Individual Calculations September 2015
 Prem, Krishna N  Total change: 87.20  Rating chartPersonal card
 45th National Junior Chess Championship (Under 19), 2015 Dindigul, Tamil Nadu IND 2015-07-23
RcRownchangeKK*chgGame
 1859 1582 4.00 10 2.18 40 87.20 
  Kumar, Gaurav 1982  * IND0.001-0.0840-3.20 
  Trivedi, Karan R 1858 IND0.001-0.1740-6.80 
  Prasannaa.s 1982  * IND1.0010.924036.80 
  Lawaniya, Eshan 1842 IND0.5010.324012.80 
  Rohit, Vassan S 1859 IND0.001-0.1740-6.80 
  Dhanush, Ragav 1709 IND1.0010.674026.80 
  Prathish, A 1934 IND0.001-0.1140-4.40 
  Ayush, Bhai Mehta 1729 IND1.0010.704028.00 
  Barath, L 1982  * IND0.001-0.0840-3.20 
  Arijith, M 1714 IND0.5010.18407.20 
 * 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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