Individual Calculations September 2011
 Costa, Joao Luis Silva Monteiro  Total change: -12.90  Rating chartPersonal card
 Campeonato Distrital Absoluto de Lisboa 2011 Lisboa POR 2011-06-11
RcRownchangeKK*chgGame
 1709 1522 1.50 7 -0.43 30 -12.90 
  Godinho Marques, Pedro 1864 POR0.001-0.1230-3.60 
  Rocha, Manuel Fernando Teixeira 1886 POR0.001-0.1030-3.00 
  Azevedo, Manuel Roque 1781 POR0.001-0.1830-5.40 
  Faur, Mounir 1562 POR1.0010.563016.80 
  Martins, Abilio Morgado 1701 POR0.001-0.2730-8.10 
  Loureiro, Ernesto Oscar 1549 POR0.001-0.4630-13.80 
  Nunes, Adelino Vitor 1623 POR0.5010.14304.20 

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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