Individual Calculations July 2009
 Martins, Daniel Carvalho  Total change: -16.05  Rating chartPersonal card
 51º Campeonato Nacional por Equipas - 2009 3ª Divisão - Série F various POR 2009-03-01
RcRownchangeKK*chgGame
 1821 1799 1.00 1 0.53 25 13.25 
  Catarina, Goncalo 1821 POR1.0010.532513.25 

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)
 
 CN Sub-16 Albufeira POR 2009-03-29
RcRownchangeKK*chgGame
 1649 1799 3.00 6 -1.04 25 -26.00 
  Monteiro, Joana Filipa Da Silva 1484 POR1.0010.14253.50 
  Vasques, Antonio Pedro Freixial 1987 POR0.001-0.2625-6.50 
  Meireles, Ana Maria Queiros 1578 POR0.001-0.7825-19.50 
  Alves, Marta Sofia Beleza Dos S 1449 POR1.0010.11252.75 
  Ribeiro, Ricardo Andre M Dias 1553 POR1.0010.19254.75 
  Mateus, Francisco Jardim Silva 1845 POR0.001-0.4425-11.00 

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)
 
NOTE: K factor changed
 I Torneio Fide CX Moita Moita POR 2009-05-05
RcRownchangeKK*chgGame
 2002 1784 0.00 1 -0.22 15 -3.30 
  Figueiredo, Helder 2002 POR0.001-0.2215-3.30 

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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