Individual Calculations April 2017
 Nunes, Adelino Vitor  Total change: 32.40  Rating chartPersonal card
 CD Veteranos Lisboa 2017 - S65 Lisboa POR 2017-02-20
RcRownchangeKK*chgGame
 1569 1511 3.50 6 0.84 20 16.80 
  Santos, Julio 1900 POR0.001-0.0920-1.80 
  Fernandes, Jose Palma 1448 POR0.501-0.0920-1.80 
  Pascoal, Jose Sargento 1480 POR1.0010.46209.20 
  Mendes, Alberto Correa 1690 POR0.001-0.2720-5.40 
  Assuncao, Jose Manuel Lopes Mach 1378 POR1.0010.32206.40 
  Martins, Abilio Morgado 1516 POR1.0010.512010.20 

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 2017 Lisboa POR 2017-03-06
RcRownchangeKK*chgGame
 1556 1519 4.00 7 0.78 20 15.60 
  Marvao, Joaquim Manuel Pinto 1183 POR1.0010.12202.40 
  Fortunato, Antonio Eduardo 1646 POR0.001-0.3320-6.60 
  Silva, Joao Antonio X F 1162 POR1.0010.11202.20 
  Reis, Luis Simoes 1903 POR0.001-0.0920-1.80 
  Sousa, Jose Paulo Raposo 1455 POR1.0010.41208.20 
  Lopes, Jose Manuel Cidreiro 1625 POR1.0010.642012.80 
  Marques, Rui Filipe Pereira 1919  * POR0.001-0.0820-1.60 
 * 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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