Individual Calculations October 2016
 Ghasemi, Seyed Samad  Total change: 17.20  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1757 1596 3.00 7 0.86 20 17.20 
  Sadeghi, Morteza 1857 IRI0.001-0.1820-3.60 
  Shahsavari, Sorena 1738 IRI1.0010.692013.80 
  Maleki, Mohammad Reza 1809 IRI0.5010.27205.40 
  Esam, Naama Lafta 1996  * IRQ0.001-0.0820-1.60 
  Torshizi Ghorbani, Mohammad Hoss 1917 IRI0.001-0.1320-2.60 
  Rostami, Mohsen 1259 IRI1.0010.12202.40 
  Ghanizadeh, Mohammadreza 1723 IRI0.5010.17203.40 
 * 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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