Individual Calculations April 2009
 Malabave, Gabriel  Total change: 22.05  Rating chartPersonal card
 Championnat du Rhone 2008-2009 - Accession - 2 Lyon FRA 2008-12-01
RcRownchangeKK*chgGame
 1864 1542 2.00 4 1.47 15 22.05 
  Haillot, Alexandre 1829 FRA1.0010.841512.60 
  Rodriguez, Jean-Pierre 1892 FRA0.001-0.1115-1.65 
  Chanel, Virgile 1892 FRA1.0010.891513.35 
  Mercier, Jean-Yves 1844 FRA0.001-0.1515-2.25 

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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