Rapid: Individual Calculations July 2023
 Bayat, Ali  Total change: -28.60  Rating chartPersonal card
 2nd Markazi Weekly Rapid Tournament 1402 Markazi IRI 2023-06-15
RcRownchangeKK*chgGame
 1291 1703 5.00 7 -1.43 20 -28.60 
  Kosari, Sarina 1303  * IRI1.0010.08201.60 
  Aliabadi, Saeed 1266 IRI0.001-0.9420-18.80 
  Norozi, Mohammad Taha 1159 IRI1.0010.03200.60 
  Mohamadi, Mohsen 1228 IRI1.0010.05201.00 
  Maghsoudi Goodarzi, Morad 1337 IRI1.0010.10202.00 
  Tajdoost, Akbar 1378 IRI0.001-0.8720-17.40 
  Vahidifard, Mohammadreza 1369 IRI1.0010.12202.40 
 * 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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