Individual Calculations February 2013
 Chandika, Divyasree  Total change: 5.85  Rating chartPersonal card
 Delhi Open - 2013 Delhi IND 2013-01-05
RcRownchangeKK*chgGame
 2336 2166 1.50 4 0.39 15 5.85 
  Himanshu, Sharma m2406 IND0.001-0.2015-3.00 
  Murali Krishnan, B T m2320 IND0.5010.21153.15 
  Jayakumar, Adarsh f2280 USA1.0010.66159.90 
  Suvrajit, Saha m2336 IND0.001-0.2815-4.20 

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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