Individual Calculations May 2012
 Bignand, Claire  Total change: -42.00  Rating chartPersonal card
 Championnat Centre Val-de-Loire 2012 Minimettes AVOINE FRA 2012-03-08
RcRownchangeKK*chgGame
 1566 1452 0.00 1 -0.34 30 -10.20 
  Vallat, Julie 1566 FRA0.001-0.3430-10.20 

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)
 
 5e open de la Choisille-en-Touraine - B LA MEMBROLLE SUR CHOISILLE FRA 2012-04-07
RcRownchangeKK*chgGame
 1428 1452 0.00 2 -1.06 30 -31.80 
  Saucey, Milena 1541 FRA0.001-0.3830-11.40 
  Brossard, Alain 1315 FRA0.001-0.6830-20.40 

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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