Individual Calculations September 2012
 Prasannakumar, Nayak  Total change: -5.40  Rating chartPersonal card
 01st Keshbananda dash memorial Khordha IND 2012-08-18
RcRownchangeKK*chgGame
 1793 1701 2.00 6 -0.36 15 -5.40 
  Pradhan, Mohan Das 1611 IND0.001-0.6215-9.30 
  Rakesh, Kumar Jena f1960 IND0.001-0.1815-2.70 
  Moharana, Rabindra Kumar 1725 IND1.0010.53157.95 
  Samar, Chatterjee 2001 IND0.001-0.1515-2.25 
  Sweta, Senapaty 1527 IND1.0010.27154.05 
  Rabindra, Kumar Ojha 1932 IND0.001-0.2115-3.15 

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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