Individual Calculations August 2013
 Der Hovhanessian, Daniel  Total change: 4.50  Rating chartPersonal card
 Tournoi interne de l'Echiquier Grenoblois Printemps 2013 GRENOBLE FRA 2013-04-24
RcRownchangeKK*chgGame
 1898 1629 1.00 4 0.30 15 4.50 
  Horvat, Boris 1902 FRA0.001-0.1715-2.55 
  Fahys, Bertrand 1951 FRA0.001-0.1315-1.95 
  Ziegler, Georges 1867 FRA0.001-0.2015-3.00 
  Faivre, Vincent 1871 FRA1.0010.801512.00 

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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