Rapid: Individual Calculations March 2018
 Sousa, Ludy Helsio Paulo  Total change: -20.60  Rating chartPersonal card
 Open Portugal 2018 - rapid Lisbon POR 2018-02-10
RcRownchangeKK*chgGame
 1888 2111 5.00 8 -1.03 20 -20.60 
  Fortunato, Antonio Eduardo 1711  * POR0.001-0.9220-18.40 
  Oliveira, Fernando Alves 1711  * POR1.0010.08201.60 
  Fernandes, Ricardo Paulos 1829 POR1.0010.16203.20 
  Sousa, Hugo Carneiro 1824 POR0.001-0.8420-16.80 
  Guia, Artur Solovyov Eloy 1801 POR1.0010.14202.80 
  Ribeiro, Bruno Rafael Leite 1848 POR1.0010.18203.60 
  Dias, Ricardo Pedro Cruz 1984 POR1.0010.33206.60 
  To, Nhat Minh m2393 HUN0.001-0.1620-3.20 
 * 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)
 

 

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