Individual Calculations January 2013
 Arvind, Ramnath Iyer  Total change: 17.40  Rating chartPersonal card
 celebrating championship - 2012 below 2000 Namakkal IND 2012-12-04
RcRownchangeKK*chgGame
 1695 1455 3.00 8 1.16 15 17.40 
  Mohamed Ibrahim, U 1855  * IND1.0010.921513.80 
  Vignesh, B 1831 IND0.5010.41156.15 
  Deepak, Kumar Payeng 1855  * IND0.001-0.0815-1.20 
  Ananya, S 1741 IND0.001-0.1615-2.40 
  Sugunesh, Babu 1748 IND0.001-0.1515-2.25 
  Ali, Khan Aamir Gulrez 1670 IND0.5010.27154.05 
  Vijaya, Kumar V 1682 IND0.001-0.2115-3.15 
  Rakshith, Raghu 1175 IND1.0010.16152.40 
 * 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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