Individual Calculations September 2010
 Rihouey, Franck  Total change: 12.30  Rating chartPersonal card
 22e open international d'ete - "Trophée Novotel Montfleury" - B Cannes FRA 2010-07-26
RcRownchangeKK*chgGame
 1825 1897 6.00 9 0.82 15 12.30 
  Godel, Gilles 1617 FRA1.0010.16152.40 
  Rachez, Christophe 2022 FRA0.001-0.3315-4.95 
  Chung, Mathilde 1515 MNC1.0010.09151.35 
  Gambini, Stephane 1991 FRA0.001-0.3715-5.55 
  Birot, Andre 1631 FRA1.0010.18152.70 
  Melloul, Claude 2006 FRA0.5010.15152.25 
  Caen, Eric 1858 FRA1.0010.45156.75 
  Malka, Samuel 1903 FRA1.0010.51157.65 
  Schmidt, Maurin 1886 SUI0.501-0.0215-0.30 

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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