Individual Calculations July 2010
 Vale, Paulo Afonso Da Costa  Total change: -6.15  Rating chartPersonal card
 52 CNE - 2a Divisao - Serie A various POR 2010-03-06
RcRownchangeKK*chgGame
 1813 1777 2.00 6 -0.67 15 -10.05 
  Ribeiro, Dinis Miguel Almeida 1928 POR0.001-0.3015-4.50 
  Martins, Guilherme Pires Tavar 1490 POR1.0010.16152.40 
  Martins, Bruno Diogo Da Silva 1855 POR0.001-0.3915-5.85 
  Coelho, Jorge Manuel Da Cunha 1997 POR0.001-0.2215-3.30 
  Minakov, Yaroslav 1861 POR1.0010.62159.30 
  Tavares, Tiago Miguel Couto 1747 POR0.001-0.5415-8.10 

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)
 
 AXDB - Distrital Individual Absoluto 2009/2010 Guimaraes POR 2010-04-16
RcRownchangeKK*chgGame
 1717 1777 2.00 3 0.26 15 3.90 
  Mota, Francisco Jose Ferreira 1377  * POR1.0010.08151.20 
  Bolhari, Orphe Iraj 2177  * POR0.001-0.0815-1.20 
  Melo, David Emmanuel Do Vale 1596 POR1.0010.26153.90 
 * 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)
 

 

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