Blitz: Individual Calculations August 2017
 Duarte, Filipe Lapa  Total change: 15.40  Rating chartPersonal card
 CD Rapidas Porto 2017 Santo Tirso POR 2017-06-25
RcRownchangeKK*chgGame
 1413 1312 2.50 5 0.49 20 9.80 
  Guimaraes, Rui 1712  * POR0.001-0.0820-1.60 
  Borges, Afonso Maria De Almeida 1007 POR0.501-0.3620-7.20 
  Pipiras, Filipa Fortuna 1335 POR0.001-0.4720-9.40 
  Marques, Ricardo 1298 POR1.0010.48209.60 
  Dias, Luis Manuel Soares 1712  * POR1.0010.922018.40 
 * 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)
 
 CD Rapidas Equipas Porto 2017 Santo Tirso POR 2017-06-25
RcRownchangeKK*chgGame
 1440 1312 1.00 2 0.28 20 5.60 
  Marques, Ricardo Taborda Trigo 1623 POR0.001-0.1420-2.80 
  Vieira, Pedro 1256 POR1.0010.42208.40 

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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