Individual Calculations May 2010
 Tulsi, M  Total change: 22.25  Rating chartPersonal card
 Karnataka State Under 13 FIDE Rated Chess Championship 2010 Mangalore IND 2010-04-12
RcRownchangeKK*chgGame
 1647 1424 2.00 5 0.89 25 22.25 
  Pangal, Gopalkrishna Nayak 1631 IND1.0010.772519.25 
  Varma, Shabdhik 1708 IND0.5010.34258.50 
  Sharan, Rao 1607 IND0.001-0.2625-6.50 
  Naren N, Kumar 1740 IND0.001-0.1325-3.25 
  Nikhil, R Umesh 1547 IND0.5010.17254.25 

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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