Individual Calculations March 2015
 Andrade, Ricardo Sarmento  Total change: 55.20  Rating chartPersonal card
 CN Equipas 2014/2015 - 3. divisao B r.2 clubes POR 2015-01-31
RcRownchangeKK*chgGame
 1896 1631 0.50 1 0.32 20 6.40 
  Leao, Luis 1896 POR0.5010.32206.40 

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)
 
 CD Porto 2015 Gaia POR 2015-02-03
RcRownchangeKK*chgGame
 1840 1628 4.00 7 2.13 20 42.60 
  Mendes, Pedro Miguel Gomes 1724 POR0.5010.13202.60 
  Pintor, Simao Maciel Abranches 2028  * POR0.5010.42208.40 
  Coelho, Jorge Manuel 1903 POR1.0010.832016.60 
  Pinto, Artur Daniel Moreira 1585 POR1.0010.44208.80 
  Sousa, Andre Ventura 2028  * POR0.001-0.0820-1.60 
  Freitas, Ruben Manuel 1629 POR1.0010.502010.00 
  Ferreira, Miguel 1984 POR0.001-0.1120-2.20 
 * 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)
 
 Taca AXP 2015 Grupo C r.2 clubes POR 2015-02-14
RcRownchangeKK*chgGame
 1547 1628 1.00 1 0.39 20 7.80 
  Goncalves, Rui Curado 1547 POR1.0010.39207.80 

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)
 
 Taca de Portugal 2014/2015 - Ronda 3 clubes POR 2015-02-21
RcRownchangeKK*chgGame
 2027 1628 0.00 1 -0.08 20 -1.60 
  Trindade, Rui Jorge Rodrigues 2027 POR0.001-0.0820-1.60 

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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