Individual Calculations May 2013
 Vamosa Asl, Sorosh  Total change: 0.00  Rating chartPersonal card
 Tehran Open (April 2013) Tehran IRI 2013-04-04
RcRownchangeRpKK*chgGame
 1685 0 3.00 9 0.00 1560   0.00 
  Vafaei, Hoorya 1722 IRI0.0010.00 0.00 
  Zadmajid, Siavash 1633 IRI0.0010.00 0.00 
  Ghaffarzadegan, Arvin 1613 IRI1.0010.00 0.00 
  Nazari, Farbod 1690 IRI1.0010.00 0.00 
  Tolou, Pouya 1740 IRI0.0010.00 0.00 
  Motevaseli, Mohammad Reza 1905 IRI0.5010.00 0.00 
  Ghaderi, Farzaneh 1705 IRI0.0010.00 0.00 
  Shahbazi, Kasra 1600 IRI0.0010.00 0.00 
  Torabi, Amir Mohammad 1558 IRI0.5010.00 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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