Individual Calculations May 2024
 Guerreiro, Nuno  Total change: -0.40  Rating chartPersonal card
 Taca de Portugal 2023-24 r.3-4 Clubes POR 2024-04-06
RcRownchangeKK*chgGame
 1986 2018 0.50 1 -0.04 20 -0.80 
  Mendes, Modeste 1986 POR0.501-0.0420-0.80 

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)
 
 Taca de Lisboa 2023-24 r.5 dist. Lisboa POR 2024-04-07
RcRownchangeKK*chgGame
 2033 2018 0.50 1 0.02 20 0.40 
  Fernandes, Ricardo Paulos 2033 POR0.5010.02200.40 

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)
 

 

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