Rapid: Individual Calculations September 2022
 Alizadegan, Korosh  Total change: 22.00  Rating chartPersonal card
 5th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-08-05
RcRownchangeKK*chgGame
 1599 1743 7.00 9 1.10 20 22.00 
  Kian Sirat, Yasin 1408 IRI1.0010.12202.40 
  Atakhan, Abtin f2181 IRI0.001-0.0620-1.20 
  Malaknezhad, Amirali 1213 IRI1.0010.03200.60 
  Ahankoub, Arta 1416 IRI1.0010.13202.60 
  Mokhtarpour, Amir Ali 1277 IRI1.0010.05201.00 
  Mosadeghpour, Masoud g2272 IRI0.001-0.0320-0.60 
  Gholipour, Amirhosein 1443 IRI1.0010.15203.00 
  Tavakolyan, Samyar 1343  * IRI1.0010.08201.60 
  Habibi, Radin 1840 IRI1.0010.632012.60 
 * 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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