Individual Calculations April 2024
 Watson, James  Total change: -40.60  Rating chartPersonal card
 2024 Ballarat Begonia Open Ballarat AUS 2024-03-09
RcRownchangeKK*chgGame
 1640 1887 2.00 5 -2.03 20 -40.60 
  Mehta, Malhaar Bipin 1679 AUS0.001-0.7720-15.40 
  Jyani, Vipin 1641 AUS0.001-0.8120-16.20 
  Clark, Peter 1594 AUS1.0010.15203.00 
  Flude, David A 1673 AUS1.0010.23204.60 
  Horlin-Smith, Alexander 1611 AUS0.001-0.8320-16.60 

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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