Individual Calculations October 2022
 Cruz, Francisco Manuel Nunes M.  Total change: -4.60  Rating chartPersonal card
 CN Amador 2021-22 - U2000 Leiria POR 2022-09-15
RcRownchangeKK*chgGame
 1698 1892 3.50 5 -0.23 20 -4.60 
  Bray, Jose Manuel 1678 POR1.0010.23204.60 
  Moldovan, Lucas Gabriel 1595 POR1.0010.15203.00 
  Abdurramane, Danial Germano 1743 POR0.001-0.7020-14.00 
  Silva, Daniel 1788 POR1.0010.36207.20 
  Afonso, Joao Pedro 1684 POR0.501-0.2720-5.40 

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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