Individual Calculations September 2010
 Mehaibia, Azzedine  Total change: -6.60  Rating chartPersonal card
 118e open international Club 608 - 2200 Paris FRA 2010-07-24
RcRownchangeKK*chgGame
 1925 2175 3.50 5 -0.44 15 -6.60 
  Chin, David 1859 FRA1.0010.13151.95 
  Corvo, Jimmy 1922 FRA0.501-0.3115-4.65 
  Kirszenberg, Marc 2172 FRA0.001-0.5015-7.50 
  Costa, Jean-Yves 1896 FRA1.0010.16152.40 
  Vine, Thibaut 1775  * FRA1.0010.08151.20 
 * 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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