Individual Calculations November 2023
 Chavari, Mohammad Mahdi  Total change: -0.40  Rating chartPersonal card
 Kerman Cup (Standard Under 2200 & Blitz) Kerman IRI 2023-10-04
RcRownchangeKK*chgGame
 1742 2076 7.50 9 -0.02 20 -0.40 
  Hosseini, Seyed Yasin 1676  * IRI1.0010.08201.60 
  Jafari, Koosha 1480 IRI1.0010.02200.40 
  Shool, Iliya 1686 IRI1.0010.09201.80 
  Khosravi, Korosh 1780 IRI0.001-0.8520-17.00 
  Iranmanesh, Alireza 1549 IRI1.0010.03200.60 
  Yousefian, Maedeh 1661 IRI1.0010.07201.40 
  Khalouei Koupaei, Arya 1774 IRI1.0010.15203.00 
  Malekzadeh, Mohammad 1942 IRI1.0010.32206.40 
  Salimifard, Behtash 2129 IRI0.5010.07201.40 
 * 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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