Rapid: Individual Calculations October 2015
 Ali Babaei, Sasan  Total change: -4.80  Rating chartPersonal card
 Gramidasht Hafte Defa Moghadas 2015 Hamedan IRI 2015-09-24
RcRownchangeKK*chgGame
 1712 1931 6.50 9 -0.24 20 -4.80 
  Jafari, Mohammad Yasin 1531  * IRI1.0010.08201.60 
  Hamidian, Alireza 1531  * IRI1.0010.08201.60 
  Ghiasvand, Mohammad 1640 IRI1.0010.15203.00 
  Manochehri, Hamed 2158 IRI0.001-0.2120-4.20 
  Abdolmohammadi, Milad 1702 IRI0.001-0.7920-15.80 
  Kalvandi, Nashmil 1531  * IRI1.0010.08201.60 
  Khoshbin, Amir 1786 IRI0.501-0.1920-3.80 
  Salim, Mehdi 1778 IRI1.0010.30206.00 
  Atakhan, Abtin 1749 IRI1.0010.26205.20 
 * 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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