Individual Calculations March 2018
 Duvert, Francois  Total change: 2.20  Rating chartPersonal card
 306A open FIDE du club 608 (-2200 elo et 16 ans ou plus) PARIS FRA 2018-02-03
RcRownchangeKK*chgGame
 1635 1704 3.00 5 0.11 20 2.20 
  Sauvaget, Joel 1304  * FRA0.501-0.4220-8.40 
  Chkroun, Benjamin 1886 FRA0.001-0.2620-5.20 
  Guery, Stephane 1488 FRA0.501-0.2820-5.60 
  Martinez, Alberto 1452 FRA1.0010.19203.80 
  Beghin, Ronan 2047 FRA1.0010.882017.60 
 * 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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