Individual Calculations December 2012
 Tahay, Romain  Total change: 61.50  Rating chartPersonal card
 10e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2012-10-27
RcRownchangeKK*chgGame
 1619 1415 3.50 6 2.05 30 61.50 
  Canto, Jean-Louis 1635 FRA0.001-0.2230-6.60 
  Basri, Larbi-Jean 1538 FRA1.0010.673020.10 
  Bressy, Francois 1576 FRA1.0010.713021.30 
  Robion, Jean-Claude 1733 FRA0.5010.373011.10 
  Marimon, Frederic 1637 FRA0.001-0.2230-6.60 
  Alard, Francis 1597 FRA1.0010.743022.20 

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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