Individual Calculations September 2012
 Ledieu, Paul  Total change: -15.60  Rating chartPersonal card
 16ème Open International de Wasselonne - Tournoi A (Elos > 1400) WASSELONNE FRA 2012-08-02
RcRownchangeKK*chgGame
 1733 1574 0.50 5 -1.04 15 -15.60 
  Saban, Hassan 1915 FRA0.001-0.1215-1.80 
  Hoerdt, Audran 1713 FRA0.5010.19152.85 
  Pontier, Armand 1817 FRA0.001-0.2015-3.00 
  Vaxelaire, Olivier 1505 FRA0.001-0.6015-9.00 
  Mathis, Daniel 1713 FRA0.001-0.3115-4.65 

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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