Individual Calculations February 2013
 Harshavardhan, G B  Total change: 7.20  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 1638 1542 4.50 10 0.48 15 7.20 
  Phadke, Sohan 1942  * IND0.001-0.0815-1.20 
  Siva, Mahadevan 1904 IND0.001-0.1015-1.50 
  Sruti, L 1250 IND1.0010.15152.25 
  Visveshwar, A 1842 IND0.001-0.1515-2.25 
  Malleswari, P 1234 IND1.0010.14152.10 
  Iniyan, P 1891 IND0.001-0.1115-1.65 
  Rindhiya, V 1282 IND1.0010.18152.70 
  Akash, R 1799 IND0.5010.32154.80 
  Aadhityaa, M 1892 IND0.001-0.1115-1.65 
  Johnitto, Francis 1342 IND1.0010.24153.60 
 * 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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