Individual Calculations March 2018
 Antoine, Jean-Luc  Total change: 15.60  Rating chartPersonal card
 Open 41 2018 (-2200) SAINT LAURENT NOUAN FRA 2018-02-24
RcRownchangeKK*chgGame
 1801 1940 4.00 5 0.78 20 15.60 
  Mazalto, Jacques 1540  * FRA1.0010.08201.60 
  Sourmail, Benjamin 1590  * FRA1.0010.11202.20 
  Richard, Peter 1679 FRA1.0010.18203.60 
  Devallee, Jeremie f2186 FRA0.001-0.1920-3.80 
  Humeau, Mickael 2011 FRA1.0010.602012.00 
 * 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)
 

 

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