Rapid: Individual Calculations February 2015
 Carvalho, Vitor Manuel Moreira  Total change: 15.60  Rating chartPersonal card
 CN Veteranos Semi-Rapidas 2014/2015 S Pedro do Sul POR 2015-01-10
RcRownchangeKK*chgGame
 1698 1480 2.00 5 0.78 20 15.60 
  Martins, Manuel 1880  * POR0.001-0.0820-1.60 
  Silva, Albino Carvalho Faria Da 1711 POR1.0010.792015.80 
  Nunes, Fernando 1765 POR0.001-0.1620-3.20 
  Fortunato, Antonio Eduardo 1638 POR0.001-0.2920-5.80 
  Coimbra, Joao Marcial Ferreira 1495 POR1.0010.522010.40 
 * 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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