Individual Calculations August 2014
 Roussiere, Christophe  Total change: -23.60  Rating chartPersonal card
 XXIème Open International d'été de Nice NICE FRA 2014-07-21
RcRownchangeKK*chgGame
 1873 2072 5.50 9 -1.18 20 -23.60 
  Franken, Jean-Baptiste 1778 FRA0.501-0.3520-7.00 
  Birens, Eric-Andre 1906 FRA1.0010.28205.60 
  Jrade, Willis 1925 FRA0.001-0.7020-14.00 
  Nordquelle, Daniel 1774 NOR1.0010.15203.00 
  Benamozig, Jean-Marc 1851 FRA1.0010.22204.40 
  Bondarenko, Dmitry 1920 RUS0.501-0.2020-4.00 
  Lam, Sophie 2081 FRA0.001-0.4920-9.80 
  Maiffret, Patrick 1950 FRA0.501-0.1720-3.40 
  Kirastinnicos, Mikael 1672  * FRA1.0010.08201.60 
 * 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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