Individual Calculations May 2023
 Ribeiro, Margarida Martins Dos  Total change: 0.00  Rating chartPersonal card
 CN Jovens 2022-23 - U12 Elvas POR 2023-04-02
RcRownchangeRpKK*chgGame
 1234 0 0.00 2 0.00 434   0.00 
  Goncalves, Beatriz M A C Nunes 1224 POR0.0010.00 0.00 
  Pinto, Francisco 1243 POR0.0010.00 0.00 

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)
 
 CN 3. divisao 2022-23 r.5 Clubes POR 2023-04-15
RcRownchangeRpKK*chgGame
 1639 0 0.00 1 0.00 839   0.00 
  Freitas, Ruben Manuel Ferreira 1639 POR0.0010.00 0.00 

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)
 
 CN Feminino 2022-23 Famalicao POR 2023-04-22
RcRownchangeRpKK*chgGame
 1363 0 0.00 3 0.00 563   0.00 
  Arruda, Daniela 1473 POR0.0010.00 0.00 
  Marques, Clara Sofia Sargento 1186 POR0.0010.00 0.00 
  Albuquerque, Rita 1431 POR0.0010.00 0.00 

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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