Individual Calculations September 2013
 Sa, Nuno Baltasar Fogaca Barros  Total change: 0.75  Rating chartPersonal card
 CNE 2013 - 3. divisao - fase final Matosinhos POR 2013-08-23
RcRownchangeKK*chgGame
 1730 1855 2.00 3 0.05 15 0.75 
  Goncalves, Joao Pedro Mendes 1558 POR1.0010.15152.25 
  Silva, Fernando Alberto Freitas 1713 POR0.501-0.1915-2.85 
  Bray, Jose Manuel 1919 POR0.5010.09151.35 

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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