Blitz: Individual Calculations November 2023
 Da Silva, Vitoria Aparecida Valar  Total change: 22.60  Rating chartPersonal card
 Manaus Super BLZ 2023 Manaus AM BRA 2023-10-15
RcRownchangeKK*chgGame
 1838 1437 2.00 7 1.13 20 22.60 
  Arias Gaviria, Mario Alexis f2294 PER0.0010.00200.00 
  Pessoa, Hudson Anselmo 1814 BRA1.0010.912018.20 
  Becker, Rogerio Sperb 1979 BRA0.001-0.0320-0.60 
  Barbosa, Elson Farias 1756 BRA0.001-0.1320-2.60 
  De Brito, Alison Mendes 1732 BRA0.001-0.1520-3.00 
  Portela, Flavio De Oliveira 1625 BRA0.001-0.2620-5.20 
  Dos Santos, Wesley Cesar Reis 1664 BRA1.0010.792015.80 

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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