Individual Calculations July 2017
 Silva, Luis Neves Da  Total change: 13.60  Rating chartPersonal card
 XVII Torn. Cidade de Gaia - X Profigaia Open (CNL) Gaia POR 2017-06-14
RcRownchangeKK*chgGame
 2075 2317 6.00 7 0.68 20 13.60 
  Vieira, Pedro 1917  * POR1.0010.08201.60 
  Andrade, Nuno Filipe 1917  * POR1.0010.08201.60 
  Santos, Ricardo Alexandre Luis 1979 POR1.0010.12202.40 
  Margarido, Jose Miguel Teixeira 2038 POR1.0010.16203.20 
  Sousa, Hugo Carneiro 1917  * POR1.0010.08201.60 
  Petkov, Vladimir g2484 BUL0.001-0.2820-5.60 
  Padeiro, Jose f2271 POR1.0010.44208.80 
 * 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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