Individual Calculations June 2016
 Kolaee, Mohammad  Total change: -6.40  Rating chartPersonal card
 Shiraz Cup 2016 Shiraz IRI 2016-04-27
RcRownchangeKK*chgGame
 1601 1623 4.00 8 -0.16 40 -6.40 
  Zanganeh, Shahin 2023  * IRI0.001-0.0840-3.20 
  Tahmasebi, Hamid 1895 IRI0.001-0.1740-6.80 
  Emad, Rozhiya 1328 IRI0.001-0.8540-34.00 
  Reyhani, Shayan 1223  * IRI1.0010.08403.20 
  Mohammadi Rad, Zahra 1302 IRI1.0010.13405.20 
  Emadi , Sayad Ahmad 1812 IRI0.001-0.2540-10.00 
  Darabi Zadeh, Parviz 1427 IRI1.0010.254010.00 
  Houshdaran, Soheil 1800 IRI1.0010.734029.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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