Individual Calculations October 2015
 Shiri, Ahmadreza  Total change: 0.00  Rating chartPersonal card
 Tehran Chess Championship 2015 Tehran IRI 2015-09-12
RcRownchangeRpKK*chgGame
 1469 0 3.50 9 0.00 1389   0.00 
  Nasrollahzadeh Haghgou, Nariman 1662 IRI0.0010.00 0.00 
  Bagheri, Mohammadreza 1431 IRI1.0010.00 0.00 
  Mohammadi, Seyed Saeed 1650 IRI0.0010.00 0.00 
  Abbaspoorrad, Nikoo 1502 IRI0.5010.00 0.00 
  Ahadi, Mohammad Erfan 1565 IRI0.0010.00 0.00 
  Mirhakim, Sied Amir Arshiya 1378 IRI0.0010.00 0.00 
  Hamdollahi, Zahra 1266 IRI1.0010.00 0.00 
  Savari, Seteyaesh 1409 IRI0.0010.00 0.00 
  Akhlaghi, Farzaneh 1359 IRI1.0010.00 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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