Individual Calculations April 2022
 Bahmani, Koorosh  Total change: 88.40  Rating chartPersonal card
 Philekhoob 3rd Nowruz Cup Standard 2022 Group A (1500 and higher) Markazi IRI 2022-03-22
RcRownchangeKK*chgGame
 1835 1594 4.00 7 2.21 40 88.40 
  Mohandesi, Shahin m2023 IRI1.0010.934037.20 
  Roohparvar, A.reza 2031 IRI0.001-0.0640-2.40 
  Bahrami Hezaveh, Navid 2027 IRI0.001-0.0640-2.40 
  Neshan, Arshiya 1520 IRI1.0010.404016.00 
  Nazari, Mohsen 1971 IRI1.0010.914036.40 
  Mahdizadeh, Sadra 1440 IRI1.0010.294011.60 
  Darvishi, Mohammad Hossein 1836 IRI0.001-0.2040-8.00 

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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