Individual Calculations May 2018
 Shirazi, Emad  Total change: -27.20  Rating chartPersonal card
 2nd Shiraz Super Standrad Cup Farvardin 1397 Fars IRI 2018-04-11
RcRownchangeKK*chgGame
 1658 1802 4.50 9 -1.36 20 -27.20 
  Lashkari, Bahar 1402  * IRI1.0010.08201.60 
  Shamsi, Reza 1402  * IRI1.0010.08201.60 
  Safari Eskandari, Mojtaba 2041 IRI0.001-0.2020-4.00 
  Saberi, Hirad 1416 IRI0.501-0.4120-8.20 
  Sharifi, Parham 1513 IRI1.0010.16203.20 
  Shahzamani, Arman 2076 IRI0.001-0.1720-3.40 
  Zare, Sina 1534 IRI1.0010.17203.40 
  Alavi, Homa 1987 IRI0.001-0.2620-5.20 
  Mohamady, Mohammad 1548 IRI0.001-0.8120-16.20 
 * 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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