Individual Calculations November 2017
 Ledoux, Alain  Total change: 34.40  Rating chartPersonal card
 Championnat de l'Herault 2017 Open A (1700-2200) SAINT JEAN DE FOS FRA 2017-09-30
RcRownchangeKK*chgGame
 1955 1855 4.00 6 1.72 20 34.40 
  Dussol, Pierre f2089 FRA1.0010.792015.80 
  Bassal, Samuel 1960 FRA1.0010.642012.80 
  Gilniat, Geoffrey 1888 FRA1.0010.552011.00 
  Lagarde, Dimitri 2179 FRA0.001-0.1320-2.60 
  Laboucarie, Gabriel 1862 FRA0.001-0.4920-9.80 
  Buresi, Bruno 1750 FID1.0010.36207.20 

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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