Individual Calculations April 2009
 Shivam, Chandak  Total change: -10.50  Rating chartPersonal card
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 1999 1691 0.00 3 -0.42 25 -10.50 
  Shetty, Rahul m2041 IND0.001-0.1125-2.75 
  Rishi, Thariani 2008 IND0.001-0.1325-3.25 
  Cholleti, Sahajasri wf1948 IND0.001-0.1825-4.50 

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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