Individual Calculations October 2015
 Vesal Talab, Zahra  Total change: 0.00  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament (2015) Hamedan IRI 2015-09-02
RcRownchangeRpKK*chgGame
 1369 0 1.00 5 0.00 1129   0.00 
  Mosavi, Seyed Masoud 1651 IRI0.0010.00 0.00 
  Nasrollahi, Seyed Esmaeil 1051 IRI0.0010.00 0.00 
  Ghasemi, Nahal 1249 IRI1.0010.00 0.00 
  Bandani, Amirmohammad 1544 IRI0.0010.00 0.00 
  Ghafari, Payman 1348 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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