Individual Calculations March 2020
 Pereira, Andre Marques  Total change: -6.40  Rating chartPersonal card
 CN Equipas 2019-20 - 3. divisao F r.3 clubes POR 2020-02-08
RcRownchangeKK*chgGame
 2003 1603 0.00 1 -0.08 20 -1.60 
  Ribeiro, Jose 2003  * POR0.001-0.0820-1.60 
 * 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)
 
 I Open Carnaval AXPortugal - gr. A Lisboa POR 2020-02-23
RcRownchangeKK*chgGame
 1655 1603 2.00 5 -0.24 20 -4.80 
  Correia, Mario 2003  * POR0.5010.42208.40 
  Dong, Fabio 1609 POR0.5010.01200.20 
  Curado, Manuel Joao Ferro 1749 POR0.001-0.3020-6.00 
  Correia, Pedro Mourao Soares 1555 POR0.001-0.5720-11.40 
  Maissa, Susana Flora Cesana 1361 POR1.0010.20204.00 
 * 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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