Rapid: Individual Calculations March 2019
 Serestian, Arman  Total change: 15.40  Rating chartPersonal card
 Yazd Fajr Rapid Cup 1397 Yazd IRI 2019-01-31
RcRownchangeKK*chgGame
 1819 1982 7.50 10 0.77 20 15.40 
  Malmir, Sohrab 1582  * IRI1.0010.08201.60 
  Zare Mehrjardi, Mohsen 1582  * IRI1.0010.08201.60 
  Kashefi, Amir Hosein f2124 IRI1.0010.692013.80 
  Amini Zadeh, Mahdi 1925 IRI0.001-0.5820-11.60 
  Heydari, Mohammad Masoud 1582  * IRI1.0010.08201.60 
  Pilvaieh, Ali 2024 IRI0.001-0.4420-8.80 
  Eshaghieh, Reza 1633 IRI1.0010.11202.20 
  Goodarzi, Alireza 1703 IRI1.0010.16203.20 
  Yarahmadi, Ali 1992 IRI0.5010.01200.20 
  Modarresvamegh, S.ebrahim 2041 IRI1.0010.582011.60 
 * 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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