Individual Calculations May 2010
 Declercq, Philippe  Total change: 0.25  Rating chartPersonal card
 116e open international Club 608 - 2200 Paris FRA 2010-02-27
RcRownchangeKK*chgGame
 1796 1682 1.00 3 -0.14 25 -3.50 
  Legeai, Cedric 1441 FRA1.0010.20255.00 
  Stoenescu, Radu 2082  * FRA0.001-0.0825-2.00 
  Le Grix De La Salle, Jean-Marie 1865 FRA0.001-0.2625-6.50 
 * 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)
 
 Criterium R6-7 IDF FRA 2010-03-10
RcRownchangeKK*chgGame
 1801 1688 0.50 1 0.15 25 3.75 
  Balagny-Carbuccia, Nicolas 1801 FRA0.5010.15253.75 

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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