Blitz: Individual Calculations June 2023
 Carvalho, Vitor Hugo Pina Soares  Total change: -11.20  Rating chartPersonal card
 LX Torneio de Xadrez Rapido 'Armindo Landureza' Cucujaes POR 2023-05-01
RcRownchangeKK*chgGame
 1431 1758 6.50 9 -0.56 20 -11.20 
  Barbosa, Sandra 1358  * POR1.0010.08201.60 
  Almeida, Diogo Rodrigues Santos 1338 POR1.0010.07201.40 
  Silva, Stephane 2058 POR0.001-0.1520-3.00 
  Goncalves, Nuno Filipe Pocinho 1492 POR0.501-0.3220-6.40 
  Alvarez, Ricardo Fernando 1647 POR0.001-0.6520-13.00 
  Serrano, Tiago 1070 POR1.0010.01200.20 
  Mota, Daniel 1671 POR1.0010.38207.60 
  Ribeiro, Margarida 1114 POR1.0010.01200.20 
  Alves, Jose Pedro Figueiredo 1130 POR1.0010.01200.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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