Individual Calculations January 2015
 Martins, Goncalo Dias Paiva  Total change: 1.20  Rating chartPersonal card
 XXXII Torneio Aberto da Vila de Cucujaes Cucujaes POR 2014-12-13
RcRownchangeKK*chgGame
 1595 1392 1.00 4 0.03 40 1.20 
  Brandao, Alvaro Sousa 1651 POR0.001-0.1840-7.20 
  Dias, Ricardo Pedro Cruz 1617 POR0.001-0.2240-8.80 
  Rodrigues, Jose Pedro Da Costa 1536 POR1.0010.694027.60 
  Fonseca, Miguel Trindade 1575 POR0.001-0.2640-10.40 

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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