Individual Calculations August 2023
 Aarohan  Total change: 4.00  Rating chartPersonal card
 5th Ayodhana International Fide Rating Chess Tournament-2023 Guwahati IND 2023-07-11
RcRownchangeKK*chgGame
 1614 1196 0.50 4 0.10 40 4.00 
  Sahil, Bheron 1591 IND0.001-0.0840-3.20 
  Ayush, Das 1543 IND0.001-0.1140-4.40 
  Subrata, Nandy Roy 1437 IND0.5010.304012.00 
  Singh, Bhogen R K 1884 IND0.001-0.0140-0.40 

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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