Rapid: Individual Calculations August 2023
 Kiamarsi, Ali  Total change: -21.20  Rating chartPersonal card
 Eid Gurban yasuj competition Kohgiloyeh and Boyerahmad IRI 2023-06-30
RcRownchangeKK*chgGame
 1247 1604 5.50 7 -0.39 20 -7.80 
  Pourbehesht, Zolfaghar 1054 IRI0.501-0.4720-9.40 
  Bigdeli, Ramtin 1748 IRI0.001-0.3120-6.20 
  Abdollahifard, Amir Ali 1149 IRI1.0010.06201.20 
  Shahini Soogh, Amir Mohammad 1149 IRI1.0010.06201.20 
  Hosseini, Taha 1204  * IRI1.0010.08201.60 
  Bahrami, Ava 1122 IRI1.0010.05201.00 
  Shademani, Mohammadreza 1300 IRI1.0010.14202.80 
 * 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)
 
 Maron cup Kohgiloyeh and Boyerahmad IRI 2023-07-21
RcRownchangeKK*chgGame
 1452 1613 5.50 9 -0.67 20 -13.40 
  Shafizadeh, Aryan 1213  * IRI1.0010.08201.60 
  Sharifi, Omid 1368 IRI1.0010.20204.00 
  Daneshpour, S.a. 1914 IRI0.001-0.1520-3.00 
  Hashemi Nia, Seyed Ebrahim 1386 IRI1.0010.21204.20 
  Askari, Ali 1329 IRI0.001-0.8420-16.80 
  Saadatneshan, Mahmood 1291 IRI0.001-0.8720-17.40 
  Sadeghi, Khalegh 1261 IRI1.0010.11202.20 
  Khaheshnik, Seyed Mohammad 1473 IRI1.0010.31206.20 
  Shahroei, Javad 1832 IRI0.5010.28205.60 
 * 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)
 

 

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