Rapid: Individual Calculations January 2015
 Ferreira, Luis Pedro  Total change: 30.00  Rating chartPersonal card
 XVII Torneio Aberto da Freguesia de Benfica Lisboa POR 2014-12-09
RcRownchangeKK*chgGame
 2025 2080 6.00 8 1.50 20 30.00 
  Fidalgo, Daniel Neves 1744 POR1.0010.12202.40 
  Sousa, Tadeu Filipe Leonardo De 1795 POR1.0010.16203.20 
  Rego, Pedro Filipe c2195 POR0.001-0.3420-6.80 
  Turta, Stelian 1830 POR1.0010.19203.80 
  Viela, Andre Filipe Folha 2171 POR1.0010.622012.40 
  Ferents, Andrey 2201 UKR0.5010.16203.20 
  Martins, Andre Goncalo Gomes Bri 1845 POR1.0010.21204.20 
  Rocha, Sergio m2419 POR0.5010.38207.60 

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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