Individual Calculations October 2019
 Barros, Filipe Da Silva Sousa  Total change: 20.00  Rating chartPersonal card
 CN Amador 2018-19 - U2000 Portimao POR 2019-09-11
RcRownchangeKK*chgGame
 1765 1675 3.00 5 1.00 20 20.00 
  Botelho, Luis Miguel Rodrigues 1967 POR0.001-0.1520-3.00 
  Sousa, Carlos Nuno Goncalves 1682 POR1.0010.512010.20 
  Sousa, Luis Manuel Correia 1610 POR1.0010.41208.20 
  Martins, Diogo Faria Oliveira 1977 POR0.001-0.1520-3.00 
  Ramos, Tomas Alberto Goncalves 1589 POR1.0010.38207.60 

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)
 

 

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