Individual Calculations April 2019
 Penkov, Nikola  Total change: 23.00  Rating chartPersonal card
 Grand-Prix du Var Ouest 2018 - Souvenir Jean-Louis Guillemard (-2200) r5-7 LA CRAU FRA 2019-02-02
RcRownchangeKK*chgGame
 1431 1692 3.00 3 0.67 20 13.40 
  Bel-Girardot, Charles 1309 FRA1.0010.09201.80 
  Lecat, Cedric 1292  * FRA1.0010.08201.60 
  Lassiaille, Frederic 1692 FRA1.0010.502010.00 
 * 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)
 
 Tournoi "3 shots" du 3 mars 2019 a Hyeres HYERES FRA 2019-03-03
RcRownchangeKK*chgGame
 1721 1732 1.00 1 0.48 20 9.60 
  Dumont, Gilles 1721 FRA1.0010.48209.60 

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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