Individual Calculations January 2012
 Ferrandi, Bernard  Total change: 9.75  Rating chartPersonal card
 15e Corsica Masters BASTIA FRA 2011-10-22
RcRownchangeKK*chgGame
 1815 1851 5.50 9 0.65 15 9.75 
  Coleman, Teddy f2251  * USA0.001-0.0815-1.20 
  Dongu-Cuneo, Yann 1535 FRA0.501-0.3715-5.55 
  Pellerin, Gerard 1451  * FRA1.0010.08151.20 
  Strate, Wolfgang 1669 GER1.0010.26153.90 
  Mamedjarova, Zeinab wg2251  * AZE0.001-0.0815-1.20 
  Stoeri, Simon 2150 SUI0.001-0.1515-2.25 
  Guillemart, Marie 1451  * FRA1.0010.08151.20 
  Hazarabedian, Guy 1451  * FRA1.0010.08151.20 
  Angelov, Zvetomir 2122 BUL1.0010.831512.45 
 * 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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