Individual Calculations June 2018
 Romano, Luis  Total change: -2.80  Rating chartPersonal card
 Open Internacional Queima das Fitas 2018 (CNL) Coimbra POR 2018-04-27
RcRownchangeKK*chgGame
 1867 2084 5.00 7 -0.22 20 -4.40 
  Bastiao, Tomas 1684  * POR1.0010.08201.60 
  Asvestopoulou, Evdokia 1708 GRE1.0010.09201.80 
  Butkiewicz, Lukasz m2446 POL0.001-0.1020-2.00 
  Carreira, Marcelo Costa 1684  * POR1.0010.08201.60 
  Sousa, Hugo Carneiro 1904 POR0.001-0.7420-14.80 
  Calzada Cruz, Osvaldo 1753 CUB1.0010.12202.40 
  Moreira, Bruno Marcio Pascoal 1891 POR1.0010.25205.00 
 * 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)
 
 Taca de Portugal 2017-2018 - oitavos Gaia - Lisboa POR 2018-05-05
RcRownchangeKK*chgGame
 1684 2084 1.00 1 0.08 20 1.60 
  Carvalho, Vitor Manuel Moreira 1684  * POR1.0010.08201.60 
 * 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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