Individual Calculations March 2018
 Mayer, Philippe  Total change: -15.00  Rating chartPersonal card
 37eme open international de Clermont-Ferrand CLERMONT FERRAND FRA 2018-02-22
RcRownchangeKK*chgGame
 1841 2063 4.50 7 -0.75 20 -15.00 
  Laboureau, Erick 1663  * FRA1.0010.08201.60 
  Belluire, Beatrice 1811 FRA1.0010.19203.80 
  Rabier, Jean 1743 FRA1.0010.13202.60 
  Benmesbah, Natacha wm2244 FRA0.001-0.2620-5.20 
  Tronchere, Laurent 1834 FRA0.501-0.2920-5.80 
  Khachatryan, Samvel S. 1926 ARM0.001-0.6820-13.60 
  Bremond, Abel 1663  * FRA1.0010.08201.60 
 * 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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