Individual Calculations July 2008
 Hedjazian, Farhad  Total change: 25.25  Rating chartPersonal card
 Chmp Montigny le Bretonneux Montigny le Bretonneux FRA 2008-04-01
RcRownchangeKK*chgGame
 1846 1670 2.00 4 0.88 25 22.00 
  Couronne, Patrice 1757 FRA1.0010.622515.50 
  Forissier, Nicolas 1988 FRA0.001-0.1325-3.25 
  Couronne, Patrice 1757 FRA1.0010.622515.50 
  Plantet, Marc 1881 FRA0.001-0.2325-5.75 

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)
 
 Yvelines 1 - R7 IDF FRA 2008-04-06
RcRownchangeKK*chgGame
 1765 1670 0.50 1 0.13 25 3.25 
  Georges, Francois 1765 FRA0.5010.13253.25 

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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