Individual Calculations October 2008
 Rosario, Jose  Total change: 11.50  Rating chartPersonal card
 Taça de Portugal 2007/08 various POR 2007-12-15
RcRownchangeKK*chgGame
 2235 1922 0.50 2 0.23 25 5.75 
  Reis, Luis Sousa 2232 POR0.5010.36259.00 
  Silva, Antonio Augusto 2238 POR0.001-0.1325-3.25 

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)
 
 50º Campeonato Nacional por Equipas 2ª Divisão - Série C various POR 2008-02-16
RcRownchangeKK*chgGame
 2113 1922 2.50 6 0.85 25 21.25 
  Durao, Joaquim m2152 POR1.0010.792519.75 
  Sousa, Ricardo Miguel 2099 POR0.001-0.2725-6.75 
  Silva, Rui Jorge Sampaio Da 1889 POR1.0010.452511.25 
  Ulyanovskyy, Viktor f2272 UKR0.001-0.1125-2.75 
  Guerra, Valter 1995 POR0.5010.10252.50 
  Hammes, Michael f2272 GER0.001-0.1125-2.75 

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)
 
 3º Open Festival de Evora Evora POR 2008-07-25
RcRownchangeKK*chgGame
 1900 1922 1.00 3 -0.62 25 -15.50 
  Silva, Fernando m2272 POR0.001-0.1125-2.75 
  Sousa, Joao Francisco Silva 1801 POR0.501-0.1625-4.00 
  Meira, Joao Pedro Pires 1627 POR0.501-0.3525-8.75 

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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