Individual Calculations September 2009
 Lallement, Victor  Total change: 3.00  Rating chartPersonal card
 Championnat de France - Open A Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2019 2106 7.00 11 0.20 15 3.00 
  Babakan, Kouros 2009 FRA1.0010.37155.55 
  Giry, Jean-Marc 2006 FRA0.501-0.1415-2.10 
  Lefevre, Margaux 2003 FRA1.0010.36155.40 
  Feryn, Alexandre 1994 FRA0.501-0.1515-2.25 
  Billon, Olivier 1991 FRA0.001-0.6615-9.90 
  Maruejols, Claude 2044 FRA1.0010.41156.15 
  De La Fontaine, Christophe 2010 FRA1.0010.37155.55 
  Delay, Guillaume 1994 FRA0.501-0.1515-2.25 
  Ollier, Milan 2011 FRA0.501-0.1315-1.95 
  Lam, Sophie 2076 FRA0.501-0.0415-0.60 
  Lenfant, Francois 2074 FRA0.501-0.0415-0.60 

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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