Rapid: Individual Calculations July 2019
 Gholami, Amir Mohammad  Total change: 2.80  Rating chartPersonal card
 2nd Ekbatana Rapid Cup Hamedan 2019 Hamedan IRI 2019-06-06
RcRownchangeKK*chgGame
 1408 1363 3.00 7 -0.13 20 -2.60 
  Movahedi, Yashar 1763  * IRI0.001-0.0820-1.60 
  Soltani, Heliya 1039 IRI1.0010.13202.60 
  Jalalvand, Amir Hesam 1565 IRI0.001-0.2420-4.80 
  Mardani, Mohammad Mahyar 1073 IRI1.0010.16203.20 
  Ahmadian, Mohamad Reza 1607 IRI1.0010.802016.00 
  Soltani, Hasti 1247 IRI0.001-0.6620-13.20 
  Mardani, Alireza 1563 IRI0.001-0.2420-4.80 
 * 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)
 
 Iran Youth Rapid Championship 2019 - Boys U12 Tehran IRI 2019-06-13
RcRownchangeKK*chgGame
 1392 1363 3.50 7 0.27 20 5.40 
  Karimpour Talebi, Arman 1553 IRI0.001-0.2520-5.00 
  Jamshidi, Behdad 993 IRI1.0010.10202.00 
  Irandoust, Sina 1521 IRI0.001-0.2920-5.80 
  Aryanpour, Arad c1590 IRI0.5010.29205.80 
  Hajesmailzadeh, Amir Mohammad 1155 IRI1.0010.23204.60 
  Hojjatinejad, Ilia 1717 IRI0.001-0.1120-2.20 
  Golmeimi, Ermia 1214 IRI1.0010.30206.00 

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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