Individual Calculations July 2010
 Gaubert, Virginie  Total change: 9.75  Rating chartPersonal card
 Ardennes 1er division Blagny FRA 2010-03-20
RcRownchangeKK*chgGame
 1826 1642 1.50 5 0.09 15 1.35 
  Lassalle, Arnaud 2021 FRA0.001-0.0915-1.35 
  Halfaoui, Eddine 1795 FRA0.001-0.3015-4.50 
  Hacene, Ahmed 1814 FRA1.0010.731510.95 
  Leghbali, Sophiane 1918 FRA0.001-0.1715-2.55 
  Noizet, Regis 1584 FRA0.501-0.0815-1.20 

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)
 
 1 er Open du Pays de Champagne Open A Recy FRA 2010-05-13
RcRownchangeKK*chgGame
 1898 1664 1.50 4 0.56 15 8.40 
  Delmont, Jean-Robert 1974 FRA1.0010.861512.90 
  Rouffignac, Tanguy 1897 FRA0.001-0.2115-3.15 
  Mancini, Mario f2064  * FRA0.001-0.0815-1.20 
  Parisot, Anthony 1658 FRA0.501-0.0115-0.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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