Individual Calculations April 2019
 Coelho, Miguel A. Guimaraes  Total change: 7.20  Rating chartPersonal card
 r.2, qf, mf Gaia POR 2019-03-09
RcRownchangeKK*chgGame
 1898 1498 0.50 1 0.42 40 16.80 
  Constantino, Gudlack 1898  * ANG0.5010.424016.80 
 * 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)
 
 CN Equipas 2018-2019 - 3. divisao - serie B r.3 clubes POR 2019-03-16
RcRownchangeKK*chgGame
 1777 1498 0.00 1 -0.16 40 -6.40 
  Assuncao, Francisco Daniel 1777 POR0.001-0.1640-6.40 

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)
 
 XLI Taca de Portugal (2019) r. 2 clubes POR 2019-03-23
RcRownchangeKK*chgGame
 1898 1498 0.00 1 -0.08 40 -3.20 
  Pipiras, Filipa Fortuna 1898  * 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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