Individual Calculations March 2012
 Silva, Jose Antonio De Almeida  Total change: -16.80  Rating chartPersonal card
 XVII Torneio FIDE do PDX do Barreiro Barreiro POR 2012-01-26
RcRownchangeKK*chgGame
 2010 1665 0.00 1 -0.11 15 -1.65 
  Figueiredo, Helder 2010 POR0.001-0.1115-1.65 

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 Veteranos Setubal 2012 Barreiro POR 2012-02-12
RcRownchangeKK*chgGame
 1580 1665 2.00 5 -1.01 15 -15.15 
  Silva, Artur F Lopes 1415 POR1.0010.19152.85 
  Brito, Manuel 1770 POR0.001-0.3615-5.40 
  Martins, Carlos Batista Nobrega 1673 POR0.001-0.4915-7.35 
  Assuncao, Jose Manuel Lopes Mach 1642 POR1.0010.47157.05 
  Marcelino, Jose De Jesus Ferrei 1401 POR0.001-0.8215-12.30 

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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