Individual Calculations July 2011
 Zaky, Tamir  Total change: 4.20  Rating chartPersonal card
 Team - Ile de France - Part 5 IDF FRA 2011-05-14
RcRownchangeKK*chgGame
 1916 1871 1.00 2 0.13 15 1.95 
  Dagonia, Steve 1927 FRA1.0010.58158.70 
  Gaudin, Eric 1904 FRA0.001-0.4515-6.75 

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)
 
 Team - Nationale 4 - R7 FRANCE FRA 2011-05-15
RcRownchangeKK*chgGame
 2055 1871 0.50 1 0.24 15 3.60 
  Lebeugle, Arnaud 2055 FRA0.5010.24153.60 

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)
 
 Open de l'Ascension d'Issy les Moulineaux ISSY LES MOULINEAUX FRA 2011-06-02
RcRownchangeKK*chgGame
 1859 1871 2.50 5 -0.09 15 -1.35 
  Bonnet, Christophe 1751 FRA1.0010.34155.10 
  Favre, Mathieu 2042 FRA0.001-0.2715-4.05 
  Courthial, Bernard 1714 FRA1.0010.29154.35 
  Vuddamalay, Milan 1729 FRA0.001-0.6915-10.35 
  Lode, Peter 2057 NED0.5010.24153.60 

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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