Individual Calculations February 2013
 Trinav, Rattan  Total change: 12.00  Rating chartPersonal card
 Delhi Open 2013 category B Delhi IND 2013-01-05
RcRownchangeKK*chgGame
 1894 1614 2.00 7 0.80 15 12.00 
  Joy, Lazar M A 2014  * IND0.001-0.0815-1.20 
  Abir, Sinha 1892 IND1.0010.831512.45 
  Manan, Rai 1898 IND0.001-0.1615-2.40 
  Aparajita, Gochhikar 1851 IND0.001-0.2015-3.00 
  Raghav, , Srivathsav V 1813 IND0.5010.26153.90 
  Dave, Shiv Shankar 1806 IND0.001-0.2515-3.75 
  Roop, Saurav 1987 IND0.5010.40156.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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