Individual Calculations April 2022
 Steffensen, Dennis A  Total change: 20.60  Rating chartPersonal card
 2022 South Australian Candidates Rounds 5-9 Adelaide AUS 2022-03-01
RcRownchangeKK*chgGame
 1645 1545 2.50 4 1.03 20 20.60 
  Rogers, Thomas 1676 AUS1.0010.682013.60 
  Staak, Eric 1597 AUS1.0010.572011.40 
  Balachander, Tharan 1584 AUS0.5010.05201.00 
  Retnaraja, Ethan 1723 AUS0.001-0.2720-5.40 

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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