Individual Calculations May 2018
 Viegas, Mickael Nuno Correia  Total change: -52.40  Rating chartPersonal card
 CD Equipas Lisboa 2018 r.4 clubes POR 2018-04-07
RcRownchangeKK*chgGame
 1672 1887 0.00 1 -0.77 40 -30.80 
  Santos, Ruben Jose Melo Dos 1672 POR0.001-0.7740-30.80 

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)
 
 XXIX Taca de Lisboa r. 5 Lisboa POR 2018-04-22
RcRownchangeKK*chgGame
 1855 1887 0.00 1 -0.54 40 -21.60 
  Marques, Rui Filipe Pereira 1855 POR0.001-0.5440-21.60 

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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