Individual Calculations June 2019
 Rosa, Jose Lourenco Jesus  Total change: -7.60  Rating chartPersonal card
 CD Equipas Lisboa 2018-2019 r.5-6 clubes POR 2019-05-11
RcRownchangeKK*chgGame
 1253 1003 0.00 1 -0.19 40 -7.60 
  Massena, Domingos 1253 POR0.001-0.1940-7.60 

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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