Individual Calculations March 2012
 Arabi, Saeid  Total change: 19.50  Rating chartPersonal card
 2nd Ferdowsi International Chess Open Tournament Mashhad IRI 2012-02-09
RcRownchangeKK*chgGame
 2283 2153 4.50 9 1.30 15 19.50 
  Pourramezanali, Amirreza f2372 IRI1.0010.781511.70 
  Idani, Pouya m2448 IRI0.001-0.1515-2.25 
  Ibrahimov, Rasul g2550 AZE0.001-0.0815-1.20 
  Farhang, Shariar 1953 IRI1.0010.24153.60 
  Bahmani, Amir Mohammad 1915 IRI1.0010.20153.00 
  Lodhi, Mahmood m2392 PAK1.0010.801512.00 
  Babujian, Levon g2474 ARM0.001-0.1315-1.95 
  Abdulov, Orkhan m2429 AZE0.001-0.1715-2.55 
  Gholami, Aryan f2010 IRI0.501-0.1915-2.85 

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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