Rapid: Individual Calculations August 2023
 Ashiya, Sultana  Total change: -1.40  Rating chartPersonal card
 Masthaniah Chess World Open FIDE Rated Rapid Chess Tournament 2023 Nellore IND 2023-07-08
RcRownchangeKK*chgGame
 1418 1168 1.00 2 0.61 20 12.20 
  Murthy, V S N 1446 IND1.0010.832016.60 
  C, R Ritvik 1389 IND0.001-0.2220-4.40 

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)
 
 Murali Mohan Memorial - CAPA Chess Academy 2nd FIDE Rated Rapid Chess Tournament 2023 Chennai IND 2023-07-15
RcRownchangeKK*chgGame
 1037 1168 0.00 1 -0.68 20 -13.60 
  Saikirshnan, Shanmugam P 1037 IND0.001-0.6820-13.60 

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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