Caen - Open A CAEN FRA 2018-10-31
RcRownchangeKK*chgGame
 1896 1631 3.50 7 2.14 20 42.80 
  Riou-Durand, Lionel 1938 FRA0.5010.36207.20 
  Blanchard, Samuel 1927 FRA0.001-0.1520-3.00 
  Guillaumat, Jean-Pierre 1780 FRA1.0010.702014.00 
  Houhou, Alexandre 2031  * FRA0.001-0.0820-1.60 
  Armao, Olivier 1729 FRA1.0010.632012.60 
  Boulos, Jean 1837 FRA1.0010.762015.20 
  Zerafa, Jonathan 2031  * FRA0.001-0.0820-1.60 
 * 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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