Individual Calculations May 2023
 Thanmayi, Buddana  Total change: 0.00  Rating chartPersonal card
 Andhra Pradesh State Under-17 Girls FIDE Rating Chess Championship-2023 Gudiwada IND 2023-04-20
RcRownchangeRpKK*chgGame
 1038 0 1.00 3 0.00 913   0.00 
  Amanchi, Naga Siva Sai Divya 1004 IND0.0010.00 0.00 
  Roshini, Lakkoju 1029 IND1.0010.00 0.00 
  Narayanan, Rishitha 1081 IND0.0010.00 0.00 

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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