Individual Calculations April 2018
 Antunes, Ana  Total change: -7.20  Rating chartPersonal card
 CN Jovens 2017-2018 - U16 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1449 1213 1.00 5 -0.18 40 -7.20 
  Silva, Tiago Alexandre Pinho D 1613  * POR0.001-0.0840-3.20 
  Martins, Antonio M G Costa 1536 POR0.001-0.1340-5.20 
  Antunes, Andre Rafael 1530 POR0.001-0.1340-5.20 
  Santos, Levi 1108 POR1.0010.364014.40 
  Voges, Guilherme 1456 POR0.001-0.2040-8.00 
 * 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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