Individual Calculations September 2010
 Eshghabadi, Asghar  Total change: 2.70  Rating chartPersonal card
 13° Open International d'échecs de Parthenay Parthenay FRA 2010-07-10
RcRownchangeKK*chgGame
 1747 1719 3.50 7 0.18 15 2.70 
  Egreteau, Eric 2010 FRA0.001-0.1515-2.25 
  Leriche, Ines 1525 FRA0.501-0.2515-3.75 
  Gac, Jean-Luc 1581 FRA1.0010.31154.65 
  Daviet, Bertrand 1727 FRA1.0010.51157.65 
  Leriche, Luc 1986 FRA0.001-0.1815-2.70 
  Gobbetto, Jean-Claude 1676 FRA0.001-0.5615-8.40 
  Van Eeckhout, Guy 1722 FRA1.0010.50157.50 

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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