Rapid: Individual Calculations May 2023
 Kolahdozan, Arian  Total change: 67.60  Rating chartPersonal card
 Nouroz Rapid Esfahan - Farvardin 1402 Esfahan IRI 2023-03-27
RcRownchangeKK*chgGame
 1356 1149 3.00 6 1.51 40 60.40 
  Hajjarzadeh, Mohammad Reza 1507 IRI0.001-0.1040-4.00 
  Barahimi, Arian 1320 IRI1.0010.734029.20 
  Dabbaghi, Rouzbeh 1435 IRI0.5010.344013.60 
  Karim Panah, Majid 1428 IRI0.001-0.1640-6.40 
  Noorouzi, Amirmohammad 1229 IRI0.5010.11404.40 
  Fanisani, Kiarash 1216 IRI1.0010.594023.60 

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 Open Jam Molaie- Arshian Najafabad 1402 Esfahan IRI 2023-04-14
RcRownchangeKK*chgGame
 1433 1149 1.00 5 0.18 40 7.20 
  Babaei, Amir Mohammad 1454 IRI0.001-0.1440-5.60 
  Shabaniyan, Faranak 1428 IRI0.001-0.1640-6.40 
  Soleimanian, Mohammadmatin 1415 IRI0.001-0.1840-7.20 
  Fatemi, Arsham 1349 IRI1.0010.764030.40 
  Haji Abolhasani, Saeed 1517 IRI0.001-0.1040-4.00 

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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