Individual Calculations December 2017
 Shekari, Hamed  Total change: 24.60  Rating chartPersonal card
 5th Arvand Standard Cup Aban 1396 Abadan IRI 2017-11-01
RcRownchangeKK*chgGame
 1785 1915 6.50 9 0.58 20 11.60 
  Soltani, Ali 1515  * IRI1.0010.08201.60 
  Khosravirad, Mehdi 1752 IRI1.0010.28205.60 
  Minakhanloo, Mohammad Javad 1819 IRI1.0010.37207.40 
  Nazemi, Pedram 1951 IRI0.001-0.4520-9.00 
  Davoodi, Siamak 1633 IRI1.0010.16203.20 
  Jahanbakhshi, Arman 1807 IRI1.0010.35207.00 
  Ahmadi, Akbar 1824 IRI0.501-0.1220-2.40 
  Latifpour, Mohammad 1948 IRI0.001-0.4520-9.00 
  Azimi, Shahryar 1816 IRI1.0010.36207.20 
 * 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)
 
 Booshehr Open League 1396 Round 1-3 Booshehr IRI 2017-11-05
RcRownchangeKK*chgGame
 2022 1915 1.00 1 0.65 20 13.00 
  Haghshenas, Behrouz 2022 IRI1.0010.652013.00 

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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