Blitz: Individual Calculations May 2019
 Yousefipour, Amir Hossein  Total change: 1.80  Rating chartPersonal card
 Tehran Blitz 1 Ordibehesht 1397 Tehran IRI 2019-04-22
RcRownchangeKK*chgGame
 1632 1510 4.00 11 0.09 20 1.80 
  Ghobadibigvand, A. 1840 IRI0.001-0.1220-2.40 
  Noora, Amir Hossein 1656 IRI0.001-0.3020-6.00 
  Cheraghi, Alireza 1232 IRI1.0010.17203.40 
  Abed, Meisam 1910  * IRI1.0010.922018.40 
  Nazari Nia, Shahram 1506 IRI1.0010.49209.80 
  Fakhrbakhsh, Vandad 1769 IRI0.001-0.1820-3.60 
  Moeini, Kaveh 1715 IRI0.001-0.2420-4.80 
  Wandy, Kasim 1792 NED0.001-0.1620-3.20 
  Raei, Alireza 1604 IRI0.001-0.3720-7.40 
  Tayebi, Ehsan 1416 IRI1.0010.37207.40 
  Barati, Khosro 1517 IRI0.001-0.4920-9.80 
 * 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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