Individual Calculations January 2023
 Sousa, Filipe Cardoso Rodrigues  Total change: 38.00  Rating chartPersonal card
 Taca de Portugal 2022-23 r1 clubes POR 2022-12-10
RcRownchangeKK*chgGame
 1490 1012 1.00 1 0.95 40 38.00 
  Fonseca, Jorge Manuel Barbosa 1490 POR1.0010.954038.00 

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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