Individual Calculations October 2008
 Dutreuil, Raphael  Total change: 0.00  Rating chartPersonal card
 23eme Open International d'Avoine Avoine FRA 2008-07-19
RcRownchangeRpKK*chgGame
 1860 0 1.50 5 0.00 1711   0.00 
  Gauthier, Laurent 1853 FRA0.0010.00 0.00 
  Taboureau, Karine 1815 FRA0.5010.00 0.00 
  Prevot, Rodolphe 1964 FRA0.0010.00 0.00 
  Roger, Thomas 1880 FRA0.0010.00 0.00 
  Peeters, Simonne 1790 BEL1.0010.00 0.00 

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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