Individual Calculations September 2010
 Despres, Xavier  Total change: -3.25  Rating chartPersonal card
 7e open international de Plancoet Plancoet FRA 2010-08-02
RcRownchangeKK*chgGame
 1947 1716 1.00 5 -0.13 25 -3.25 
  Mevel, Alberic f2116  * FRA0.5010.422510.50 
  Fayolle, Guy 1827 FRA0.5010.15253.75 
  Le Du, Michel 1941 FRA0.001-0.2225-5.50 
  Crahan, Alan 1868 FRA0.001-0.3025-7.50 
  Ruch, Bernard 1983 FRA0.001-0.1825-4.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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