Individual Calculations March 2012
 Pirmaleki, S  Total change: 15.45  Rating chartPersonal card
 2nd Ferdowsi International Chess Open Tournament Mashhad IRI 2012-02-09
RcRownchangeKK*chgGame
 2154 2086 4.00 7 1.03 15 15.45 
  Lodhi, Mahmood m2392 PAK1.0010.861512.90 
  Amini, Amer 2165 IRI0.5010.11151.65 
  Nasri, Amin 2331 IRI0.001-0.2015-3.00 
  Taghavi, Amir Abbas 1924 IRI1.0010.29154.35 
  Morchiashvili, Bachana m2372 GEO0.001-0.1615-2.40 
  Abediyan, Amirreza 1953 IRI0.501-0.1815-2.70 
  Sakhtkar, Milad 1944 IRI1.0010.31154.65 

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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