Individual Calculations June 2023
 Reis, Luis Simoes Dos  Total change: -7.20  Rating chartPersonal card
 GXA Primavera 2023 Lisboa POR 2023-05-08
RcRownchangeKK*chgGame
 1647 1782 4.50 7 -0.16 20 -3.20 
  Correia, Pedro Mourao Soares 1442 POR1.0010.12202.40 
  Pereira, Jose Antonio Gomes Sousa 1543 POR1.0010.20204.00 
  Morais, Vitor 1743 POR0.501-0.0520-1.00 
  Lucio, Jorge 1706 POR0.501-0.1020-2.00 
  Curado, Manuel Joao Ferro 1725 POR0.501-0.0820-1.60 
  Rodrigues, Miguel Tiago 1603 POR1.0010.27205.40 
  Azinheira, Andre 1767 POR0.001-0.5220-10.40 

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)
 
 CN 2. divisao 2022-23 r.6-7 Clubes POR 2023-05-20
RcRownchangeKK*chgGame
 1635 1782 0.50 1 -0.20 20 -4.00 
  Bras, Hugo Miguel Pereira 1635 POR0.501-0.2020-4.00 

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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