Rapid: Individual Calculations March 2018
 Spinola, Sidney  Total change: 1.80  Rating chartPersonal card
 Open Portugal 2018 - rapid Lisbon POR 2018-02-10
RcRownchangeKK*chgGame
 1772 1666 3.00 8 0.09 20 1.80 
  Repka, Christopher m2066  * SVK0.001-0.0820-1.60 
  Passeiro, Pedro 1266  * POR1.0010.08201.60 
  Romano, Joao 1961 POR1.0010.852017.00 
  Margarido, Jose Miguel Teixeira 2017 POR0.001-0.1120-2.20 
  Paiva, Henrique M A Albergaria 1903 POR0.001-0.2020-4.00 
  Soares, Manuel Antonio 1266  * POR1.0010.08201.60 
  Pelaez Murias, Eduardo 1895 ESP0.001-0.2120-4.20 
  Guia, Artur Solovyov Eloy 1801 POR0.001-0.3220-6.40 
 * 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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