Individual Calculations July 2010
 Sahil, Tickoo  Total change: -38.25  Rating chartPersonal card
 02 Delhi Chess Challenge 2010 New Delhi IND 2010-06-15
RcRownchangeKK*chgGame
 1762 1871 1.50 5 -1.53 25 -38.25 
  Pawan, Kaushik 1471  * IND1.0010.08252.00 
  Dave, Kantilal 2163 IND0.001-0.1525-3.75 
  Rijit, Singh 1471  * IND0.501-0.4225-10.50 
  Pradeep, Kumar Nag 1689 IND0.001-0.7425-18.50 
  P,l, Sharma 2017 IND0.001-0.3025-7.50 
 * 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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