Rapid: Individual Calculations February 2019
 Andrade, Ricardo Sarmento  Total change: 25.40  Rating chartPersonal card
 Circuito Sexta-Feira 113 - o Capitulo Final S Mamede Infesta POR 2019-01-18
RcRownchangeKK*chgGame
 1716 1774 4.00 5 1.16 20 23.20 
  Ribeiro, Vitor Manuel G Dias 1374  * POR1.0010.08201.60 
  Mendes, Pedro Miguel Gomes 1787 POR1.0010.522010.40 
  Margarido, Jose Miguel Teixeir 2088 POR0.5010.36207.20 
  Areal, Pedro Miguel Rosa De A. 1705 POR0.501-0.1020-2.00 
  Lopes, Bruno Ricardo De Sousa 1627 POR1.0010.30206.00 
 * 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)
 
 IV Torneio Xeques Tranquilos (PCRT) Porto POR 2019-01-19
RcRownchangeKK*chgGame
 1817 1774 4.50 7 1.44 20 28.80 
  Silva, Jose Lucas Ferreira 1374  * POR1.0010.08201.60 
  Pinto, Pedro Miguel Cavaco 1374  * POR1.0010.08201.60 
  Sismeiro, Miguel 2003 POR0.5010.29205.80 
  Costa, Joao Guerra 2109 POR1.0010.882017.60 
  Pereira, Antonio Pedro Caramez 2117 POR0.001-0.1220-2.40 
  Quinta, Daniel 2034 POR0.001-0.1820-3.60 
  Silva, Pedro Gil Ferreira Da 1711 POR1.0010.41208.20 
 * 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)
 
 CD Semi-Rapidas Equipas Porto 2018-19 Gaia POR 2019-01-20
RcRownchangeKK*chgGame
 1646 1774 2.50 6 -1.33 20 -26.60 
  Melo, Duarte Campos 1374  * POR1.0010.08201.60 
  Soares, Sara Joana De Moura Pe 1401 POR0.501-0.4020-8.00 
  Alvelos, Filipe Pereira Pinto 1450 POR1.0010.13202.60 
  Pereira, Antonio Pedro Dias Ca 2117 POR0.001-0.1220-2.40 
  Freitas, Ruben Manuel Ferreira 1686 POR0.001-0.6220-12.40 
  Pinheiro, Albano Pedro Braganca 1847 POR0.001-0.4020-8.00 
 * 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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