Individual Calculations July 2011
 Lapchin, Sylvie  Total change: -0.80  Rating chartPersonal card
 Team - Nationale 3 - R8-9 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 1668 1581 0.00 1 -0.38 25 -9.50 
  Granjard, Karine 1668 FRA0.001-0.3825-9.50 

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)
 
NOTE: K factor changed
 Open de l'Ascension d'Issy les Moulineaux ISSY LES MOULINEAUX FRA 2011-06-02
RcRownchangeKK*chgGame
 1805 1581 1.50 4 0.58 15 8.70 
  Vlahovic, Dimitri 1755 FRA0.001-0.2715-4.05 
  Albaric, Etienne 1662 FRA0.5010.11151.65 
  Chitrit, Norbert 1905 FRA0.001-0.1315-1.95 
  De Lagontrie, Jean 1898 FRA1.0010.871513.05 

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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