Rapid: Individual Calculations March 2023
 Adalatkhah, Mahdi  Total change: -70.40  Rating chartPersonal card
 Astaneh Gilan Rapid Rasht IRI 2023-02-11
RcRownchangeKK*chgGame
 1583 1876 5.50 9 -1.76 40 -70.40 
  Astineh, Mojtaba 1476  * IRI1.0010.08403.20 
  Farkhondeniya, Ahmad 1606 IRI1.0010.17406.80 
  Khoshkalam, Seyed Mehrab f2194 IRI0.001-0.1340-5.20 
  Habibifard, Parham 1561 IRI0.501-0.3640-14.40 
  Shafiee, Amirali 1447 IRI0.001-0.9340-37.20 
  Gholizadeh, Majid 1435 IRI1.0010.06402.40 
  Alinia, Farshid 1397 IRI1.0010.05402.00 
  Alavi, Mahsa 1646 IRI0.001-0.7940-31.60 
  Rajabzadeh, Arsam 1485 IRI1.0010.09403.60 
 * 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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