Individual Calculations September 2012
 Lainey, Jean  Total change: 7.20  Rating chartPersonal card
 16ème Open International de Wasselonne - Tournoi A (Elos > 1400) WASSELONNE FRA 2012-08-02
RcRownchangeKK*chgGame
 1754 1555 2.00 6 0.48 15 7.20 
  Djemai, Djamel 1869 FRA0.001-0.1415-2.10 
  Mathiot, Jean-Marc 1700 FRA0.001-0.3115-4.65 
  Scion, Fabian 1848 FRA1.0010.851512.75 
  Lamblin, Jean 1779 MNC0.5010.28154.20 
  Arimiea, Marcel 1693 FRA0.001-0.3115-4.65 
  Bonnet, Gerard 1635 FRA0.5010.11151.65 

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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