Individual Calculations November 2022
 Correia, Pedro Mourao Soares  Total change: 17.60  Rating chartPersonal card
 XIII Open Marques do Pombal Pombal POR 2022-10-05
RcRownchangeKK*chgGame
 1534 1467 3.50 6 0.80 20 16.00 
  Goncalves, Samuel Jesus P 2072 POR0.001-0.0220-0.40 
  Costa, Nuno Guilherme R 1067  * POR1.0010.08201.60 
  Fernandes, Paulo 1713 POR0.5010.31206.20 
  Mendes, Alberto Correa 1618 POR0.5010.20204.00 
  Santos, Amadeu Solha 1422 POR0.501-0.0620-1.20 
  Araujo, Hugo 1310 POR1.0010.29205.80 
 * 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)
 
 1. Weekend Chess AXPortugal Classicas Lisboa POR 2022-10-08
RcRownchangeKK*chgGame
 1483 1467 2.00 4 0.08 20 1.60 
  Lixa, Alberto 1201 POR1.0010.18203.60 
  Rodrigues, Ricardo Esteves 1334 POR1.0010.32206.40 
  Silva, Lourenco Santa Clara 1647 POR0.001-0.2620-5.20 
  Costa, Goncalo Martins P 1749 POR0.001-0.1620-3.20 

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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