Individual Calculations January 2009
 Chandran, Franck  Total change: -5.10  Rating chartPersonal card
 Championnat d'Echecs d'Indre et Loire Tours FRA 2008-10-31
RcRownchangeKK*chgGame
 1693 1786 1.50 3 -0.34 15 -5.10 
  Dube, Dimitri 2062 FRA0.001-0.1715-2.55 
  Jolit, Max 1535 FRA1.0010.19152.85 
  Salles, Louis 1482 FRA0.501-0.3615-5.40 

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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