Individual Calculations February 2019
 Isha, Sharma  Total change: -29.60  Rating chartPersonal card
 Delhi International Open 2019 ( Cat - A) Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1922 1965 3.00 8 -1.48 20 -29.60 
  Vaibhav, Suri g2365  * IND0.001-0.0820-1.60 
  Rahul, Krishna Viswanathan 1727 IND0.001-0.8020-16.00 
  Bang, Atharva 1582 IND1.0010.09201.80 
  Namitbir, Singh Walia 1738 IND1.0010.21204.20 
  Sarwat, Walaa m2265 EGY0.001-0.1520-3.00 
  Sreekar, J S S 1813 IND1.0010.30206.00 
  Divya, Deshmukh wm2168 IND0.001-0.2420-4.80 
  Sawant, Akshay 1716 IND0.001-0.8120-16.20 
 * 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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