Individual Calculations March 2018
 Bonvalot, Isabelle  Total change: -8.80  Rating chartPersonal card
 306A open FIDE du club 608 (-2200 elo et 16 ans ou plus) PARIS FRA 2018-02-03
RcRownchangeKK*chgGame
 1733 1906 3.00 5 -0.44 20 -8.80 
  Vlahovic, Dimitri 1506  * FRA1.0010.08201.60 
  Mutombo-Bantubikisha, Elie 1666 FRA1.0010.20204.00 
  Ahmed Holi Ali, Moawia c2106 SUD0.001-0.2420-4.80 
  Alexandre, Thomas 1858 FRA0.001-0.5720-11.40 
  Brisse, Axel 1531 FRA1.0010.09201.80 
 * 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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