Individual Calculations January 2012
 Roy, Sagnik Jyoti  Total change: -8.70  Rating chartPersonal card
 07 Asian Schools Chess Championship 15 boys New Delhi IND 2011-12-16
RcRownchangeKK*chgGame
 1614 1614 3.50 8 -0.58 15 -8.70 
  Rishi, Sardana 2014  * IND0.001-0.0815-1.20 
  Tejas, Chari 1509 IND1.0010.36155.40 
  Deep, Kapoor 1893 IND0.001-0.1615-2.40 
  Rao, Aakash 1292 IND1.0010.13151.95 
  Ayush, Garg 1844 IND0.001-0.2115-3.15 
  Debanga, Koushik Bhattacharyya 1343 IND0.501-0.3315-4.95 
  Priyanshu, Kharya 1509 IND1.0010.36155.40 
  Sarthak, Gupta 1506 IND0.001-0.6515-9.75 
 * 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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