Individual Calculations April 2019
 Amini, Enayatollah  Total change: -2.40  Rating chartPersonal card
 Tehran Standard Cup 20-24 Esfand 1397 (U-2000) Tehran IRI 2019-03-11
RcRownchangeKK*chgGame
 1619 1828 5.00 7 -0.12 20 -2.40 
  Madanisani, Mostafa 1428  * IRI1.0010.08201.60 
  Rahmatpisheh, Amir Hossein 1593 IRI0.501-0.2920-5.80 
  Mohammadi Bahabadi, Mohammad Reza 1428  * IRI1.0010.08201.60 
  Majidi, Seyed Mohammad Parsa 1771 IRI0.501-0.0820-1.60 
  Teimouri Yadkuri, Shahdad 1461 IRI1.0010.10202.00 
  Faryad, H. A 1993 IRI0.001-0.2820-5.60 
  Shokri, Firouz 1656 IRI1.0010.27205.40 
 * 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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