Individual Calculations December 2018
 Giraud, Jean-Francois  Total change: -22.80  Rating chartPersonal card
 16e Rencontres Internationales du Cap d'Agde - Tournoi du Cavalier AGDE FRA 2018-10-27
RcRownchangeKK*chgGame
 1750 1699 3.50 9 -0.46 40 -18.40 
  Sumarriva Paulin, Laura 1853 FRA0.5010.21408.40 
  Didier, Eric 1855 FRA0.001-0.2940-11.60 
  Lenfant, Francois 1983 FRA0.001-0.1640-6.40 
  Debaux, Herve 1634 FRA0.501-0.0940-3.60 
  Dubertrand, Bernard 1602 FRA1.0010.374014.80 
  Heymes, Jean-Michel 1956 FRA0.001-0.1840-7.20 
  Rouzes, Sibylle-Anne 1608 FRA0.501-0.1240-4.80 
  Saunier, Serge 1630 FRA1.0010.404016.00 
  Prost, Octave 1629 FRA0.001-0.6040-24.00 

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
 Team 2019 - Nationale 3 r2 FRANCE FRA 2018-11-18
RcRownchangeKK*chgGame
 1922 1699 0.00 1 -0.22 20 -4.40 
  Gillot, Jean-Yves 1922 FRA0.001-0.2220-4.40 

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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