Individual Calculations July 2011
 Samavat, Mehrdad  Total change: 11.70  Rating chartPersonal card
 Bandar Abbas open chess tournament (Sahel Cup) Bandar Abbas IRI 2011-04-24
RcRownchangeKK*chgGame
 2096 2068 4.00 7 0.78 15 11.70 
  Laabi Chian, Majid 2127 IRI0.5010.08151.20 
  Esmaeili, H Reza 2143 IRI1.0010.60159.00 
  Mohandesi, Shahin m2247 IRI0.5010.23153.45 
  Bahadori, Abdollah 2039 IRI1.0010.46156.90 
  Mahdavirad, Mehdi 2212 IRI0.001-0.3115-4.65 
  Asbahi, Mohammad 2105 IRI0.001-0.4515-6.75 
  Yazdani, Naser 1796 IRI1.0010.17152.55 

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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