Rapid: Individual Calculations February 2013
 Amaro, Cristiano Guilherme Silva  Total change: -7.20  Rating chartPersonal card
 CD Lisboa Semi-Rapidas por Equipas 2013 Lisboa POR 2013-01-19
RcRownchangeKK*chgGame
 2080 1945 2.00 5 0.22 20 4.40 
  Manuel, Marco 1739 POR1.0010.24204.80 
  Vitor, Antonio f2345  * POR0.001-0.0820-1.60 
  Ferreira, Carlos Andre Santos 1891 POR0.001-0.5820-11.60 
  Andrade, Jose M Vieira f2267 POR0.001-0.1320-2.60 
  Santos, Hugo Lima 2160 POR1.0010.772015.40 
 * 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)
 
 CD Lisboa Semi-Rapidas 2013 Lisboa POR 2013-01-20
RcRownchangeKK*chgGame
 1817 1945 4.00 7 -0.58 20 -11.60 
  Pacheco, Vasco Valenca 1548 POR1.0010.08201.60 
  Manuel, Marco 1739 POR1.0010.24204.80 
  Rocha, Manuel Fernando Teixeira 1855 POR1.0010.38207.60 
  Santos, Jose Duarte 1910 POR0.001-0.5520-11.00 
  Marques, Carlos Filipe Fernande 1849 POR1.0010.37207.40 
  Ferreira, Luis Pedro 1951 POR0.001-0.4920-9.80 
  Alves, Luis Miguel 1864 POR0.001-0.6120-12.20 

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)
 

 

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