Individual Calculations February 2017
 Oliveira, Fernando Alves  Total change: -5.80  Rating chartPersonal card
 CN Equipas 2016-2017 - 3. divisao D r.2 clubes POR 2017-01-07
RcRownchangeKK*chgGame
 1739 1601 0.00 1 -0.31 20 -6.20 
  Pinto, Jorge Miguel 1739 POR0.001-0.3120-6.20 

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)
 
 CD Leiria 2017 Caldas da Rainha POR 2017-01-14
RcRownchangeKK*chgGame
 1641 1601 1.00 3 -0.33 20 -6.60 
  Simoes, Miguel Patricio 1615 POR0.001-0.4820-9.60 
  Feio, Rui 1614 POR1.0010.522010.40 
  Barrento, Jorge Maria Lopes 1694 POR0.001-0.3720-7.40 

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)
 
 IV Torneio FIDE Alcobaca - U2200 Alcobaca POR 2017-01-21
RcRownchangeKK*chgGame
 1675 1601 2.00 4 0.35 20 7.00 
  Belo, Andre Nabais Moura 1747 POR0.001-0.3020-6.00 
  Borges, Cesar Alexandre Martins 1293 POR1.0010.14202.80 
  Pinto, Andre Filipe Tempero 1995 POR0.001-0.0820-1.60 
  Sousa, Joao Filipe Viana De 1664 POR1.0010.592011.80 

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)
 

 

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