Rapid: Individual Calculations February 2020
 Oliveira, Fernando Alves  Total change: -14.40  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2019-20 - mem. Vareda Marinha Grande POR 2020-01-18
RcRownchangeKK*chgGame
 1526 1490 2.00 6 -0.72 20 -14.40 
  Castellano Mendoza, David 1890  * ESP0.001-0.0820-1.60 
  Machado, Nuno Miguel Melo 1454 POR0.001-0.5520-11.00 
  Rodrigues, Guilherme Eufrasio 1116 POR0.001-0.9020-18.00 
  Rosa, Jose Lourenco Jesus Cordeir 1090  * POR1.0010.08201.60 
  Sa, Claudio Simao Carvalho Faria 1793 POR0.001-0.1420-2.80 
  Bray, Jose Manuel 1815 POR1.0010.872017.40 
 * 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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