Individual Calculations February 2019
 Chetan, Sharma  Total change: -28.40  Rating chartPersonal card
 Delhi International Open 2019 ( Cat - A) Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1739 1625 1.50 6 -0.71 40 -28.40 
  Franco Valencia, Angela wm2025  * COL0.001-0.0840-3.20 
  Shubham, Shukla 1934 IND0.001-0.1440-5.60 
  Indira, Priyadharshini Subbu 1225  * IND1.0010.08403.20 
  Gajendra, Singh 1896 IND0.001-0.1740-6.80 
  Mushini, Ajay 1931 IND0.001-0.1440-5.60 
  Mrithyunjay, Mahadevan 1422 IND0.501-0.2640-10.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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