Individual Calculations May 2023
 Avya, Maini  Total change: -77.60  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1373 1351 0.00 4 -1.94 40 -77.60 
  Jain, Adi 1692 IND0.001-0.1240-4.80 
  Soham, Roy 1648 IND0.001-0.1540-6.00 
  Siya, Kaushik 1115 IND0.001-0.8040-32.00 
  Avanish, Bahadur 1035 IND0.001-0.8740-34.80 

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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