Individual Calculations November 2014
 Chamsarchamani, Mohammad  Total change: 10.20  Rating chartPersonal card
 13th Iranian Men Festival (2014) Mashhad IRI 2014-08-03
RcRownchangeKK*chgGame
 1909 1960 5.00 8 0.51 20 10.20 
  Ghanad, Aliakbar 1560  * IRI1.0010.08201.60 
  Sakhayi, Mostafa 2152 IRI0.001-0.2520-5.00 
  Ezy, Amir 1714 IRI1.0010.19203.80 
  Bayati, Kambiz 1762 IRI1.0010.24204.80 
  Tavakolian, M. 2147 IRI0.001-0.2620-5.20 
  Iranfar, Amir 1860 IRI1.0010.36207.20 
  Sadeh, Shahin f2279 IRI0.001-0.1320-2.60 
  Mohammedian, Esmaeel 1794 IRI1.0010.28205.60 
 * 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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