Blitz: Individual Calculations February 2023
 Ribeiro, Mafalda Araujo  Total change: 0.00  Rating chartPersonal card
 Xadrez com Musica 2003 Guimaraes POR 2022-12-26
RcRownchangeRpKK*chgGame
 1467 0 1.00 4 0.00 1274   0.00 
  Silva, Jose Lucas Ferreira 1548 POR1.0010.00 0.00 
  Fernandes, Emanuel Jose Antunes 1778 POR0.0010.00 0.00 
  Marques, Ricardo Martinho 1526 POR0.0010.00 0.00 
  Wang, Luciano Zhang 1017 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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