Individual Calculations April 2019
 Bahmani, Koorosh  Total change: 16.80  Rating chartPersonal card
 7th Shirkooh Standard Cup Esfand 1397 Yazd IRI 2019-03-13
RcRownchangeKK*chgGame
 1499 1230 0.50 5 -0.49 40 -19.60 
  Mahdian, Mohammad 1630  * IRI0.5010.424016.80 
  Heydari, Mohammad Matin 1566 IRI0.001-0.1240-4.80 
  Alizadegan, Korosh 1328 IRI0.001-0.3740-14.80 
  Ghanizadeh, Amirhossein 1359 IRI0.001-0.3340-13.20 
  Hemmati, Mohammadreza 1611 IRI0.001-0.0940-3.60 
 * 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)
 
 Parsamehr Club Nowrouz Standard Cup Boushehr IRI 2019-03-25
RcRownchangeKK*chgGame
 1438 1230 2.50 6 0.91 40 36.40 
  Ghaseminik, Sina 1630  * IRI0.001-0.0840-3.20 
  Ghaedi, Aria 1566 IRI0.001-0.1240-4.80 
  Monfared, Ebrahim 1030 IRI0.501-0.2640-10.40 
  Mokhtari, Ahmad 1563 IRI1.0010.884035.20 
  Haghshenas, Shayan 1446 IRI0.001-0.2240-8.80 
  Hashemi, Homa 1391 IRI1.0010.714028.40 
 * 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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