Individual Calculations May 2018
 Ghaedi, Aria  Total change: -26.80  Rating chartPersonal card
 2nd Shiraz Super Standrad Cup Farvardin 1397 Fars IRI 2018-04-11
RcRownchangeKK*chgGame
 1453 1655 5.00 9 -1.70 20 -34.00 
  Beheshtiniya, Anita 1255  * IRI1.0010.08201.60 
  Soozankar, A.m. m2055  * IRI0.001-0.0820-1.60 
  Bazrafshan, Amirhossein 1407 IRI1.0010.19203.80 
  Rahimi, Pantea 1465 IRI0.001-0.7520-15.00 
  Keshavarz Mirzaei, Abdullah 1404 IRI1.0010.19203.80 
  Kazemi, Amin 1415 IRI0.001-0.8020-16.00 
  Tahmasebi, Hosein 1255  * IRI1.0010.08201.60 
  Saberi, Hirad 1416 IRI1.0010.20204.00 
  Yadegar, Radin 1403 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)
 
 Tangestan Bushehr Standard Cup Ordibehesht 1397 Bushehr IRI 2018-04-20
RcRownchangeKK*chgGame
 1501 1655 5.00 7 0.36 20 7.20 
  Meigolinezhad, Reza 1255  * IRI1.0010.08201.60 
  Ahmadi, Akbar 1769 IRI0.001-0.3420-6.80 
  Hashemi, Mohammad 1336 IRI1.0010.13202.60 
  Kord, Soleyman 1547 IRI0.001-0.6520-13.00 
  Kerdegar, Amirreza 1255  * IRI1.0010.08201.60 
  Jazaie, Mohammad Esmaeil 1703 IRI1.0010.572011.40 
  Moradi, Mehdi 1645 IRI1.0010.49209.80 
 * 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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