Individual Calculations September 2009
 Ilpide, Jean-Luc  Total change: 5.70  Rating chartPersonal card
 Championnat de France - Open C Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1735 1620 3.50 9 0.38 15 5.70 
  Scherrer, Gilles 1753 FRA0.5010.18152.70 
  Landes, Rene 1685 FRA0.5010.09151.35 
  Farwagi, Fouad-Pierre 1726 FRA0.5010.14152.10 
  Cavanihac, Claude 1718 FRA0.5010.13151.95 
  Bereziat, Jimmy 1776 FRA0.001-0.2915-4.35 
  Lagarde, Benjamin 1725 FRA1.0010.64159.60 
  Bertrand, Anthony 1748 FRA0.001-0.3315-4.95 
  Richard, Peter 1756 FRA0.5010.18152.70 
  Boissezon, Michel 1724 FRA0.001-0.3615-5.40 

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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