Individual Calculations September 2023
 Costa, Nuno Pereira  Total change: 0.00  Rating chartPersonal card
 X Torneio Cidade de Famalicao Famalicao POR 2023-07-24
RcRownchangeRpKK*chgGame
 1330 0 0.00 3 0.00 530   0.00 
  Almeida, Joao Pedro Dias 1826 POR0.0010.00 0.00 
  Montenegro, Goncalo 1126 POR0.0010.00 0.00 
  Matos, Maria Rita 1037 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)
 
 Leca Chess Open 2023 Leca da Palmeira POR 2023-07-31
RcRownchangeRpKK*chgGame
 1318 0 0.00 3 0.00 518   0.00 
  Perez Solanas, Hugo 1539 ESP0.0010.00 0.00 
  Santos, Luis Marinho 1310 POR0.0010.00 0.00 
  Wang, Luciano Zhang 1106 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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