Blitz: Individual Calculations December 2019
 Bornand, Herbert  Total change: -27.20  Rating chartPersonal card
 CD Veteranos Rapidas Lisboa 2019-20 - U65 Lisboa POR 2019-11-17
RcRownchangeKK*chgGame
 1705 1903 3.00 6 -1.36 20 -27.20 
  Fernandes, Alvaro Manuel Teixeira 1798 POR0.001-0.6420-12.80 
  Mendes, Alberto Correa 1652 POR1.0010.19203.80 
  Morais, Vitor 1839 POR0.001-0.5920-11.80 
  Martins, Domingos Antonio M 1503  * POR1.0010.08201.60 
  Miranda, Amilcar 1894 POR0.001-0.5120-10.20 
  Nunes, Adelino Vitor 1546 POR1.0010.11202.20 
 * 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)
 

 

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