Individual Calculations December 2013
 Harutyunyan, Ruben  Total change: 22.65  Rating chartPersonal card
 XXIIIe open international de Caen - Tournoi A CAEN FRA 2013-10-31
RcRownchangeKK*chgGame
 1843 1527 2.50 7 1.51 15 22.65 
  Le Meur, Jean-Pierre 1921 FRA1.0010.921513.80 
  Blanche, Paul 1927  * FRA0.5010.42156.30 
  Bourdonnais, Loic 1927  * FRA0.001-0.0815-1.20 
  Aghamir Alrobiai, Nizar 1807 FRA0.001-0.1615-2.40 
  Winkelaar, Cor 1786 FRA0.001-0.1815-2.70 
  Kovarski, Julien 1732 FRA1.0010.761511.40 
  Niepceron, Luc 1800 FRA0.001-0.1715-2.55 
 * 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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