Rapid: Individual Calculations September 2022
 Yavarinejad, Ali  Total change: 30.00  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1533 1338 3.50 8 1.50 20 30.00 
  Bakhtaki, Amir Reza 1538 IRI0.001-0.2420-4.80 
  Hojjatoleslami, Seyedamir 1587 IRI0.5010.31206.20 
  Karami, Salar 1486 IRI1.0010.702014.00 
  Golzari, Saeid 1600 IRI0.001-0.1820-3.60 
  Shahbazi, Mohsen 1507 IRI1.0010.722014.40 
  Sheykhi, Hamid 1535 IRI0.001-0.2520-5.00 
  Kounani, Siamak 1499 IRI1.0010.712014.20 
  Fathollahi, Hamid 1511 IRI0.001-0.2720-5.40 

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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