Individual Calculations July 2024
 Borji, Parham  Total change: 5.00  Rating chartPersonal card
 Ghorban Cup 1403-Markazi-Standard Arak IRI 2024-06-07
RcRownchangeKK*chgGame
 1600 1754 6.50 9 0.25 20 5.00 
  Azizi, Meraj 1482 IRI1.0010.17203.40 
  Sharafi, Arsha 1505 IRI1.0010.19203.80 
  Vahidifard, Mohammadreza 1595 IRI0.501-0.2120-4.20 
  Biglarifard, Maziyar 1633 IRI1.0010.34206.80 
  Mahmoodi, Mohammad Parsa 1573 IRI0.501-0.2420-4.80 
  Sotoude Nia, Mahdiar 1716 IRI0.001-0.5520-11.00 
  Hasani, Amir Hosein 1516 IRI1.0010.20204.00 
  Biglarifard, Koorosh 1865 IRI0.5010.15203.00 
  Norozi, Mohammad Taha 1512 IRI1.0010.20204.00 

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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