Blitz: Individual Calculations July 2018
 Ghodsian, Mahdi  Total change: 1.80  Rating chartPersonal card
 Khorasan Razavi Blitz Ramezan Cup Khorasan Razavi IRI 2018-06-20
RcRownchangeKK*chgGame
 1705 1714 4.50 9 0.09 20 1.80 
  Tolou, Shahriar 1314  * IRI1.0010.08201.60 
  Iranfar, Amir 1954 IRI0.5010.30206.00 
  Tabasi, Mehdi 1914 IRI0.001-0.2420-4.80 
  Atashi, Ehsan 1712 IRI1.0010.502010.00 
  Nejatpour, Soshiyant 1847 IRI0.001-0.3220-6.40 
  Hosseinzadeh, Pouria 1327 IRI1.0010.09201.80 
  Hamedinia, Majid 1704 IRI0.001-0.5120-10.20 
  Rafat, Hasan 1696 IRI0.001-0.5320-10.60 
  Mohammadi, Reza 1879 IRI1.0010.722014.40 
 * 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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