Rapid: Individual Calculations February 2018
 Oliveira, Fernando Alves  Total change: 12.00  Rating chartPersonal card
 Lisbon Chess on Mondays 22-01 Lisboa POR 2018-01-22
RcRownchangeKK*chgGame
 1505 1530 3.00 5 0.35 20 7.00 
  Martins, Domingos Antonio Mela 1269 POR1.0010.18203.60 
  Ferreira, Miguel Limao 1436 POR1.0010.37207.40 
  Guia, Artur Solovyov Eloy Da 1718 POR0.001-0.2620-5.20 
  Fortunato, Antonio Eduardo Con 1507 POR1.0010.47209.40 
  Santos, Jose Manuel Duarte C 1594 POR0.001-0.4120-8.20 

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)
 
 CN Semi-Rapidas Equipas 2017-2018 Marinha Grande POR 2018-01-27
RcRownchangeKK*chgGame
 1680 1530 3.00 8 0.25 20 5.00 
  Ferreira, Hugo Miguel Da Costa 1930  * POR0.001-0.0820-1.60 
  Nunes, Rogerio Diogo 1372 POR1.0010.29205.80 
  Luyks, Marinus c1930  * POR1.0010.922018.40 
  Machado, Tomas Dias 1816 POR0.001-0.1620-3.20 
  Brandao, Alvaro Jorge De Sousa 1549 POR0.001-0.4720-9.40 
  Navarro Martinez, Victor 1287 ESP1.0010.20204.00 
  Mendes, Modeste 1930  * POR0.001-0.0820-1.60 
  Goncalves, Samuel Jesus 1624 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)
 

 

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