Blitz: Individual Calculations April 2023
 Eslami Niya, Seyed Mahdi  Total change: 20.40  Rating chartPersonal card
 7th khavaran Nourooz Blitz Team International Cup 2023 Birjand IRI 2023-03-04
RcRownchangeKK*chgGame
 1499 1766 3.50 4 0.34 20 6.80 
  Zabehi, Marziyeh 1347 IRI1.0010.07201.40 
  Hosseini Sourgi, Abolfazl 1763 IRI1.0010.502010.00 
  Ghiyasi, Alborz 1520 IRI0.501-0.3120-6.20 
  Faghih, Amir Reza 1366  * IRI1.0010.08201.60 
 * 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)
 
 7th Khavaran International (Blitz) Birjand IRI 2023-03-15
RcRownchangeKK*chgGame
 1740 1766 5.00 8 0.68 20 13.60 
  Kamran Nia, Helia 1359 IRI1.0010.08201.60 
  Asgari, Morteza f2089 IRI0.001-0.1320-2.60 
  Chedani, Amir Hossein 1399 IRI1.0010.10202.00 
  Mahdi Zadeh, Mohamad 1601 IRI1.0010.28205.60 
  Salimifard, Behtash 2202 IRI0.001-0.0620-1.20 
  Shahsavari, Mohammad Amin 1525 IRI1.0010.20204.00 
  Khatibi, Meysam 2117 IRI0.001-0.1120-2.20 
  Pourreza, Ardalan 1629 IRI1.0010.32206.40 

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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