Individual Calculations October 2008
 Luyks, Marinus  Total change: -5.70  Rating chartPersonal card
 Taça de Portugal 2007/08 various POR 2007-12-15
RcRownchangeKK*chgGame
 2530 2203 0.00 1 -0.13 15 -1.95 
  Galego, Luis g2530 POR0.001-0.1315-1.95 

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 B various POR 2008-02-16
RcRownchangeKK*chgGame
 2166 2203 2.50 5 -0.25 15 -3.75 
  Evangelista, Ricardo 2124 POR0.501-0.1115-1.65 
  Nascimento, Carlos Manuel Lopes 2019 POR0.501-0.2415-3.60 
  Cruz, Jorge Filipe Egas Da 2070 POR0.501-0.1815-2.70 
  Santos, Antonio P 2294 POR1.0010.62159.30 
  Nogueira, Nelson m2321 POR0.001-0.3415-5.10 

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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