Individual Calculations January 2012
 Niveditha, K  Total change: -7.05  Rating chartPersonal card
 01st Karur FIDE Rating Chess tmt below 1900 Karur IND 2011-11-17
RcRownchangeKK*chgGame
 1662 1374 0.00 3 -0.47 15 -7.05 
  Venkatakrishnan, R 1668 IND0.001-0.1515-2.25 
  Vinoth, M 1641 IND0.001-0.1815-2.70 
  Arun, Kumaar K 1677 IND0.001-0.1415-2.10 

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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