Individual Calculations December 2023
 Barzegar, Saeb  Total change: 4.80  Rating chartPersonal card
 The First Standard Tournament Qaemshahr " MAZANDARAN CUP- Mr Azami" Mazandaran IRI 2023-10-31
RcRownchangeKK*chgGame
 1499 1950 7.50 8 0.24 20 4.80 
  Adabyeh, Ashkan 1550  * IRI1.0010.08201.60 
  Alavi, Mir Mahmood 1315 IRI1.0010.01200.20 
  Momeni, Sepanta 1363 IRI1.0010.02200.40 
  Amini, Mohammadreza 1641 IRI1.0010.14202.80 
  Shokrani, Amirreza 1875 IRI1.0010.40208.00 
  Younesi, Hamidreza 1325 IRI1.0010.01200.20 
  Yosefi, Mohammad Taher 1432 IRI1.0010.03200.60 
  Hosseini, Vihan 1492 IRI0.501-0.4520-9.00 
 * 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)
 

 

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