Individual Calculations December 2012
 Salvi, Jean-Pierre  Total change: -48.90  Rating chartPersonal card
 10e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2012-10-27
RcRownchangeKK*chgGame
 1513 1685 2.00 5 -1.63 30 -48.90 
  Malassagne, Gabriel 1493 FRA1.0010.25307.50 
  Denechaud, Bernard 1552 FRA1.0010.32309.60 
  Garlopeau, Brigitte 1528 FRA0.001-0.7130-21.30 
  Bories, Jean-Paul 1526 FRA0.001-0.7130-21.30 
  Del Valle, Julie 1464 FRA0.001-0.7830-23.40 

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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