Individual Calculations April 2018
 Miranda, Amilcar  Total change: -2.80  Rating chartPersonal card
 CD Veteranos Lisboa 2018 - S50 Lisboa POR 2018-01-18
RcRownchangeKK*chgGame
 1652 1895 4.50 6 -0.14 20 -2.80 
  Goncalves, Carlos Manuel M. 1618 POR0.001-0.8320-16.60 
  Morais, Vitor 1966 POR0.5010.10202.00 
  Alves, Luis Miguel 1728 POR1.0010.28205.60 
  Sirgado, Carlos Manuel Ferreira 1539 POR1.0010.11202.20 
  Martins, Domingos Antonio M 1495  * POR1.0010.08201.60 
  Lages, Duarte Jorge Da Silva 1566 BRA1.0010.12202.40 
 * 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)
 

 

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