Individual Calculations September 2017
 Abdi, Amir  Total change: -23.00  Rating chartPersonal card
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1677 1785 5.00 10 -1.15 20 -23.00 
  Heydarian, Romina 1385  * IRI0.501-0.4220-8.40 
  Kasipour Azbari, Seyed Arvin 1598 IRI0.001-0.7420-14.80 
  Khalilollahi, Shahrooz 1385  * IRI1.0010.08201.60 
  Ghiasi, Mohsen 1598 IRI1.0010.26205.20 
  Sedghi, Babak 1910 IRI1.0010.672013.40 
  Anjom Rooz, Mehdi 1911 IRI0.001-0.3320-6.60 
  Karami, Salar 1604 IRI1.0010.26205.20 
  Azali, Tannaz 1916 IRI0.5010.18203.60 
  Mahdian, Anousha 1907 IRI0.001-0.3320-6.60 
  Jalali, Saba 1560 IRI0.001-0.7820-15.60 
 * 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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