Rapid: Individual Calculations July 2019
 Martins, Andre Goncalo Gomes Bri  Total change: -19.00  Rating chartPersonal card
 XIV Open da Arrentela Seixal POR 2019-06-15
RcRownchangeKK*chgGame
 1736 2059 5.00 7 -0.95 20 -19.00 
  Duque, Raquel Dos Santos 1659  * POR0.001-0.9220-18.40 
  Martinho, Alberto Jose 1659  * POR1.0010.08201.60 
  Machado, Tiago Candido Leitao 1659  * POR1.0010.08201.60 
  Rocha, Pedro Daniel Marques 1659  * POR1.0010.08201.60 
  Figueiredo, Mario 1846 POR0.501-0.2720-5.40 
  Fidalgo, Daniel Neves 1994 POR0.501-0.0920-1.80 
  Pintor, Pedro Filipe Ragajeles 1677 POR1.0010.09201.80 
 * 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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