Individual Calculations April 2019
 Norouzian, Mahan  Total change: 68.40  Rating chartPersonal card
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1429 1136 3.00 8 1.71 40 68.40 
  Shahabi, Seyyed Hossein 1536  * IRI0.001-0.0840-3.20 
  Safaei, Maliheh 1519 IRI0.001-0.0940-3.60 
  Hajihoseinzadeh, Mitra 1501 IRI0.5010.404016.00 
  Hami, Setareh 1395 IRI0.001-0.1840-7.20 
  Alizadeh Javaheri, Seied Ali 1323 IRI1.0010.744029.60 
  Safarian, Fatemeh 1342 IRI0.5010.264010.40 
  Ghanad, Aliakbar 1388 IRI1.0010.814032.40 
  Khosroshiri, Hossein 1429 IRI0.001-0.1540-6.00 
 * 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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