Individual Calculations March 2023
 Frutuoso, Tiago Oliveira Martin  Total change: 73.20  Rating chartPersonal card
 CD Porto Equipas 2022-23 r.2 Clubes POR 2023-02-04
RcRownchangeKK*chgGame
 1508 1186 1.00 1 0.87 40 34.80 
  Negrao, Mario Jorge Pinto 1508 POR1.0010.874034.80 

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)
 
 CD Porto Jovens 2022-23 - U10 Rio Tinto POR 2023-02-18
RcRownchangeKK*chgGame
 1169 1186 2.00 2 0.96 40 38.40 
  Melo, Luisa Campos 1140 POR1.0010.444017.60 
  Andrade, Miguel Rocha Silva 1198 POR1.0010.524020.80 

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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