Rapid: Individual Calculations December 2019
 Apolonia, Pedro Filipe Cristov  Total change: -2.60  Rating chartPersonal card
 CD Jovens Setubal Semi-Rapidas 2019-20 - U18 Seixal POR 2019-10-26
RcRownchangeKK*chgGame
 1664 1661 3.00 6 0.20 20 4.00 
  Machado, Tomas Dias 1889 POR1.0010.792015.80 
  Martins, Nuno Goncalo Alves 1273 POR1.0010.09201.80 
  Goncalves, Gabriel Sobral 1831 POR0.001-0.2820-5.60 
  Machado, Tomas Dias 1889 POR0.001-0.2120-4.20 
  Martins, Nuno Goncalo Alves 1273 POR1.0010.09201.80 
  Goncalves, Gabriel Sobral 1831 POR0.001-0.2820-5.60 

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)
 
 CN Semi-Rapidas Jovens 2019-2020 - U18 Pombal POR 2019-11-16
RcRownchangeKK*chgGame
 1560 1664 4.00 7 -0.33 20 -6.60 
  Lobo, Pedro 1264  * POR1.0010.08201.60 
  Fidalgo, Daniel Neves 2037 POR0.001-0.1020-2.00 
  Marques, Ricardo 1570 POR1.0010.37207.40 
  Costa, Fabio Filipe 1264  * POR0.501-0.4220-8.40 
  Machado, Tomas Dias 1889 POR0.001-0.2220-4.40 
  Gama, Joao Goncalo Cerejeira 1501 POR0.501-0.2220-4.40 
  Barata, Manuel Joao Costa S C 1397 POR1.0010.18203.60 
 * 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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