Individual Calculations March 2014
 Rahimian, Rastin  Total change: -14.25  Rating chartPersonal card
 22nd Fajr International Open Chess Tournament (2014) Mashhad IRI 2014-01-30
RcRownchangeKK*chgGame
 2146 2144 3.50 9 -0.95 15 -14.25 
  Noroozi, Omid 2388 IRI0.001-0.2015-3.00 
  Saeidian, Hessamoddin 1866 IRI1.0010.17152.55 
  Manukyan, Sargis V. f2253 ARM0.001-0.3515-5.25 
  Mohammed, Arpak Worya c2277 IRQ0.001-0.3215-4.80 
  Nadimifar, Adnan 2202 IRI0.001-0.4215-6.30 
  Arabi, Saeid 2160 IRI0.5010.02150.30 
  Sheykhhasani, Bardia 2007 IRI0.001-0.6815-10.20 
  Moosavi, Ali 2128 IRI1.0010.48157.20 
  Tabasi, Mehdi 2037 IRI1.0010.35155.25 

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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