Individual Calculations January 2011
 Sarthak, Mahajan  Total change: 46.95  Rating chartPersonal card
 03rd Delhi Chess Challenge below 2000 New Delhi IND 2010-12-03
RcRownchangeKK*chgGame
 1868 1597 4.00 5 3.13 15 46.95 
  Bharat, Bhushan 1863 IND1.0010.821512.30 
  Subrata, Baishnab 1831 IND1.0010.791511.85 
  D,k, Chopra 1833 IND0.5010.30154.50 
  Ajit, Singh 1867 IND0.5010.33154.95 
  Rajesh, Kumar Nath 1948 IND1.0010.891513.35 

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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