Individual Calculations October 2008
 Antoine, Jean-Luc  Total change: -5.00  Rating chartPersonal card
 16eme open international de Saint-Affrique Saint Affrique FRA 2008-07-19
RcRownchangeKK*chgGame
 1849 1628 1.50 7 -0.20 25 -5.00 
  Fejzovski, Ekrem 1978 FRA0.5010.39259.75 
  Tardif, Sebastien 1978 FRA0.001-0.1125-2.75 
  Boukhris-Ferre, Yacine 1870 FRA0.001-0.2025-5.00 
  Faraill, Sebastien 1521 FRA1.0010.35258.75 
  Colandrea, Sauveur 1890 FRA0.001-0.1825-4.50 
  Vecchiato, Eric 1777 FRA0.001-0.3025-7.50 
  Bismuth, Lea 1928 FRA0.001-0.1525-3.75 

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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