Individual Calculations April 2009
 Vishal, Maheshwari  Total change: 0.00  Rating chartPersonal card
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeRpKK*chgGame
 1953 0 0.50 4 0.00 1631   0.00 
  Rishi, Thariani 2008 IND0.0010.00 0.00 
  Subramanian, T V 1895 IND0.5010.00 0.00 
  Karma, Pandya 2058 IND0.0010.00 0.00 
  Rathore, Sonakshi 1849 IND0.0010.00 0.00 

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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