Individual Calculations September 2014
 Zolfian, Mehrdad  Total change: 0.00  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament Hamedan IRI 2014-08-22
RcRownchangeRpKK*chgGame
 1589 0 1.50 6 0.00 1396   0.00 
  Afzoon, Danial 1663 IRI0.0010.00 0.00 
  Ebrahimi, Reza 1646 IRI0.0010.00 0.00 
  Jafari, Mohammad Yasin 1317 IRI0.0010.00 0.00 
  Samavatian, Ashkan 1550 IRI1.0010.00 0.00 
  Seyfikar, Sima 1625 IRI0.5010.00 0.00 
  Rahmatian, Shayan 1732 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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