Blitz: Individual Calculations May 2017
 Maduro, Joao Luis Andrade  Total change: -14.40  Rating chartPersonal card
 CN Veteranos Rapidas 2016-2017 - S50 Luso POR 2017-04-08
RcRownchangeKK*chgGame
 1747 1772 2.50 6 -0.72 20 -14.40 
  Fernandes, Antonio g2172  * POR0.001-0.0820-1.60 
  Oliveira, Antonio Augusto Da L 1421 POR0.501-0.3920-7.80 
  Ribeiro, Fernando Antonio 1530 POR1.0010.20204.00 
  Nunes, Fernando 1702 POR0.001-0.6020-12.00 
  Palhais, Custodio 1763 POR1.0010.49209.80 
  Elias, Benjamim 1891 POR0.001-0.3420-6.80 
 * 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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