Individual Calculations November 2010
 Santos, Amadeu Solha  Total change: -40.65  Rating chartPersonal card
 Campeonato Nacional Absoluto - Fase Preliminar 2010 Amadora POR 2010-09-04
RcRownchangeKK*chgGame
 1870 1754 1.50 7 -1.03 15 -15.45 
  Santos, Joao Artur Almeida 2027 POR0.001-0.1715-2.55 
  Casanova, Fernando 2091 POR0.001-0.1215-1.80 
  Portela, Rafael Jose Guerreiro 1623 POR1.0010.32154.80 
  Morais, Vitor 1994 POR0.001-0.2015-3.00 
  Meira, Joao Pedro Pires 1905 POR0.5010.20153.00 
  Lopes, Carlos Correia 1918 POR0.001-0.2815-4.20 
  Pereira, Susana Martins 1532 POR0.001-0.7815-11.70 

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)
 
 VII AEJ CHESS OPEN S. Joao Madeira POR 2010-10-02
RcRownchangeKK*chgGame
 1473 1754 0.00 2 -1.68 15 -25.20 
  Silva, Fernando Rodrigues 1486 POR0.001-0.8315-12.45 
  Rocha, Paulo 1460 POR0.001-0.8515-12.75 

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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