Individual Calculations July 2009
 Morais, Paulo De  Total change: -4.65  Rating chartPersonal card
 51º Campeonato Nacional por Equipas - 2009 3ª Divisão - Série B various POR 2009-03-01
RcRownchangeKK*chgGame
 1848 1866 0.00 2 -1.04 15 -15.60 
  Castro, Carlos Almeida Monteiro 1627 POR0.001-0.8015-12.00 
  Kovtun, Igor 2068 UKR0.001-0.2415-3.60 

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)
 
 Distrital do Porto 2009 - Preliminar H Matosinhos POR 2009-03-25
RcRownchangeKK*chgGame
 1807 1866 3.00 4 0.71 15 10.65 
  Pintor, Simao 1886 POR1.0010.53157.95 
  Machado, Luis 2088 POR0.001-0.2215-3.30 
  Lima, Etelvino 1615 POR1.0010.19152.85 
  Santos, Eduardo 1639 POR1.0010.21153.15 

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)
 
 I Torneio Noites de Caissa na Ponte - 2009 Vila das Aves POR 2009-04-06
RcRownchangeKK*chgGame
 1700 1863 3.50 5 0.02 15 0.30 
  Teixeira, Pedro Miguel 1558 POR1.0010.14152.10 
  Gomes, Rui Pedro 1665 POR1.0010.24153.60 
  Barbosa, Fabio 2128 POR0.001-0.1815-2.70 
  Mendes, Pedro Miguel 1637 POR0.501-0.2915-4.35 
  Mendes, Ana Luisa 1513 POR1.0010.11151.65 

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)
 

 

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