Individual Calculations April 2018
 Goncalves, Carlos Manuel M.  Total change: 20.20  Rating chartPersonal card
 CD Veteranos Lisboa 2018 - S50 Lisboa POR 2018-01-18
RcRownchangeKK*chgGame
 1700 1618 2.00 5 0.11 20 2.20 
  Miranda, Amilcar 1895 POR1.0010.832016.60 
  Rocha, Manuel Fernando Teixeira 1816 POR0.001-0.2420-4.80 
  Maissa, Susana Flora Cesana 1218  * POR1.0010.08201.60 
  Santos, Jose Duarte 1728 POR0.001-0.3520-7.00 
  Afonso, Paulo Jorge Barata 1844 POR0.001-0.2120-4.20 
 * 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)
 
 GXA Inverno 2018 Lisboa POR 2018-03-05
RcRownchangeKK*chgGame
 1722 1627 3.00 6 0.68 20 13.60 
  Dong, Fabio 1255 POR1.0010.10202.00 
  Morais, Vitor 1994 POR0.5010.40208.00 
  Azevedo, Manuel Roque 1614 POR1.0010.48209.60 
  Alves, Luis Miguel 1726 POR0.5010.14202.80 
  Simoes, John 2005 VEN0.001-0.0920-1.80 
  Santos, Alexandre Vital 1736 POR0.001-0.3520-7.00 

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 Equipas Lisboa 2018 r.3 clubes POR 2018-03-24
RcRownchangeKK*chgGame
 1410 1627 1.00 1 0.22 20 4.40 
  Assuncao, Jose Manuel Lopes Mach 1410 POR1.0010.22204.40 

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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