Individual Calculations June 2023
 Koranne, Mandar  Total change: -10.00  Rating chartPersonal card
 Late Bharatbai Halkude Memorial Chess Festival 2023 7th All India Open Fide Rating Chess Tournament Pune IND 2023-05-13
RcRownchangeKK*chgGame
 1285 1002 0.00 3 -0.50 20 -10.00 
  Borate, Tanvi 1359 IND0.001-0.1120-2.20 
  Thakur, Aarit 1239 IND0.001-0.2020-4.00 
  Bhosale, Suryaji 1257 IND0.001-0.1920-3.80 

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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