Individual Calculations October 2015
 Nasrollahi, Seyed Esmaeil  Total change: -2.40  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament (2015) Hamedan IRI 2015-09-02
RcRownchangeKK*chgGame
 1451 1051 0.50 7 -0.06 40 -2.40 
  Tajbakhsh, Ramtin 1451  * IRI0.001-0.0840-3.20 
  Davoodi, Siamak 1451  * IRI0.5010.424016.80 
  Zoalfian, Mohammad 1451  * IRI0.001-0.0840-3.20 
  Paktinat, Zhina 1451  * IRI0.001-0.0840-3.20 
  Sarkawat, Hamad Mohammed 1451  * IRQ0.001-0.0840-3.20 
  Malmir, Hamid 1451  * IRI0.001-0.0840-3.20 
  Ahmadi, Amir Reza 1451  * IRI0.001-0.0840-3.20 
 * 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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