Blitz: Individual Calculations December 2019
 Alves, Luis Miguel  Total change: -33.20  Rating chartPersonal card
 CD Veteranos Rapidas Lisboa 2019-20 - U50 Lisboa POR 2019-11-17
RcRownchangeKK*chgGame
 1545 1758 3.50 7 -1.66 20 -33.20 
  Goncalves, Carlos Manuel M. 1413 POR1.0010.11202.20 
  Medeiros, Jose 1603 POR0.001-0.7120-14.20 
  Counhago, Edgar 1664 POR0.001-0.6320-12.60 
  Maximino, Pedro 1358  * POR1.0010.08201.60 
  Maissa, Susana Flora Cesana 1358  * POR1.0010.08201.60 
  Pereira, Fernando 1964 POR0.5010.26205.20 
  Ferreira, Nuno David 1457 POR0.001-0.8520-17.00 
 * 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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