Individual Calculations October 2018
 Duarte, Francisco Joaquim Viela  Total change: 30.00  Rating chartPersonal card
 CN Amador 2017-2018 - U1600 Braga POR 2018-09-05
RcRownchangeKK*chgGame
 1337 1205 2.50 5 0.75 40 30.00 
  Carvalho, Vitor Manuel Moreira 1476 POR0.001-0.1740-6.80 
  Pontes, Tiago Jose Freixo 1040 POR1.0010.284011.20 
  Silva, Jose Lucas Ferreira 1166 POR1.0010.454018.00 
  Barroso, Simao Oliveira Alvim 1570 POR0.001-0.1040-4.00 
  Mendes, Bruno Daniel Duraes Pe 1432 POR0.5010.294011.60 

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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