Individual Calculations February 2018
 Carreira, Marcelo Costa  Total change: 22.00  Rating chartPersonal card
 Taca de Portugal 2017-2018 - 2. eliminatoria clubes POR 2018-01-06
RcRownchangeKK*chgGame
 2041 1641 0.00 1 -0.08 40 -3.20 
  Pintor, Simao Maciel Abranches 2041  * 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)
 
 CD Leiria 2018 Caldas da Rainha POR 2018-01-07
RcRownchangeKK*chgGame
 1563 1641 3.50 5 0.55 40 22.00 
  Oliveira, Antonio De 1364 POR1.0010.17406.80 
  Batalha, Rui Gomes 1733 POR0.001-0.3740-14.80 
  Peixoto, Joao Paulo Agostinho 1408 POR1.0010.21408.40 
  Feio, Rui Jorge De Araujo 1586 POR1.0010.424016.80 
  Simoes, Miguel Patricio C 1725 POR0.5010.12404.80 

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 2017-2018 - 3. divisao - serie C r.1 clubes POR 2018-01-13
RcRownchangeKK*chgGame
 1241 1641 1.00 1 0.08 40 3.20 
  Dias, Tiago Monteiro 1241  * POR1.0010.08403.20 
 * 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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