Individual Calculations October 2008
 Gauthier, Laurent  Total change: -30.75  Rating chartPersonal card
 23eme Open International d'Avoine Avoine FRA 2008-07-19
RcRownchangeKK*chgGame
 1730 1853 2.00 5 -1.23 25 -30.75 
  Ballandras, Renaud 1665 FRA0.001-0.7425-18.50 
  Pinel, Jeremy 1740 FRA0.001-0.6525-16.25 
  Gac, Jean-Luc 1503 FRA1.0010.11252.75 
  Fretel, Didier 1777 FRA1.0010.402510.00 
  Schwarzat, Julian 1966 GER0.001-0.3525-8.75 

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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