Rapid: Individual Calculations March 2023
 Varela, Joaquim Antonio Nunes  Total change: 39.60  Rating chartPersonal card
 CD Lisboa Veteranos Semirrepidas 2022-23 - S50 Lisboa POR 2023-02-18
RcRownchangeKK*chgGame
 1639 1695 6.00 7 1.98 20 39.60 
  Pinheiro, Antonio Manuel Batis 1382 POR1.0010.14202.80 
  Goncalves, Carlos Manuel Marqu 1486 POR1.0010.23204.60 
  Andrade, Jose Manuel Graca Vie 1605 POR0.001-0.6220-12.40 
  Alves, Luis Miguel Guerreiro 1665 POR1.0010.46209.20 
  Fernandes, Alberto Manuel De A 2099 POR1.0010.922018.40 
  Lopes, Joao Pedro Goncalves 1853 POR1.0010.712014.20 
  Bravo, Ricardo Antonio Rodrigu 1383 POR1.0010.14202.80 

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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