Individual Calculations March 2017
 Jalali, Hadi  Total change: -32.20  Rating chartPersonal card
 Iran amateurs Chess Championship 2017 (U2000) Zanjan IRI 2017-02-06
RcRownchangeKK*chgGame
 1856 1866 3.00 9 -1.61 20 -32.20 
  Moradi, Sajad 1996 IRI1.0010.682013.60 
  Mohammedian, Esmaeel 1971 IRI0.001-0.3620-7.20 
  Shahalioghli, Mehrdad 1730 IRI1.0010.32206.40 
  Eshghi, Kiyoumars 1968 IRI0.001-0.3620-7.20 
  Shariatpanahi, Seyed Hamid 1992 IRI0.001-0.3320-6.60 
  Saboori Zade, Mahdi 1713 IRI0.001-0.7020-14.00 
  Ahmadi , Khalil 1713 IRI1.0010.30206.00 
  Panjali, Ehsan 1798 IRI0.001-0.5920-11.80 
  Pedram, Mehrdad 1819 IRI0.001-0.5720-11.40 

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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