Individual Calculations December 2019
 Fortunato, Antonio Eduardo  Total change: 7.80  Rating chartPersonal card
 GXA Outono 2019 Lisboa POR 2019-11-04
RcRownchangeKK*chgGame
 1624 1557 2.50 5 0.39 20 7.80 
  Aguiar, Carlos Alberto Branco L 1778 POR0.5010.28205.60 
  Maissa, Susana Flora Cesana 1325 POR1.0010.21204.20 
  Pina, Tiago 1746 POR0.001-0.2520-5.00 
  Salvador, William 1402 POR1.0010.29205.80 
  Reis, Luis Simoes 1868 POR0.001-0.1420-2.80 

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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