Individual Calculations July 2023
 Reis, Luis Sousa  Total change: 12.20  Rating chartPersonal card
 CN 2. divisao 2022-23 r.8-9 Clubes POR 2023-06-03
RcRownchangeKK*chgGame
 1870 2143 3.00 3 0.51 20 10.20 
  Torres, Ricardo Jorge Ferreira 1911 POR1.0010.21204.20 
  Ribeiro, Duarte Carrico Pedro A 1873 POR1.0010.17203.40 
  Arranja, Armando Jorge Da Silva 1826 POR1.0010.13202.60 

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)
 
 Taca de Lisboa 2022-23 r.7 Lisboa POR 2023-06-18
RcRownchangeKK*chgGame
 1779 2143 1.00 1 0.10 20 2.00 
  Rocha, Manuel Fernando Teixeira 1779 POR1.0010.10202.00 

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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