Individual Calculations September 2015
 Kodjabachian, Julien  Total change: -15.20  Rating chartPersonal card
 241e open FIDE du club 608 (-2200 elo) PARIS FRA 2015-08-22
RcRownchangeKK*chgGame
 1742 1972 3.00 5 -0.76 20 -15.20 
  Bencheikh, Ilf 2095 FRA0.001-0.3320-6.60 
  Hodapp, Philippe 1572  * FRA1.0010.08201.60 
  Lepers, Franck-Charles 1572  * FRA1.0010.08201.60 
  Ulles, Jean-Clement 1781 FRA0.001-0.7520-15.00 
  Masalles, Pierre 1688 FRA1.0010.16203.20 
 * 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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