Individual Calculations December 2017
 Mendes, Antonio Adalberto  Total change: 1.00  Rating chartPersonal card
 Torneio Interno do GX Porto 2017 Porto POR 2017-09-30
RcRownchangeKK*chgGame
 1721 1656 3.00 7 0.05 20 1.00 
  Rodrigues, Jose Artur Andrade 2056  * POR0.001-0.0820-1.60 
  Neto, Luis Antonio Carvalho 1337 POR1.0010.13202.60 
  Araujo, Jose Verissimo Botelho 1814 POR0.5010.21204.20 
  Pinho, Joaquim Brandao De 1810 POR0.5010.21204.20 
  Ribeiro, Fernando Boas Novas 1707 POR0.001-0.4320-8.60 
  Costa, Jose Manuel Sousa Da 1501 POR1.0010.29205.80 
  Moreira, Jose Americo De Paiva 1820 POR0.001-0.2820-5.60 
 * 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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