Individual Calculations March 2011
 Garcia, Antonio  Total change: -4.20  Rating chartPersonal card
 GXA Circuito Lisboa 2010-11 Lisboa POR 2011-01-19
RcRownchangeKK*chgGame
 1915 1983 3.00 6 -0.43 15 -6.45 
  Mouquinho, Jose Francisco B 1583  * POR1.0010.08151.20 
  Azevedo, Manuel Roque 1801 POR0.501-0.2415-3.60 
  Amoes, Francisco 1583  * POR1.0010.08151.20 
  Diogo, Vasco f2294 POR0.001-0.1415-2.10 
  Aguiar, Carlos Alberto Branco L 1943 POR0.501-0.0615-0.90 
  Alho, Diogo 2283 POR0.001-0.1515-2.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2011 Lisboa POR 2011-02-02
RcRownchangeKK*chgGame
 1946 1983 4.00 7 0.15 15 2.25 
  Frango, David Alexandre Pacheco 1717 POR1.0010.18152.70 
  Godinho Marques, Pedro 1847 POR1.0010.32154.80 
  Simoes, John 2065 VEN0.5010.11151.65 
  Catarino, Marcio 1867 POR0.501-0.1615-2.40 
  Cadeirinhas, David Eduardo Louro 1823 POR0.501-0.2115-3.15 
  Morais, Vitor 2023 POR0.5010.06150.90 
  Alho, Diogo 2283 POR0.001-0.1515-2.25 

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)
 

 

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