Rapid: Individual Calculations December 2018
 Goncalves, Carlos Manuel M.  Total change: -21.20  Rating chartPersonal card
 2. Friday Rapid Chess r. 4-9 Lisboa POR 2018-11-02
RcRownchangeKK*chgGame
 1630 1569 2.50 6 -0.09 20 -1.80 
  Antunes, Ana 1290 POR1.0010.16203.20 
  Alves, Luis Miguel 1685 POR1.0010.662013.20 
  Santos, Jose Guilherme B Lima 1969  * POR0.001-0.0820-1.60 
  Bartolo, Filipe Diogo Correia 1667 POR0.001-0.3720-7.40 
  Ferreira, Miguel Limao 1503 POR0.501-0.0920-1.80 
  Andrade, Jose Graca Vieira 1664 POR0.001-0.3720-7.40 
 * 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)
 
 3. Torneio Matinal Galerias Alto da Barra Oeiras POR 2018-11-18
RcRownchangeKK*chgGame
 1559 1569 1.00 4 -1.06 20 -21.20 
  Frois, Antonio m1969  * POR0.001-0.0820-1.60 
  Sousa, Afonso Figueira 1169  * POR1.0010.08201.60 
  Cabaca, Andre Filipe Rodrigues 1549 POR0.001-0.5320-10.60 
  Ferreira, Nuno David 1550 POR0.001-0.5320-10.60 
 * 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 Open Futurix - Semi-Rapidas Lisboa POR 2018-11-24
RcRownchangeKK*chgGame
 1599 1569 2.50 5 0.09 20 1.80 
  Nicolau, Rafael 1401 POR0.501-0.2220-4.40 
  Julio, Andre 1525 POR1.0010.44208.80 
  Machado, Tiago Candido Leitao 1450 POR1.0010.34206.80 
  Mendes, Modeste 1969  * POR0.001-0.0820-1.60 
  Prudom, Richard Elliot 1650 POR0.001-0.3920-7.80 
 * 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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