Individual Calculations April 2009
 Lima, Fernando  Total change: -4.35  Rating chartPersonal card
 Distrital de Lisboa - preliminar de Alverca Alverca POR 2008-11-18
RcRownchangeKK*chgGame
 1745 1709 2.00 5 -0.29 15 -4.35 
  Dias, Augusto Martins 1833 POR0.001-0.3315-4.95 
  Rocha, Manuel Fernando Teixeira 1960 POR0.001-0.1915-2.85 
  Loureiro, Ernesto Oscar 1614 POR1.0010.37155.55 
  Tarira, Walter 1644 POR1.0010.41156.15 
  Martins, Abilio Morgado 1676 POR0.001-0.5515-8.25 

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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