Individual Calculations August 2018
 Fournier, Jean-Fred  Total change: 14.00  Rating chartPersonal card
 Open de Lattes 2018 (-2200) LATTES FRA 2018-06-30
RcRownchangeKK*chgGame
 1696 1652 3.00 6 0.41 20 8.20 
  Jost, Victor 1252  * FRA1.0010.08201.60 
  Weill, Serge 1924 FRA0.001-0.1720-3.40 
  Sumarriva Paulin, Jade 1277 FRA1.0010.09201.80 
  Gonzales, Francois 1785 FRA0.5010.18203.60 
  Mania, Clement 1992 FRA0.5010.38207.60 
  Decroix, Paloan 1947 FRA0.001-0.1520-3.00 
 * 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)
 
 24eme Festival International d'echecs Jean-Claude Loubatiere - Open A MONTPELLIER FRA 2018-07-17
RcRownchangeKK*chgGame
 1800 1652 2.50 7 0.29 20 5.80 
  Bouguerra, Tayeb 1879 FRA0.001-0.2120-4.20 
  Graziani, Jacques 1784 FRA0.5010.18203.60 
  Fossella, Manuel 1615 FRA0.501-0.0520-1.00 
  Salvador, Serge 1709 FRA0.5010.08201.60 
  Camprubi, David 1814 FRA0.5010.21204.20 
  Denninger, Guilhem 1995 FRA0.001-0.1220-2.40 
  Kohler, Serge 1805 FRA0.5010.20204.00 

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)
 

 

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