Individual Calculations September 2011
 Harivallabha, R  Total change: -26.85  Rating chartPersonal card
 4th Modern School FIDE Rating chess Chennai IND 2011-08-01
RcRownchangeKK*chgGame
 1468 1631 3.00 7 -1.79 15 -26.85 
  Hirthickkesh, Pr 1776 IND0.001-0.3115-4.65 
  Suryachander, E 1366 IND1.0010.18152.70 
  Shvetha, V 1766 IND0.001-0.3215-4.80 
  Sai, Krishna S 1318 IND0.501-0.3615-5.40 
  Sruthi, B 1231  * IND1.0010.08151.20 
  Upendra, R 1460 IND0.001-0.7315-10.95 
  Poornima, P R 1356 IND0.501-0.3315-4.95 
 * 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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