Individual Calculations February 2022
 Delmas-Goyon, Francois  Total change: -23.00  Rating chartPersonal card
 21e tournoi de Noel de Montigny MONTIGNY LE BRETONNEUX FRA 2021-12-27
RcRownchangeKK*chgGame
 1555 1877 4.00 6 -1.15 20 -23.00 
  Tanchoux, Pierre 1477  * FRA1.0010.08201.60 
  Sondermeijer, Antoine 1485 FRA1.0010.08201.60 
  Rosu, Alexandru 1477  * FRA1.0010.08201.60 
  Chaintreau, Thomas 1665 FRA0.001-0.7720-15.40 
  Sanchez-Narboni, Quentin 1514 FRA1.0010.10202.00 
  Sondermeijer, Damien 1714 FRA0.001-0.7220-14.40 
 * 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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