Individual Calculations June 2013
 Costa, Joao Luis Silva Monteiro  Total change: -9.15  Rating chartPersonal card
 35. Taca de Portugal (2013) several POR 2013-01-19
RcRownchangeKK*chgGame
 2036 1684 0.00 1 -0.11 15 -1.65 
  Prata, Jose 2036 POR0.001-0.1115-1.65 

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)
 
 XXIV Taca de Lisboa distrito Lisboa POR 2013-01-27
RcRownchangeKK*chgGame
 1533 1684 1.50 3 -0.60 15 -9.00 
  Gabriel, Agna Solange Videira 1599 POR0.501-0.1215-1.80 
  Cordeiro, Joao Carlos Santos F 1493 POR0.001-0.7515-11.25 
  Vieira, Vitor 1506 POR1.0010.27154.05 

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
 1859 1688 1.50 5 0.10 15 1.50 
  Santos, Ines Lima 1749 POR0.5010.08151.20 
  Nascimento, Carlos Manuel Lopes 1936 POR0.5010.31154.65 
  Guerreiro, Paulo Jorge Leitao 1828 POR0.5010.19152.85 
  Moysan, Carlos Jorge Casaleiro C 1898 POR0.001-0.2315-3.45 
  Rocha, Manuel Fernando Teixeira 1883 POR0.001-0.2515-3.75 

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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