Individual Calculations March 2020
 Abedi, Sorosh  Total change: 27.60  Rating chartPersonal card
 6th Hemmat Standard Cup Shahreza 1398 Esfahan IRI 2020-01-29
RcRownchangeKK*chgGame
 1588 1277 2.50 6 1.63 40 65.20 
  Amini, Karen 1580 IRI0.001-0.1440-5.60 
  Hashemi, Farhad 1601 IRI0.001-0.1340-5.20 
  Hatami Kelishadi, Negin 1503 IRI0.5010.294011.60 
  Nasirpour, Masoud 1677  * IRI0.001-0.0840-3.20 
  Jokar Borazjani, Hossein Gholi 1490 IRI1.0010.774030.80 
  Allahverdi, Davood 1677  * IRI1.0010.924036.80 
 * 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)
 
 Shah Mat Fajr tournament (U1700) Fars IRI 2020-02-12
RcRownchangeKK*chgGame
 1342 1331 2.00 6 -0.94 40 -37.60 
  Bazrafshan, Amirhossein 1575 IRI0.001-0.2040-8.00 
  Zare, Sina 1605 IRI0.001-0.1740-6.80 
  Firoozyar, Ashkan 1617 IRI0.001-0.1640-6.40 
  Zamani, Amir Hossin 1084 IRI1.0010.19407.60 
  Nematolahi, Amirali 1135 IRI0.001-0.7540-30.00 
  Rahimi, Kamyar 1034 IRI1.0010.15406.00 

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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