Individual Calculations November 2017
 Alard, Francis  Total change: 26.80  Rating chartPersonal card
 Championnat de l'Herault 2017 Open B (1399-1750) SAINT JEAN DE FOS FRA 2017-09-30
RcRownchangeKK*chgGame
 1575 1465 3.50 6 1.34 20 26.80 
  Lafarge, Olivier 1665 FRA0.001-0.2420-4.80 
  Coraboeuf, Alain 1590 FRA0.5010.17203.40 
  Vianey, Joel 1454 FRA1.0010.48209.60 
  Fournier, Jean-Fred 1690 FRA0.5010.28205.60 
  Oms, Mirella 1422 FRA0.501-0.0620-1.20 
  Mouchel-Vallon, Romain 1627 FRA1.0010.712014.20 

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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