Individual Calculations February 2018
 Duarte, Hector  Total change: -3.20  Rating chartPersonal card
 Torneo Abierto Emilio Carranza CABA ARG 2018-01-10
RcRownchangeKK*chgGame
 1802 1529 1.00 6 -0.08 40 -3.20 
  Elman, Cristian 1929  * ARG0.001-0.0840-3.20 
  Lojo, Juan Antonio 1794 ARG0.001-0.1840-7.20 
  Bourgeois, William 1856 URU0.001-0.1340-5.20 
  Pradines, Ernesto 1731 ARG0.001-0.2440-9.60 
  Chomski, Julian 1691 ARG1.0010.714028.40 
  Cancian, Javier 1813 ARG0.001-0.1640-6.40 
 * 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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