Individual Calculations April 2018
 Oliveira, Daniela Sousa  Total change: 8.40  Rating chartPersonal card
 CN Jovens 2017-2018 - U16 Luso POR 2018-03-24
RcRownchangeKK*chgGame
 1332 1111 1.00 3 0.21 40 8.40 
  Oliveira, Maria Alice Ramos Ma 1511  * POR0.001-0.0840-3.20 
  Oliveira, Rodrigo Sousa 1056 POR1.0010.424016.80 
  Maciel, Rafael Figueiredo Cast 1428 POR0.001-0.1340-5.20 
 * 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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