Individual Calculations February 2019
 Joyeux, Chloe  Total change: 27.80  Rating chartPersonal card
 15e Open International de Noel de Mont de Marsan MONT DE MARSAN FRA 2018-12-26
RcRownchangeKK*chgGame
 1813 1597 3.50 8 1.39 20 27.80 
  Etchegaray, Patrice m1997  * FRA0.001-0.0820-1.60 
  Mariette, Fabrice 1316 FRA1.0010.16203.20 
  Bussacchini, Michel 1897 MNC0.5010.35207.00 
  Shakessi, Hossein 1616 FRA1.0010.532010.60 
  Fournier, Loic 1979 FRA0.001-0.0920-1.80 
  Join, Etienne 1934 FRA1.0010.882017.60 
  Fernandez Fernandez, Juan Carlos 1997  * ESP0.001-0.0820-1.60 
  Dautheville, Simon 1767 FRA0.001-0.2820-5.60 
 * 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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