Individual Calculations February 2013
 Bagheri, Amir  Total change: -7.00  Rating chartPersonal card
 11th Iranian super league chess chamoionship (Men) Andishmandan Cup ( Season I ) Various cities in Iran IRI 2012-06-26
RcRownchangeKK*chgGame
 2277 2419 6.50 11 -0.70 10 -7.00 
  Ryahi, Naser 2218 IRI1.0010.24102.40 
  Ghaem Maghami, Ehsan g2578 IRI0.001-0.2910-2.90 
  Ezzati, Fereidoon 2210 IRI0.501-0.2710-2.70 
  Gagunashvili, Merab g2570 GEO0.001-0.3010-3.00 
  Idani, Pouya m2474 IRI0.5010.08100.80 
  Daklan, Soroosh 2019  * IRI1.0010.08100.80 
  Javani, Shahin 2019  * IRI0.501-0.4210-4.20 
  Abbasi, Rasool 2190 IRI0.501-0.2910-2.90 
  Kowsarinia, Amir f2321 IRI1.0010.37103.70 
  Toufighi, Homayoon g2433 IRI0.5010.02100.20 
  Mashmooli, Kian 2019  * IRI1.0010.08100.80 
 * 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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