Individual Calculations October 2015
 Ghorbani, Amir Mohammad  Total change: 0.00  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament (2015) Hamedan IRI 2015-09-02
RcRownchangeRpKK*chgGame
 1515 0 2.00 9 0.00 1295   0.00 
  Farhikhteh, Parsa 1807 IRI0.0010.00 0.00 
  Tahmasebi, Pegah 1476 IRI0.5010.00 0.00 
  Zoalfian, Mohammad 1790 IRI0.0010.00 0.00 
  Keshmiri, Abdol Rahman 1577 IRI1.0010.00 0.00 
  Kalvandi, Nashmil 1437 IRI0.0010.00 0.00 
  Mohazab, Alireza 1377 IRI0.5010.00 0.00 
  Ghanbaralifarzad, Mohammad Hosei 1403 IRI0.0010.00 0.00 
  Haghighi, Sara 1361 IRI0.0010.00 0.00 
  Ghazaghi, Parmida 1410 IRI0.0010.00 0.00 

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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