Blitz: Individual Calculations July 2023
 Khoshkalam, Seyed Mehrab  Total change: -13.20  Rating chartPersonal card
 1st BarandeSho Cup (Blitz) Rasht IRI 2023-06-15
RcRownchangeKK*chgGame
 1903 2197 7.00 9 -0.40 20 -8.00 
  Sadeghi, Atabak 1797  * IRI1.0010.08201.60 
  Nezamivand Chegini, Yaser 1779 IRI0.501-0.4320-8.60 
  Akhasteh, Abbas 1693 IRI1.0010.04200.80 
  Omidi, Arya 2066 IRI0.501-0.1820-3.60 
  Samsam, Farhad 1921 IRI1.0010.17203.40 
  Jahedi, Mani 2079 IRI0.001-0.6620-13.20 
  Rezaeipour, Sina 1798 IRI1.0010.08201.60 
  Ghomi, Parnian wc1901 IRI1.0010.15203.00 
  Bashiri, Aryan 2089 IRI1.0010.35207.00 
 * 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)
 
 1st UNESCO Creative Cities Network Chess Team Championship Gilan IRI 2023-06-22
RcRownchangeKK*chgGame
 2006 2197 6.00 9 -0.26 20 -5.20 
  Majidi, Barbod 1797  * IRI1.0010.08201.60 
  Abbasi Abeluie, Mohammad Mehdi 1835 IRI0.501-0.4020-8.00 
  Khanjani, Rastin 1849 IRI1.0010.11202.20 
  Nazarian, Arash 1622 IRI1.0010.02200.40 
  Faghirnavaz, Ali f2215 IRI1.0010.532010.60 
  Omidi, Arya 2066 IRI0.001-0.6820-13.60 
  Mousavi, Seyed Khalil g2446 IRI0.5010.31206.20 
  Nazari, Arad m2175 IRI1.0010.47209.40 
  Malekzadeh, Mohammad 2049 IRI0.001-0.7020-14.00 
 * 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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