Individual Calculations April 2014
 Pre, Malvina  Total change: 15.30  Rating chartPersonal card
 14eme Open d'Hiver d'Avoine AVOINE FRA 2014-03-07
RcRownchangeKK*chgGame
 1695 1522 2.00 5 0.51 30 15.30 
  Vrai, Florent 1313 FRA1.0010.23306.90 
  Motheron, Romain 1788 FRA0.5010.32309.60 
  De Lussac, Estephe 1842 FRA0.001-0.1330-3.90 
  Simonin, Joseph 1719 FRA0.5010.25307.50 
  Fischer, Jean-Claude 1812 FRA0.001-0.1630-4.80 

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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