Individual Calculations September 2017
 Santos, Ricardo Alexandre Luis  Total change: -15.20  Rating chartPersonal card
 V Torneio Internacional Cidade de Famalicao (CNL) Famalicao POR 2017-07-29
RcRownchangeKK*chgGame
 1842 2019 5.50 9 -0.76 20 -15.20 
  Soares, Sara Joana De Moura Pe 1619  * POR1.0010.08201.60 
  Mendes, Antonio 1619  * POR1.0010.08201.60 
  Sousa, Andre Ventura m2368 POR0.001-0.1120-2.20 
  Soares, Wilson Joel 1619  * POR1.0010.08201.60 
  Silva, Luis Neves Da f2331 POR0.001-0.1420-2.80 
  Silva, Pedro Gil Ferreira Da 1637 POR1.0010.09201.80 
  Martins, Diogo Faria Oliveira 1872 POR0.001-0.7020-14.00 
  Marques, Ricardo Taborda Trigo 1757 POR0.501-0.3220-6.40 
  Demyanchuk, Sergey 1754 POR1.0010.18203.60 
 * 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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