Individual Calculations May 2019
 Carvalho, Manuel Afonso Santos  Total change: 13.60  Rating chartPersonal card
 CD Equipas Lisboa 2018-2019 r.4 clubes POR 2019-04-06
RcRownchangeKK*chgGame
 1671 1271 0.50 1 0.42 40 16.80 
  Batista, Sandro Manuel Almeida 1671  * POR0.5010.424016.80 
 * 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)
 
 Open da Queima das Fitas 2019 (CNL) Coimbra POR 2019-04-24
RcRownchangeKK*chgGame
 1671 1271 0.00 1 -0.08 40 -3.20 
  Fernandes, Miguel Antonio 1671  * POR0.001-0.0840-3.20 
 * 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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