Blitz: Individual Calculations June 2023
 Silva, Joao Pedro Amaral  Total change: -46.80  Rating chartPersonal card
 GXA Primavera Blitz 2023 Lisboa POR 2023-05-05
RcRownchangeKK*chgGame
 1461 1533 3.00 9 -2.34 20 -46.80 
  Martins, Domingos Antonio M 1248 POR1.0010.16203.20 
  Reis, Pedro Rafael Melo 1490 POR0.001-0.5620-11.20 
  Seia, Joao Manuel 1467 POR0.001-0.5920-11.80 
  Rodrigues, Ricardo Esteves 1395 POR1.0010.31206.20 
  Teves, Pedro 1378 POR0.001-0.7120-14.20 
  Carvalho, Duarte Miguel S R 1433 POR0.501-0.1420-2.80 
  Yifan, Jiang 1586 CHN0.001-0.4320-8.60 
  Fortunato, Antonio Eduardo 1509 POR0.001-0.5320-10.60 
  Marques, Carlos Filipe Fernande 1640 POR0.5010.15203.00 

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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