Individual Calculations October 2020
 Silva, Tiago Alexandre Pinho D  Total change: -61.60  Rating chartPersonal card
 CN Jovens 2019-20 - U18 Pombal POR 2020-08-31
RcRownchangeKK*chgGame
 1648 1844 3.50 7 -1.54 40 -61.60 
  Cunha, Alexandre Almeida 1444  * POR0.501-0.4240-16.80 
  Marques, Ricardo 1620 POR0.001-0.7840-31.20 
  Rodrigues, Guilherme Eufrasio 1444  * POR1.0010.08403.20 
  Oliveira, Beatriz Correia 1444  * POR1.0010.08403.20 
  Camacho, Diogo Fernandes Brito 1634 POR0.001-0.7740-30.80 
  Gama, Joao Goncalo Cerejeira 1754 POR1.0010.384015.20 
  Santos, Jose Guilherme B Lima 2195 POR0.001-0.1140-4.40 
 * 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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