Individual Calculations November 2017
 Lages, Duarte Jorge Silva  Total change: 8.40  Rating chartPersonal card
 III Torneio Cidade do Barreiro Barreiro POR 2017-10-05
RcRownchangeKK*chgGame
 1709 1561 2.50 6 0.42 20 8.40 
  Martins, Bruno Andre Leite 1961  * POR0.001-0.0820-1.60 
  Cardoso, Joao Manuel Duarte 1308 POR1.0010.19203.80 
  Leite, Marta Sofia Carvalho 1915 POR0.5010.39207.80 
  Santos, Jose Guilherme Barria 1885 POR0.001-0.1320-2.60 
  Reis, Luis Simees Dos 1874 POR0.001-0.1420-2.80 
  Rocha, Daniel Goncalo Henrique 1312 POR1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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