Individual Calculations July 2008
 Vitorino, Luis  Total change: -34.20  Rating chartPersonal card
 Distrital de Lisboa - preliminar do GX Alekhine II Lisboa POR 2008-03-07
RcRownchangeKK*chgGame
 1804 1962 2.00 4 -0.82 15 -12.30 
  Silva, Joaquim Correia 1679 POR1.0010.16152.40 
  Lopes, Jose Manuel Cidreiro 1830 POR1.0010.32154.80 
  Pinto, Andre Filipe Silva 1891 POR0.001-0.6015-9.00 
  Seia, Joao Manuel 1815 POR0.001-0.7015-10.50 

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)
 
 Campeonato de Lisboa Individual - Semi-Final 2008 Lisboa POR 2008-04-21
RcRownchangeKK*chgGame
 2010 1930 1.00 4 -0.62 15 -9.30 
  Morais, Vitor 2135 POR0.001-0.2415-3.60 
  Vieira, Vitor 1722 POR1.0010.23153.45 
  Marques, Jose Carlos Capela 1969 POR0.001-0.4515-6.75 
  Carneiro, Carlos 2215 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)
 
 GXA Primavera 2008 Lisboa POR 2008-05-10
RcRownchangeKK*chgGame
 1795 1930 0.50 2 -0.84 15 -12.60 
  Craciun, Ion 1907 MDA0.501-0.0315-0.45 
  Bento, Rudolfo Antonio Campos 1682 POR0.001-0.8115-12.15 

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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