Individual Calculations February 2019
 Rahul, Krishna Viswanathan  Total change: 57.20  Rating chartPersonal card
 Delhi International Open 2019 ( Cat - A) Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 2005 1727 3.00 9 1.43 40 57.20 
  Saurabh, Anand 2127  * IND0.001-0.0840-3.20 
  Isha, Sharma wc1965 IND1.0010.804032.00 
  Alan, Diviya Raj 1994 IND1.0010.824032.80 
  Nayak, Rajesh 2127  * IND0.001-0.0840-3.20 
  Surender, Kumar Sharma 2009 IND0.001-0.1640-6.40 
  Rupesh, Ranjan 1881 IND1.0010.714028.40 
  Manish, Anto Cristiano F 2017 IND0.001-0.1640-6.40 
  Srikanth, K. 1932 IND0.001-0.2440-9.60 
  Vaibhav, Jayant Raut 1993 IND0.001-0.1840-7.20 
 * 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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