Individual Calculations July 2009
 Videira, Alfredo  Total change: -29.70  Rating chartPersonal card
 Campeonato Distrital Equipas 2008_2009 Lisboa POR 2009-03-01
RcRownchangeKK*chgGame
 1637 1611 0.00 2 -0.93 15 -13.95 
  Martins, Abilio Morgado 1663 POR0.001-0.4315-6.45 
  Portela, Rafael Jose Guerreiro 1610 POR0.001-0.5015-7.50 

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)
 
 GXA repescagem Lisboa POR 2009-03-05
RcRownchangeKK*chgGame
 1626 1611 1.00 3 -0.43 15 -6.45 
  Santos, Alexandre Vital 1791 POR0.001-0.2615-3.90 
  Fernandes, Jose Francisco Velhi 1630 POR0.001-0.4715-7.05 
  Santos, Norberto Fernandes 1458 POR1.0010.30154.50 

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 Veteranos Albufeira POR 2009-03-29
RcRownchangeKK*chgGame
 1743 1611 3.00 6 1.01 15 15.15 
  Mendes, Alberto Correa 1842 POR0.001-0.2115-3.15 
  Faur, Mounir Fouad 1667 POR1.0010.58158.70 
  Quadros, Alberto Mendes 1752 POR0.001-0.3115-4.65 
  Guerreiro, Helder Campos 1551 POR1.0010.42156.30 
  Vigario, Ernesto Morais Costa 1762 POR1.0010.701510.50 
  Vasques, Jose Mesquita 1884 POR0.001-0.1715-2.55 

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)
 
 Campeonato de Lisboa Individual Absoluto - Semi-Final2009 Lisboa POR 2009-04-16
RcRownchangeKK*chgGame
 1726 1604 2.00 7 -0.46 15 -6.90 
  Curado, Manuel Joao Ferro 1939 POR0.001-0.1215-1.80 
  Santos, Luis Manuel Freire Rebe 1797 POR0.001-0.2515-3.75 
  Vieira, Vitor 1646 POR0.001-0.4415-6.60 
  Vasques, Jose Mesquita 1895 POR0.001-0.1515-2.25 
  Guerreiro, Patricia Da Fonseca 1404 POR0.501-0.2615-3.90 
  Rodrigues, Luis Eugenio 1729 POR1.0010.671510.05 
  Martins, Abilio Morgado 1669 POR0.5010.09151.35 

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)
 
 GXA Primavera 2009 Lisboa POR 2009-04-28
RcRownchangeKK*chgGame
 1788 1604 0.00 4 -1.17 15 -17.55 
  Eggert, Alberto 1954 RUS0.001-0.1115-1.65 
  Mendes, Alberto Correa 1859 POR0.001-0.1915-2.85 
  Santos, Norberto Fernandes 1445 POR0.001-0.7115-10.65 
  Arranja, Armando 1893 POR0.001-0.1615-2.40 

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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