Rapid: Individual Calculations August 2019
 Saraiva, Hugo Alexandre Coelho  Total change: 1.80  Rating chartPersonal card
 2. Torneio John David's Bar Cascais POR 2019-07-20
RcRownchangeKK*chgGame
 1482 1484 2.50 5 0.09 20 1.80 
  Damasceno, Jorge Manuel Cardos 1781 POR0.001-0.1520-3.00 
  Ulyanovskyy, Vadim 1084  * POR1.0010.08201.60 
  Pina, Tiago Miguel Catalao Lop 1631 POR0.001-0.3020-6.00 
  Hughes, John David 1108 ENG1.0010.09201.80 
  Aguiar, Carlos Alberto Branco 1807 POR0.5010.37207.40 
 * 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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