Rapid: Individual Calculations December 2019
 Costa, Raul David Andrade  Total change: 27.60  Rating chartPersonal card
 12. Torneio Matinal SC Massama Sintra POR 2019-10-13
RcRownchangeKK*chgGame
 1433 1330 1.00 4 -0.66 20 -13.20 
  Morais, Vitor 1730  * POR0.001-0.0820-1.60 
  Costa, Hugo Duque 1730  * POR0.001-0.0820-1.60 
  Hughes, John David 1090 ENG1.0010.20204.00 
  Faryma, Maksym 1183 UKR0.001-0.7020-14.00 
 * 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)
 
 13. Torneio Matinal Galerias Alto da Barra Oeiras POR 2019-10-20
RcRownchangeKK*chgGame
 1568 1330 2.50 6 1.13 20 22.60 
  Simoes, John 1730  * VEN1.0010.922018.40 
  Lucio, Jorge 1615 POR0.001-0.1620-3.20 
  Fortunato, Jose Manuel 1658 POR0.5010.37207.40 
  Sousa, Joao Rui 1426 POR0.001-0.3720-7.40 
  Florissi, Aldo 1339 ITA1.0010.512010.20 
  Medeiros, Jose 1637 POR0.001-0.1420-2.80 
 * 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)
 
 I Torneio Hotel Principe Lisboa Lisboa POR 2019-11-17
RcRownchangeKK*chgGame
 1609 1363 2.00 5 0.91 20 18.20 
  Figueiredo, Mario 1763  * POR0.001-0.0820-1.60 
  Ferreira, Nuno David 1540 POR1.0010.732014.60 
  Correia, Pedro Mourao Soares 1506 POR0.001-0.3120-6.20 
  Morais, Vitor 1763  * POR0.001-0.0820-1.60 
  Nunes, Adelino Vitor 1472 POR1.0010.652013.00 
 * 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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