Blitz: Individual Calculations February 2023
 Fernandes, Emanuel Jose Antunes  Total change: -21.80  Rating chartPersonal card
 Xadrez com Musica 2003 Guimaraes POR 2022-12-26
RcRownchangeKK*chgGame
 1767 1778 1.50 5 -1.09 20 -21.80 
  Ferreira, Hugo Miguel Da Costa 2053 POR0.001-0.1720-3.40 
  Silva, Jose Lucas Ferreira 1548 POR1.0010.21204.20 
  Ribeiro, Gustavo Martins Santos 2032 POR0.001-0.1920-3.80 
  Almeida, Marta Dias 1515 POR0.501-0.3220-6.40 
  Silva, Ana Ines Teixeira Da wf1688 POR0.001-0.6220-12.40 

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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