Individual Calculations September 2022
 Lavilledieu, Melys  Total change: -86.80  Rating chartPersonal card
 28eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2022-07-23
RcRownchangeKK*chgGame
 1493 1268 1.00 7 -0.96 40 -38.40 
  Foussard, Gervais 1811 FRA0.001-0.0340-1.20 
  Bel-Girardot, Charles 1564 FRA0.001-0.1540-6.00 
  Boyer, Tom 1022 FRA1.0010.19407.60 
  Homerin, Vincent 1533 FRA0.001-0.1840-7.20 
  Bernieri, Francois 1614 FRA0.001-0.1140-4.40 
  Claisse, Patrick 1729 FRA0.001-0.0540-2.00 
  Courjal, Charlotte 1176 FRA0.001-0.6340-25.20 

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)
 
 8e Open Fide de St Antonin Noble Val (-1650) SAINT ANTONIN NOBLE VAL FRA 2022-08-22
RcRownchangeKK*chgGame
 1256 1205 1.00 5 -1.21 40 -48.40 
  Delpech, Xavier 1493 FRA0.001-0.1640-6.40 
  Genevrais, Simon 1112 FRA0.001-0.6340-25.20 
  Fleurette, Anne Laure 1294 FRA0.001-0.3840-15.20 
  L`herbon De Lussats, Jean 1263 MNC0.001-0.4240-16.80 
  Pages, Philippe 1116 FRA1.0010.384015.20 

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)
 

 

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