Rapid: Individual Calculations October 2022
 Dos Santos, Artur Barbosa Avila  Total change: 33.40  Rating chartPersonal card
 Torneio Aberto Bicentenario da Independencia do Brasil Porto Alegre RS BRA 2022-09-03
RcRownchangeKK*chgGame
 1801 1480 2.50 5 1.67 20 33.40 
  Lewandowski, Miguel L Strapazon 1685 BRA1.0010.762015.20 
  Melo, Moises Dos Santos 1825 BRA1.0010.892017.80 
  Da Silva Borges, Rodrigo 2119 BRA0.001-0.0120-0.20 
  Pereira, Marcelo Do Carmo 1634 BRA0.5010.21204.20 
  Muller, Pedro Mezacasa 1740 BRA0.001-0.1820-3.60 

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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