Rapid: Individual Calculations June 2023
 Rejali, Danial  Total change: 32.80  Rating chartPersonal card
 Tabriz 2nd Zehne Bartar Rapid Chess Tournament Tabriz IRI 2023-05-22
RcRownchangeKK*chgGame
 1357 1382 4.00 6 0.82 40 32.80 
  Kafi, Arsalan 1113 IRI1.0010.17406.80 
  Kafi, Aylin 1263 IRI1.0010.344013.60 
  Rouhi, Arman 1596 IRI0.001-0.2340-9.20 
  Ghorbani, Zahra 1507 IRI0.001-0.3340-13.20 
  Mahdavi, Ayhan 1379 IRI1.0010.504020.00 
  Peymanfar, Sepehr 1285 IRI1.0010.374014.80 

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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