Individual Calculations January 2018
 Dieudegard, Julien  Total change: 0.60  Rating chartPersonal card
 303A open FIDE du club 608 (1550-2199 elo) PARIS FRA 2017-12-09
RcRownchangeKK*chgGame
 1784 1578 1.00 4 0.03 20 0.60 
  Bonvalot, Isabelle 1895 FRA0.001-0.1320-2.60 
  Boutant, Jade 1748 FRA0.001-0.2820-5.60 
  Duvert, Francois 1708 FRA0.001-0.3220-6.40 
  Musselman, Charles D Jr 1783 USA1.0010.762015.20 

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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