Individual Calculations December 2012
 Ranjbar, Mohammadhossein  Total change: 0.00  Rating chartPersonal card
 lian open chess tournament Boushehr 2012 Boushher IRI 2012-10-31
RcRownchangeRpKK*chgGame
 1705 0 2.50 6 0.00 1648   0.00 
  Hashemi, Seyed Fatemeh 1606 IRI0.5010.00 0.00 
  Khalili, Mehdi 1669 IRI1.0010.00 0.00 
  Armand, Saman 1845 IRI1.0010.00 0.00 
  Momenzadeh, Mohammad Bagher 1765 IRI0.0010.00 0.00 
  Afrasiabi, Seyyedhassan 1783 IRI0.0010.00 0.00 
  Ghanizadeh, Mohammadreza 1559 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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