Individual Calculations March 2013
 Aadeli, Arvin  Total change: -3.90  Rating chartPersonal card
 Iran Under 20 Boys Championship 2013 Mashad IRI 2013-01-22
RcRownchangeKK*chgGame
 1978 2053 4.50 8 -0.26 15 -3.90 
  Javani, Shahin 1825 IRI1.0010.21153.15 
  Abedi, Mohamadraza 1834 IRI1.0010.22153.30 
  Hosseinipour, Mehdi f2242 IRI0.001-0.2515-3.75 
  Mosadeghpour, Masoud 2140 IRI0.001-0.3815-5.70 
  Anjom Rooz, Mehdi 1827 IRI1.0010.21153.15 
  Bagheri, Maziar 1926 IRI0.001-0.6715-10.05 
  Pajoumtajani, Farbod 2040 IRI1.0010.48157.20 
  Godarz, Kasra 1993 IRI0.501-0.0815-1.20 

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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