Individual Calculations March 2018
 Sousa, Ana Joao Rodrigues  Total change: 21.60  Rating chartPersonal card
 CD Jovens Leiria 2018 - U14 Lisboa POR 2018-02-17
RcRownchangeKK*chgGame
 1478 1236 1.00 2 0.54 40 21.60 
  Simoes, Miguel Patricio 1636  * POR0.001-0.0840-3.20 
  Cunha, Afonso Gomes 1320 POR1.0010.624024.80 
 * 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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