Individual Calculations January 2009
 Sharang, M S  Total change: 6.00  Rating chartPersonal card
 22nd National Under 13 Boys Chess Championship 2008 Vellore Institute of Technology, Vellore, Tamilnadu, India IND 2008-11-14
RcRownchangeKK*chgGame
 1830 1599 1.50 6 0.24 25 6.00 
  Athish, K 1890 IND0.5010.35258.75 
  Krishnashish, Gogoi 1837 IND0.5010.30257.50 
  Varun, V 1891 IND0.001-0.1525-3.75 
  Rishabh, Mishra 1789 IND0.001-0.2525-6.25 
  Thookivakam, Prudhvi 1780 IND0.5010.24256.00 
  Vaskar, Vijay Mech 1793 IND0.001-0.2525-6.25 

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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