Individual Calculations December 2019
 Cordeiro, Joao Pedro Pereira  Total change: -1.20  Rating chartPersonal card
 CD Leiria 2019-20 Pombal POR 2019-11-08
RcRownchangeKK*chgGame
 1326 1130 1.00 4 -0.03 40 -1.20 
  Goncalves, Lucas Jordao 1479 POR0.001-0.1140-4.40 
  Almeida, Pedro Bastos 1338 POR0.001-0.2340-9.20 
  Borges, Cesar Alexandre Martins 1253 POR1.0010.674026.80 
  Oliveira, Antonio 1955 1233 POR0.001-0.3640-14.40 

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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