Individual Calculations March 2018
 Alves, Damiao Fernando  Total change: -7.00  Rating chartPersonal card
 Torneio Amadorissimo 2018 do Porto Matosinhos POR 2018-02-10
RcRownchangeKK*chgGame
 1239 1379 3.00 5 -0.35 20 -7.00 
  Areal, Maria Beatriz Moura 1020 POR1.0010.10202.00 
  Soares, Sara Joana De Moura Pe 1373 POR0.001-0.5120-10.20 
  Lima, Diogo Nunes 1227 POR1.0010.30206.00 
  Sarabando, Rodrigo Andias 1188 POR1.0010.25205.00 
  Marrios, Ruben 1385 POR0.001-0.4920-9.80 

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)
 

 

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