Individual Calculations March 2013
 D, K Chopra  Total change: -6.45  Rating chartPersonal card
 National Amateur Chess Championship KATNI, M.P IND 2013-01-26
RcRownchangeKK*chgGame
 1764 1688 2.00 6 -0.43 15 -6.45 
  Kumar, Gaurav 1858 IND0.001-0.2815-4.20 
  Aradhya, Garg 1942 IND0.001-0.1915-2.85 
  Aurangabadkar, Prasad 1829 IND0.001-0.3115-4.65 
  Bhanot, Stuti 1380 IND1.0010.14152.10 
  Kirti, Singh 1988 IND0.001-0.1515-2.25 
  Satish, Nagraj 1589 IND1.0010.36155.40 

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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