Individual Calculations June 2013
 Ferreira, Victor Manuel  Total change: -4.50  Rating chartPersonal card
 35. Taca de Portugal (2013) several POR 2013-01-19
RcRownchangeKK*chgGame
 1885 2019 0.00 1 -0.68 15 -10.20 
  Ferreira, Luis Pedro 1885 POR0.001-0.6815-10.20 

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)
 
 CNE 2013 - 2. divisao - serie C several POR 2013-02-02
RcRownchangeKK*chgGame
 1877 2019 4.50 6 0.38 15 5.70 
  Guerreiro, Paulo Jorge Leitao 1828 POR1.0010.25153.75 
  Ascenso, Luis Manuel Pereira 1912 POR1.0010.35155.25 
  Ferreira, Carlos Andre Santos 1891 POR0.501-0.1715-2.55 
  Santos, Ines Lima 1749 POR1.0010.17152.55 
  Rebelo, Joao Vitor Gomes 1976 POR1.0010.44156.60 
  Cadeirinhas, David Eduardo Louro 1905 POR0.001-0.6615-9.90 

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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