Individual Calculations March 2014
 Mohammed, Arpak Worya  Total change: -36.75  Rating chartPersonal card
 22nd Fajr International Open Chess Tournament (2014) Mashhad IRI 2014-01-30
RcRownchangeKK*chgGame
 2153 2277 3.50 9 -2.45 15 -36.75 
  Abedi, Abolfazl 2065 IRI1.0010.23153.45 
  Darini, Pouria g2509 IRI0.001-0.2115-3.15 
  Sedaghati, Mehrdad 2202 IRI0.001-0.6015-9.00 
  Rahimian, Rastin 2144 IRI1.0010.32154.80 
  Bagheri, Maziar 2039 IRI0.001-0.8015-12.00 
  Sheykhhasani, Bardia 2007 IRI1.0010.17152.55 
  Pilvaieh, Ali 2151 IRI0.501-0.1715-2.55 
  Khatibi, Meysam 2083 IRI0.001-0.7515-11.25 
  Khamisi, S Jafar 2175 IRI0.001-0.6415-9.60 

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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