Individual Calculations May 2023
 Aaradhyyan, Dutta  Total change: -32.80  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1345 1091 0.00 3 -0.82 40 -32.80 
  Mishra, Kamad 1693 IND0.001-0.0240-0.80 
  Kamble, Dipankar 1311 IND0.001-0.2240-8.80 
  Stevie, Abraham Wilfred 1031 IND0.001-0.5840-23.20 

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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