Individual Calculations May 2017
 Bourgeois, William  Total change: 8.20  Rating chartPersonal card
 Abierto Legislatura Copa Norberto La Porta 2017 CABA ARG 2017-03-25
RcRownchangeKK*chgGame
 1958 1854 3.00 7 0.41 20 8.20 
  Julia, Ernesto m2254  * ARG0.001-0.0820-1.60 
  Romero, Mario 1605 ARG1.0010.19203.80 
  Churba, Daniel Albert 2114 ARG0.5010.32206.40 
  Aranda, Katherine 1454  * ARG1.0010.08201.60 
  Pascual, Diego 2094 ARG0.5010.30206.00 
  Aguinaga, Maximiliano 2093 ARG0.001-0.2020-4.00 
  Dellepiani, Fernando 2094 ARG0.001-0.2020-4.00 
 * 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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