Individual Calculations February 2013
 Shamsi, Mohammadhasan  Total change: 15.30  Rating chartPersonal card
 Close rated tournament (Arak -men) 2012 Arak IRI 2013-01-13
RcRownchangeKK*chgGame
 1800 1912 8.00 11 1.02 15 15.30 
  Shamsi, Mohammadhossein 2251 IRI0.001-0.1215-1.80 
  Moslemi, Mohammadreza 1733 IRI0.501-0.2315-3.45 
  Pooreraghian, Mohammadreza 2036 IRI0.001-0.3315-4.95 
  Khosravi, Mohammadtaghi 1530 IRI1.0010.09151.35 
  Hosseini, Seyedhassan 1799 IRI1.0010.35155.25 
  Robatmili, Manochehr 1799 IRI1.0010.35155.25 
  Ranjbari, Hossein 1512  * IRI1.0010.08151.20 
  Khalili, Ahmad 1697 IRI1.0010.23153.45 
  Tavassoli, Hasan 1889 IRI0.501-0.0315-0.45 
  Ansari, Mohammadali 1763 IRI1.0010.30154.50 
  Dolat Abadi, Gholamabbas 1789 IRI1.0010.33154.95 
 * 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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