Rapid: Individual Calculations August 2022
 Boland Eghbal, Taha  Total change: 23.00  Rating chartPersonal card
 4th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-29
RcRownchangeKK*chgGame
 1745 1736 5.50 9 1.15 20 23.00 
  Khaledi, Parham 1336  * IRI1.0010.08201.60 
  Mehrabani, Yekta 1160 IRI1.0010.02200.40 
  Karami, Ariya 1566 IRI1.0010.28205.60 
  Atakhan, Abtin f2152 IRI0.5010.43208.60 
  Sadeghi Givi, Reza 1876 IRI1.0010.692013.80 
  Hakemi, Arman f2206 IRI0.001-0.0520-1.00 
  Eshraghi, Mahan 1685 IRI1.0010.43208.60 
  Ghafourian, Amir Ali 2075 IRI0.001-0.1220-2.40 
  Lavasani, Hossein 1653 IRI0.001-0.6120-12.20 
 * 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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