Blitz: Individual Calculations February 2023
 Fernandes, Alberto Manuel De A  Total change: 15.20  Rating chartPersonal card
 CD Lisboa Veteranos 2022-23 - S50 Lisboa POR 2023-01-22
RcRownchangeKK*chgGame
 1622 2061 9.00 9 0.76 20 15.20 
  Maximino, Pedro Jorge Pinto 1457 POR1.0010.02200.40 
  Miranda, Raul Augusto Barros 1621 POR1.0010.06201.20 
  Almeida, Jose Antonio Ferreira 1488 POR1.0010.02200.40 
  Vide, Augusto Manuel Do Lago C 1809 POR1.0010.19203.80 
  Alves, Luis Miguel Guerreiro 1660 POR1.0010.08201.60 
  Counhago, Edgar Jorge Luz Cava 1797 POR1.0010.18203.60 
  Andrade, Jose Manuel Graca Vie 1724 POR1.0010.12202.40 
  Bravo, Ricardo Antonio Rodrigu 1380 POR1.0010.01200.20 
  Reis, Andre Filipe Baptista Sa 1661  * POR1.0010.08201.60 
 * 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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