Individual Calculations March 2020
 Miranda, Raul  Total change: 9.20  Rating chartPersonal card
 Portugal Open 2020 Lisboa POR 2020-01-25
RcRownchangeKK*chgGame
 1768 1662 3.50 9 0.23 20 4.60 
  Hill, Alistair 2062  * ENG0.001-0.0820-1.60 
  Kurylski, Leonardo Tavares 1980 POR0.001-0.1320-2.60 
  Fonseca, Rene Gil Bakker 1332 POR1.0010.12202.40 
  Van Ginkel, Henk 1855 NED0.5010.25205.00 
  Pipiras, Filipa Fortuna 1876 POR0.001-0.2320-4.60 
  Gomes, Tiago 1262  * POR1.0010.08201.60 
  Trinkl, Stefan 1814 GER1.0010.702014.00 
  Twardowski, Hubert 1875 POL0.001-0.2320-4.60 
  Godinho Marques, Pedro 1854 POR0.001-0.2520-5.00 
 * 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)
 
 CD Equipas Lisboa 2019-20 r.3 clubes POR 2020-02-08
RcRownchangeKK*chgGame
 1448 1662 1.00 1 0.23 20 4.60 
  Maria, Antonio Jose Conceicao 1448 POR1.0010.23204.60 

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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