Individual Calculations March 2010
 Choopani, Morteza  Total change: 4.20  Rating chartPersonal card
 VIII Iranian Super League Chess Championship (Men) Andishmandan Cup (Season II) Various City in Iran IRI 2009-09-15
RcRownchangeKK*chgGame
 2270 1947 1.00 5 0.28 15 4.20 
  Alavi, Sayed Javad m2347  * IRI0.001-0.0815-1.20 
  Banirashid, Saeid 2238 IRI0.001-0.1515-2.25 
  Moradiabadi, Elshan g2347  * IRI0.001-0.0815-1.20 
  Sharbaf, Mohsen f2347  * IRI0.001-0.0815-1.20 
  Asgarizadeh, Ahmad 2072 IRI1.0010.671510.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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