Individual Calculations March 2011
 Zounani, Yacine  Total change: 45.25  Rating chartPersonal card
 7e open de Noël de Mont-de-Marsan MONT DE MARSAN FRA 2010-12-26
RcRownchangeKK*chgGame
 1812 1524 3.00 7 1.81 25 45.25 
  Cruzel, Thierry 1842 FRA1.0010.872521.75 
  Mladenov, Plamen m1924  * BUL0.001-0.0825-2.00 
  Hui Bon Hoa, Edmond 1789 FRA0.001-0.1825-4.50 
  Birebent, Guy 1750 FRA1.0010.792519.75 
  Lapeyre, Pierre 1924  * FRA0.001-0.0825-2.00 
  Morley, Stephen 1824 FRA0.001-0.1525-3.75 
  Locatelli, Claude 1629 FRA1.0010.642516.00 
 * 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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