Rapid: Individual Calculations March 2018
 Gama, Joao Goncalo Cerejeira  Total change: -9.20  Rating chartPersonal card
 Open Portugal 2018 - rapid Lisbon POR 2018-02-10
RcRownchangeKK*chgGame
 1567 1360 1.50 7 -0.46 20 -9.20 
  Romano, Joao 1760  * POR0.001-0.0820-1.60 
  Pipiras, Filipa Fortuna 1760  * POR0.001-0.0820-1.60 
  Carreira, Marcelo Costa 1656 POR0.5010.35207.00 
  Arroyo Figuero, Fernando 1760  * ESP0.001-0.0820-1.60 
  Cavadas, Jose 1472 POR0.001-0.3520-7.00 
  Almeida, Pedro Bastos 1267 POR0.001-0.6320-12.60 
  Navarro Martinez, Victor 1294 ESP1.0010.41208.20 
 * 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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