Individual Calculations March 2017
 Branco, Romulo  Total change: -1.60  Rating chartPersonal card
 Open Portugal - 90. aniversario FPX Lisboa POR 2017-02-04
RcRownchangeKK*chgGame
 1765 1658 3.00 8 -0.08 20 -1.60 
  Lasinskas, Povilas f2058  * LTU0.001-0.0820-1.60 
  Cavaleiro, Daniel Felipe Costa 2030 POR0.5010.40208.00 
  Fathallah, Joe 2003 WLS0.001-0.1120-2.20 
  Felizes, Paulo 1934 POR0.001-0.1720-3.40 
  Marques, Afonso Mendes Pereira 1258  * POR1.0010.08201.60 
  Sanjuan Morigosa, Isaura 1942 ESP0.001-0.1620-3.20 
  Santos, Ana Pereira Dos 1462 POR0.501-0.2520-5.00 
  Ferreira, Miguel Limao 1431 POR1.0010.21204.20 
 * 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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