Individual Calculations April 2013
 Megha, Krishnan A A  Total change: 6.30  Rating chartPersonal card
 3rd AIM INTERNATIONAL FIDE RATED CHESS TMT (Below 1900) Namakkal, Tamil Nadu IND 2013-02-21
RcRownchangeKK*chgGame
 1647 1345 1.00 4 0.42 15 6.30 
  Saji, T 1637 IND0.001-0.1515-2.25 
  Shanmugasundaram, G 1615 IND1.0010.831512.45 
  Harish, Raghavendra S 1644 IND0.001-0.1515-2.25 
  Vinith Kumar, I 1692 IND0.001-0.1115-1.65 

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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