Rapid: Individual Calculations August 2023
 Marjani, Ayat  Total change: -15.60  Rating chartPersonal card
 Markazi Rapid Cup for Teams 1402 Markazi IRI 2023-06-30
RcRownchangeKK*chgGame
 1322 1289 3.50 9 -0.78 20 -15.60 
  Ali Shamshiri, Shahriar 1191 IRI0.001-0.6320-12.60 
  Hosein Abadi, Mohamad 1194 IRI0.501-0.1320-2.60 
  Saeedifar, Daniyal 1029 IRI1.0010.18203.60 
  Naghikhani, Mohammad 1408 IRI1.0010.662013.20 
  Esmaili, Mohammad Arsalan 1205 IRI0.001-0.6220-12.40 
  Tajdoost, Akbar 1378 IRI0.001-0.3820-7.60 
  Nazari, Armin 1220 IRI1.0010.40208.00 
  Ebrahimi, Mahdi 1519 IRI0.001-0.2120-4.20 
  Norouzieh, Farhood 1750 IRI0.001-0.0520-1.00 

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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