Individual Calculations May 2013
 Ahmadian, Moharram  Total change: -27.30  Rating chartPersonal card
 Khazar Open Cup Tournament (B) 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 1800 1888 3.00 8 -1.82 15 -27.30 
  Ghodratyan, Mohammad 2075 IRI0.001-0.2615-3.90 
  Guluzade, Shahsuvar 1646 AZE1.0010.20153.00 
  Shahbazi, Kasra 1600 IRI1.0010.16152.40 
  Hashemiheydari, S. 2007 IRI0.001-0.3415-5.10 
  Shirpoor, Ramin 2002 IRI0.001-0.3415-5.10 
  Toufani, Kourosh 1664 IRI0.001-0.7815-11.70 
  Hamdam, Ali 1614 IRI0.501-0.3315-4.95 
  Sheykhali, Mohammadreza 1790 IRI0.501-0.1315-1.95 

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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