Individual Calculations July 2011
 Jehad, Aysha  Total change: -20.40  Rating chartPersonal card
 13th Dubai Open 2011 Dubai UAE 2011-04-10
RcRownchangeKK*chgGame
 1844 1579 0.00 7 -1.36 15 -20.40 
  Fenil, Shah 1979  * IND0.001-0.0815-1.20 
  Pabalan, Rocky 1979  * PHI0.001-0.0815-1.20 
  Vigram, M 1877 IND0.001-0.1515-2.25 
  Sultan, Ibrahim 1791 UAE0.001-0.2315-3.45 
  Sathiyanarayanan, R V 1850 IND0.001-0.1715-2.55 
  Shiva, Gunal S 1629 IND0.001-0.4315-6.45 
  Sudharsan, Surya K 1800 IND0.001-0.2215-3.30 
 * 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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