Rapid: Individual Calculations September 2022
 Alavi, Mahsa  Total change: -26.40  Rating chartPersonal card
 7th Shahgan Team Rapid Cup Qazvin IRI 2022-08-11
RcRownchangeKK*chgGame
 1477 1628 3.50 7 -1.32 20 -26.40 
  Rahimi, Mahdi 1228  * IRI0.501-0.4220-8.40 
  Atakhan, Abtin f2181 IRI0.001-0.0320-0.60 
  Siadat, Seyed Gholamreza 1255 IRI1.0010.10202.00 
  Mortezaee, Ghorban 1603 IRI0.001-0.5320-10.60 
  Nadifar, Meysam 1251 IRI1.0010.09201.80 
  Shiri, Omid 1520 IRI1.0010.35207.00 
  Taherkhani, M Hosein 1299 IRI0.001-0.8820-17.60 
 * 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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