Rapid: Individual Calculations June 2023
 Honari, Kaveh  Total change: -53.80  Rating chartPersonal card
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1490 1821 6.50 11 -2.69 20 -53.80 
  Rajabzadeh, Arsam 1502 IRI1.0010.13202.60 
  Ebrahimian, Mohammadali 1608 IRI1.0010.23204.60 
  Maleki, Mojtaba 1999 IRI0.001-0.2720-5.40 
  Karimpour Talebi, Arman 1617 IRI0.001-0.7620-15.20 
  Rahmani, Jamshid 1516 IRI0.001-0.8620-17.20 
  Razavi, Mohammad Sadegh 1253 IRI1.0010.02200.40 
  Karimi Far, Gholamreza 1323 IRI0.001-0.9620-19.20 
  Eftekhari, Ermia 1421  * IRI1.0010.08201.60 
  Sabahi, Maryam 1309 IRI1.0010.04200.80 
  Tavakoli, Mohammad Mehdi 1428 IRI0.501-0.4220-8.40 
  Mohammadzadeh, Hadi 1417 IRI1.0010.08201.60 
 * 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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