Individual Calculations August 2019
 Ralha, Jose Domingos Salazar  Total change: 0.00  Rating chartPersonal card
 XIX Torn. Cidade de Gaia - XII Profigaia Open (CNL) Gaia POR 2019-06-28
RcRownchangeRpKK*chgGame
 1286 0 1.00 5 0.00 1046   0.00 
  Parente, Francisco 1353 POR0.0010.00 0.00 
  Moldovan, Andre Dragos 1130 POR0.0010.00 0.00 
  Farias, David Nuno M E 1372 POR0.0010.00 0.00 
  Carvalho, Afonso 1192 POR1.0010.00 0.00 
  Borges, Rafael Peres 1385 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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