Individual Calculations August 2017
 Rohith, S  Total change: 59.60  Rating chartPersonal card
 Commonwealth Chess Championship Under - 12 - 2017 New Delhi IND 2017-07-02
RcRownchangeKK*chgGame
 1615 1390 3.00 6 1.49 40 59.60 
  Samip, Roy 1774 IND0.001-0.0940-3.60 
  Srujan, Keerthan Solletti 1540 IND0.001-0.3040-12.00 
  Marais, Alwyn Johannes 1205 RSA1.0010.264010.40 
  Aditya, Varun Gampa 1658 IND1.0010.834033.20 
  Pati, Spandan 1732 IND1.0010.884035.20 
  Zia, Tahsin Tajwar 1781 BAN0.001-0.0940-3.60 

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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