Individual Calculations April 2019
 Azhir, Hooman  Total change: -5.00  Rating chartPersonal card
 Tehran Standard Cup 20-24 Esfand 1397 (U-2000) Tehran IRI 2019-03-11
RcRownchangeKK*chgGame
 1707 1920 5.00 7 -0.25 20 -5.00 
  Teimouri Yadkuri, Shahdad 1520  * IRI1.0010.08201.60 
  Abbaspoorrad, Nikoo 1671 IRI1.0010.19203.80 
  Majidi, Seyed Mohammad Parsa 1771 IRI0.001-0.7020-14.00 
  Shokri, Firouz 1656 IRI1.0010.18203.60 
  Raei, Alireza 1814 IRI1.0010.36207.20 
  Talebi, Masoud 1925 IRI0.001-0.4920-9.80 
  Rahmatpisheh, Amir Hossein 1593 IRI1.0010.13202.60 
 * 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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