Individual Calculations May 2013
 Hashemiheydari, S.  Total change: -3.15  Rating chartPersonal card
 Khazar Open Cup Tournament (B) 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 1865 2007 6.50 10 -0.21 15 -3.15 
  Tavousi, Abbas 1636 IRI1.0010.10151.50 
  Nezamivand Chegini, Yaser 1768 IRI0.001-0.8015-12.00 
  Ghasemi Haji, Ramtin 1711 IRI1.0010.15152.25 
  Karami, Mohammad 1828 IRI1.0010.27154.05 
  Ahmadian, Moharram 1888 IRI1.0010.34155.10 
  Tavana, Mobin 2013 IRI1.0010.51157.65 
  Sakhayi, Mostafa 2062 IRI0.001-0.4215-6.30 
  Rezvani, A.h. 2065 IRI0.001-0.4215-6.30 
  Shabanpour, Ali 1883 IRI1.0010.33154.95 
  Molaei, Mohammadamin 1794 IRI0.501-0.2715-4.05 

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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