Individual Calculations July 2008
 Miranda, Joao Paulo Ribeiro  Total change: 0.00  Rating chartPersonal card
 II Circuito Xadrez Vila Franca Xira - Grupo Xadrez PeƵes de Alverca 2008 Alverca POR 2008-03-31
RcRownchangeRpKK*chgGame
 1644 0 1.00 4 0.00 1451   0.00 
  Lima, Fernando 1739 POR0.0010.00 0.00 
  Martins, Abilio Morgado 1660 POR0.0010.00 0.00 
  Tarira, Walter 1663 POR1.0010.00 0.00 
  Santos, Norberto Fernandes 1515 POR0.0010.00 0.00 

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)
 
 II Circuito de Xadrez de Vila Franca - A A Vilafranquense Vila Franca de Xira POR 2008-05-14
RcRownchangeRpKK*chgGame
 1731 0 1.00 4 0.00 1538   0.00 
  Dias, Augusto Martins 1805 POR0.0010.00 0.00 
  Tarira, Walter 1679 POR1.0010.00 0.00 
  Guimaraes, Claudio 1956 POR0.0010.00 0.00 
  Santos, Norberto Fernandes 1485 POR0.0010.00 0.00 

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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