Individual Calculations January 2012
 Broin, Christian  Total change: -0.75  Rating chartPersonal card
 15e Corsica Masters BASTIA FRA 2011-10-22
RcRownchangeKK*chgGame
 1851 1750 2.50 7 -0.29 15 -4.35 
  Stoeri, Simon 2150  * SUI0.001-0.0815-1.20 
  Dubois, Martine wm2017 FRA0.001-0.1815-2.70 
  Leibenguth, Pablo 1564 FRA0.501-0.2415-3.60 
  Gros, Rachel 1638 FRA1.0010.35155.25 
  Gidel, Jean-Louis 2150  * FRA0.001-0.0815-1.20 
  Malassagne, Raphael 1906 FRA0.001-0.2915-4.35 
  Dongu-Cuneo, Yann 1535 FRA1.0010.23153.45 
 * 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)
 
 Team 2012 - Nationale 4 - R2-3 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 1556 1754 1.00 1 0.24 15 3.60 
  Apper, Dominique 1556 FRA1.0010.24153.60 

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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