Individual Calculations April 2009
 Santos, Norberto Fernandes  Total change: -13.35  Rating chartPersonal card
 Distrital de Lisboa - Preliminar GXA - A Lisboa POR 2008-11-22
RcRownchangeKK*chgGame
 1622 1468 0.00 4 -1.19 15 -17.85 
  Silva, Joaquim Correia 1663 POR0.001-0.2515-3.75 
  Cardina, Joao Gamboa 1602 POR0.001-0.3215-4.80 
  Francisco, Angelo Rodrigues 1567 POR0.001-0.3615-5.40 
  Santos, Amadeu Solha 1655 POR0.001-0.2615-3.90 

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)
 
 Distrital de Lisboa - preliminar do GXA - C2 Lisboa POR 2009-01-07
RcRownchangeKK*chgGame
 1643 1458 2.00 4 0.88 15 13.20 
  Godinho, Joao Quintas 1726 POR0.001-0.1715-2.55 
  Videira, Alfredo 1611 POR1.0010.701510.50 
  Correia, Paulo Nuno 1808 POR0.001-0.1115-1.65 
  Guerreiro, Patricia Da Fonseca 1426 POR1.0010.46156.90 

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)
 
 Individual de Lisboa -Preliminar do GXA - Serie D Lisboa POR 2009-01-11
RcRownchangeKK*chgGame
 1705 1458 1.50 3 0.89 15 13.35 
  Bravo, Ricardo Antonio Rodrigue 1695 POR1.0010.801512.00 
  Videira, Alfredo 1611 POR0.001-0.3015-4.50 
  Moreira, Carlos Alberto 1808 POR0.5010.39155.85 

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 INVERNO 2009 Lisboa POR 2009-02-02
RcRownchangeKK*chgGame
 1662 1458 0.50 5 -0.74 15 -11.10 
  Castro, Rui Pedro 1808 POR0.001-0.1115-1.65 
  Mouquinho, Jose Francisco B 1587 POR0.5010.17152.55 
  Videira, Alfredo 1611 POR0.001-0.3015-4.50 
  Pascoal, Jose Sargento 1643 POR0.001-0.2615-3.90 
  Vieira, Vitor 1662 POR0.001-0.2415-3.60 

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)
 
 GD Carris 2009 Lisboa POR 2009-02-09
RcRownchangeKK*chgGame
 1727 1458 0.00 4 -0.73 15 -10.95 
  Pires, Emanuel Joao Robarts 1808 POR0.001-0.1115-1.65 
  Fernandes, Jose Francisco Velhi 1630 POR0.001-0.2715-4.05 
  Vieira, Vitor 1662 POR0.001-0.2415-3.60 
  Lino, Miguel Fragoso Garrido 1808 POR0.001-0.1115-1.65 

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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