Individual Calculations January 2015
 Ferreira, Vitorino Manuel Dias  Total change: -21.40  Rating chartPersonal card
 XXXII Torneio Aberto da Vila de Cucujaes Cucujaes POR 2014-12-13
RcRownchangeKK*chgGame
 1448 1524 2.00 5 -1.07 20 -21.40 
  Pires, Gustavo 1924  * POR0.001-0.0820-1.60 
  Camacho, Diogo Fernandes Brito 1361 POR1.0010.28205.60 
  Serrano, Joao Pedro Cesario 1440 POR0.001-0.6220-12.40 
  Raimundo, Ines Santos 1235 POR0.001-0.8420-16.80 
  Azevedo, Igor 1278 POR1.0010.19203.80 
 * 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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