Individual Calculations March 2012
 Karunanayake, Mayuri  Total change: -6.90  Rating chartPersonal card
 2nd Eldeco Fide Rating Open Lucknow IND 2011-11-20
RcRownchangeKK*chgGame
 1610 1682 2.50 5 -0.46 15 -6.90 
  Joshi, Sunil 1672 IND1.0010.49157.35 
  Shweta, Priyadarshini 1572 IND0.501-0.1515-2.25 
  Tarun, Sharma 1905 IND0.001-0.2215-3.30 
  Sharma, Abhas 1469 IND0.501-0.2715-4.05 
  Radhika, Garg 1434 IND0.501-0.3115-4.65 

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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