Individual Calculations January 2012
 Mahdavi, Mohamd Javad  Total change: 0.00  Rating chartPersonal card
 Hafez Open Chess Tournament 2011 Shiraz IRI 2011-11-22
RcRownchangeRpKK*chgGame
 1888 0 3.50 5 0.00 1918   0.00 
  Mahboodi, Masuod 1892 IRI1.0010.00 0.00 
  Khodashenas, A H 1797 IRI1.0010.00 0.00 
  Ehteramian, Hossein 1887 IRI1.0010.00 0.00 
  Salimifard, Behtash 1935 IRI0.5010.00 0.00 
  Abbasi, Hossein 1931 IRI0.0010.00 0.00 

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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