Individual Calculations June 2022
 Cordeiro, Marco Aurelio Zaror  Total change: -40.00  Rating chartPersonal card
 Floripa Autumn Chess 2022 - U2300 Florianopolis SC BRA 2022-05-13
RcRownchangeKK*chgGame
 1826 2116 3.00 6 -2.00 20 -40.00 
  Dias, Joao Batista 1838 BRA0.501-0.3320-6.60 
  Cezar, Ricardo De Almeida 1782 BRA1.0010.12202.40 
  Dos Santos, Lucas Aparecido 2014 BRA0.001-0.6420-12.80 
  Marques Junior, Marcos Antonio 1802 BRA0.001-0.8620-17.20 
  Pavao, Fabio Biasi 1786 BRA0.501-0.3820-7.60 
  Eger, Laura Luisa 1733 BRA1.0010.09201.80 

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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