Individual Calculations January 2013
 Meera, Sai  Total change: -27.15  Rating chartPersonal card
 Commonwealth Chess Championship 2012 Chennai IND 2012-11-22
RcRownchangeKK*chgGame
 1942 2122 6.00 11 -1.81 15 -27.15 
  Kavisha, S Shah 1722  * IND1.0010.08151.20 
  Rajkumar, S Singha 1839 IND1.0010.16152.40 
  Shyam, Nikil P m2431 IND0.5010.36155.40 
  Ankit, R Rajpara m2423 IND0.001-0.1515-2.25 
  Rajarishi, Karthi 1897 IND0.501-0.2815-4.20 
  Cyrus, Pereira 1915 IND1.0010.23153.45 
  Akshaya, Nandakumar 1849 IND0.001-0.8315-12.45 
  Anirudh, V Bhat 1884 IND0.001-0.8015-12.00 
  Harshini, A 1722  * IND0.501-0.4215-6.30 
  Aaditya, Jagadeesh 1779 IND1.0010.12151.80 
  Grahesh, Y 1903 IND0.501-0.2815-4.20 
 * 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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