Individual Calculations September 2018
 Fretel, Liza  Total change: -50.00  Rating chartPersonal card
 23eme tournoi internation de Creon - Tournoi Principal CREON FRA 2018-07-30
RcRownchangeKK*chgGame
 1703 1874 4.00 9 -2.50 20 -50.00 
  Miotti, David 1772 FRA0.001-0.6420-12.80 
  Hurstel, Alexis 1705 FRA0.001-0.7220-14.40 
  Detanoy, Fabrice 1685 FRA1.0010.25205.00 
  Bourgoin, Cecile 1624 FRA1.0010.19203.80 
  Fernandez, Leon 1743 FRA0.001-0.6820-13.60 
  Prudent, Sylvio 1709 FRA1.0010.28205.60 
  Donias, Orlane 1664 FRA0.001-0.7720-15.40 
  Coant, Jean-Francois 1776 FRA1.0010.37207.40 
  Perez, Patrick 1652 FRA0.001-0.7820-15.60 

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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