Individual Calculations March 2022
 Calado, Edward  Total change: 17.40  Rating chartPersonal card
 2022 Southern Suburbs Open Rounds 1-3 Perth AUS 2022-02-08
RcRownchangeKK*chgGame
 1573 1881 3.00 3 0.48 20 9.60 
  Kuzmic, Carey 1476 AUS1.0010.08201.60 
  Gough, Dylan 1524 AUS1.0010.11202.20 
  King, David 1720 AUS1.0010.29205.80 

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)
 
 2022 Perth Open Perth AUS 2022-02-12
RcRownchangeKK*chgGame
 1765 1881 3.00 4 0.39 20 7.80 
  Ellis, David 1812 AUS1.0010.40208.00 
  Plaganyi, Gyula c1775 AUS0.501-0.1420-2.80 
  Laubbacher, Jamie 1822 AUS0.501-0.0820-1.60 
  Dharmapuri, Sri Krishna Kousel 1652 AUS1.0010.21204.20 

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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