Individual Calculations May 2019
 Soares, Manuel A A L Brandao  Total change: 23.20  Rating chartPersonal card
 CN Jovens 2018-2019 - U18 Portimao POR 2019-04-13
RcRownchangeKK*chgGame
 1469 1075 1.00 5 0.58 40 23.20 
  Antunes, Andre Rafael Maissa 1475  * POR0.5010.424016.80 
  Maciel, Rafael Figueiredo 1447 POR0.5010.404016.00 
  Santos, Joao Carlos Martins 1475  * POR0.001-0.0840-3.20 
  Apolonia, Pedro Filipe 1475  * POR0.001-0.0840-3.20 
  Machado, Tiago Candido Leitao 1475  * POR0.001-0.0840-3.20 
 * 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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