Rapid: Individual Calculations December 2019
 Santos, Julio  Total change: 0.80  Rating chartPersonal card
 CD Veteranos Semi-Rapidas Lisboa 2019-20 - U65 Lisboa POR 2019-11-17
RcRownchangeKK*chgGame
 1659 1794 4.50 7 0.04 20 0.80 
  Francisco, Angelo Rodrigues 1394  * POR1.0010.08201.60 
  Miranda, Amilcar 1910 POR0.001-0.3420-6.80 
  Silva, Jose Francisco M Azevedo 1394  * POR1.0010.08201.60 
  Fernandes, Alvaro Manuel Teixeira 1888 POR0.001-0.3720-7.40 
  Alves, Fernando Pereira Ribeir 1690 POR1.0010.36207.20 
  Bornand, Herbert 1864 SUI1.0010.602012.00 
  Nunes, Adelino Vitor 1472 POR0.501-0.3720-7.40 
 * 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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