Individual Calculations November 2019
 Silva, Mariana Sofia Teixeira  Total change: 7.00  Rating chartPersonal card
 Taca Nacional das Associacoes 2019 Almada POR 2019-09-28
RcRownchangeKK*chgGame
 1828 1882 1.50 2 0.35 20 7.00 
  Marques, Carlos Filipe Fernand 1788 POR1.0010.37207.40 
  Reis, Luis Simoes Dos 1867 POR0.501-0.0220-0.40 

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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