Rapid: Individual Calculations February 2020
 Brandao, Alvaro Jorge De Sousa  Total change: -21.40  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2019-20 - mem. Vareda Marinha Grande POR 2020-01-18
RcRownchangeKK*chgGame
 1448 1526 2.50 6 -1.07 20 -21.40 
  Acosta Sosa, Juan Manuel f1926  * ESP0.001-0.0820-1.60 
  Mesquita, Goncalo Sincero Da Cost 1241 POR0.001-0.8420-16.80 
  Fernandes, Francisco Abrantes 1126  * POR1.0010.08201.60 
  Monteiro, Carlos Alberto Cardoso 1315 POR0.501-0.2720-5.40 
  Medeiros, Jose Joaquim Gomes 1701 POR0.001-0.2720-5.40 
  Costa, Raul David Andrade 1381 POR1.0010.31206.20 
 * 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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