Blitz: Individual Calculations May 2019
 Fernandes, Alberto Manuel  Total change: -4.20  Rating chartPersonal card
 CN Veteranos Rapidas 2018-2019 - S50 Portimao POR 2019-04-13
RcRownchangeKK*chgGame
 1920 2125 5.00 7 -0.21 20 -4.20 
  Roxo, Agostinho 1789 POR1.0010.12202.40 
  Morais, Vitor Mestre 1908 POR1.0010.22204.40 
  Pacheco, Joao Carlos Palma 2033 POR0.001-0.6320-12.60 
  Miranda, Amilcar Alfredo 1869 POR1.0010.19203.80 
  Palhais, Custodio Manuel 1736 POR1.0010.09201.80 
  Paulino, Jose Manuel Goncalves 2040 POR0.501-0.1220-2.40 
  Carneiro, Carlos 2068 POR0.501-0.0820-1.60 

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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