Blitz: Individual Calculations October 2023
 De Oliveira, Carlos Frederico Bar  Total change: -26.20  Rating chartPersonal card
 CXC BLZ FIDE 2023 Rio de Janeiro RJ BRA 2023-08-27
RcRownchangeKK*chgGame
 1429 1605 2.00 4 -0.86 20 -17.20 
  Monteiro, Carlos Magno Pinto 1375 BRA1.0010.21204.20 
  Barros, Angelo Costa 1551 BRA0.001-0.5820-11.60 
  Fernandez, Ceveriano 1524 BRA1.0010.39207.80 
  Pessoa, Vitor Henrique Leopoldino 1265 BRA0.001-0.8820-17.60 

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)
 
 III Nikity BLZ 2023 Niteroi RJ BRA 2023-09-09
RcRownchangeKK*chgGame
 1921 1605 0.50 6 -0.45 20 -9.00 
  Da Silva, Paolo Ghiu M. Rego 2163 BRA0.001-0.0320-0.60 
  Fernandes, Marcio Rosa 1891 BRA0.001-0.1620-3.20 
  Martins De Aguiar, Marina 1885 BRA0.5010.34206.80 
  Azevedo, Edmundo Roberto Ramos 1974 BRA0.001-0.1020-2.00 
  Macieira, Flavio Helmold 1882 BRA0.001-0.1720-3.40 
  Silva, Ezequiel Demetras 1730 BRA0.001-0.3320-6.60 

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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