Rapid: Individual Calculations November 2017
 Ribeiro, Fernando Boas Novas  Total change: 11.00  Rating chartPersonal card
 XIX Torneio Internacional da Cela Alcobaca POR 2017-10-22
RcRownchangeKK*chgGame
 1691 1627 4.00 8 0.55 20 11.00 
  Ferents, Andrey 2027  * UKR0.001-0.0820-1.60 
  Vaz, Jacinto Pedroso 1293 POR1.0010.12202.40 
  Morais, Vitor Mestre 2027  * POR0.001-0.0820-1.60 
  Filipe, Pedro Rafael Paixao 1311 POR1.0010.13202.60 
  Bogdanok, Ruslan 1785 POR1.0010.712014.20 
  Santos, Julio Fernandes Dos 1867 POR0.001-0.2020-4.00 
  Pipiras, Filipa Fortuna 1733 POR0.001-0.3620-7.20 
  Nunes, Adelino Victor 1483 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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