Individual Calculations May 2023
 Badrinarayan, Sankeertan  Total change: -4.60  Rating chartPersonal card
 2023 O2C Doeberl Cup Premier Canberra AUS 2023-04-06
RcRownchangeKK*chgGame
 2000 1881 1.50 5 -0.23 20 -4.60 
  Kethro, Michael f2126 AUS0.001-0.2020-4.00 
  O Carroll, Jeremy 2002 AUS1.0010.662013.20 
  Anderson, Brendan 1984 AUS0.001-0.3620-7.20 
  Stojic, Svetozar f1978 AUS0.001-0.3720-7.40 
  O`mahoney, Keegan 1908 IRL0.5010.04200.80 

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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