Individual Calculations February 2013
 Ferriz, Simon  Total change: 2.10  Rating chartPersonal card
 4ème Open Mixte de Corbas CORBAS FRA 2013-01-02
RcRownchangeKK*chgGame
 1768 1508 1.00 5 0.07 30 2.10 
  Lane, Hakan 1857 DEN0.001-0.1130-3.30 
  Agier, Jean-Luc 1771 FRA0.001-0.1830-5.40 
  Piat, Gabin 1781 FRA0.001-0.1730-5.10 
  Darrington, Tim 1705 ENG1.0010.753022.50 
  Bernieri, Francois 1728 FRA0.001-0.2230-6.60 

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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