Individual Calculations October 2008
 Silva, Antonio  Total change: 3.45  Rating chartPersonal card
 Taça de Portugal 2007/08 various POR 2007-12-15
RcRownchangeKK*chgGame
 2232 2238 1.50 3 -0.01 15 -0.15 
  Rosario, Jose 1922 POR1.0010.13151.95 
  Alho, Diogo 2244 POR0.5010.01150.15 
  Galego, Luis g2530 POR0.001-0.1515-2.25 

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 A various POR 2008-02-16
RcRownchangeKK*chgGame
 2090 2238 7.50 9 1.36 15 20.40 
  Castro, Henrique 2196 POR1.0010.44156.60 
  Serra, Jose 1963 POR1.0010.17152.55 
  Ceteras, Marius-Nicolae f2436 ROU0.001-0.2415-3.60 
  Kovtun, Igor 2108 UKR1.0010.32154.80 
  Trindade, Rui Jorge Rodrigues 2033 POR1.0010.24153.60 
  Vasconcelos, Luis Miguel Amaral 2143 POR1.0010.37155.55 
  Pereira, Carlos Miguel Silva Co 1966 POR1.0010.17152.55 
  Ferreira, Antonio Luis 2073 POR0.501-0.2215-3.30 
  Pinho, Fernando 1888 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)
 
 Distrital do Porto 2008 - Final Porto POR 2008-06-02
RcRownchangeKK*chgGame
 1910 2238 5.00 7 -1.12 15 -16.80 
  Tavares, Tiago 1888 POR1.0010.11151.65 
  Margarido, Ricardo 1888 POR0.501-0.3915-5.85 
  Margarido, Jose Miguel 1888 POR1.0010.11151.65 
  Figueiredo, Bruno 1935 POR0.001-0.8615-12.90 
  Ferreira, Miguel 1888 POR1.0010.11151.65 
  Nora, Fernando 1945 POR1.0010.15152.25 
  Ferreira, Jorge Joao 1938 POR0.501-0.3515-5.25 

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)
 

 

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