Blitz: Individual Calculations July 2023
 Abreu, Duarte Ferreira  Total change: 185.60  Rating chartPersonal card
 CN Rapidas 2022-23 Seixal POR 2023-06-17
RcRownchangeKK*chgGame
 1779 1227 5.00 10 4.64 40 185.60 
  Sousa, Pedro Manuel Coutinho Di 1904 POR0.001-0.0140-0.40 
  Rodrigues, Miguel Tiago 1643 POR1.0010.934037.20 
  Vintonyak, Yuriy 1722 POR1.0010.964038.40 
  Adao, David 1889 ANG0.001-0.0140-0.40 
  Moldovan, Lucas Gabriel 1671 POR1.0010.944037.60 
  Mendes, Pedro Miguel Gomes 1809 POR0.001-0.0240-0.80 
  Gomes, Jose Luis 1635 POR1.0010.924036.80 
  Vide, Augusto 1778 POR1.0010.974038.80 
  Faryma, Matviy 1960 POR0.001-0.0140-0.40 
  Marinho, Antonio Pedro 1781 POR0.001-0.0340-1.20 

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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