Rapid: Individual Calculations January 2019
 Ferreira, Hugo Miguel Da Costa  Total change: 8.20  Rating chartPersonal card
 XXI Torneio Aberto da Freguesia de Benfica Lisboa POR 2018-12-01
RcRownchangeKK*chgGame
 1982 2085 6.00 9 0.41 20 8.20 
  Pina, Tiago Miguel Catalao 1685  * POR1.0010.08201.60 
  Palhais, Custodio Manuel 1742 POR1.0010.12202.40 
  Candeias, Humberto Manuel 1903 POR1.0010.26205.20 
  Friedrich, Wiede 2277 GER1.0010.752015.00 
  Vasques, Antonio f2213 POR0.001-0.3320-6.60 
  Varela, Joaquim Antonio Nunes 1810 POR1.0010.17203.40 
  Valle Portillo, Jose Daniel 1822 ESP1.0010.18203.60 
  Spraggett, Kevin Barry g2485  * CAN0.001-0.0820-1.60 
  Fidalgo, Daniel Neves 1901 POR0.001-0.7420-14.80 
 * 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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