Blitz: Individual Calculations May 2019
 Viana, Eduardo Escudeiro  Total change: 43.00  Rating chartPersonal card
 CN Veteranos Rapidas 2018-2019 - S65 Portimao POR 2019-04-13
RcRownchangeKK*chgGame
 1761 1561 4.00 7 2.15 20 43.00 
  Alves, Fernando Pereira Ribeir 1796 POR0.001-0.2120-4.20 
  Seia, Joao Manuel B Aragao 1651 POR1.0010.622012.40 
  Fernandes, Alvaro Manuel 1848 POR1.0010.842016.80 
  Campos, Carlos Alberto Viegas 1530 POR1.0010.46209.20 
  Martins, Carlos Batista Nobreg 1685 POR1.0010.672013.40 
  Santos, Julio 1858 POR0.001-0.1520-3.00 
  Pakmor, Claus 1961  * DEN0.001-0.0820-1.60 
 * 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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