Individual Calculations March 2017
 Prevot, Jean-Louis  Total change: 1.20  Rating chartPersonal card
 Championnat de la Marne 2017 (-2200) RECY FRA 2017-02-25
RcRownchangeKK*chgGame
 1819 1904 3.00 5 0.06 20 1.20 
  Petit, Christian-Marie 1665 FRA0.501-0.3020-6.00 
  Menoux, Joachim 1504  * FRA1.0010.08201.60 
  Durant, Christophe 1895 FRA0.501-0.0120-0.20 
  Moret, Florian 1919 FRA1.0010.522010.40 
  Hirardin, Vincent 2113 FRA0.001-0.2320-4.60 
 * 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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