Individual Calculations August 2016
 Boas Novas, Fernando  Total change: -8.20  Rating chartPersonal card
 CN Veteranos 2015-2016 - S50 Luso POR 2016-07-21
RcRownchangeKK*chgGame
 1802 1766 1.50 4 -0.41 20 -8.20 
  Fernandes, Antonio g2166  * POR0.001-0.0820-1.60 
  Sousa, Carlos Fantasia 1711 POR0.501-0.0820-1.60 
  Cavadas, Jose 1544 POR1.0010.22204.40 
  Ascenso, Luis Manuel Pereira 1785 POR0.001-0.4720-9.40 
 * 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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