Blitz: Individual Calculations March 2023
 Reis, Andre Filipe Baptista San  Total change: 20.20  Rating chartPersonal card
 GX Alekhine Blitz Inverno 2023 Lisboa POR 2023-02-17
RcRownchangeKK*chgGame
 1451 1322 4.00 8 1.01 20 20.20 
  Gorgojo Freijo, Diego 1875 ESP0.001-0.0320-0.60 
  Fortunato, Antonio Eduardo 1506 POR0.001-0.2620-5.20 
  Alvelos, Miguel 1177 POR0.001-0.6920-13.80 
  Alves, Luis Miguel 1687 POR0.001-0.1020-2.00 
  Pereira, Luis Silva 1268 POR1.0010.42208.40 
  Martins, Domingos Antonio M 1286 POR1.0010.45209.00 
  Martins, Ricardo Jorge Barata 1331 POR1.0010.512010.20 
  Seia, Joao Manuel 1481 POR1.0010.712014.20 

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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