Individual Calculations December 2013
 Ouahhoud, Yassine  Total change: -2.85  Rating chartPersonal card
 Championnat des Bouches-du-Rhone 2013/2014 - Minimes Mixte MEYREUIL FRA 2013-10-31
RcRownchangeKK*chgGame
 1568 1436 1.50 5 -0.19 15 -2.85 
  Massardo, Quentin 1769 FRA0.001-0.1215-1.80 
  Hassid, Samuel 1141 FRA1.0010.15152.25 
  Eisenberg, Philippe 1661 FRA0.001-0.2215-3.30 
  Benezra, Amos 1699 FRA0.001-0.1815-2.70 
  Telouk, Olivier 1569 FRA0.5010.18152.70 

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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