Individual Calculations July 2018
 Ferreira, Paulo  Total change: 4.80  Rating chartPersonal card
 Taca AXP 2017-2018 semifinal Gaia POR 2018-05-31
RcRownchangeKK*chgGame
 1645 2045 1.00 1 0.08 20 1.60 
  Oliveira, Maria Elisa Ramos Ma 1645  * 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)
 
 Taca de Portugal 2017-2018 - quartos Pombal POR 2018-06-09
RcRownchangeKK*chgGame
 1764 2049 1.00 1 0.16 20 3.20 
  Alves, Antonio Ricardo Lourenc 1764 POR1.0010.16203.20 

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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